示例#1
0
文件: question.php 项目: rair/yacs
 /**
  * display content below main panel
  *
  * Everything is in a separate panel
  *
  * @param array the hosting record, if any
  * @return some HTML to be inserted into the resulting page
  */
 function &get_trailer_text($host = NULL)
 {
     $text = '';
     // display the following only if at least one comment has been attached to this page
     if (is_object($this->anchor) && !Comments::count_for_anchor($this->anchor->get_reference())) {
         return $text;
     }
     // ask the surfer if he has not answered yet, and if the page has not been locked
     $ask = TRUE;
     if (isset($_COOKIE['rating_' . $host['id']])) {
         $ask = FALSE;
     } elseif (isset($host['locked']) && $host['locked'] == 'Y') {
         $ask = FALSE;
     }
     // ask the surfer
     if ($ask) {
         $text = '<p style="line-height: 2.5em;">' . i18n::s('Has this page been useful to you?') . ' ' . Skin::build_link(Articles::get_url($host['id'], 'like'), i18n::s('Yes'), 'button') . ' ' . Skin::build_link(Articles::get_url($host['id'], 'dislike'), i18n::s('No'), 'button') . '</p>';
         // or report on results
     } elseif ($host['rating_count']) {
         $text = '<p>' . Skin::build_rating_img((int) round($host['rating_sum'] / $host['rating_count'])) . ' ' . sprintf(i18n::ns('%d rating', '%d ratings', $host['rating_count']), $host['rating_count']) . '</p>';
     }
     // add a title
     if ($text) {
         $text = Skin::build_box(i18n::s('Feed-back'), $text);
     }
     // done
     return $text;
 }
示例#2
0
 /**
  * extend the page menu
  *
  * @param string script name
  * @param string target anchor, if any
  * @param array current menu
  * @return array updated menu
  */
 function add_commands($script, $anchor, $menu = array())
 {
     global $context;
     // limit the scope of our check to viewed pages
     if (!preg_match('/articles\\/view/', $script)) {
         return $menu;
     }
     // surfer has to be authenticated
     if (!Surfer::is_logged()) {
         return $menu;
     }
     // sanity checks
     if (!$anchor) {
         Logger::error(i18n::s('No anchor has been found.'));
     } elseif (!($target = Anchors::get($anchor))) {
         Logger::error(i18n::s('No anchor has been found.'));
     } elseif (!$this->parameters) {
         Logger::error(sprintf(i18n::s('No parameter has been provided to %s'), 'behaviors/move_on_article_access'));
     } else {
         // look at parent container if possible
         if (!($origin = Anchors::get($target->get_parent()))) {
             $origin = $target;
         }
         // only container editors can proceed
         if ($origin->is_assigned() || Surfer::is_associate()) {
             // load target section
             $tokens = explode(' ', $this->parameters, 2);
             if ($section = Anchors::get('section:' . $tokens[0])) {
                 // make a label
                 if (count($tokens) < 2) {
                     $tokens[1] = sprintf(i18n::s('Move to %s'), $section->get_title());
                 }
                 // the target link to move the page
                 $link = Articles::get_url(str_replace('article:', '', $anchor), 'move', str_replace('section:', '', $section->get_reference()));
                 // make a sub-menu
                 $menu = array_merge(array($link => array('', $tokens[1], '', 'button')), $menu);
             }
         }
     }
     return $menu;
 }
示例#3
0
文件: view.php 项目: rair/yacs
        }
        // lock command provided to container and page owners
        if ($cur_article->allows('locking')) {
            if (!isset($item['locked']) || $item['locked'] == 'N') {
                Skin::define_img('ARTICLES_LOCK_IMG', 'articles/lock.gif');
                $context['page_tools'][] = Skin::build_link(Articles::get_url($item['id'], 'lock'), ARTICLES_LOCK_IMG . i18n::s('Lock'));
            } else {
                Skin::define_img('ARTICLES_UNLOCK_IMG', 'articles/unlock.gif');
                $context['page_tools'][] = Skin::build_link(Articles::get_url($item['id'], 'lock'), ARTICLES_UNLOCK_IMG . i18n::s('Unlock'));
            }
        }
        // delete command
        if ($cur_article->allows('deletion')) {
            Skin::define_img('ARTICLES_DELETE_IMG', 'articles/delete.gif');
            if (!is_object($overlay) || !($label = $overlay->get_label('delete_command', 'articles'))) {
                $label = i18n::s('Delete this page');
            }
            $context['page_tools'][] = Skin::build_link(Articles::get_url($item['id'], 'delete'), ARTICLES_DELETE_IMG . $label);
        }
        // duplicate command provided to container owners
        if ($cur_article->allows('duplicate')) {
            Skin::define_img('ARTICLES_DUPLICATE_IMG', 'articles/duplicate.gif');
            if (!is_object($overlay) || !($label = $overlay->get_label('duplicate_command', 'articles'))) {
                $label = i18n::s('Duplicate this page');
            }
            $context['page_tools'][] = Skin::build_link(Articles::get_url($item['id'], 'duplicate'), ARTICLES_DUPLICATE_IMG . $label);
        }
    }
}
// render the skin
render_skin();
示例#4
0
文件: edit.php 项目: rair/yacs
 $menu = array();
 // the submit button
 $menu[] = Skin::build_submit_button(i18n::s('Submit'), i18n::s('Press [s] to submit data'), 's');
 // cancel button
 if (isset($item['id'])) {
     $menu[] = Skin::build_link(Users::get_permalink($item), i18n::s('Cancel'), 'span');
 }
 // several options to check
 $suffix = array();
 // associates may decide to not stamp changes -- complex command
 if (isset($item['id']) && Surfer::is_associate() && Surfer::has_all()) {
     $suffix[] = '<input type="checkbox" name="silent" value="Y" />' . ' ' . i18n::s('Do not change modification date.');
 }
 // link to privacy statement
 if (!isset($item['id']) && !Surfer::is_associate()) {
     $suffix[] = '<span>' . sprintf(i18n::s('By clicking submit, you agree to the terms and conditions outlined in the %s.'), Skin::build_link(Articles::get_url('privacy'), i18n::s('privacy statement'), 'basic')) . '</span>';
 }
 // validate page content
 if (Surfer::is_associate()) {
     $suffix[] = '<input type="checkbox" name="option_validate" value="Y" checked="checked" /> ' . i18n::s('Ensure this post is valid XHTML.');
 }
 // an assistant-like rendering at page bottom
 $context['text'] .= Skin::build_assistant_bottom('', $menu, $suffix, isset($item['tags']) ? $item['tags'] : '');
 // transmit the id as a hidden field
 if (isset($item['id']) && $item['id']) {
     $context['text'] .= '<input type="hidden" name="id" value="' . $item['id'] . '" />';
 }
 // transmit the link to use after registration
 if (!isset($item['id']) && isset($_REQUEST['forward']) && $_REQUEST['forward']) {
     $context['text'] .= '<input type="hidden" name="forward" value="' . encode_field($_REQUEST['forward']) . '" />';
 }
示例#5
0
 /**
  * list articles as topics in a forum
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // allow for complete styling
     $text = '<div class="last_articles">';
     // build a list of articles
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // get the related overlay
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // build a title
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // reset everything
         $prefix = $label = $suffix = $icon = '';
         // signal articles to be published
         if (!isset($item['publish_date']) || $item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // flag expired articles
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $prefix .= EXPIRED_FLAG . ' ';
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= UPDATED_FLAG;
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $suffix .= ' ' . LOCKED_FLAG;
         }
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $suffix .= ' ' . Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // indicate the id in the hovering popup
         $hover = i18n::s('View the page');
         if (Surfer::is_member()) {
             $hover .= ' [article=' . $item['id'] . ']';
         }
         // one box per update
         $text .= '<div class="last_article" >';
         // use the title as a link to the page
         $text .= Skin::build_block($prefix . ucfirst($title) . $suffix, 'header1');
         // some details about this page
         $details = array();
         // page starter and date
         if ($item['create_name']) {
             $details[] = sprintf(i18n::s('Started by %s'), Users::get_link($item['create_name'], $item['create_address'], $item['create_id'])) . ' ' . Skin::build_date($item['create_date']);
         }
         // page last modification
         if ($item['edit_date'] && $item['edit_action'] == 'article:update' && $item['edit_name']) {
             $details[] = Anchors::get_action_label($item['edit_action']) . ' ' . sprintf(i18n::s('by %s'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id'])) . ' ' . Skin::build_date($item['edit_date']);
         }
         // friends
         if ($friends =& Members::list_users_by_posts_for_anchor('article:' . $item['id'], 0, USERS_LIST_SIZE, 'comma5', $item['create_id'])) {
             $details[] = sprintf(i18n::s('with %s'), $friends);
         }
         // people details
         if ($details) {
             $text .= '<p class="details">' . join(', ', $details) . "</p>\n";
         }
         // the introductory text
         $introduction = '';
         if (is_object($overlay)) {
             $introduction = $overlay->get_text('introduction', $item);
         } elseif ($item['introduction']) {
             $introduction = $item['introduction'];
         }
         if ($introduction) {
             $text .= '<div style="margin: 1em 0;">' . Codes::beautify_introduction($introduction) . '</div>';
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $text .= $overlay->get_text('list', $item);
         }
         // info on related comments
         if (($count = Comments::count_for_anchor('article:' . $item['id'])) > 1) {
             $text .= '<div style="margin-top: 1em;"><p class="details">' . sprintf(i18n::s('%d contributions, including:'), $count) . '</p></div>';
         }
         // avoid first file if mentioned in last contribution
         $file_offset = 0;
         // get last contribution for this page
         if ($comment = Comments::get_newest_for_anchor('article:' . $item['id'])) {
             if (preg_match('/\\[(download|file)=/', $comment['description'])) {
                 $file_offset++;
             }
             // bars around the last contribution
             $bottom_menu = array();
             // last contributor
             $contributor = Users::get_link($comment['create_name'], $comment['create_address'], $comment['create_id']);
             $flag = '';
             if ($comment['create_date'] >= $context['fresh']) {
                 $flag = NEW_FLAG;
             } elseif ($comment['edit_date'] >= $context['fresh']) {
                 $flag = UPDATED_FLAG;
             }
             $bottom_menu[] = sprintf(i18n::s('By %s'), $contributor) . ' ' . Skin::build_date($comment['create_date']) . $flag;
             // offer to reply
             if (Comments::allow_creation($item, $anchor)) {
                 $link = Comments::get_url($comment['id'], 'reply');
                 $bottom_menu[] = Skin::build_link($link, i18n::s('Reply'), 'basic');
             }
             // gather pieces
             $pieces = array();
             // last contribution, and user signature
             $pieces[] = ucfirst(trim($comment['description'])) . Users::get_signature($comment['create_id']);
             // bottom
             if ($bottom_menu) {
                 $pieces[] = '<div style="margin-top: 1em;">' . ucfirst(trim(Skin::finalize_list($bottom_menu, 'menu'))) . '</div>';
             }
             // put all pieces together
             $text .= '<div class="last_comment">' . "\n" . join("\n", $pieces) . '</div>' . "\n";
         }
         // list more recent files
         if ($items = Files::list_by_date_for_anchor('article:' . $item['id'], $file_offset, 3, 'dates')) {
             // more files than listed
             $more = '';
             if (($count = Files::count_for_anchor('article:' . $item['id'])) > 3) {
                 $more = '<span class="details">' . sprintf(i18n::s('%d files, including:'), $count) . '</span>';
             }
             if (is_array($items)) {
                 $items = Skin::build_list($items, 'compact');
             }
             $text .= '<div style="margin: 1em 0;">' . $more . $items . '</div>';
         }
         // display all tags
         if ($item['tags']) {
             $text .= ' <p class="tags">' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</p>';
         }
         // navigation links
         $menu = array();
         // permalink
         $menu[] = Skin::build_link($url, i18n::s('View the page'), 'span');
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             $menu[] = sprintf(i18n::ns('%d link', '%d links', $count), $count);
         }
         // the main anchor link
         if (is_object($anchor) && (!isset($this->focus) || $item['anchor'] != $this->focus)) {
             $menu[] = Skin::build_link($anchor->get_url(), sprintf(i18n::s('in %s'), ucfirst($anchor->get_title())), 'span', i18n::s('View the section'));
         }
         // actually insert details
         $text .= Skin::finalize_list($menu, 'menu_bar');
         // bottom of the box
         $text .= '</div>';
     }
     // close the list of articles
     $text .= '</div>';
     // beautify everything at once
     $text = Codes::beautify($text);
     // end of processing
     SQL::free($result);
     // done
     return $text;
 }
示例#6
0
 /**
  * list articles as topics in a forum
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // page size for comments
     include_once $context['path_to_root'] . 'comments/layout_comments_as_updates.php';
     $layout = new Layout_comments_as_updates();
     // build a list of articles
     $rows = array();
     include_once $context['path_to_root'] . 'comments/comments.php';
     while ($item = SQL::fetch($result)) {
         // get the related overlay
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // build a title
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // reset everything
         $text = $prefix = $label = $suffix = $icon = '';
         // signal articles to be published
         if (!isset($item['publish_date']) || $item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // flag expired articles, and articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $suffix = EXPIRED_FLAG . ' ';
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix = NEW_FLAG . ' ';
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix = UPDATED_FLAG . ' ';
         }
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $suffix .= ' ' . Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // select an icon for this thread
