function ouwiki_display_page_in_index($indexitem, $subwiki, $cm) { if ($startpage = is_null($indexitem->title)) { $title = get_string('startpage', 'ouwiki'); $output = '<div class="ouw_index_startpage">'; } else { $title = $indexitem->title; $output = ''; } $output .= '<a class="ouw_title" href="view.php?' . ouwiki_display_wiki_parameters($indexitem->title, $subwiki, $cm) . '">' . htmlspecialchars($title) . '</a>'; $lastchange = new StdClass(); $lastchange->userlink = ouwiki_display_user($indexitem, $cm->course); $lastchange->date = ouwiki_recent_span($indexitem->timecreated) . ouwiki_nice_date($indexitem->timecreated) . '</span>'; $output .= '<div class="ouw_indexinfo">'; $output .= ' <span class="ouw_lastchange">' . get_string('lastchange', 'ouwiki', $lastchange) . '</span>'; $output .= '</div>'; if ($startpage) { $output .= '</div>'; } return $output; }
$strview = get_string('view'); $lastdate = ''; $count = 0; foreach ($changes as $change) { $count++; if ($count > OUWIKI_PAGESIZE) { break; } $pageparams = ouwiki_display_wiki_parameters($change->title, $subwiki, $cm); $date = userdate($change->timecreated, get_string('strftimedate')); if ($date == $lastdate) { $date = ''; } else { $lastdate = $date; } $time = ouwiki_recent_span($change->timecreated) . userdate($change->timecreated, get_string('strftimetime')) . '</span>'; $page = $change->title ? htmlspecialchars($change->title) : get_string('startpage', 'ouwiki'); if (!empty($change->previousversionid)) { $changelink = " <small>(<a href='diff.php?{$pageparams}&v2={$change->versionid}&v1={$change->previousversionid}'>{$strchanges}</a>)</small>"; } else { $changelink = ' <small>(' . get_string('newpage', 'ouwiki') . ')</small>'; } $current = ''; if ($change->versionid == $change->currentversionid || $newpages) { $viewlink = "view.php?{$pageparams}"; if (!$newpages && !empty($CFG->ouwikienablecurrentpagehighlight)) { $current = ' class="current"'; } } else { $viewlink = "viewold.php?{$pageparams}&version={$change->versionid}"; }
function ouwiki_nice_date($time, $insentence = null, $showrecent = null) { $result = $showrecent ? ouwiki_recent_span($time) : ''; if (function_exists('specially_shrunken_date')) { $result .= specially_shrunken_date($time, $insentence); } else { $result .= userdate($time); } $result .= $showrecent ? '</span>' : ''; return $result; }
/** * Print the main page content * * @param object $subwiki For details of user/group and ID so that * we can make links * @param object $cm Course-module object (again for making links) * @param object $pageversion Data from page and version tables. * @param bool $hideannotations If true, adds extra class to hide annotations * @return string HTML content for page */ public function ouwiki_print_page($subwiki, $cm, $pageversion, $gewgaws = null, $page = 'history', $showwordcount = 0, $hideannotations = false) { $output = ''; $modcontext = get_context_instance(CONTEXT_MODULE, $cm->id); global $CFG, $ouwikiinternalre; require_once $CFG->libdir . '/filelib.php'; // Get annotations - only if using annotation system. prevents unnecessary db access if ($subwiki->annotation) { $annotations = ouwiki_get_annotations($pageversion); } else { $annotations = ''; } // Title $title = $pageversion->title === '' ? get_string('startpage', 'ouwiki') : htmlspecialchars($pageversion->title); // setup annotations according to the page we are on if ($page == 'view') { // create the annotations if ($subwiki->annotation && count($annotations)) { ouwiki_highlight_existing_annotations(&$pageversion->xhtml, $annotations, 'view'); } } else { if ($page == 'annotate') { // call function for the annotate page ouwiki_setup_annotation_markers(&$pageversion->xhtml); ouwiki_highlight_existing_annotations(&$pageversion->xhtml, $annotations, 'annotate'); } } // Must rewrite plugin urls AFTER doing annotations because they depend on byte // position in unmolested data from db $pageversion->xhtml = file_rewrite_pluginfile_urls($pageversion->xhtml, 'pluginfile.php', $modcontext->id, 'mod_ouwiki', 'content', $pageversion->versionid); // get files up here so we have them for the portfolio button addition as well $fs = get_file_storage(); $files = $fs->get_area_files($modcontext->id, 'mod_ouwiki', 'attachment', $pageversion->versionid, "timemodified", false); $output .