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365 lines
14 KiB
365 lines
14 KiB
<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CourseBundle\Entity\CForumPost;
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/**
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @author Julio Montoya <gugli100@gmail.com> UI Improvements + lots of bugfixes
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* @copyright Ghent University
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* @package chamilo.forum
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*/
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// Are we in a lp ?
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$origin = api_get_origin();
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//delete attachment file
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if (isset($_GET['action']) &&
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$_GET['action'] == 'delete_attach' &&
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isset($_GET['id_attach'])
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) {
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delete_attachment(0, $_GET['id_attach']);
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}
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// Decide whether we show the latest post first
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$sortDirection = isset($_GET['posts_order']) && $_GET['posts_order'] === 'desc' ? 'DESC' : ($origin != 'learnpath' ? 'ASC' : 'DESC');
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$posts = getPosts($current_forum, $_GET['thread'], $sortDirection, true);
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$count = 0;
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$clean_forum_id = intval($_GET['forum']);
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$clean_thread_id = intval($_GET['thread']);
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$group_id = api_get_group_id();
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$locked = api_resource_is_locked_by_gradebook($clean_thread_id, LINK_FORUM_THREAD);
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$sessionId = api_get_session_id();
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$currentThread = get_thread_information($clean_forum_id, $_GET['thread']);
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$userId = api_get_user_id();
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$groupInfo = GroupManager::get_group_properties($group_id);
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$postCount = 1;
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$allowUserImageForum = api_get_course_setting('allow_user_image_forum');
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foreach ($posts as $post) {
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$posterId = isset($post['user_id']) ? $post['user_id'] : 0;
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// The style depends on the status of the message: approved or not.
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if ($post['visible'] == '0') {
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$titleclass = 'forum_message_post_title_2_be_approved';
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$messageclass = 'forum_message_post_text_2_be_approved';
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$leftclass = 'forum_message_left_2_be_approved';
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} else {
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$titleclass = 'forum_message_post_title';
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$messageclass = 'forum_message_post_text';
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$leftclass = 'forum_message_left';
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}
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$indent = $post['indent_cnt'];
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$html = '';
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$html .= '<div class="col-md-offset-'.$indent.'" >';
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$html .= '<div class="panel panel-default forum-post">';
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$html .= '<div class="panel-body">';
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$html .= '<div class="row">';
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$html .= '<div class="col-md-2">';
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$username = '';
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if (isset($post['username'])) {
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$username = sprintf(get_lang('LoginX'), $post['username']);
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}
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if (empty($posterId)) {
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$name = $post['poster_name'];
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} else {
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$name = $post['complete_name'];
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}
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if ($origin != 'learnpath') {
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if ($allowUserImageForum) {
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$html .= '<div class="thumbnail">'.display_user_image($posterId, $name, $origin).'</div>';
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}
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$html .= Display::tag(
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'h4',
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display_user_link($posterId, $name, $origin, $username),
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array('class' => 'title-username')
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);
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} else {
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if ($allowUserImageForum) {
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$html .= '<div class="thumbnail">'.display_user_image($posterId, $name, $origin).'</div>';
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}
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$html .= Display::tag(
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'p',
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$name,
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array(
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'title' => api_htmlentities($username, ENT_QUOTES),
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'class' => 'lead'
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)
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);
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}
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if ($origin != 'learnpath') {
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$html .= Display::tag(
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'p',
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Display::dateToStringAgoAndLongDate($post['post_date']),
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array('class' => 'post-date')
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);
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} else {
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$html .= Display::tag(
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'p',
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Display::dateToStringAgoAndLongDate($post['post_date']),
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array('class' => 'text-muted')
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);
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}
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// get attach id
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$attachment_list = get_attachment($post['post_id']);
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$id_attach = !empty($attachment_list) ? $attachment_list['iid'] : '';
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$iconEdit = '';
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$editButton = '';
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// The user who posted it can edit his thread only if the course admin allowed this in the properties of the forum
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// The course admin him/herself can do this off course always
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$tutorGroup = GroupManager::is_tutor_of_group(api_get_user_id(), $groupInfo);
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if ((isset($groupInfo['iid']) && $tutorGroup) ||
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($current_forum['allow_edit'] == 1 && $posterId == $userId) ||
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(api_is_allowed_to_edit(false, true) &&
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!(api_is_session_general_coach() && $current_forum['session_id'] != $sessionId))
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) {
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if ($locked == false && postIsEditableByStudent($current_forum, $post)) {