         $item['comments_count'] = Comments::count_for_anchor('article:' . $item['id']);
         if (is_object($overlay) && $overlay->attributes['overlay_type'] == 'poll') {
             Skin::define_img('POLL_IMG', 'articles/poll.gif');
             $icon = POLL_IMG;
         } elseif ($item['rank'] < 10000) {
             Skin::define_img('STICKY_THREAD_IMG', 'articles/sticky_thread.gif');
             $icon = STICKY_THREAD_IMG;
         } elseif (isset($item['comments_count']) && $item['comments_count'] >= 20) {
             Skin::define_img('VERY_HOT_THREAD_IMG', 'articles/very_hot_thread.gif');
             $icon = VERY_HOT_THREAD_IMG;
         } elseif (isset($item['comments_count']) && $item['comments_count'] >= 10) {
             $icon = HOT_THREAD_IMG;
         } else {
             $icon = THREAD_IMG;
         }
         // indicate the id in the hovering popup
         $hover = i18n::s('View the page');
         if (Surfer::is_member()) {
             $hover .= ' [article=' . $item['id'] . ']';
         }
         // use the title as a link to the page
         $title = $prefix . Skin::build_link($url, ucfirst($title), 'basic', $hover) . $suffix;
         $suffix = '';
         // the introductory text
         $introduction = '';
         if (is_object($overlay)) {
             $introduction = $overlay->get_text('introduction', $item);
         } elseif ($item['introduction']) {
             $introduction = $item['introduction'];
         }
         if ($introduction) {
             $suffix .= BR . Codes::beautify_introduction($introduction);
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $suffix .= $overlay->get_text('list', $item);
         }
         // shortcuts to comments pages
         if (isset($item['comments_count']) && ($pages = (int) ceil($item['comments_count'] / $layout->items_per_page())) && $pages > 1) {
             $suffix .= '<p class="details">Pages ';
             for ($index = 1; $index <= $pages; $index++) {
                 $suffix .= Skin::build_link('comments/list.php?id=article:' . $item['id'] . '&amp;page=' . $index, $index, 'basic', i18n::s('One page of comments')) . ' ';
             }
             $suffix .= Skin::build_link('comments/list.php?id=article:' . $item['id'] . '&amp;page=' . $pages, MORE_IMG, 'basic', i18n::s('Most recent comments')) . '</p>';
         }
         // links to sections and categories
         $anchors = array();
         // the main anchor link
         if (is_object($anchor) && (!isset($this->focus) || $item['anchor'] != $this->focus)) {
             $anchors[] = Skin::build_link($anchor->get_url(), ucfirst($anchor->get_title()), 'basic', i18n::s('In this section'));
         }
         // list categories by title, if any
         if ($members =& Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 7, 'raw')) {
             foreach ($members as $category_id => $attributes) {
                 // add background color to distinguish this category against others
                 if (isset($attributes['background_color']) && $attributes['background_color']) {
                     $attributes['title'] = '<span style="background-color: ' . $attributes['background_color'] . '; padding: 0 3px 0 3px;">' . $attributes['title'] . '</span>';
                 }
                 if (!isset($this->focus) || $this->focus != 'category:' . $category_id) {
                     $anchors[] = Skin::build_link(Categories::get_permalink($attributes), $attributes['title'], 'basic', i18n::s('Related topics'));
                 }
             }
         }
         // list section and categories in the suffix
         if (@count($anchors)) {
             $suffix .= '<p class="tags">' . implode(' ', $anchors) . '</p>';
         }
         // the creator of this article
         $starter = '';
         if ($item['create_name']) {
             $starter = '<span class="details">' . Users::get_link($item['create_name'], $item['create_address'], $item['create_id']) . '</span>';
         }
         // the last editor
         $details = '';
         if ($item['edit_date']) {
             // find a name, if any
             $user = '';
             if ($item['edit_name']) {
                 // label the action
                 if (isset($item['edit_action'])) {
                     $user .= Anchors::get_action_label($item['edit_action']) . ' ';
                 }
                 // name of last editor
                 $user .= sprintf(i18n::s('by %s'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']));
             }
             $details .= $user . ' ' . Skin::build_date($item['edit_date']);
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $details .= ', ' . LOCKED_FLAG;
         }
         // poster details
         if ($details) {
             $details = '<p class="details">' . $details . "</p>\n";
         }
         if (!isset($item['comments_count'])) {
             $item['comments_count'] = 0;
         }
         // this is another row of the output
         $cells = array($title . $suffix, 'center=' . $starter, 'center=' . $item['comments_count'], 'center=' . Skin::build_number($item['hits']), $details);
         if (THREAD_IMG) {
             $cells = array_merge(array($icon), $cells);
         }
         $rows[] = $cells;
     }
     // end of processing
     SQL::free($result);
     // headers
     $headers = array(i18n::s('Topic'), 'center=' . i18n::s('Poster'), 'center=' . i18n::s('Replies'), 'center=' . i18n::s('Views'), i18n::s('Last post'));
     if (THREAD_IMG) {
         $headers = array_merge(array(''), $headers);
     }
     // make a sortable table
     $output = Skin::table($headers, $rows, 'yabb');
     return $output;
 }
示例#7
0
 /**
  * list articles for search requests
  *
  * @param resource the SQL result
  * @return array of resulting items ($score, $summary), or NULL
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return an array of array($score, $summary)
     $items = array();
     // empty list
     if (!SQL::count($result)) {
         return $items;
     }
     // process all items in the list
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // one box at a time
         $box = '';
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the main anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // initialize variables
         $prefix = $suffix = $icon = '';
         // flag sticky pages
         if ($item['rank'] < 10000) {
             $prefix .= STICKY_FLAG;
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $suffix .= ' ' . LOCKED_FLAG;
         }
         // flag articles that are dead, or created or updated very recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $prefix .= EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // signal articles to be published
         if ($item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // introduction
         $introduction = '';
         if (is_object($overlay)) {
             $introduction = $overlay->get_text('introduction', $item);
         } else {
             $introduction = $item['introduction'];
         }
         // the introductory text
         if ($introduction) {
             $suffix .= ' -&nbsp;' . Codes::beautify_introduction($introduction);
             // link to description, if any
             if ($item['description']) {
                 $suffix .= ' ' . Skin::build_link($url, MORE_IMG, 'more', i18n::s('View the page')) . ' ';
             }
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $suffix .= $overlay->get_text('list', $item);
         }
         // details
         $details = array();
         // the author
         if ($item['create_name'] != $item['edit_name']) {
             $details[] = sprintf(i18n::s('by %s, %s'), Users::get_link($item['create_name'], $item['create_address'], $item['create_id']), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']));
         } else {
             $details[] = sprintf(i18n::s('by %s'), Users::get_link($item['create_name'], $item['create_address'], $item['create_id']));
         }
         // the last action
         $details[] = Anchors::get_action_label($item['edit_action']) . ' ' . Skin::build_date($item['edit_date']);
         // the number of hits
         if (Surfer::is_logged() && $item['hits'] > 1) {
             $details[] = Skin::build_number($item['hits'], i18n::s('hits'));
         }
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'])) {
             $details[] = sprintf(i18n::ns('%d file', '%d files', $count), $count);
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             $details[] = sprintf(i18n::ns('%d link', '%d links', $count), $count);
         }
         // info on related comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
             $details[] = sprintf(i18n::ns('%d comment', '%d comments', $count), $count);
         }
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // the main anchor link
         if (is_object($anchor)) {
             $details[] = sprintf(i18n::s('in %s'), Skin::build_link($anchor->get_url(), ucfirst($anchor->get_title()), 'section'));
         }
         // display all tags
         if ($item['tags']) {
             $details[] = '<span class="tags">' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</span>';
         }
         // combine in-line details
         if (count($details)) {
             $suffix .= '<p class="details">' . Skin::finalize_list($details, 'menu') . '</p>';
         }
         // insert a suffix separator
         if (trim($suffix)) {
             $suffix = ' ' . $suffix;
         }
         // item summary
         $box .= $prefix . Skin::build_link($url, $title, 'article') . $suffix;
         // the icon to put in the left column
         if ($item['thumbnail_url']) {
             $icon = $item['thumbnail_url'];
         } elseif (is_callable(array($anchor, 'get_bullet_url'))) {
             $icon = $anchor->get_bullet_url();
         }
         // build the complete HTML element
         if ($icon) {
             $icon = '<img src="' . $icon . '" alt="" title="' . encode_field(strip_tags($title)) . '" />';
             // make it a clickable link
             $icon = Skin::build_link($url, $icon, 'basic');
             // default icon
         } else {
             $icon = DECORATED_IMG;
         }
         // layout this item
         $list = array(array($box, $icon));
         $items[] = array($item['score'], Skin::finalize_list($list, 'decorated'));
     }
     // end of processing
     SQL::free($result);
     return $items;
 }
示例#8
0
 /**
  * list articles as topics in a forum
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // start a table
     $text .= Skin::table_prefix('jive');
     // headers
     $text .= Skin::table_row(array(i18n::s('Topic'), i18n::s('Content')), 'header');
     // build a list of articles
     $odd = FALSE;
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // one row per article
         $text .= '<tr class="' . ($odd ? 'odd' : 'even') . '"><td>';
         $odd = !$odd;
         // signal articles to be published
         if (!isset($item['publish_date']) || $item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $text .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $text .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $text .= RESTRICTED_FLAG;
         }
         // use the title as a link to the page
         $text .= Skin::build_link($url, '<strong>' . $title . '</strong>', 'basic');
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $text .= ' ' . LOCKED_FLAG;
         }
         // flag articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $text .= ' ' . EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $text .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $text .= ' ' . UPDATED_FLAG;
         }
         // add details, if any
         $details = array();
         // poster name
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             if ($item['create_name']) {
                 $details[] = sprintf(i18n::s('posted by %s %s'), Users::get_link($item['create_name'], $item['create_address'], $item['create_id']), Skin::build_date($item['create_date']));
             }
         }
         // last update
         $details[] = sprintf(i18n::s('Updated %s'), Skin::build_date($item['edit_date']));
         // add details to the title
         if (count($details)) {
             $text .= '<p class="details" style="margin: 3px 0">' . join(', ', $details) . '</p>';
         }
         // display all tags
         if ($item['tags']) {
             $text .= '<p class="tags">' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</p>';
         }
         // next cell for the content
         $text .= '</td><td width="70%">';
         // the content to be displayed
         $content = '';
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $content .= Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // the introductory text
         if (is_object($overlay)) {
             $content .= Codes::beautify_introduction($overlay->get_text('introduction', $item));
         } else {
             $content .= Codes::beautify_introduction($item['introduction']);
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $content .= $overlay->get_text('list', $item);
         }
         // the description
         $content .= Skin::build_block($item['description'], 'description', '', $item['options']);
         // attachment details
         $details = array();
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'])) {
             Skin::define_img('FILES_LIST_IMG', 'files/list.gif');
             $details[] = Skin::build_link($url . '#_attachments', FILES_LIST_IMG . sprintf(i18n::ns('%d file', '%d files', $count), $count), 'span');
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('LINKS_LIST_IMG', 'links/list.gif');
             $details[] = LINKS_LIST_IMG . sprintf(i18n::ns('%d link', '%d links', $count), $count);
         }
         // count replies
         if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
             $details[] = Skin::build_link($url . '#_discussion', sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'span');
         }
         // the command to reply
         if (Comments::allow_creation($item, $anchor)) {
             Skin::define_img('COMMENTS_ADD_IMG', 'comments/add.gif');
             $details[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), COMMENTS_ADD_IMG . i18n::s('Post a comment'), 'span');
         }
         // describe attachments
         $content .= Skin::finalize_list($details, 'menu_bar');
         // end the row
         $text .= $content . '</td></tr>';
     }
     // end of processing
     SQL::free($result);
     // return the table
     $text .= Skin::table_suffix();
     return $text;
 }
示例#9
0
文件: article.php 项目: rair/yacs
 /**
  * get the url to display the main page for this anchor
  *
  * @see shared/anchor.php
  *
  * @param string the targeted action ('view', 'print', 'edit', 'delete', ...)
