if (!$existing) {
error('Incorrect blog post id');
}
$post->id = $existing->id;
$post->subject = $existing->subject;
$post->summary = $existing->summary;
$post->publishstate = $existing->publishstate;
$post->format = $existing->format;
$post->action = $action;
$strformheading = get_string('updateentrywithid', 'blog');
if ($ptags = records_to_menu(get_item_tags('blog', $post->id, 'ti.ordering ASC', 'id,rawname', '', '', 'default'), 'id', 'rawname')) {
$post->ptags = implode(', ', $ptags);
} else {
$post->ptags = '';
}
if ($otags = records_to_menu(get_item_tags('blog', $post->id, 'ti.ordering ASC', 'id,rawname', '', '', 'official'), 'id', 'rawname')) {
$post->otags = array_keys($otags);
}
break;
default:
error('Unknown action!');
}
// done here in order to allow deleting of posts with wrong user id above
if (!($user = get_record('user', 'id', $userid))) {
error('Incorrect user id');
}
$navlinks = array();
$navlinks[] = array('name' => fullname($user), 'link' => "{$CFG->wwwroot}/user/view.php?id={$userid}", 'type' => 'misc');
$navlinks[] = array('name' => $strblogs, 'link' => "{$CFG->wwwroot}/blog/index.php?userid={$userid}", 'type' => 'misc');
$navlinks[] = array('name' => $strformheading, 'link' => null, 'type' => 'misc');
$navigation = build_navigation($navlinks);
}
/// Printing groups
$isseparategroups = ($course->groupmode == SEPARATEGROUPS and $course->groupmodeforce and !has_capability('moodle/site:accessallgroups', $coursecontext));
if (!$isseparategroups) {
if ($usergroups = groups_get_all_groups($course->id, $user->id)) {
$groupstr = '';
foreach ($usergroups as $group) {
$groupstr .= ' <a href="' . $CFG->wwwroot . '/user/index.php?id=' . $course->id . '&group=' . $group->id . '">' . format_string($group->name) . '</a>,';
}
print_row(get_string("group") . ":", rtrim($groupstr, ', '));
}
}
/// End of printing groups
/// Printing Interests
if (!empty($CFG->usetags)) {
$interests = get_item_tags('user', $user->id);
$instereststr = tag_links_csv($interests);
if ($interests) {
print_row(get_string('interests') . ": ", rtrim($instereststr));
}
}
/// End of Printing Interests
echo "</table>";
echo "</td></tr></table>";
$userauth = get_auth_plugin($user->auth);
$passwordchangeurl = false;
if ($currentuser and $userauth->can_change_password() and !isguestuser() and has_capability('moodle/user:changeownpassword', $systemcontext)) {
if (!($passwordchangeurl = $userauth->change_password_url())) {
if (empty($CFG->loginhttps)) {
$passwordchangeurl = "{$CFG->wwwroot}/login/change_password.php";
} else {
function get_content()
{
global $CFG, $USER, $PAGE;
if ($this->content !== NULL) {
return $this->content;
}
$tagid = optional_param('id', 0, PARAM_INT);
// tag id
//include related tags in the photo query ?
$tags_csv = tag_display_name(tag_by_id($tagid));
if (!empty($this->config->includerelatedtags)) {
$tags_csv .= ',' . tag_names_csv(get_item_tags('tag', $tagid));
}
$tags_csv = urlencode($tags_csv);
//number of photos to display
$numberofphotos = DEFAULT_NUMBER_OF_PHOTOS;
if (!empty($this->config->numberofphotos)) {
$numberofphotos = $this->config->numberofphotos;
}
//sort search results by
$sortby = 'relevance';
if (!empty($this->config->sortby)) {
$sortby = $this->config->sortby;
}
//pull photos from a specific photoset
if (!empty($this->config->photoset)) {
$request = 'http://api.flickr.com/services/rest/?method=flickr.photosets.getPhotos';
$request .= '&api_key=' . FLICKR_DEV_KEY;
$request .= '&photoset_id=' . $this->config->photoset;
$request .= '&per_page=' . $numberofphotos;
$request .= '&format=php_serial';
$response = $this->fetch_request($request);
$search = unserialize($response);
foreach ($search['photoset']['photo'] as $p) {
$p['owner'] = $search['photoset']['owner'];
}
$photos = array_values($search['photoset']['photo']);
} else {
$request = 'http://api.flickr.com/services/rest/?method=flickr.photos.search';
$request .= '&api_key=' . FLICKR_DEV_KEY;
$request .= '&tags=' . $tags_csv;
$request .= '&per_page=' . $numberofphotos;
$request .= '&sort=' . $sortby;
$request .= '&format=php_serial';
$response = $this->fetch_request($request);
$search = unserialize($response);
$photos = array_values($search['photos']['photo']);
}
if (strcmp($search['stat'], 'ok') != 0) {
return;
}
//if no results were returned, exit...
