@ -87,101 +87,146 @@ $(function () {
});
< / script > ';
/**
* This function handles all the forum and forum categories actions. This is a wrapper for the
* forum and forum categories. All this code code could go into the section where this function is
* called but this make the code there cleaner.
*
* @param int $lp_id Learning path Id
*
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University
* @author Juan Carlos Raña Trabado (return to lp_id)
*
* @version may 2011, Chamilo 1.8.8
*/
function handle_forum_and_forumcategories($lp_id = null)
function handleForum($url)
{
$action = isset($_GET['action']) ? $_GET['action'] : '';
$get_content = isset($_GET['content']) ? $_GET['content'] : '';
$post_submit_cat = isset($_POST['SubmitForumCategory']) ? true : false;
$post_submit_forum = isset($_POST['SubmitForum']) ? true : false;
$get_id = isset($_GET['id']) ? (int) $_GET['id'] : 0;
$forum_categories_list = get_forum_categories();
$id = isset($_REQUEST['id']) ? (int) $_REQUEST['id'] : null;
switch ($content) {
case 'forumcategory':
$repo = Container::getForumCategoryRepository();
break;
case 'forum':
$repo = Container::getForumRepository();
break;
case 'thread':
$repo = Container::getForumThreadRepository();
break;
}
if (api_is_allowed_to_edit(false, true)) {
//if is called from a learning path lp_id
$lp_id = isset($_REQUEST['lp_id']) ? (int) $_REQUEST['lp_id'] : null;
$content = isset($_REQUEST['content']) ? $_REQUEST['content'] : '';
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
$resource = $repo->find($get_id) ;
$repo = null;
switch ($action) {
case 'move':
$return_message = move_up_down($get_content, $_GET['direction'], $get_id);
Display::addFlash(
Display::return_message($return_message, 'confirmation', false)
);
header('Location: '. api_get_path(WEB_CODE_PATH).'forum/index.php?'.api_get_cidreq());
exit;
break;
case 'lock':
case 'unlock':
if ('lock' === $action) {
$locked = 1;
$return_message = get_lang('Locked: students can no longer post new messages in this forum category, forum or thread but they can still read the messages that were already posted');
} else {
$locked = 0;
$return_message = get_lang('Unlocked: learners can post new messages in this forum category, forum or thread');
}
switch ($content) {
case 'forumcategory':
$repo = Container::getForumCategoryRepository();
break;
case 'forum':
$repo = Container::getForumRepository();
break;
case 'thread':
$repo = Container::getForumThreadRepository();
break;
}
$resource->setLocked($locked);
$repo->getEntityManager()->persist($resource );
$repo->getEntityManager()->flush();
if ($repo & & $id) {
$resource = $repo->find($id);
}
Display::addFlash(
Display::return_message($return_message, 'confirmation', false)
);
header('Location: '. api_get_path(WEB_CODE_PATH).'forum/index.php?'.api_get_cidreq());
exit;
break;
case 'visible':
case 'invisible':
if ('visible' === $action) {
$repo->setVisibilityPublished($resource);
} else {
$repo->setVisibilityPending($resource);
}
switch ($action) {
case 'add_forum':
$formContent = forumForm(null, $lp_id);
if ('visible' === $action) {
handle_mail_cue($content, $get_id);
}
return $formContent;
break;
case 'edit_forum':
$repo = Container::getForumRepository();
$resource = $repo->find($id);
$formContent = forumForm($resource, $lp_id);
Display::addFlash(
Display::return_message(get_lang('Updated'), 'confirmation', false)
);
header('Location: '. api_get_path(WEB_CODE_PATH).'forum/index.php?'.api_get_cidreq());
exit;
break;
return $formContent;
break;
case 'add_category':
$formContent = show_add_forumcategory_form([], $lp_id);
case 'delete':
if ($resource) {
$repo->delete($resource);
}
return $formContent;
break;
case 'edit_category':
$repo = Container::getForumCategoryRepository();
$category = $repo->find($id);
$formContent = editForumCategoryForm($category);
Display::addFlash(Display::return_message(get_lang('Forum category deleted'), 'confirmation', false));
header('Location: '. api_get_path(WEB_CODE_PATH).'forum/index.php?'.api_get_cidreq());
exit;
break;
}
return $formContent;
break;
case 'notify':
if (0 != api_get_session_id() & &
false == api_is_allowed_to_session_edit(false, true)
) {
api_not_allowed();
}
$message = set_notification($content, $id);
Display::addFlash(Display::return_message($message, 'confirm', false));
header('Location: '. $url);
exit;
break;
case 'lock':
case 'unlock':
if ($resource) {
if ('lock' === $action) {
$locked = 1;
$message = get_lang('Locked: students can no longer post new messages in this forum category, forum or thread but they can still read the messages that were already posted');
} else {
$locked = 0;
$message = get_lang('Unlocked: learners can post new messages in this forum category, forum or thread');
}
$resource->setLocked($locked);
$repo->getEntityManager()->persist($resource);
$repo->getEntityManager()->flush();
Display::addFlash(
Display::return_message($message, 'confirmation', false)