  * @return an anchor to the viewing script, or NULL on error
  */
 function get_url($action = 'view')
 {
     // sanity check
     if (!isset($this->item['id'])) {
         return NULL;
     }
     switch ($action) {
         // view comments
         case 'comments':
             // variants that start at the article page
             if ($this->has_option('view_as_chat')) {
                 return $this->get_url() . '#comments';
             }
             // start threads on a separate page
             if ($this->has_layout('alistapart')) {
                 return Comments::get_url($this->get_reference(), 'list');
             }
             // layouts that start at the article page --assume we have at least one comment, on a tab
             return Articles::get_permalink($this->item) . '#_discussion';
             // list of files
         // list of files
         case 'files':
             return $this->get_url() . '#_attachments';
             // list of links
         // list of links
         case 'links':
             return $this->get_url() . '#_attachments';
             // jump to parent page
         // jump to parent page
         case 'parent':
             if (!isset($this->anchor)) {
                 $this->anchor = Anchors::get($this->item['anchor']);
             }
             return $this->anchor->get_url();
             // the permalink page
         // the permalink page
         case 'view':
             return Articles::get_permalink($this->item);
             // another action
         // another action
         default:
             return Articles::get_url($this->item['id'], $action, $this->item['title'], $this->item['nick_name']);
     }
 }
示例#10
0
文件: articles.php 项目: rair/yacs
 /**
  * get permanent address
  *
  * @param array page attributes
  * @return string the permanent web address to this item, relative to the installation path
  */
 public static function get_permalink($item)
 {
     global $context;
     // sanity check
     if (!isset($item['id'])) {
         return null;
     }
     // get host to this page
     $vhost = Sections::get_vhost($item['anchor']);
     // absolute link
     return $vhost . Articles::get_url($item['id'], 'view', $item['title'], isset($item['nick_name']) ? $item['nick_name'] : '');
 }
示例#11
0
文件: move.php 项目: rair/yacs
if (Surfer::is_crawler()) {
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // an error has occured
} elseif (count($context['error'])) {
} elseif (!isset($item['id'])) {
    include '../error.php';
    // a destination anchor is mandatory
} elseif (!is_object($destination)) {
    Safe::header('Status: 404 Not Found', TRUE, 404);
    Logger::error(i18n::s('No anchor has been found.'));
    // permission denied
} elseif (!Articles::is_owned($item, $anchor)) {
    // anonymous users are invited to log in or to register
    if (!Surfer::is_logged()) {
        $link = Articles::get_url($item['id'], 'move', $destination->get_reference());
        Safe::redirect($context['url_to_home'] . $context['url_to_root'] . 'users/login.php?url=' . urlencode($link));
    }
    // permission denied to authenticated user
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // maybe this article cannot be modified anymore
} elseif (isset($item['locked']) && $item['locked'] == 'Y' && !Surfer::is_empowered()) {
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('This page has been locked.'));
    // do the job
} else {
    // attributes to change
    $fields = array();
    $fields['id'] = $item['id'];
    $fields['anchor'] = $destination->get_reference();
示例#12
0
文件: configure.php 项目: rair/yacs
 if (!isset($context['site_email']) || !$context['site_email']) {
     $context['site_email'] = '*****@*****.**';
 }
 $label = i18n::s('Contact mail address');
 $input = '<input type="text" name="site_email" size="40" value="' . encode_field($context['site_email']) . '" maxlength="255" />';
 $hint = sprintf(i18n::s('May be subject to spam attacks; featured in the %s page and in RSS feeds, at least'), Skin::build_link(Articles::get_url('about'), i18n::s('about'), 'shortcut'));
 $fields[] = array($label, $input, $hint);
 // copyright
 $label = i18n::s('Copyright');
 $input = '<input type="text" name="site_copyright" size="50" value="' . encode_field(isset($context['site_copyright']) ? $context['site_copyright'] : '') . '" maxlength="255" />';
 $hint = i18n::s('Example: "2002-2008, Acme incorporated"; inserted in the "copyright" meta field');
 $fields[] = array($label, $input, $hint);
 // site owner
 $label = i18n::s('Site owner');
 $input = '<input type="text" name="site_owner" size="50" value="' . encode_field(isset($context['site_owner']) ? $context['site_owner'] : '') . '" maxlength="255" />';
 $hint = sprintf(i18n::s('The name of the site owner, e.g. "ACME and company"; Featured in the %s page and in ATOM feeds, at least'), Skin::build_link(Articles::get_url('about'), i18n::s('about'), 'shortcut'));
 $fields[] = array($label, $input, $hint);
 // revisit after
 if (!isset($context['site_revisit_after']) || !$context['site_revisit_after']) {
     $context['site_revisit_after'] = 7;
 }
 $label = i18n::s('Usual delay between updates');
 $input = '<input type="text" name="site_revisit_after" size="4" value="' . encode_field($context['site_revisit_after']) . '" maxlength="4" /> ' . i18n::s('days');
 $hint = i18n::s('Please be realistic here. Used to flag new and updated items. Also featured in "revisit-after" meta field.');
 $fields[] = array($label, $input, $hint);
 // position
 $label = i18n::s('Geographical position');
 $input = '<input type="text" name="site_position" size="40" value="' . encode_field(isset($context['site_position']) ? $context['site_position'] : '') . '" maxlength="255" />';
 $hint = sprintf(i18n::s('Latitude and longitude, separated by a comma, for example: 47.98481,-71.42124, featured as meta fields "geo.position" and "ICBM" at the front page. See %s or %s'), Skin::build_link('http://geotags.com/', i18n::s('GeoTags Search Engine'), 'external'), Skin::build_link('http://www.travelgis.com/geocode/Default.aspx', i18n::s('Geocoding Service'), 'external'));
 $fields[] = array($label, $input, $hint);
 // head
示例#13
0
文件: template.php 项目: rair/yacs
// surfer name and execution time, if known
if (is_callable(array('Surfer', 'get_name')) && is_callable(array('i18n', 's'))) {
    $execution_time = round(get_micro_time() - $context['start_time'], 2);
    echo sprintf(i18n::s('Page prepared in %.2f seconds for %s'), $execution_time, ucwords(Surfer::get_name())) . ' ';
}
// site copyright
if (isset($context['site_copyright'])) {
    echo '<br />Copyright &copy; ' . $context['site_copyright'] . "\n";
}
// a command to authenticate
if (is_callable(array('Surfer', 'is_logged')) && !Surfer::is_logged() && is_callable(array('i18n', 's'))) {
    echo ' - ' . Skin::build_link('users/login.php', i18n::s('login'), 'basic') . ' ';
}
// about this site
if (is_callable(array('i18n', 's')) && is_callable(array('Articles', 'get_url'))) {
    echo ' - ' . Skin::build_link(Articles::get_url('about'), i18n::s('about this site'), 'basic') . ' ';
}
// privacy statement
if (is_callable(array('i18n', 's')) && is_callable(array('Articles', 'get_url'))) {
    echo ' - ' . Skin::build_link(Articles::get_url('privacy'), i18n::s('privacy statement'), 'basic') . ' ';
}
// a reference to YACS
if (is_callable(array('i18n', 's'))) {
    echo BR . sprintf(i18n::s('Powered by %s'), Skin::build_link(i18n::s('http://www.yacs.fr/'), 'Yacs', 'external'));
}
// end of the footer panel
echo '</div>' . "\n";
// insert the footer
echo $context['page_footer'];
// end of page
echo '</body>' . "\n" . '</html>';
示例#14
0
 /**
  * list articles as a daily weblog do
  *
  * @param resource the SQL result
  * @return string the rendered text
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         if (Surfer::is_associate()) {
             $text .= '<p>' . sprintf(i18n::s('Use the %s to populate this server.'), Skin::build_link('help/populate.php', i18n::s('Content Assistant'), 'shortcut')) . '</p>';
         }
         return $text;
     }
     // build a list of articles
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // three components per box
         $box = array();
         $box['date'] = '';
         $box['title'] = '';
         $box['content'] = '';
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // permalink
         $url = Articles::get_permalink($item);
         // make a live title
         if (is_object($overlay)) {
             $box['title'] .= Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $box['title'] .= Codes::beautify_title($item['title']);
         }
         // make a clickable title
         $box['title'] = Skin::build_link($url, $box['title'], 'basic');
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $box['title'] = PRIVATE_FLAG . $box['title'];
         } elseif ($item['active'] == 'R') {
             $box['title'] = RESTRICTED_FLAG . $box['title'];
         }
         // flag articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $box['title'] .= EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $box['title'] .= NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $box['title'] .= UPDATED_FLAG;
         }
         // what's the date of publication?