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$editUrl = api_get_path(WEB_CODE_PATH).'forum/editpost.php?'.api_get_cidreq();
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$editUrl .= "&forum=$clean_forum_id&thread=$clean_thread_id&post={$post['post_id']}&id_attach=$id_attach";
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$iconEdit .= "<a href='".$editUrl."'>"
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. Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL)
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. "</a>";
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$editButton = Display::toolbarButton(
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get_lang('Edit'),
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$editUrl,
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'pencil',
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'default'
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);
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}
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}
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if ((isset($groupInfo['iid']) && $tutorGroup) ||
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api_is_allowed_to_edit(false, true) &&
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!(api_is_session_general_coach() && $current_forum['session_id'] != $sessionId)
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) {
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if ($locked == false) {
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$deleteUrl = api_get_self().'?'.api_get_cidreq().'&'.http_build_query([
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'forum' => $clean_forum_id,
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'thread' => $clean_thread_id,
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'action' => 'delete',
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'content' => 'post',
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'id' => $post['post_id']
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]);
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$iconEdit .= Display::url(
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Display::return_icon('delete.png', get_lang('Delete'), array(), ICON_SIZE_SMALL),
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$deleteUrl,
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[
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'onclick' => "javascript:if(!confirm('"
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. addslashes(api_htmlentities(get_lang('DeletePost'), ENT_QUOTES))
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. "')) return false;",
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'id' => "delete-post-{$post['post_id']}"
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]
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);
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}
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}
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if (api_is_allowed_to_edit(false, true) &&
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!(
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api_is_session_general_coach() &&
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$current_forum['session_id'] != $sessionId
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)
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) {
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$iconEdit .= return_visible_invisible_icon(
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'post',
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$post['post_id'],
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$post['visible'],
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array(
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'forum' => $clean_forum_id,
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'thread' => $clean_thread_id
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)
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);
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if ($count > 0) {
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$iconEdit .= "<a href=\"viewthread.php?".api_get_cidreq()
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. "&forum=$clean_forum_id&thread=$clean_thread_id&action=move&post={$post['post_id']}"
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. "\">".Display::return_icon('move.png', get_lang('MovePost'), array(), ICON_SIZE_SMALL)."</a>";
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}
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}
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$userCanQualify = $currentThread['thread_peer_qualify'] == 1 && $post['poster_id'] != $userId;
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if (api_is_allowed_to_edit(null, true)) {
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$userCanQualify = true;
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}
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if (empty($currentThread['thread_qualify_max'])) {
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$userCanQualify = false;
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}
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if ($userCanQualify) {
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if ($count > 0) {
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$current_qualify_thread = showQualify(
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'1',
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$posterId,
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$_GET['thread']
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);
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if ($locked == false) {
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$iconEdit .= "<a href=\"forumqualify.php?".api_get_cidreq()
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. "&forum=$clean_forum_id&thread=$clean_thread_id&action=list&post={$post['post_id']}"
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. "&user={$post['user_id']}&user_id={$post['user_id']}"
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. "&idtextqualify=$current_qualify_thread"
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. "\" >".Display::return_icon('quiz.png', get_lang('Qualify'))."</a>";
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}
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}
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}
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$statusIcon = getPostStatus($current_forum, $post);
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if (!empty($iconEdit)) {
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$html .= '<div class="tools-icons">'.$iconEdit.' '.$statusIcon.'</div>';
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} else {
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if (!empty(strip_tags($statusIcon))) {
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$html .= '<div class="tools-icons">'.$statusIcon.'</div>';
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}
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}
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$buttonReply = '';
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$buttonQuote = '';
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$waitingValidation = '';
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if (($current_forum_category && $current_forum_category['locked'] == 0) &&
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$current_forum['locked'] == 0 && $current_thread['locked'] == 0 || api_is_allowed_to_edit(false, true)
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) {
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if ($userId || ($current_forum['allow_anonymous'] == 1 && !$userId)) {
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if (!api_is_anonymous() && api_is_allowed_to_session_edit(false, true)) {
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$buttonReply = Display::toolbarButton(
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get_lang('ReplyToMessage'),
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'reply.php?'.api_get_cidreq().'&'.http_build_query([
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'forum' => $clean_forum_id,
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'thread' => $clean_thread_id,
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'post' => $post['post_id'],
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'action' => 'replymessage'
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]),
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'reply',
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'primary',
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['id' => "reply-to-post-{$post['post_id']}"]
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);
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$buttonQuote = Display::toolbarButton(
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get_lang('QuoteMessage'),
