Current File : /home/tjamichg/cursos.tjamich.gob.mx/main/forum/reply.php
<?php
/* For licensing terms, see /license.txt */
/**
* These files are a complete rework of the forum. The database structure is
* based on phpBB but all the code is rewritten. A lot of new functionalities
* are added:
* - forum categories and forums can be sorted up or down, locked or made invisible
* - consistent and integrated forum administration
* - forum options: are students allowed to edit their post?
* moderation of posts (approval)
* reply only forums (students cannot create new threads)
* multiple forums per group
* - sticky messages
* - new view option: nested view
* - quoting a message.
*
* @package chamilo.forum
*/
require_once __DIR__.'/../inc/global.inc.php';
$this_section = SECTION_COURSES;
api_protect_course_script(true);
$nameTools = get_lang('ForumCategories');
$origin = api_get_origin();
$_user = api_get_user_info();
require_once 'forumfunction.inc.php';
$forumId = isset($_GET['forum']) ? (int) $_GET['forum'] : 0;
$threadId = isset($_GET['thread']) ? (int) $_GET['thread'] : 0;
/* MAIN DISPLAY SECTION */
/* Retrieving forum and forum categorie information */
// We are getting all the information about the current forum and forum category.
// Note pcool: I tried to use only one sql statement (and function) for this,
// but the problem is that the visibility of the forum AND forum category are stored in the item_property table.
// Note: This has to be validated that it is an existing thread.
$current_thread = get_thread_information($forumId, $threadId);
// Note: This has to be validated that it is an existing forum.
$current_forum = get_forum_information($current_thread['forum_id']);
$current_forum_category = get_forumcategory_information($current_forum['forum_category']);
/* Is the user allowed here? */
// The user is not allowed here if
// 1. the forumcategory, forum or thread is invisible (visibility==0
// 2. the forumcategory, forum or thread is locked (locked <>0)
// 3. if anonymous posts are not allowed
// The only exception is the course manager
// I have split this is several pieces for clarity.
if (!api_is_allowed_to_edit(false, true) &&
(($current_forum_category && $current_forum_category['visibility'] == 0) || $current_forum['visibility'] == 0)
) {
api_not_allowed(true);
}
if (!api_is_allowed_to_edit(false, true) &&
(($current_forum_category && $current_forum_category['locked'] != 0) ||
$current_forum['locked'] != 0 || $current_thread['locked'] != 0)
) {
api_not_allowed(true);
}
if (!$_user['user_id'] && $current_forum['allow_anonymous'] == 0) {
api_not_allowed(true);
}
if ($current_forum['forum_of_group'] != 0) {
$show_forum = GroupManager::user_has_access(
api_get_user_id(),
$current_forum['forum_of_group'],
GroupManager::GROUP_TOOL_FORUM
);
if (!$show_forum) {
api_not_allowed();
}
}
if (api_is_in_gradebook()) {
$interbreadcrumb[] = [
'url' => Category::getUrl(),
'name' => get_lang('ToolGradebook'),
];
}
$groupId = api_get_group_id();
if (!empty($groupId)) {
$group_properties = GroupManager::get_group_properties($groupId);
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'group/group.php?'.api_get_cidreq(),
'name' => get_lang('Groups'),
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'group/group_space.php?'.api_get_cidreq(),
'name' => get_lang('GroupSpace').' '.$group_properties['name'],
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'forum/viewforum.php?forum='.$forumId.'&'.api_get_cidreq(),
'name' => $current_forum['forum_title'],
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'forum/viewthread.php?forum='.$forumId.'&thread='.$threadId.'&'.api_get_cidreq(),
'name' => $current_thread['thread_title'],
];
$interbreadcrumb[] = [
'url' => 'javascript: void(0);',
'name' => get_lang('Reply'),
];
} else {
$interbreadcrumb[] = [
'url' => 'index.php?'.api_get_cidreq(),
'name' => $nameTools,
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'forum/viewforumcategory.php?forumcategory='.$current_forum_category['cat_id'].'&'.api_get_cidreq(),
'name' => $current_forum_category['cat_title'],
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'forum/viewforum.php?forum='.$forumId.'&'.api_get_cidreq(),
'name' => $current_forum['forum_title'],
];
$interbreadcrumb[] = [
'url' => api_get_path(WEB_CODE_PATH).'forum/viewthread.php?forum='.$forumId.'&thread='.$threadId.'&'.api_get_cidreq(),
'name' => $current_thread['thread_title'],
];
$interbreadcrumb[] = ['url' => '#', 'name' => get_lang('Reply')];
}
/* Header */
$htmlHeadXtra[] = <<<JS
<script>
$(function() {
$('#reply-add-attachment').on('click', function(e) {
e.preventDefault();
var newInputFile = $('<input>', {
type: 'file',
name: 'user_upload[]'
});
$('[name="user_upload[]"]').parent().append(newInputFile);
});
});
</script>
JS;
/* End new display forum */
// The form for the reply
$my_action = isset($_GET['action']) ? Security::remove_XSS($_GET['action']) : '';
$my_post = isset($_GET['post']) ? Security::remove_XSS($_GET['post']) : '';
$my_elements = isset($_SESSION['formelements']) ? $_SESSION['formelements'] : '';
$logInfo = [
'tool' => TOOL_FORUM,
'tool_id' => $forumId,
'tool_id_detail' => $threadId,
'action' => !empty($my_action) ? $my_action : 'reply',
];
Event::registerLog($logInfo);
$form = show_add_post_form(
$current_forum,
$my_action,
$my_elements
);
if ($origin == 'learnpath') {
Display::display_reduced_header();
} else {
// The last element of the breadcrumb navigation is already set in interbreadcrumb, so give an empty string.
Display::display_header();
}
/* Action links */
if ($origin != 'learnpath') {
echo '<div class="actions">';
echo '<span style="float:right;">'.search_link().'</span>';
echo '<a href="viewthread.php?'.api_get_cidreq().'&forum='.$forumId.'&thread='.$threadId.'">';
echo Display::return_icon(
'back.png',
get_lang('BackToThread'),
'',
ICON_SIZE_MEDIUM
).'</a>';
echo '</div>';
}
/*New display forum div*/
echo '<div class="forum_title">';
echo '<h1>';
echo Display::url(
prepare4display($current_forum['forum_title']),
'viewforum.php?'.api_get_cidreq().'&'.http_build_query(['forum' => $current_forum['forum_id']]),
['class' => empty($current_forum['visibility']) ? 'text-muted' : null]
);
echo '</h1>';
echo '<p class="forum_description">'.prepare4display($current_forum['forum_comment']).'</p>';
echo '</div>';
if ($form) {
$form->display();
}
if ($origin == 'learnpath') {
Display::display_reduced_footer();
} else {
Display::display_footer();
}
Mini Shell