         if (isset($item['publish_date']) && $item['publish_date'] > NULL_DATE) {
             $box['date'] .= Skin::build_date($item['publish_date'], 'publishing');
         }
         // the icon to put aside - never use anchor images
         if ($item['icon_url']) {
             $box['content'] .= '<a href="' . $context['url_to_root'] . $url . '"><img src="' . $item['icon_url'] . '" class="left_image" alt="" /></a>';
         }
         // details
         $details = array();
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // show details
         if (count($details)) {
             $box['content'] .= '<p class="details">' . implode(' ~ ', $details) . '</p>' . "\n";
         }
         // list categories by title, if any
         if ($items = Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 7, 'raw')) {
             $tags = array();
             foreach ($items as $id => $attributes) {
                 // add background color to distinguish this category against others
                 if (isset($attributes['background_color']) && $attributes['background_color']) {
                     $attributes['title'] = '<span style="background-color: ' . $attributes['background_color'] . '; padding: 0 3px 0 3px;">' . $attributes['title'] . '</span>';
                 }
                 $tags[] = Skin::build_link(Categories::get_permalink($attributes), $attributes['title'], 'basic');
             }
             $box['content'] .= '<p class="tags">' . implode(' ', $tags) . '</p>';
         }
         // the introduction text, if any
         if (is_object($overlay)) {
             $box['content'] .= Skin::build_block($overlay->get_text('introduction', $item), 'introduction');
         } else {
             $box['content'] .= Skin::build_block($item['introduction'], 'introduction');
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $box['content'] .= $overlay->get_text('list', $item);
         }
         // the description
         $box['content'] .= Skin::build_block($item['description'], 'description', '', $item['options']);
         // a compact list of attached files
         if ($count = Files::count_for_anchor('article:' . $item['id'])) {
             // list files by date (default) or by title (option files_by_title)
             if (Articles::has_option('files_by', $anchor, $item) == 'title') {
                 $items = Files::list_by_title_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'compact');
             } else {
                 $items = Files::list_by_date_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'compact');
             }
             if (is_array($items)) {
                 $items = Skin::build_list($items, 'compact');
             }
             if ($items) {
                 $box['content'] .= Skin::build_box(i18n::s('Files'), $items, 'header2');
             }
         }
         // build a menu
         $menu = array();
         // read the article
         $menu[] = Skin::build_link($url, i18n::s('Permalink'), 'span');
         // info on related files
         if ($count) {
             $menu[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d file', '%d files', $count), $count), 'span');
         }
         // info on related comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
             $menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'list'), sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'span');
         }
         // comment
         if (Comments::allow_creation($item, $anchor)) {
             $menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), i18n::s('Discuss'), 'span');
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             $menu[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d link', '%d links', $count), $count), 'span');
         }
         // trackback
         if (Links::allow_trackback()) {
             $menu[] = Skin::build_link('links/trackback.php?anchor=' . urlencode('article:' . $item['id']), i18n::s('Reference this page'), 'span');
         }
         // a menu bar
         if (count($menu)) {
             $box['content'] .= '<div class="menu_bar" style="clear: left;">' . MENU_PREFIX . implode(MENU_SEPARATOR, $menu) . MENU_SUFFIX . "</div>\n";
         }
         // build a simple box for this post
         $text .= '<div class="post">' . '<div class="date">' . $box['date'] . '</div>' . '<h2><span>' . $box['title'] . '</span></h2>' . '<div class="content">' . $box['content'] . '</div>' . '</div>';
     }
     // end of processing
     SQL::free($result);
     return $text;
 }
示例#15
0
 /**
  * list articles as a table of content of a manual
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // build a list of articles
     include_once $context['path_to_root'] . 'links/links.php';
     $text .= '<ul class="manual">';
     while ($item = SQL::fetch($result)) {
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // reset everything
         $prefix = $label = $suffix = $icon = $details = '';
         // signal articles to be published
         if (!isset($item['publish_date']) || $item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if (isset($item['active']) && $item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif (isset($item['active']) && $item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // flag articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $suffix .= ' ' . EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // attachment details
         $details = array();
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('FILES_LIST_IMG', 'files/list.gif');
             $details[] = FILES_LIST_IMG . sprintf(i18n::ns('%d file', '%d files', $count), $count);
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('LINKS_LIST_IMG', 'links/list.gif');
             $details[] = LINKS_LIST_IMG . sprintf(i18n::ns('%d link', '%d links', $count), $count);
         }
         // rating
         if ($item['rating_count']) {
             $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // describe attachments
         if (count($details)) {
             $suffix .= ' <span class="details">' . join(', ', $details) . '</span>';
         }
         // display all tags
         if ($item['tags']) {
             $suffix .= ' <span class="details">- ' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</span>';
         }
         // make a link
         $label = $prefix . Skin::build_link($url, $title, 'basic') . $suffix;
         // use the title as a link to the page
         $text .= '<li>' . $label . "</li>\n";
     }
     $text .= '</ul>' . "\n";
     // end of processing
     SQL::free($result);
     return $text;
 }
示例#16
0
}
// delete command
if (Articles::allow_deletion($item, $anchor)) {
    Skin::define_img('ARTICLES_DELETE_IMG', 'articles/delete.gif');
    $context['page_tools'][] = Skin::build_link(Articles::get_url($item['id'], 'delete'), ARTICLES_DELETE_IMG . i18n::s('Delete this page'));
}
// several extra boxes in a row
//
$text = '';
// participants
//
// advertise this thread
$invite = '';
if (isset($context['with_email']) && $context['with_email'] == 'Y') {
    Skin::define_img('ARTICLES_INVITE_IMG', 'articles/invite.gif');
    $invite = Skin::build_link(Articles::get_url($item['id'], 'invite'), ARTICLES_INVITE_IMG . i18n::s('Invite participants'), 'basic', i18n::s('Spread the word'));
}
// thread participants
if (!isset($item['locked']) || $item['locked'] != 'Y') {
    $text .= Skin::build_box(i18n::s('Participants'), '<div id="thread_roster_panel"></div>' . $invite, 'boxes', 'roster');
}
// files
//
// the command to post a new file -- do that in this window, since the surfer will be driven back here
$invite = '';
if (Files::allow_creation($item, $anchor, 'article')) {
    Skin::define_img('FILES_UPLOAD_IMG', 'files/upload.gif');
    $link = 'files/edit.php?anchor=' . urlencode('article:' . $item['id']);
    $invite = Skin::build_link($link, FILES_UPLOAD_IMG . i18n::s('Add a file'), 'basic') . BR;
}
// list files by date (default) or by title (option files_by_title)
示例#17
0
文件: index.php 项目: rair/yacs
 }
 // content assistant
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s - create blogs, wikis, forums, and more'), Skin::build_link('help/populate.php', i18n::s('Content Assistant'), 'basic'));
 }
 // site map
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s - you may enhance %s of some sections'), Skin::build_link('sections/', i18n::s('Site map')), '<a href="../behaviors/">' . i18n::s('behaviors') . '</a>');
 }
 // template pages
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s - some have %s'), Skin::build_link(Sections::get_url('templates'), i18n::s('Template pages')), '<a href="../overlays/">' . i18n::s('overlays') . '</a>');
 }
 // global pages
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s, including: %s, %s, %s and %s'), Skin::build_link(Sections::get_url('global'), i18n::s('Global pages')), Skin::build_link(Articles::get_url('cover'), i18n::s('the cover page')), Skin::build_link(Articles::get_url('menu'), i18n::s('Menu')), Skin::build_link(Articles::get_url('about'), i18n::s('About this site')), Skin::build_link(Articles::get_url('privacy'), i18n::s('Privacy statement')));
 }
 // import some content
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s - exported from another server'), Skin::build_link('control/import.php', i18n::s('Import XML content'), 'basic'));
 }
 // upload some CSV
 if (Surfer::is_associate()) {
     $commands[] = sprintf(i18n::s('%s - update the database'), Skin::build_link('tables/import.php', i18n::s('Upload a .CSV file'), 'basic'));
 }
 // available feeds
 $commands[] = sprintf(i18n::s('%s - all feeds available (RSS, ATOM)'), Skin::build_link('feeds/', i18n::s('Information channels'), 'basic'));
 // web services
 $commands[] = sprintf(i18n::s('%s - connect remote computers through XML-RPC or REST'), Skin::build_link('services/', i18n::s('Web services'), 'basic'));
 // codes
 $commands[] = sprintf(i18n::s('%s - codes you can use to beautify your pages'), Skin::build_link('codes/', i18n::s('Codes'), 'basic'));
 /**
  * layout one recent article
  *
  * @param array the article
  * @return an array ($prefix, $label, $suffix)
  **/
 function layout_recent($item)
 {
     global $context;
     // permalink
     $url = Articles::get_permalink($item);
     // get the related overlay, if any
     $overlay = Overlay::load($item, 'article:' . $item['id']);
     // get the anchor
     $anchor = Anchors::get($item['anchor']);
     // use the title to label the link
     if (is_object($overlay)) {
         $title = Codes::beautify_title($overlay->get_text('title', $item));
     } else {
         $title = Codes::beautify_title($item['title']);
     }
     // reset everything
     $prefix = $suffix = '';
     // signal restricted and private articles
     if ($item['active'] == 'N') {
         $prefix .= PRIVATE_FLAG;
     } elseif ($item['active'] == 'R') {
         $prefix .= RESTRICTED_FLAG;
     }
     // rating
     if ($item['rating_count']) {
         $suffix .= Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
     }
     // the introductory text
     if (isset($item['introduction']) && $item['introduction']) {
         $suffix .= ' -&nbsp;' . Codes::beautify_introduction($item['introduction']);
     } elseif (isset($item['decription']) && $item['decription']) {
         $suffix .= ' -&nbsp;' . Skin::cap(Codes::beautify($item['description'], $item['options']), 25);
     }
     // the author
     $author = '';
     if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
         $author = sprintf(i18n::s('by %s'), $item['create_name']) . ' ';
     }
     // date
     $suffix .= '<span class="details"> -&nbsp;' . $author . Skin::build_date($item['publish_date']);
     // count comments
     if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
         $suffix .= ' -&nbsp;' . sprintf(i18n::ns('%d comment', '%d comments', $count), $count);
     }
     // end of details
     $suffix .= '</span>';
     // insert an array of links
     return array($prefix, $title, $suffix);
 }
示例#19
0
 /**
  * list articles as rows in a table
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // build a list of articles
     $rows = array();
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // get the related overlay
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // reset everything
         $title = $abstract = $author = '';
         // signal articles to be published
         if (!isset($item['publish_date']) || $item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $title .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $title .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $title .= RESTRICTED_FLAG;
         }
         // indicate the id in the hovering popup
         $hover = i18n::s('View the page');
         if (Surfer::is_member()) {
             $hover .= ' [article=' . $item['id'] . ']';
         }
         // use the title to label the link
         if (is_object($overlay)) {
             $label = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $label = Codes::beautify_title($item['title']);
         }
         // use the title as a link to the page
         $title .= Skin::build_link($url, $label, 'basic', $hover);
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $title .= ' ' . LOCKED_FLAG;
         }
         // flag articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $title .= ' ' . EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $title .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $title .= ' ' . UPDATED_FLAG;
         }
         // the icon
         if ($item['thumbnail_url']) {
             $abstract .= '<a href="' . $context['url_to_root'] . $url . '"><img src="' . $item['thumbnail_url'] . '" class="right_image" alt="" /></a>';
         }
         // the introductory text
         if (is_object($overlay)) {
             $abstract .= Codes::beautify_introduction($overlay->get_text('introduction', $item));
         } elseif ($item['introduction']) {
             $abstract .= Codes::beautify_introduction($item['introduction']);
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $abstract .= $overlay->get_text('list', $item);
         }
         // make some abstract out of main text
         if (!$item['introduction'] && $context['skins_with_details'] == 'Y') {
             $abstract .= Skin::cap(Codes::beautify($item['description'], $item['options']), 50);
         }
         // attachment details
         $details = array();
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('FILES_LIST_IMG', 'files/list.gif');
             $details[] = FILES_LIST_IMG . sprintf(i18n::ns('%d file', '%d files', $count), $count);
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('LINKS_LIST_IMG', 'links/list.gif');
             $details[] = LINKS_LIST_IMG . sprintf(i18n::ns('%d link', '%d links', $count), $count);
         }
         // comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
             Skin::define_img('COMMENTS_LIST_IMG', 'comments/list.gif');
             $details[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'list'), COMMENTS_LIST_IMG . sprintf(i18n::ns('%d comment', '%d comments', $count), $count));
         }
         // describe attachments
         if (count($details)) {
             $abstract .= '<p style="margin: 3px 0;">' . join(', ', $details) . '</p>';
         }
         // anchors
         $anchors = array();
         if ($members =& Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 7, 'raw')) {
             foreach ($members as $category_id => $attributes) {
                 // add background color to distinguish this category against others
                 if (isset($attributes['background_color']) && $attributes['background_color']) {
                     $attributes['title'] = '<span style="background-color: ' . $attributes['background_color'] . '; padding: 0 3px 0 3px;">' . $attributes['title'] . '</span>';
                 }
                 $anchors[] = Skin::build_link(Categories::get_permalink($attributes), $attributes['title'], 'basic');
             }
         }
         if (@count($anchors)) {
             $abstract .= '<p class="tags" style="margin: 3px 0">' . implode(' ', $anchors) . '</p>';
         }
         // poster name
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             if ($item['create_name']) {
                 $author = Users::get_link($item['create_name'], $item['create_address'], $item['create_id']);
             } else {
                 $author = Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']);
             }
         }
         // more details
         $details =& Articles::build_dates($anchor, $item);
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // page details
         if (count($details)) {
             $details = '<p class="details">' . join(', ', $details) . '</p>';
         }
         // this is another row of the output -- title, abstract, (author,) details
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             $cells = array($title, $abstract, $author, $details);
         } else {
             $cells = array($title, $abstract, $details);
         }
         // append this row
         $rows[] = $cells;
     }
     // end of processing
     SQL::free($result);
     // headers
     if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
         $headers = array(i18n::s('Topic'), i18n::s('Abstract'), i18n::s('Poster'), i18n::s('Details'));
     } else {
         $headers = array(i18n::s('Topic'), i18n::s('Abstract'), i18n::s('Details'));
     }
     // return a sortable table
     $text .= Skin::table($headers, $rows, 'grid');
     return $text;
 }
示例#20
0
文件: unpublish.php 项目: rair/yacs
    $permitted = FALSE;
}
// load the skin, maybe with a variant
load_skin('articles', $anchor, isset($item['options']) ? $item['options'] : '');
// stop crawlers
if (Surfer::is_crawler()) {
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // not found
} elseif (!isset($item['id'])) {
    include '../error.php';
    // publication is restricted
} elseif (!$permitted) {
    // anonymous users are invited to log in
    if (!Surfer::is_logged()) {
        Safe::redirect($context['url_to_home'] . $context['url_to_root'] . 'users/login.php?url=' . urlencode(Articles::get_url($item['id'], 'unpublish')));
    }
    // permission denied to authenticated user
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // update the database
} elseif ($error = Articles::unpublish($item['id'])) {
    $context['text'] .= $error;
} else {
    // clear the cache
    Articles::clear($item);
    // display the updated page
    Safe::redirect(Articles::get_permalink($item));
}
// clear the tab we are in, if any
if (is_object($anchor)) {
示例#21
0
文件: page.php 项目: rair/yacs
 /**
  * echo the standard footer
  *
  * Note that this one does not echo $context['page_footer'], and you have
  * to do it yourself.