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'reply.php?'.api_get_cidreq().'&'.http_build_query([
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'forum' => $clean_forum_id,
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'thread' => $clean_thread_id,
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'post' => $post['post_id'],
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'action' => 'quote'
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]),
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'quote-left',
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'success',
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['id' => "quote-post-{$post['post_id']}"]
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);
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if ($current_forum['moderated'] && !api_is_allowed_to_edit(false, true)) {
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if (empty($post['status']) || $post['status'] == CForumPost::STATUS_WAITING_MODERATION) {
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$buttonReply = '';
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$buttonQuote = '';
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}
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}
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}
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}
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} else {
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$closedPost = '';
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if ($current_forum_category && $current_forum_category['locked'] == 1) {
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$closedPost = Display::tag(
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'div',
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'<em class="fa fa-exclamation-triangle"></em> '.get_lang('ForumcategoryLocked'),
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array('class' => 'alert alert-warning post-closed')
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);
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}
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if ($current_forum['locked'] == 1) {
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$closedPost = Display::tag(
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'div',
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'<em class="fa fa-exclamation-triangle"></em> '.get_lang('ForumLocked'),
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array('class' => 'alert alert-warning post-closed')
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);
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}
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if ($current_thread['locked'] == 1) {
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$closedPost = Display::tag(
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'div',
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'<em class="fa fa-exclamation-triangle"></em> '.get_lang('ThreadLocked'),
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array('class' => 'alert alert-warning post-closed')
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);
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}
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$html .= $closedPost;
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}
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$html .= '</div>';
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// note: this can be removed here because it will be displayed in the tree
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if (isset($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$post['post_id']]) &&
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!empty($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$post['post_id']]) &&
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!empty($whatsnew_post_info[$_GET['forum']][$post['thread_id']])
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) {
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$post_image = Display::return_icon('forumpostnew.gif');
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} else {
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$post_image = Display::return_icon('forumpost.gif');
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}
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if ($post['post_notification'] == '1' && $post['poster_id'] == $userId) {
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$post_image .= Display::return_icon(
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'forumnotification.gif',
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get_lang('YouWillBeNotified')
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);
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}
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$html .= '<div class="col-md-10">';
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// The post title
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$titlePost = Display::tag('h3', $post['post_title'], array('class' => 'forum_post_title'));
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$html .= Display::tag('div', $titlePost, array('class' => 'post-header'));
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// the post body
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$html .= Display::tag('div', $post['post_text'], array('class' => 'post-body'));
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$html .= '</div>';
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$html .= '</div>';
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$html .= '<div class="row">';
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$html .= '<div class="col-md-6">';
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// The check if there is an attachment
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$attachment_list = getAllAttachment($post['post_id']);
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if (!empty($attachment_list) && is_array($attachment_list)) {
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foreach ($attachment_list as $attachment) {
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$user_filename = $attachment['filename'];
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$html .= Display::return_icon('attachment.gif', get_lang('Attachment'));
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$html .= '<a href="download.php?file=';
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$html .= $attachment['path'];
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$html .= ' "> '.$user_filename.' </a>';
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$html .= '<span class="forum_attach_comment" >'.$attachment['comment'].'</span>';
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if (($current_forum['allow_edit'] == 1 && $post['user_id'] == $userId) ||
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(api_is_allowed_to_edit(false, true) && !(api_is_session_general_coach() && $current_forum['session_id'] != $sessionId))
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) {
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$html .= ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=delete_attach&id_attach='
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. $attachment['iid'].'&forum='.$clean_forum_id.'&thread='.$clean_thread_id
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. '" onclick="javascript:if(!confirm(\''
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. addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)).'\')) return false;">'
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. Display::return_icon('delete.gif', get_lang('Delete')).'</a><br />';
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}
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}
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}
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$html .= '</div>';
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$html .= '<div class="col-md-6 text-right">';
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$html .= "$editButton $buttonReply $buttonQuote $waitingValidation";
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$html .= '</div>';
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$html .= '</div>';
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// The post has been displayed => it can be removed from the what's new array
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unset($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$post['post_id']]);
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unset($_SESSION['whatsnew_post_info'][$current_forum['forum_id']][$current_thread['thread_id']][$post['post_id']]);
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$html .= '</div>';
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$html .= '</div>';
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$html .= '</div>';
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echo $html;
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$count++;
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}
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