= html_writer::start_tag('div', array('class' => 'ouwiki-content' . ($hideannotations ? ' ouwiki-hide-annotations' : ''))); $output .= html_writer::start_tag('div', array('class' => 'ouw_topheading')); $output .= html_writer::start_tag('div', array('class' => 'ouw_heading')); $output .= html_writer::tag('h1', format_string($title), array('class' => 'ouw_topheading')); if ($gewgaws) { $output .= $this->render_heading_bit(1, $pageversion->title, $subwiki, $cm, null, $annotations, $pageversion->locked, $files, $pageversion->pageid); } else { $output .= html_writer::end_tag('div'); } // List of recent changes if ($gewgaws && $pageversion->recentversions) { $output .= html_writer::start_tag('div', array('class' => 'ouw_recentchanges')); $output .= get_string('recentchanges', 'ouwiki') . ': '; $output .= html_writer::start_tag('span', array('class' => 'ouw_recentchanges_list')); $first = true; foreach ($pageversion->recentversions as $recentversion) { if ($first) { $first = false; } else { $output .= '; '; } $output .= ouwiki_recent_span($recentversion->timecreated); $output .= ouwiki_nice_date($recentversion->timecreated); $output .= html_writer::end_tag('span'); $output .= ' ('; $recentversion->id = $recentversion->userid; // so it looks like a user object $output .= ouwiki_display_user($recentversion, $cm->course, false); $output .= ')'; } $output .= '; '; $pagestr = ''; if (strtolower(trim($title)) !== strtolower(get_string('startpage', 'ouwiki'))) { $pagestr = '&page=' . $title; } $output .= html_writer::tag('a', get_string('seedetails', 'ouwiki'), array('href' => $CFG->wwwroot . '/mod/ouwiki/history.php?id=' . $cm->id . $pagestr)); $output .= html_writer::end_tag('span'); $output .= html_writer::end_tag('div'); } $output .= html_writer::end_tag('div'); $output .= html_writer::start_tag('div', array('class' => 'ouw_belowmainhead')); // spacer $output .= html_writer::start_tag('div', array('class' => 'ouw_topspacer')); $output .= html_writer::end_tag('div'); // Content of page $output .= ouwiki_convert_content($pageversion->xhtml, $subwiki, $cm, null, $pageversion->xhtmlformat); if ($gewgaws) { // Add in links/etc. around headings $ouwikiinternalre->pagename = $pageversion->title; $ouwikiinternalre->subwiki = $subwiki; $ouwikiinternalre->cm = $cm; $ouwikiinternalre->annotations = $annotations; $ouwikiinternalre->locked = $pageversion->locked; $ouwikiinternalre->pageversion = $pageversion; $ouwikiinternalre->files = $files; $output = preg_replace_callback('|<h([1-9]) id="ouw_s([0-9]+_[0-9]+)">(.*?)(<br\\s*/>)?</h[1-9]>|s', 'ouwiki_internal_re_heading', $output); } $output .= html_writer::start_tag('div', array('class' => 'clearer')); $output .= html_writer::end_tag('div'); $output .= html_writer::end_tag('div'); // Render wordcount if ($showwordcount) { $output .= $this->ouwiki_render_wordcount($pageversion->wordcount); } $output .= html_writer::end_tag('div'); // attached files if ($files) { $output .= html_writer::start_tag('div', array('class' => 'ouwiki-post-attachments')); $output .= html_writer::tag('h3', get_string('attachments', 'ouwiki'), array('class' => 'ouw_topheading')); $output .= html_writer::start_tag('ul'); foreach ($files as $file) { $output .= html_writer::start_tag('li'); $filename = $file->get_filename(); $mimetype = $file->get_mimetype(); $iconimage = html_writer::empty_tag('img', array('src' => $this->output->pix_url(file_mimetype_icon($mimetype)), 'alt' => $mimetype, 'class' => 'icon')); $path = file_encode_url($CFG->wwwroot . '/pluginfile.php', '/' . $modcontext->id . '/mod_ouwiki/attachment/' . $pageversion->versionid . '/' . $filename); $output .= html_writer::tag('a', $iconimage, array('href' => $path)); $output .= html_writer::tag('a', s($filename), array('href' => $path)); $output .= html_writer::end_tag('li'); } $output .= html_writer::end_tag('ul'); $output .