  *
  * @param string footer prefix, if any
  * @param string footer suffix, if any
  */
 public static function footer($prefix = '', $suffix = '')
 {
     global $context;
     // the last paragraph
     echo '<p>';
     // add footer prefix
     echo $prefix;
     $details = array();
     // execution time and surfer name, for logged user only (not for indexing robots!)
     if (is_callable(array('Surfer', 'get_name')) && is_callable(array('i18n', 's'))) {
         $execution_time = round(get_micro_time() - $context['start_time'], 2);
         $details[] = sprintf(i18n::s('page prepared in %.2f seconds for %s'), $execution_time, ucwords(Surfer::get_name()));
     }
     // site copyright
     if (isset($context['site_copyright']) && $context['site_copyright']) {
         $details[] = '&copy; ' . $context['site_copyright'] . "\n";
     }
     // a command to authenticate
     if (is_callable(array('Surfer', 'is_logged')) && !Surfer::is_logged() && is_callable(array('i18n', 's'))) {
         $details[] = Skin::build_link('users/login.php', i18n::s('login'), 'basic');
     }
     // about this site
     if (is_callable(array('i18n', 's')) && is_callable(array('Articles', 'get_url'))) {
         $details[] = Skin::build_link(Articles::get_url('about'), i18n::s('about this site'), 'basic');
     }
     // privacy statement
     if (is_callable(array('i18n', 's')) && is_callable(array('Articles', 'get_url'))) {
         $details[] = Skin::build_link(Articles::get_url('privacy'), i18n::s('privacy statement'), 'basic');
     }
     // a reference to YACS
     if (is_callable(array('i18n', 's')) && $context['host_name'] != 'www.yacs.fr') {
         $details[] = sprintf(i18n::s('powered by %s'), Skin::build_link(i18n::s('http://www.yacs.fr/'), 'Yacs', 'external'));
     }
     // all our feeds
     if (is_callable(array('i18n', 's'))) {
         $details[] = Skin::build_link('feeds/', i18n::s('information channels'), 'basic');
     }
     echo join(' -&nbsp;', $details);
     // add footer suffix
     echo $suffix;
     // end of the last paragraph
     echo '</p>' . "\n";
 }
示例#22
0
 /**
  * list articles
  *
  * @param resource the SQL result
  * @return string the rendered text
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // the script used to check all pages at once
     Page::insert_script('function cascade_selection_to_all_article_rows(handle) {' . "\n" . '	$("div#articles_panel input[type=\'checkbox\'].row_selector").each(' . "\n" . '		function() { $(this).attr("checked", $(handle).is(":checked"));}' . "\n" . '	);' . "\n" . '}' . "\n");
     // table prefix
     $text .= Skin::table_prefix('yc-grid');
     // table headers
     $main = '<input type="checkbox" class="row_selector" onclick="cascade_selection_to_all_article_rows(this);" />';
     $cells = array($main, i18n::s('Page'), i18n::s('Rank'));
     $text .= Skin::table_row($cells, 'header');
     // process all items in the list
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     $count = 0;
     while ($item = SQL::fetch($result)) {
         $cells = array();
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the main anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // column to select the row
         $cells[] = '<input type="checkbox" name="selected_articles[]" id="article_selector_' . $count . '" class="row_selector" value="' . $item['id'] . '" />';
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // initialize variables
         $prefix = $suffix = $icon = '';
         // flag sticky pages
         if ($item['rank'] < 10000) {
             $prefix .= STICKY_FLAG;
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y') {
             $suffix .= ' ' . LOCKED_FLAG;
         }
         // flag articles that are dead, or created or updated very recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $prefix .= EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // signal articles to be published
         if ($item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // the introductory text
         if (is_object($overlay)) {
             $introduction = $overlay->get_text('introduction', $item);
         } else {
             $introduction = $item['introduction'];
         }
         if ($introduction) {
             $suffix .= BR . Codes::beautify_introduction($introduction);
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $suffix .= $overlay->get_text('list', $item);
         }
         // append details to the suffix
         $suffix .= BR . '<span class="details">';
         // details
         $details = array();
         // the author
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             if ($item['create_name'] != $item['edit_name']) {
                 $details[] = sprintf(i18n::s('by %s, %s'), $item['create_name'], $item['edit_name']);
             } else {
                 $details[] = sprintf(i18n::s('by %s'), $item['create_name']);
             }
         }
         // the last action
         $details[] = Anchors::get_action_label($item['edit_action']) . ' ' . Skin::build_date($item['edit_date']);
         // the number of hits
         if (Surfer::is_logged() && $item['hits'] > 1) {
             $details[] = Skin::build_number($item['hits'], i18n::s('hits'));
         }
         // info on related files
         $stats = Files::stat_for_anchor('article:' . $item['id']);
         if ($stats['count']) {
             $details[] = sprintf(i18n::ns('%d file', '%d files', $stats['count']), $stats['count']);
         }
         // info on related links
         $stats = Links::stat_for_anchor('article:' . $item['id']);
         if ($stats['count']) {
             $details[] = sprintf(i18n::ns('%d link', '%d links', $stats['count']), $stats['count']);
         }
         // info on related comments
         $stats = Comments::stat_for_anchor('article:' . $item['id']);
         if ($stats['count']) {
             $details[] = sprintf(i18n::ns('%d comment', '%d comments', $stats['count']), $stats['count']);
         }
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // combine in-line details
         if (count($details)) {
             $suffix .= ucfirst(trim(implode(', ', $details)));
         }
         // list up to three categories by title, if any
         $anchors = array();
         if ($members =& Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 7, 'raw')) {
             foreach ($members as $id => $attributes) {
                 // add background color to distinguish this category against others
                 if (isset($attributes['background_color']) && $attributes['background_color']) {
                     $attributes['title'] = '<span style="background-color: ' . $attributes['background_color'] . '; padding: 0 3px 0 3px;">' . $attributes['title'] . '</span>';
                 }
                 $anchors[] = Skin::build_link(Categories::get_permalink($attributes), $attributes['title'], 'basic');
             }
         }
         if (count($anchors)) {
             $suffix .= BR . sprintf(i18n::s('In %s'), implode(' / ', $anchors));
         }
         // end of details
         $suffix .= '</span>';
         // strip empty details
         $suffix = str_replace(BR . '<span class="details"></span>', '', $suffix);
         $suffix = str_replace('<span class="details"></span>', '', $suffix);
         // the icon to put in the left column
         if ($item['thumbnail_url']) {
             $icon = $item['thumbnail_url'];
         }
         // commands
         $commands = array(Skin::build_link(Articles::get_url($item['id'], 'edit'), i18n::s('edit'), 'basic'), Skin::build_link(Articles::get_url($item['id'], 'delete'), i18n::s('delete'), 'basic'));
         // link to this page
         $cells[] = $prefix . Skin::build_link($url, $title, 'article') . ' - ' . Skin::finalize_list($commands, 'menu') . $suffix;
         // ranking
         $cells[] = '<input type="text" size="5" name="article_rank_' . $item['id'] . '" value="' . $item['rank'] . '" onfocus="$(\'#article_selector_' . $count . '\').attr(\'checked\', \'checked\');" onchange="$(\'#act_on_articles\').prop(\'selectedIndex\', 9);" />';
         // append the row
         $text .= Skin::table_row($cells, $count++);
     }
     // select all rows
     $cells = array('<input type="checkbox" class="row_selector" onclick="cascade_selection_to_all_article_rows(this);" />', i18n::s('Select all/none'), '');
     $text .= Skin::table_row($cells, $count++);
     // table suffix
     $text .= Skin::table_suffix();
     // end of processing
     SQL::free($result);
     return $text;
 }
示例#23
0
 /**
  * list articles
  *
  * @param resource the SQL result
  * @return a string to be displayed
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // no hovering label
     $href_title = '';
     // we build an array for the skin::build_tabs() function
     $panels = array();
     // process all items in the list
     while ($item = SQL::fetch($result)) {
         // get the main anchor
         $anchor = Anchors::get($item['anchor']);
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // panel content
         $text = '';
         // insert anchor prefix
         if (is_object($anchor)) {
             $text .= $anchor->get_prefix();
         }
         // the introduction text, if any
         if (is_object($overlay)) {
             $text .= Skin::build_block($overlay->get_text('introduction', $item), 'introduction');
         } elseif (isset($item['introduction']) && trim($item['introduction'])) {
             $text .= Skin::build_block($item['introduction'], 'introduction');
         }
         // get text related to the overlay, if any
         if (is_object($overlay)) {
             $text .= $overlay->get_text('view', $item);
         }
         // filter description, if necessary
         if (is_object($overlay)) {
             $description = $overlay->get_text('description', $item);
         } else {
             $description = $item['description'];
         }
         // the beautified description, which is the actual page body
         if ($description) {
             // use adequate label
             if (is_object($overlay) && ($label = $overlay->get_label('description'))) {
                 $text .= Skin::build_block($label, 'title');
             }
             // beautify the target page
             $text .= Skin::build_block($description, 'description', '', $item['options']);
         }
         // list files only to people able to change the page
         if (Articles::allow_modification($item, $anchor)) {
             $embedded = NULL;
         } else {
             $embedded = Codes::list_embedded($item['description']);
         }
         // build a complete box
         $box = array('bar' => array(), 'text' => '');
         // count the number of files in this article
         if ($count = Files::count_for_anchor('article:' . $item['id'], FALSE, $embedded)) {
             if ($count > 20) {
                 $box['bar'] += array('_count' => sprintf(i18n::ns('%d file', '%d files', $count), $count));
             }
             // list files by date (default) or by title (option files_by_title)
             $offset = ($zoom_index - 1) * FILES_PER_PAGE;
             if (Articles::has_option('files_by', $anchor, $item) == 'title') {
                 $items = Files::list_by_title_for_anchor('article:' . $item['id'], 0, 300, 'article:' . $item['id'], $embedded);
             } else {
                 $items = Files::list_by_date_for_anchor('article:' . $item['id'], 0, 300, 'article:' . $item['id'], $embedded);
             }
             // actually render the html
             if (is_array($items)) {
                 $box['text'] .= Skin::build_list($items, 'decorated');
             } elseif (is_string($items)) {
                 $box['text'] .= $items;
             }
             // the command to post a new file
             if (Files::allow_creation($item, $anchor, 'article')) {
                 Skin::define_img('FILES_UPLOAD_IMG', 'files/upload.gif');
                 $box['bar'] += array('files/edit.php?anchor=' . urlencode('article:' . $item['id']) => FILES_UPLOAD_IMG . i18n::s('Add a file'));
             }
         }
         // some files have been attached to this page
         if ($page == 1 && $count > 1) {