//render the list of photos
$text = '';
foreach ($photos as $photo) {
$text .= '<a href="http://www.flickr.com/photos/' . $photo['owner'] . '/' . $photo['id'] . '/">';
$text .= '<img title="' . s($photo['title']) . '" alt="' . s($photo['title']) . '" class="flickr-photos" src="' . $this->build_photo_url($photo, 'square') . '" /></a>';
}
$this->content = new stdClass();
$this->content->text = $text;
$this->content->footer = '';
return $this->content;
}
if ($user->id != $USER->id and $user->id == $mainadmin->id) {
// Can't edit primary admin
print_error('adminprimarynoedit');
}
if (isguestuser($user->id)) {
// the real guest user can not be edited
print_error('guestnoeditprofileother');
}
//load user preferences
useredit_load_preferences($user);
//Load custom profile fields data
profile_load_data($user);
//user interests separated by commas
if (!empty($CFG->usetags)) {
require_once $CFG->dirroot . '/tag/lib.php';
$user->interests = tag_names_csv(get_item_tags('user', $id));
}
//create form
$userform = new user_editadvanced_form();
$userform->set_data($user);
// kowy - temp
print "isAdvanced<br>";
print_r($user);
print "aa {$user->su_isadvanced} bb";
if ($usernew = $userform->get_data()) {
add_to_log($course->id, 'user', 'update', "view.php?id={$user->id}&course={$course->id}", '');
if (empty($usernew->auth)) {
//user editing self
$authplugin = get_auth_plugin($user->auth);
unset($usernew->auth);
//can not change/remove
require_once 'lib.php';
require_once 'edit_form.php';
require_js(array('yui_dom-event', 'yui_connection', 'yui_animation', 'yui_autocomplete'));
require_login();
if (empty($CFG->usetags)) {
error(get_string('tagsaredisabled', 'tag'));
}
$tagid = required_param('id', PARAM_INT);
// user id
$tag = tag_by_id($tagid);
$tagname = tag_display_name($tag);
//Editing a tag requires moodle/tag:edit capability
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
require_capability('moodle/tag:edit', $systemcontext);
// set the relatedtags field of the $tag object that will be passed to the form
$tag->relatedtags = tag_names_csv(get_item_tags('tag', $tagid));
if (can_use_html_editor()) {
$options = new object();
$options->smiley = false;
$options->filter = false;
// convert and remove any XSS
$tag->description = format_text($tag->description, $tag->descriptionformat, $options);
$tag->descriptionformat = FORMAT_HTML;
}
$tagform = new tag_edit_form();
$tagform->set_data($tag);
// if new data has been sent, update the tag record
if ($tagnew = $tagform->get_data()) {
$tagnew->timemodified = time();
if (!update_record('tag', $tagnew)) {
error('Error updating tag record');
/**
* This function is in lib and not in BlogInfo because entries being searched
* might be found in any number of blogs rather than just one.
*
* This function builds an array which can be used by the included
* template file, making predefined and nicely formatted variables available
* to the template. Template creators will not need to become intimate
* with the internal objects and vars of moodle blog nor will they need to worry
* about properly formatting their data
*
* @param BlogEntry blogEntry - a hopefully fully populated BlogEntry object
* @param string viewtype Default is 'full'. If 'full' then display this blog entry
* in its complete form (eg. archive page). If anything other than 'full'
* display the entry in its abbreviated format (eg. index page)
*/
function blog_print_entry($blogEntry, $viewtype = 'full', $filtertype = '', $filterselect = '', $mode = 'loud')
{
global $USER, $CFG, $COURSE, $ME;
$template['body'] = format_text($blogEntry->summary, $blogEntry->format);
//$template['title'] = '<a name="'. $blogEntry->subject .'"></a>';
//enclose the title in nolink tags so that moodle formatting doesn't autolink the text
$template['title'] = '<span class="nolink">' . $blogEntry->subject . '</span>';
$template['userid'] = $blogEntry->userid;
$template['author'] = fullname(get_record('user', 'id', $blogEntry->userid));
$template['lastmod'] = userdate($blogEntry->lastmodified);
$template['created'] = userdate($blogEntry->created);
$template['publishstate'] = $blogEntry->publishstate;
/// preventing user to browse blogs that they aren't supposed to see
/// This might not be too good since there are multiple calls per page
/*
if (!blog_user_can_view_user_post($template['userid'])) {