= html_writer::end_tag('div'); } // pages that link to this page if ($gewgaws) { $links = ouwiki_get_links_to($pageversion->pageid); if (count($links) > 0) { $output .= html_writer::start_tag('div', array('class' => 'ouw_linkedfrom')); $output .= html_writer::tag('h3', get_string(count($links) == 1 ? 'linkedfromsingle' : 'linkedfrom', 'ouwiki'), array('class' => 'ouw_topheading')); $output .= html_writer::start_tag('ul'); $first = true; foreach ($links as $link) { $output .= html_writer::start_tag('li'); if ($first) { $first = false; } else { $output .= '• '; } $linktitle = $link->title ? htmlspecialchars($link->title) : get_string('startpage', 'ouwiki'); $output .= html_writer::tag('a', $linktitle, array('href' => $CFG->wwwroot . '/mod/ouwiki/view.php?' . ouwiki_display_wiki_parameters($link->title, $subwiki, $cm, OUWIKI_PARAMS_URL))); $output .= html_writer::end_tag('li'); } $output .= html_writer::end_tag('ul'); $output .= html_writer::end_tag('div'); } } // disply the orphaned annotations if ($subwiki->annotation && $annotations && $page != 'history') { $orphaned = ''; foreach ($annotations as $annotation) { if ($annotation->orphaned) { $orphaned .= $this->ouwiki_print_hidden_annotation($annotation); } } if ($orphaned !== '') { $output .= html_writer::tag('h3', get_string('orphanedannotations', 'ouwiki')); $output .= $orphaned; } else { $output = $output; } } return array($output, $annotations); }
/** * Print the main page content * * @param object $subwiki For details of user/group and ID so that * we can make links * @param object $cm Course-module object (again for making links) * @param object $pageversion Data from page and version tables. * @param bool $gewgaws A decorator indicator. * @param string $page Page type * @param int $showwordcount * @param bool $hideannotations If true, adds extra class to hide annotations * @return string HTML content for page */ public function ouwiki_print_page($subwiki, $cm, $pageversion, $gewgaws = null, $page = 'history', $showwordcount = 0, $hideannotations = false) { global $CFG, $ouwikiinternalre; require_once $CFG->libdir . '/filelib.php'; $output = ''; $modcontext = context_module::instance($cm->id); $title = $pageversion->title === '' ? get_string('startpage', 'ouwiki') : htmlspecialchars($pageversion->title); // Get annotations - only if using annotation system. Prevents unnecessary db access. if ($subwiki->annotation) { $annotations = ouwiki_get_annotations($pageversion); } else { $annotations = ''; } // Setup annotations according to the page we are on. if ($page == 'view') { if ($subwiki->annotation && count($annotations)) { $pageversion->xhtml = ouwiki_highlight_existing_annotations($pageversion->xhtml, $annotations, 'view'); } } else { if ($page == 'annotate') { $pageversion->xhtml = ouwiki_setup_annotation_markers($pageversion->xhtml); $pageversion->xhtml = ouwiki_highlight_existing_annotations($pageversion->xhtml, $annotations, 'annotate'); } } // Must rewrite plugin urls AFTER doing annotations because they depend on byte position. $pageversion->xhtml = file_rewrite_pluginfile_urls($pageversion->xhtml, 'pluginfile.php', $modcontext->id, 'mod_ouwiki', 'content', $pageversion->versionid); $pageversion->xhtml = ouwiki_convert_content($pageversion->xhtml, $subwiki, $cm, null, $pageversion->xhtmlformat); // Get files here so we have them for the portfolio button addition as well. $fs = get_file_storage(); $files = $fs->get_area_files($modcontext->id, 'mod_ouwiki', 'attachment', $pageversion->versionid, "timemodified", false); // Start gathering output. $output .= html_writer::start_tag('div', array('class' => 'ouwiki-content' . ($hideannotations ? ' ouwiki-hide-annotations' : ''))); $output .= $this->get_topheading_section($title, $gewgaws, $pageversion, $annotations, $files); // List of recent changes. if ($gewgaws && $pageversion->recentversions) { $output .= html_writer::start_tag('div', array('class' => 'ouw_recentchanges')); $output .= get_string('recentchanges', 'ouwiki') . ': '; $output .