             // the command to download all files
             $link = 'files/fetch_all.php?anchor=' . urlencode('article:' . $item['id']);
             if ($count > 20) {
                 $label = i18n::s('Zip 20 first files');
             } else {
                 $label = i18n::s('Zip all files');
             }
             $box['bar'] += array($link => $label);
         }
         // there is some box content
         if ($box['text']) {
             $text .= Skin::build_content('files', i18n::s('Files'), $box['text'], $box['bar']);
         }
         // list of comments
         $title_label = '';
         if (is_object($anchor)) {
             $title_label = ucfirst($overlay->get_label('list_title', 'comments'));
         }
         if (!$title_label) {
             $title_label = i18n::s('Comments');
         }
         // no layout yet
         $layout = NULL;
         // label to create a comment
         $add_label = '';
         if (is_object($overlay)) {
             $add_label = $overlay->get_label('new_command', 'comments');
         }
         if (!$add_label) {
             $add_label = i18n::s('Post a comment');
         }
         // get a layout from anchor
         $layout =& Comments::get_layout($anchor, $item);
         // provide author information to layout
         if (is_object($layout) && isset($item['create_id']) && $item['create_id']) {
             $layout->set_focus('user:'******'create_id']);
         }
         // the maximum number of comments per page
         if (is_object($layout)) {
             $items_per_page = $layout->items_per_page();
         } else {
             $items_per_page = COMMENTS_PER_PAGE;
         }
         // the first comment to list
         $offset = 0;
         if (is_object($layout) && method_exists($layout, 'set_offset')) {
             $layout->set_offset($offset);
         }
         // build a complete box
         $box = array('bar' => array(), 'prefix_bar' => array(), 'text' => '');
         // feed the wall
         if (Comments::allow_creation($item, $anchor)) {
             $box['text'] .= Comments::get_form('article:' . $item['id']);
         }
         // a navigation bar for these comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
             if ($count > 20) {
                 $box['bar'] += array('_count' => sprintf(i18n::ns('%d comment', '%d comments', $count), $count));
             }
             // list comments by date
             $items = Comments::list_by_date_for_anchor('article:' . $item['id'], $offset, $items_per_page, $layout, TRUE);
             // actually render the html
             if (is_array($items)) {
                 $box['text'] .= Skin::build_list($items, 'rows');
             } elseif (is_string($items)) {
                 $box['text'] .= $items;
             }
             // navigation commands for comments
             $prefix = Comments::get_url('article:' . $item['id'], 'navigate');
             $box['bar'] = array_merge($box['bar'], Skin::navigate(NULL, $prefix, $count, $items_per_page, $zoom_index));
         }
         // ensure that the surfer can change content
         if (Articles::allow_modification($item, $anchor)) {
             // view or modify this section
             $menu = array();
             $box['bar'] += array(Articles::get_permalink($item) => i18n::s('View the page'));
             if (!is_object($overlay) || !($label = $overlay->get_label('edit_command', 'articles'))) {
                 $label = i18n::s('Edit this page');
             }
             $box['bar'] += array(Articles::get_url($item['id'], 'edit') => $label);
         }
         // show commands
         if (count($box['bar'])) {
             // commands before the box
             $box['text'] = Skin::build_list($box['prefix_bar'], 'menu_bar') . $box['text'];
             // append the menu bar at the end
             $box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
         }
         // build a box
         if ($box['text']) {
             // put a title if there are other titles or if more than 2048 chars
             $title = '';
             if (preg_match('/(<h1|<h2|<h3|<table|\\[title|\\[subtitle)/i', $context['text'] . $text) || strlen($context['text'] . $text) > 2048) {
                 $title = $title_label;
             }
             // insert a full box
             $text .= Skin::build_box($title, $box['text'], 'header1', 'comments');
         }
         // assemble the full panel
         $panels[] = array('att' . $item['id'], ucfirst(Skin::strip($item['title'], 30)), 'atc' . $item['id'], $text);
     }
     // there is some box content
     if (trim($box['text'])) {
         $text .= $box['text'];
     }
     // format tabs
     $text = Skin::build_tabs($panels);
     // end of processing
     SQL::free($result);
     return $text;
 }
示例#24
0
 /**
  * list articles as slashdot do
  *
  * @param resource the SQL result
  * @return string the rendered text
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // build a list of articles
     include_once $context['path_to_root'] . 'articles/article.php';
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     $class = 'even';
     while ($item = SQL::fetch($result)) {
         // get the related overlay
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // reset everything
         $content = $prefix = $label = $suffix = $icon = '';
         // the icon to put aside
         if ($item['thumbnail_url']) {
             $icon = $item['thumbnail_url'];
         }
         if ($icon) {
             $icon = '<a href="' . $context['url_to_root'] . $url . '"><img src="' . $icon . '" class="right_image" alt="" title="' . encode_field(i18n::s('More')) . '" /></a>';
         }
         // flag sticky pages
         if ($item['rank'] < 10000) {
             $prefix .= STICKY_FLAG;
         }
         // signal articles to be published
         if ($item['publish_date'] <= NULL_DATE || $item['publish_date'] > $context['now']) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $suffix .= ' ' . LOCKED_FLAG;
         }
         // flag articles updated recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $suffix .= ' ' . EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // rating
         if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
             $suffix .= Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
         }
         // the full introductory text
         if ($item['introduction']) {
             $content .= Codes::beautify_introduction($item['introduction']);
         } elseif (!is_object($overlay)) {
             $article = new Article();
             $article->load_by_content($item);
             $content .= $article->get_teaser('teaser');
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $content .= $overlay->get_text('list', $item);
         }
         // add details
         $details = array();
         // the author
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             if ($item['edit_name'] == $item['create_name']) {
                 $details[] = sprintf(i18n::s('by %s'), ucfirst($item['create_name']));
             } else {
                 $details[] = sprintf(i18n::s('by %s, %s'), ucfirst($item['create_name']), ucfirst($item['edit_name']));
             }
         }
         // the modification date
         if ($item['edit_date'] > NULL_DATE) {
             $details[] = Skin::build_date($item['edit_date']);
         }
         // read the article
         $details[] = Skin::build_link($url, i18n::s('More'), 'basic');
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
             $details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d file', '%d files', $count), $count), 'basic');
         }
         // info on related comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
             $link = Comments::get_url('article:' . $item['id'], 'list');
             $details[] = Skin::build_link($link, sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'basic');
         }
         // discuss
         if (Comments::allow_creation($item, $anchor)) {
             $details[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), i18n::s('Discuss'), 'basic');
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             $details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d link', '%d links', $count), $count), 'basic');
         }
         // list categories by title, if any
         if ($items =& Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 7, 'raw')) {
             foreach ($items as $id => $attributes) {
                 // add background color to distinguish this category against others
                 if (isset($attributes['background_color']) && $attributes['background_color']) {
                     $attributes['title'] = '<span style="background-color: ' . $attributes['background_color'] . '; padding: 0 3px 0 3px;">' . $attributes['title'] . '</span>';
                 }
                 $details[] = Skin::build_link(Categories::get_permalink($attributes), $attributes['title'], 'basic');
             }
         }
         // details
         if (count($details)) {
             $content .= '<div><span class="details">' . ucfirst(implode(' - ', $details)) . '</span></div>';
         }
         // insert a complete box
         $text .= Skin::build_box(Skin::build_link($url, $prefix . $title . $suffix, 'basic', i18n::s('View the page')), $icon . $content, 'header1 ' . $class, 'article_' . $item['id']);
         // stack boxes
         if ($class == 'even') {
             $class = 'odd';
         } else {
             $class = 'even';
         }
     }
     // end of processing
     SQL::free($result);
     return $text;
 }
示例#25
0
     // the default value
     if (!isset($item['rank'])) {
         $item['rank'] = 10000;
     }
     $label = i18n::s('Rank');
     $input = '<input type="text" name="rank" id="rank" size="10" value="' . encode_field($item['rank']) . '" maxlength="255" />';
     $hint = sprintf(i18n::s('For %s pages; regular pages are ranked at %s.'), '<a href="#" onclick="$(\'#rank\').value=10; return false;">' . i18n::s('sticky') . '</a>', '<a href="#" onclick="$(\'#rank\').value=10000; return false;">' . i18n::s('10000') . '</a>');
     $fields[] = array($label, $input, $hint);
 }
 // the publication date
 $label = i18n::s('Publication date');
 if (isset($item['publish_date']) && $item['publish_date'] > NULL_DATE) {
     $input = Surfer::from_GMT($item['publish_date']);
 } elseif (isset($item['id']) && (Surfer::is_associate() || Surfer::is_member() && is_object($anchor) && $anchor->is_assigned())) {
     Skin::define_img('ARTICLES_PUBLISH_IMG', 'articles/publish.gif');
     $input = Skin::build_link(Articles::get_url($item['id'], 'publish'), ARTICLES_PUBLISH_IMG . i18n::s('Publish'), 'basic');
 } else {
     Skin::define_img('ARTICLES_UNPUBLISH_IMG', 'articles/unpublish.gif');
     $input = ARTICLES_UNPUBLISH_IMG . i18n::s('not published');
 }
 $fields[] = array($label, $input);
 // the expiry date
 $label = i18n::s('Expiry date');
 if (isset($item['expiry_date']) && $item['expiry_date'] > NULL_DATE) {
     $input = Surfer::from_GMT($item['expiry_date']);
 } else {
     $input = i18n::s('never');
 }
 $fields[] = array($label, $input);
 // the parent section
 if (is_object($anchor)) {
示例#26
0
// the title of the page
if (isset($item['title'])) {
    $context['page_title'] = utf8::to_unicode($item['title']);
}
// stop crawlers
if (Surfer::is_crawler()) {
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // not found
} elseif (!isset($item['id'])) {
    include '../error.php';
    // permission denied
} elseif (!Articles::allow_access($item, $anchor)) {
    // anonymous users are invited to log in or to register
    if (!Surfer::is_logged()) {
        Safe::redirect($context['url_to_home'] . $context['url_to_root'] . 'users/login.php?url=' . urlencode(Articles::get_url($item['id'], 'fetch_as_msword')));
    }
    // permission denied to authenticated user
    Safe::header('Status: 401 Unauthorized', TRUE, 401);
    Logger::error(i18n::s('You are not allowed to perform this operation.'));
    // display the article
} else {
    // always use the iso-8859-15 charset, else word will get garbage chars...