error ('you can not view this post');
}*/
$stredit = get_string('edit');
$strdelete = get_string('delete');
$user = get_record('user', 'id', $template['userid']);
/// Start printing of the blog
echo '<table cellspacing="0" class="forumpost blogpost blog' . $template['publishstate'] . '" width="100%">';
echo '<tr class="header"><td class="picture left">';
print_user_picture($template['userid'], SITEID, $user->picture);
echo '</td>';
echo '<td class="topic starter"><div class="subject">' . $template['title'] . '</div><div class="author">';
$fullname = fullname($user, $template['userid']);
$by = new object();
$by->name = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $COURSE->id . '">' . $fullname . '</a>';
$by->date = $template['lastmod'];
print_string('bynameondate', 'forum', $by);
echo '</div></td></tr>';
echo '<tr><td class="left side">';
/// Actual content
echo '</td><td class="content">' . "\n";
if ($blogEntry->attachment) {
echo '<div class="attachments">';
$attachedimages = blog_print_attachments($blogEntry);
echo '</div>';
} else {
$attachedimages = '';
}
switch ($template['publishstate']) {
case 'draft':
$blogtype = get_string('publishtonoone', 'blog');
break;
case 'site':
$blogtype = get_string('publishtosite', 'blog');
break;
case 'public':
$blogtype = get_string('publishtoworld', 'blog');
break;
default:
$blogtype = '';
break;
}
echo '<div class="audience">' . $blogtype . '</div>';
// Print whole message
echo format_text($template['body']);
/// Print attachments
echo $attachedimages;
/// Links to tags
/*
if ($blogtags = get_records_sql('SELECT t.* FROM '.$CFG->prefix.'tags t, '.$CFG->prefix.'blog_tag_instance ti
WHERE t.id = ti.tagid
AND ti.entryid = '.$blogEntry->id)) {
*/
if (!empty($CFG->usetags) && ($blogtags = get_item_tags('blog', $blogEntry->id))) {
echo '<div class="tags">';
if ($blogtags) {
print_string('tags');
echo ': ';
foreach ($blogtags as $key => $blogtag) {
//$taglist[] = '<a href="index.php?filtertype='.$filtertype.'&filterselect='.$filterselect.'&tagid='.$blogtag->id.'">'.tag_display_name($blogtag).'</a>'; // Blog tag only
$taglist[] = '<a href="' . $CFG->wwwroot . '/tag/index.php?id=' . $blogtag->id . '">' . tag_display_name($blogtag) . '</a>';
// General tag link
}
echo implode(', ', $taglist);
}
echo '</div>';
}
/// Commands
echo '<div class="commands">';
if (blog_user_can_edit_post($blogEntry)) {
echo '<a href="' . $CFG->wwwroot . '/blog/edit.php?action=edit&id=' . $blogEntry->id . '">' . $stredit . '</a>';
echo '| <a href="' . $CFG->wwwroot . '/blog/edit.php?action=delete&id=' . $blogEntry->id . '">' . $strdelete . '</a>';
}
echo '</div>';
echo '</td></tr></table>' . "\n\n";
}
}
$post->id = $existing->id;
$post->subject = $existing->subject;
$post->summary = $existing->summary;
$post->publishstate = $existing->publishstate;
$post->format = $existing->format;
$post->action = $action;
$strformheading = get_string('updateentrywithid', 'blog');
if ($itemptags = get_item_tags('blog', $post->id, 'ti.ordering ASC', 'id,rawname', '', '', 'default')) {
if ($ptags = records_to_menu($itemptags, 'id', 'rawname')) {
$post->ptags = implode(', ', $ptags);
} else {
$post->ptags = '';
}
}
if ($itemotags = get_item_tags('blog', $post->id, 'ti.ordering ASC', 'id,rawname', '', '', 'official')) {
if ($otags = records_to_menu($itemotags, 'id', 'rawname')) {
$post->otags = array_keys($otags);
}
}
break;
default:
error('Unknown action!');
}
// done here in order to allow deleting of posts with wrong user id above
if (!($user = get_record('user', 'id', $userid))) {
error('Incorrect user id');
}
$navlinks = array();
$navlinks[] = array('name' => fullname($user), 'link' => "{$CFG->wwwroot}/user/view.php?id={$userid}", 'type' => 'misc');
$navlinks[] = array('name' => $strblogs, 'link' => "{$CFG->wwwroot}/blog/index.php?userid={$userid}", 'type' => 'misc');
/**
* Recalculates tag correlations of all the tags associated with an item
* This function could be called whenever the tags associations with an item changes
* ( for example when tag_an_item() or untag_an_item() is called )
*
* @param string $item_type name of the table where the item is stored. Ex: 'user'
* @param string $item_id id of the item
*/
function update_tag_correlations($item_type, $item_id)
{
$item_tags = get_item_tags($item_type, $item_id);
foreach ($item_tags as $tag) {
cache_correlated_tags($tag->id);
}
}