= html_writer::start_tag('span', array('class' => 'ouw_recentchanges_list')); $first = true; foreach ($pageversion->recentversions as $recentversion) { if ($first) { $first = false; } else { $output .= '; '; } $output .= ouwiki_recent_span($recentversion->timecreated); $output .= ouwiki_nice_date($recentversion->timecreated); $output .= html_writer::end_tag('span'); $output .= ' ('; $recentversion->id = $recentversion->userid; // So it looks like a user object. $output .= ouwiki_display_user($recentversion, $cm->course, false); $output .= ')'; } $output .= '; '; $pagestr = ''; if (strtolower(trim($title)) !== strtolower(get_string('startpage', 'ouwiki'))) { $pagestr = '&page=' . $title; } $output .= html_writer::tag('a', get_string('seedetails', 'ouwiki'), array('href' => $CFG->wwwroot . '/mod/ouwiki/history.php?id=' . $cm->id . $pagestr)); $output .= html_writer::end_tag('span'); $output .= html_writer::end_tag('div'); } $output .= $this->get_new_annotations_section($gewgaws, $pageversion, $annotations, $files); $output .= html_writer::end_tag('div'); // Main content of page. $output .= html_writer::start_tag('div', array('class' => 'ouw_belowmainhead')); $output .= html_writer::start_tag('div', array('class' => 'ouw_topspacer')); $output .= html_writer::end_tag('div'); $output .= $pageversion->xhtml; if ($gewgaws) { // Add in links around headings. $ouwikiinternalre = new stdClass(); $ouwikiinternalre->pagename = $pageversion->title; $ouwikiinternalre->subwiki = $subwiki; $ouwikiinternalre->cm = $cm; $ouwikiinternalre->annotations = $annotations; $ouwikiinternalre->locked = $pageversion->locked; $ouwikiinternalre->pageversion = $pageversion; $ouwikiinternalre->files = $files; $output = preg_replace_callback('|<h([1-9]) id="ouw_s([0-9]+_[0-9]+)">(.*?)(<br\\s*/>)?</h[1-9]>|s', 'ouwiki_internal_re_heading', $output); } $output .= html_writer::tag('div', '', array('class' => 'clearer')); $output .= html_writer::end_tag('div'); // End of ouw_belowmainhead. // Add wordcount. if ($showwordcount) { $output .= $this->ouwiki_render_wordcount($pageversion->wordcount); } $output .= html_writer::end_tag('div'); // End of ouwiki-content. // Add attached files. $output .= $this->get_attached_files($files, $modcontext, $pageversion); // Pages that link to this page. if ($gewgaws) { $links = ouwiki_get_links_to($pageversion->pageid); if (count($links) > 0) { $output .= $this->get_links_to($links); } } // Display the orphaned annotations. if ($subwiki->annotation && $annotations && $page != 'history') { $orphaned = ''; foreach ($annotations as $annotation) { if ($annotation->orphaned) { $orphaned .= $this->ouwiki_print_hidden_annotation($annotation); } } if ($orphaned !== '') { $output .= html_writer::start_div('ouw-orphaned-annotations'); $output .= html_writer::tag('h3', get_string('orphanedannotations', 'ouwiki')); $output .= $orphaned; $output .= html_writer::end_div(); } else { $output = $output; } } $output .= $this->get_new_buttons_section($gewgaws, $pageversion); return array($output, $annotations); }
function ouwiki_display_wikiindex_page_in_index($indexitem, $subwiki, $cm) { global $ouwiki; if ($startpage = $indexitem->title === '') { $title = get_string('startpage', 'ouwiki'); $output = '<div class="ouw_index_startpage">'; } else { $title = $indexitem->title; $output = ''; } $output .= '<div class="ouw_title"><a class="ouw_title_link" href="view.php?' . ouwiki_display_wiki_parameters($indexitem->title, $subwiki, $cm) . '">' . htmlspecialchars($title) . '</a></div>'; $lastchange = new StdClass(); $lastchange->userlink = ouwiki_display_user($indexitem, $cm->course); $lastchange->date = ouwiki_recent_span($indexitem->timecreated) . ouwiki_nice_date($indexitem->timecreated) . '</span>'; $output .= '<div class="ouw_indexinfo">'; if ($ouwiki->enablewordcount) { $output .= '<span class="ouw_wordcount">' . get_string('numwords', 'ouwiki', $indexitem->wordcount) . '</span>'; $output .= '<div class="spacer"></div>'; } $output .= ' <span class="ouw_lastchange">' . get_string('lastchange', 'ouwiki', $lastchange) . '</span>'; $output .= '</div>'; if ($startpage) { $output .= '</div>'; } return $output; }