    $context['charset'] = 'iso-8859-15';
    // details
    $details =& Articles::build_dates($anchor, $item);
    // all details
    if ($details) {
        $context['text'] .= ucfirst(implode(', ', $details)) . BR . "\n";
    }
    // display the source, if any
示例#27
0
 /**
  * list articles as digg do
  *
  * @param resource the SQL result
  * @return string the rendered text
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // empty list
     if (!SQL::count($result)) {
         $label = i18n::s('No page to display.');
         if (Surfer::is_associate()) {
             $label .= ' ' . sprintf(i18n::s('Use the %s to populate this server.'), Skin::build_link('help/populate.php', i18n::s('Content Assistant'), 'shortcut'));
         }
         $output = '<p>' . $label . '</p>';
         return $output;
     }
     // build a list of articles
     $text = '';
     $item_count = 0;
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // permalink
         $url = Articles::get_permalink($item);
         // get the anchor
         $anchor = Anchors::get($item['anchor']);
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // next item
         $item_count += 1;
         // section opening
         if ($item_count == 1) {
             $text .= '<div class="newest">' . "\n";
         }
         // reset everything
         $content = $prefix = $label = $suffix = $icon = '';
         // the icon to put aside
         if ($item['thumbnail_url']) {
             $icon = $item['thumbnail_url'];
         } elseif (is_callable(array($anchor, 'get_bullet_url'))) {
             $icon = $anchor->get_bullet_url();
         }
         if ($icon) {
             $icon = '<a href="' . $context['url_to_root'] . $url . '"><img src="' . $icon . '" class="right_image" alt="' . encode_field(i18n::s('View the page')) . '" title="' . encode_field(i18n::s('View the page')) . '" /></a>';
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // flag articles updated recently
         if ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // add details
         $details = array();
         // the author
         if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
             if ($item['edit_name'] == $item['create_name']) {
                 $details[] = sprintf(i18n::s('by %s'), ucfirst($item['create_name']));
             } else {
                 $details[] = sprintf(i18n::s('by %s, %s'), ucfirst($item['create_name']), ucfirst($item['edit_name']));
             }
         }
         // the publish date
         $details[] = Skin::build_date($item['publish_date']);
         // rating
         $rating_label = '';
         if ($item['rating_count']) {
             $rating_label = Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])) . ' ' . sprintf(i18n::ns('%d rating', '%d ratings', $item['rating_count']), $item['rating_count']) . ' ';
         }
         // add a link to let surfer rate this item
         if (is_object($anchor) && !$anchor->has_option('without_rating')) {
             if (!$item['rating_count']) {
                 $rating_label .= i18n::s('Rate this page');
             }
             $rating_label = Skin::build_link(Articles::get_url($item['id'], 'like'), $rating_label, 'basic', i18n::s('Rate this page'));
         }
         // display current rating, and allow for rating
         $details[] = $rating_label;
         // details
         if (count($details)) {
             $content .= '<p class="details">' . ucfirst(implode(', ', $details)) . '</p>';
         }
         // the full introductory text
         if ($item['introduction']) {
             $content .= Codes::beautify($item['introduction'], $item['options']);
         } elseif (!is_object($overlay)) {
             include_once $context['path_to_root'] . 'articles/article.php';
             $article = new Article();
             $article->load_by_content($item);
             $content .= $article->get_teaser('teaser');
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $content .= $overlay->get_text('list', $item);
         }
         // an array of links
         $menu = array();
         // rate the article
         $menu = array_merge($menu, array(Articles::get_url($item['id'], 'like') => i18n::s('Rate this page')));
         // read the article
         $menu = array_merge($menu, array($url => i18n::s('Read more')));
         // info on related files
         if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
             $details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d file', '%d files', $count), $count), 'basic');
         }
         // info on related comments
         if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
             $link = Comments::get_url('article:' . $item['id'], 'list');
             $menu = array_merge($menu, array($link => sprintf(i18n::ns('%d comment', '%d comments', $count), $count)));
         }
         // discuss
         if (Comments::allow_creation($item, $anchor)) {
             $menu = array_merge($menu, array(Comments::get_url('article:' . $item['id'], 'comment') => i18n::s('Discuss')));
         }
         // info on related links
         if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
             $menu = array_merge($menu, array($url . '#_attachments' => sprintf(i18n::ns('%d link', '%d links', $count), $count)));
         }
         // trackback
         if (Links::allow_trackback()) {
             $menu = array_merge($menu, array('links/trackback.php?anchor=' . urlencode('article:' . $item['id']) => i18n::s('Reference this page')));
         }
         // link to the anchor page
         if (is_object($anchor)) {
             $menu = array_merge($menu, array($anchor->get_url() => $anchor->get_title()));
         }
         // list up to three categories by title, if any
         if ($items = Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 3, 'raw')) {
             foreach ($items as $id => $attributes) {
                 $menu = array_merge($menu, array(Categories::get_permalink($attributes) => $attributes['title']));
             }
         }
         // append a menu
         $content .= Skin::build_list($menu, 'menu_bar');
         // insert a complete box
         $text .= Skin::build_box($icon . $prefix . Codes::beautify_title($item['title']) . $suffix, $content, 'header1', 'article_' . $item['id']);
         // section closing
         if ($item_count == 1) {
             $text .= '</div>' . "\n";
         }
     }
     // end of processing
     SQL::free($result);
     // add links to archives
     $anchor = Categories::get(i18n::c('monthly'));
     if (isset($anchor['id']) && ($items = Categories::list_by_date_for_anchor('category:' . $anchor['id'], 0, COMPACT_LIST_SIZE, 'compact'))) {
         $text .= Skin::build_box(i18n::s('Previous pages'), Skin::build_list($items, 'menu_bar'));
     }
     return $text;
 }
 /**
  * layout the newest articles
  *
  * caution: this function also updates page title directly, and this makes its call non-cacheable
  *
  * @param array the article
  * @return string the rendered text
  **/
 function layout_newest($item)
 {
     global $context;
     // get the related overlay, if any
     $overlay = Overlay::load($item, 'article:' . $item['id']);
     // get the anchor
     $anchor = Anchors::get($item['anchor']);
     // the url to view this item
     $url = Articles::get_permalink($item);
     // reset the rendering engine between items
     Codes::initialize($url);
     // build a title
     if (is_object($overlay)) {
         $title = Codes::beautify_title($overlay->get_text('title', $item));
     } else {
         $title = Codes::beautify_title($item['title']);
     }
     // title prefix & suffix
     $text = $prefix = $suffix = '';
     // flag articles updated recently
     if ($context['site_revisit_after'] < 1) {
         $context['site_revisit_after'] = 2;
     }
     $context['fresh'] = gmstrftime('%Y-%m-%d %H:%M:%S', mktime(0, 0, 0, date("m"), date("d") - $context['site_revisit_after'], date("Y")));
     // link to permalink
     if (Surfer::is_empowered()) {
         $title = Skin::build_box_title($title, $url, i18n::s('Permalink'));
     }
     // signal articles to be published
     if ($item['publish_date'] <= NULL_DATE) {
         $prefix .= DRAFT_FLAG;
     } else {
         if ($item['publish_date'] > NULL_DATE && $item['publish_date'] > $context['now']) {
             $prefix .= DRAFT_FLAG;
         }
     }
     // signal restricted and private articles
     if ($item['active'] == 'N') {
         $prefix .= PRIVATE_FLAG . ' ';
     } elseif ($item['active'] == 'R') {
         $prefix .= RESTRICTED_FLAG . ' ';
     }
     // signal locked articles
     if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
         $suffix .= LOCKED_FLAG;
     }
     // flag expired article
     if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
         $suffix .= EXPIRED_FLAG;
     }
     // update page title directly
     $text .= Skin::build_block($prefix . $title . $suffix, 'title');
     // if this article has a specific icon, use it
     if ($item['icon_url']) {
         $icon = $item['icon_url'];
     } elseif ($item['anchor'] && ($anchor = Anchors::get($item['anchor']))) {
         $icon = $anchor->get_icon_url();
     }
     // if we have a valid image
     if (preg_match('/(.gif|.jpg|.jpeg|.png)$/i', $icon)) {
         // fix relative path
         if (!preg_match('/^(\\/|http:|https:|ftp:)/', $icon)) {
             $icon = $context['url_to_root'] . $icon;
         }
         // flush the image on the right
         $text .= '<img src="' . $icon . '" class="right_image" alt="" />';
     }
     // article rating, if the anchor allows for it
     if (!is_object($anchor) || !$anchor->has_option('without_rating')) {
         // report on current rating
         $label = '';
         if ($item['rating_count']) {
             $label = Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])) . ' ';
         }
         $label .= i18n::s('Rate this page');
         // allow for rating
         $text .= Skin::build_link(Articles::get_url($item['id'], 'like'), $label, 'basic');
     }
     // the introduction text, if any
     if (is_object($overlay)) {
         $text .= Skin::build_block($overlay->get_text('introduction', $item), 'introduction');
     } else {
         $text .= Skin::build_block($item['introduction'], 'introduction');
     }
     // insert overlay data, if any
     if (is_object($overlay)) {
         $text .= $overlay->get_text('view', $item);
     }
     // the beautified description, which is the actual page body
     if ($item['description']) {
         // use adequate label
         if (is_object($overlay) && ($label = $overlay->get_label('description'))) {
             $text .= Skin::build_block($label, 'title');
         }
         $text .= Skin::build_block($item['description'], 'description', '', $item['options']);
     }
     //
     // list related files
     //
     // if this surfer is an editor of this article, show hidden files as well
     if (Articles::is_assigned($item['id']) || is_object($anchor) && $anchor->is_assigned()) {
         Surfer::empower();
     }
     // build a complete box
     $box['bar'] = array();
     $box['text'] = '';
     // count the number of files in this article
     if ($count = Files::count_for_anchor('article:' . $item['id'])) {
         if ($count > 20) {
             $box['bar'] += array('_count' => sprintf(i18n::ns('%d file', '%d files', $count), $count));
         }
         // list files by date (default) or by title (option files_by_title)
         if (Articles::has_option('files_by', $anchor, $item) == 'title') {
             $items = Files::list_by_title_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'article:' . $item['id']);
         } else {
             $items = Files::list_by_date_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'article:' . $item['id']);
         }
         if (is_array($items)) {
             $box['text'] .= Skin::build_list($items, 'decorated');
         }
         // navigation commands for files
         $prefix = Articles::get_url($item['id'], 'navigate', 'files');
         $box['bar'] += Skin::navigate($url, $prefix, $count, FILES_PER_PAGE, 0);
         // the command to post a new file, if allowed
         if (Files::allow_creation($item, $anchor, 'article')) {
             $link = 'files/edit.php?anchor=' . urlencode('article:' . $item['id']);
             $box['bar'] += array($link => i18n::s('Add a file'));
         }
         if (is_array($box['bar'])) {
             $box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
         }
     }
     // actually render the html for this box
     if ($box['text']) {
         $text .= Skin::build_box(i18n::s('Files'), $box['text'], 'header1', 'files');
     }
     //
     // bottom page menu
     //
     // discuss this page, if the index page can be commented, and comments are accepted at the article level
     if (Comments::allow_creation($item, $anchor)) {
         $this->menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), i18n::s('Post a comment'), 'span');
     }
     // info on related comments
     if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
         $this->menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'list'), sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'span');
     }
     // new links are accepted at the index page and at the article level
     if (Links::allow_trackback()) {
         $this->menu[] = Skin::build_link('links/trackback.php?anchor=' . urlencode('article:' . $item['id']), i18n::s('Reference this page'), 'span');
     }
     // info on related links
     if ($count = Links::count_for_anchor('article:' . $item['id'])) {
         $this->menu[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d link', '%d links', $count), $count), 'span');
     }
     // new files are accepted at the index page and at the article level
     if (is_object($anchor) && $anchor->has_option('with_files') && !($anchor->has_option('no_files') || preg_match('/\\bno_files\\b/i', $item['options']))) {
         // add a file
         if (Files::allow_creation($item, $anchor, 'article')) {
             if ($context['with_friendly_urls'] == 'Y') {
                 $link = 'files/edit.php/article/' . $item['id'];
             } else {
                 $link = 'files/edit.php?anchor=' . urlencode('article:' . $item['id']);
             }
             $this->menu[] = Skin::build_link($link, i18n::s('Add a file'), 'span');
         }
     }
     // modify this page
     if (Surfer::is_empowered()) {
         $this->menu[] = Skin::build_link(Articles::get_url($item['id'], 'edit'), i18n::s('Edit'), 'span');
     }
     // view permalink
     if (Surfer::is_empowered()) {
         $this->menu[] = Skin::build_link($url, i18n::s('Permalink'), 'span');
     }
     // insert overlay data, if any
     if (is_object($overlay)) {
         $text .= $overlay->get_text('trailer', $item);
     }
     // add trailer information from this item, if any
     if (isset($item['trailer']) && trim($item['trailer'])) {
         $text .= Codes::beautify($item['trailer']);
     }
     // returned the formatted content
     return $text;
 }
示例#29
0
 /**
  * layout one recent article
  *
  * @param array the article
  * @return an array ($prefix, $label, $suffix)
  **/
 function layout_recent($item)
 {
     global $context;
     // permalink
     $url = Articles::get_permalink($item);
     // get the related overlay, if any
     $overlay = Overlay::load($item, 'article:' . $item['id']);
     // get the anchor
     $anchor = Anchors::get($item['anchor']);
     // use the title to label the link
     if (is_object($overlay)) {
         $title = Codes::beautify_title($overlay->get_text('title', $item));
     } else {
         $title = Codes::beautify_title($item['title']);
     }
     // reset everything
     $prefix = $suffix = '';
     // signal restricted and private articles
     if ($item['active'] == 'N') {
         $prefix .= PRIVATE_FLAG;
     } elseif ($item['active'] == 'R') {
         $prefix .= RESTRICTED_FLAG;
     }
     // rating
     if ($item['rating_count']) {
         $suffix .= Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
     }
     // the introductory text
     $introduction = '';
     if (is_object($overlay)) {
         $introduction = $overlay->get_text('introduction', $item);
     } elseif ($item['introduction']) {
         $introduction = $item['introduction'];
     }
     if ($introduction) {
         $suffix .= ' -&nbsp;' . Codes::beautify_introduction($introduction);
     }
     // other details
     $details = array();
     // the author
     $author = '';
     if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
         $author = sprintf(i18n::s('by %s'), $item['create_name']) . ' ';
     }
     // date
     $details[] = $author . Skin::build_date($item['publish_date']);
     // info on related files
     if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
         $details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d file', '%d files', $count), $count), 'basic');
     }
     // info on related comments
     $link = Comments::get_url('article:' . $item['id'], 'list');
     if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
         $details[] = Skin::build_link($link, sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'basic');
     }
     // discuss
     if (Comments::allow_creation($item, $anchor)) {
         $details[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), i18n::s('Discuss'), 'basic');
     }
     // info on related links
     if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
         $details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d link', '%d links', $count), $count), 'basic');
     }
     // append a menu
     $suffix .= Skin::finalize_list($details, 'menu');
     // display all tags
     if ($item['tags']) {
         $suffix .= ' <p class="tags" style="margin-top: 3px;">' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</p>';
     }
     // insert an array of links
     return array($prefix, $title, $suffix);
 }
示例#30
0
 /**
  * list articles
  *
  * Accept following variants:
  * - 'hits', compact plus the number of hits
  * - 'no_author', for articles in the user page
  * - 'category:xxx', if the list is displayed at categories/view.php
  * - 'section:xxx', if the list is displayed at sections/view.php
  *
  * @param resource the SQL result
  * @return array of resulting items, or NULL
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return an array of ($url => $attributes)
     $items = array();
     // empty list
     if (!SQL::count($result)) {
         return $items;
     }
     // sanity check
     if (!isset($this->layout_variant)) {
         $this->layout_variant = 'decorated';
     }
     // process all items in the list
     include_once $context['path_to_root'] . 'comments/comments.php';
     include_once $context['path_to_root'] . 'links/links.php';
     while ($item = SQL::fetch($result)) {
         // get the related overlay, if any
         $overlay = Overlay::load($item, 'article:' . $item['id']);
         // get the main anchor
         $anchor = Anchors::get($item['anchor']);
         // the url to view this item
         $url = Articles::get_permalink($item);
         // use the title to label the link
         if (is_object($overlay)) {
             $title = Codes::beautify_title($overlay->get_text('title', $item));
         } else {
             $title = Codes::beautify_title($item['title']);
         }
         // initialize variables
         $prefix = $suffix = $icon = '';
         // flag sticky pages
         if ($item['rank'] < 10000) {
             $prefix .= STICKY_FLAG;
         }
         // signal locked articles
         if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
             $suffix .= ' ' . LOCKED_FLAG;
         }
         // flag articles that are dead, or created or updated very recently
         if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
             $prefix .= EXPIRED_FLAG;
         } elseif ($item['create_date'] >= $context['fresh']) {
             $suffix .= ' ' . NEW_FLAG;
         } elseif ($item['edit_date'] >= $context['fresh']) {
             $suffix .= ' ' . UPDATED_FLAG;
         }
         // signal articles to be published
         if ($item['publish_date'] <= NULL_DATE || $item['publish_date'] > gmstrftime('%Y-%m-%d %H:%M:%S')) {
             $prefix .= DRAFT_FLAG;
         }
         // signal restricted and private articles
         if ($item['active'] == 'N') {
             $prefix .= PRIVATE_FLAG;
         } elseif ($item['active'] == 'R') {
             $prefix .= RESTRICTED_FLAG;
         }
         // the compact version
         if ($this->layout_variant == 'compact') {
             $items[$url] = array($prefix, Skin::strip($title, 30), $suffix, 'basic', NULL);
             continue;
         }
         // with hits
         if ($this->layout_variant == 'hits') {
             if ($item['hits'] > 1) {
                 $suffix = ' <span class="details">- ' . Skin::build_number($item['hits'], i18n::s('hits')) . '</span>';
             }
             $items[$url] = array($prefix, Skin::strip($title, 30), $suffix, 'basic', NULL);
             continue;
         }
         // introduction
         $introduction = '';
         if (is_object($overlay)) {
             $introduction = $overlay->get_text('introduction', $item);
         } else {
             $introduction = $item['introduction'];
         }
         // the introductory text
         if ($introduction) {
             $suffix .= ' -&nbsp;' . Codes::beautify_introduction($introduction);
             // link to description, if any
             if ($item['description']) {
                 $suffix .= ' ' . Skin::build_link($url, MORE_IMG, 'more', i18n::s('View the page')) . ' ';
             }
         }
         // insert overlay data, if any
         if (is_object($overlay)) {
             $suffix .= $overlay->get_text('list', $item);
         }
         // next line, except if we already are at the beginning of a line
         if ($suffix && !preg_match('/<br\\s*\\/>$/', rtrim($suffix))) {
             $suffix .= BR;
         }
         // append details to the suffix
         $suffix .= '<span class="details">';
         // details
         $details = array();
         // display details only at the main index page, and also at anchor pages
         if (isset($this->focus) && $item['anchor'] != $this->focus) {
             // the author
             if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
                 if ($item['create_name'] != $item['edit_name']) {
                     $details[] = sprintf(i18n::s('by %s, %s'), $item['create_name'], $item['edit_name']);
                 } else {
                     $details[] = sprintf(i18n::s('by %s'), $item['create_name']);
                 }
             }
             // the last action
             $details[] = Anchors::get_action_label($item['edit_action']) . ' ' . Skin::build_date($item['edit_date']);
             // the number of hits
             if (Surfer::is_logged() && $item['hits'] > 1) {
                 $details[] = Skin::build_number($item['hits'], i18n::s('hits'));
             }
             // info on related files
             if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
                 $details[] = sprintf(i18n::ns('%d file', '%d files', $count), $count);
             }
             // info on related links
             if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
                 $details[] = sprintf(i18n::ns('%d link', '%d links', $count), $count);
             }
             // info on related comments
             if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
                 $details[] = sprintf(i18n::ns('%d comment', '%d comments', $count), $count);
             }
             // rating
             if ($item['rating_count'] && !(is_object($anchor) && $anchor->has_option('without_rating'))) {
                 $details[] = Skin::build_link(Articles::get_url($item['id'], 'like'), Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])), 'basic');
             }
             // unusual ranks are signaled to associates and owners
             if ($item['rank'] != 10000 && Articles::is_owned($item, $anchor)) {
                 $details[] = '{' . $item['rank'] . '}';
             }
         }
         // at the user page
         if ($this->layout_variant == 'no_author' && Surfer::get_id()) {
             if (Members::check('article:' . $item['id'], 'user:'******'Stop notifications');
             } else {
                 $label = i18n::s('Watch this page');
             }
             $menu = array('users/track.php?anchor=' . urlencode('article:' . $item['id']) => $label);
             $details[] = Skin::build_list($menu, 'menu');
         }
         // the main anchor link
         if (is_object($anchor) && (!isset($this->focus) || $item['anchor'] != $this->focus)) {
             $details[] = sprintf(i18n::s('in %s'), Skin::build_link($anchor->get_url(), ucfirst($anchor->get_title()), 'section'));
         }
         // combine in-line details
         if (count($details)) {
             $suffix .= ucfirst(trim(implode(', ', $details)));
         }
         // end of details
         $suffix .= '</span>';
         // display all tags
         if ($item['tags']) {
             $suffix .= ' <span class="tags">' . Skin::build_tags($item['tags'], 'article:' . $item['id']) . '</span>';
         }
         // strip empty details
         $suffix = str_replace(BR . '<span class="details"></span>', '', $suffix);
         $suffix = str_replace('<span class="details"></span>', '', $suffix);
         // insert a suffix separator
         if (trim($suffix)) {
             $suffix = ' ' . $suffix;
         }
         // the icon to put in the left column
         if ($item['thumbnail_url']) {
             $icon = $item['thumbnail_url'];
         } elseif (is_callable(array($anchor, 'get_bullet_url'))) {
             $icon = $anchor->get_bullet_url();
         }
         // list all components for this item
         $items[$url] = array($prefix, $title, $suffix, 'article', $icon);
     }
     // end of processing
     SQL::free($result);
     return $items;
 }