);
}
header('Location: '. $url);
exit;
break;
case 'move':
move_up_down($content, $_REQUEST['direction'], $id);
header('Location: '. $url);
exit;
break;
case 'visible':
case 'invisible':
if ('visible' === $action) {
$repo->setVisibilityPublished($resource);
} else {
$repo->setVisibilityPending($resource);
}
if ('visible' === $action) {
handle_mail_cue($content, $id);
}
Display::addFlash(
Display::return_message(get_lang('Updated'), 'confirmation', false)
);
header('Location: '. $url);
exit;
break;
case 'delete':
$locked = api_resource_is_locked_by_gradebook($id, LINK_FORUM_THREAD);
if ($resource & & false === $locked) {
$repo->delete($resource);
if ('thread' === $content) {
$return_message = get_lang('Thread deleted');
Skill::deleteSkillsFromItem($id, ITEM_TYPE_FORUM_THREAD);
}
$link_info = GradebookUtils::isResourceInCourseGradebook(
api_get_course_id(),
5,
$id,
api_get_session_id()
);
$link_id = $link_info['id'];
if (false !== $link_info) {
GradebookUtils::remove_resource_from_course_gradebook($link_id);
}
}
return $content;
Display::addFlash(Display::return_message(get_lang('Forum category deleted'), 'confirmation', false));
header('Location: '. $url);
exit;
break;
}
}
}
/**
@ -469,6 +514,9 @@ function forumForm(CForumForum $forum = null, $lp_id)
Display::addFlash(Display::return_message(get_lang('The forum has been added'), 'confirmation'));
}
}
$url = api_get_path(WEB_CODE_PATH).'forum/index.php?'.api_get_cidreq();
header('Location: '.$url);
exit;
}
Security::clear_token();
} else {
@ -967,117 +1015,6 @@ function store_forum($values, $courseInfo = [], $returnId = false)
return $return_message;
}
/**
* This function deletes a forum or a forum category
* This function currently does not delete the forums inside the category,
* nor the threads and replies inside these forums.
* For the moment this is the easiest method and it has the advantage that it
* allows to recover fora that were acidently deleted
* when the forum category got deleted.
*
* @param $content = what we are deleting (a forum or a forum category)
* @param the $id id of the forum category that has to be deleted
*
* @todo write the code for the cascading deletion of the forums inside a
* forum category and also the threads and replies inside these forums
* @todo config setting for recovery or not
* (see also the documents tool: real delete or not).
*
* @return string
*
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University
*
* @version february 2006, dokeos 1.8
*/
function deleteForumCategoryThread($content, $id)
{
$_course = api_get_course_info();
$table_forums = Database::get_course_table(TABLE_FORUM);
$table_forums_post = Database::get_course_table(TABLE_FORUM_POST);
$table_forum_thread = Database::get_course_table(TABLE_FORUM_THREAD);
$course_id = api_get_course_int_id();
$groupId = api_get_group_id();
$groupInfo = GroupManager::get_group_properties($groupId);
$userId = api_get_user_id();
$id = (int) $id;
// Delete all attachment file about this tread id.
$sql = "SELECT post_id FROM $table_forums_post
WHERE c_id = $course_id AND thread_id = '".$id."' ";
$res = Database::query($sql);
while ($poster_id = Database::fetch_row($res)) {
delete_attachment($poster_id[0]);
}
$tool_constant = null;
$return_message = '';
if ('forumcategory' === $content) {
$tool_constant = TOOL_FORUM_CATEGORY;
$return_message = get_lang('Forum category deleted');
if (!empty($forum_list)) {
$sql = "SELECT forum_id FROM $table_forums
WHERE c_id = $course_id AND forum_category='".$id."'";
$result = Database::query($sql);
$row = Database::fetch_array($result);
foreach ($row as $arr_forum) {
$forum_id = $arr_forum['forum_id'];
api_item_property_update(
$_course,
'forum',
$forum_id,
'delete',
api_get_user_id()
);
}
}
}
if ('forum' === $content) {
$tool_constant = TOOL_FORUM;
$return_message = get_lang('Forum deleted');
if (!empty($number_threads)) {
$sql = "SELECT thread_id FROM $table_forum_thread
WHERE c_id = $course_id AND forum_id = $id ";
$result = Database::query($sql);
$row = Database::fetch_array($result);
foreach ($row as $arr_forum) {
$forum_id = $arr_forum['thread_id'];
api_item_property_update(
$_course,
'forum_thread',
$forum_id,
'delete',
api_get_user_id()
);
}
}
}
if ('thread' === $content) {
$tool_constant = TOOL_FORUM_THREAD;
$return_message = get_lang('Thread deleted');
Skill::deleteSkillsFromItem($id, ITEM_TYPE_FORUM_THREAD);
}
api_item_property_update(
$_course,
$tool_constant,
$id,
'delete',
$userId,
$groupInfo
);
// Check if this returns a true and if so => return $return_message, if not => return false;
if (!empty($return_message)) {
Display::addFlash(Display::return_message($return_message, 'confirmation', false));
}
return $return_message;
}
/**
* This function deletes a forum post. This separate function is needed because forum posts do not appear
* in the item_property table (yet)
@ -1340,7 +1277,6 @@ function move_up_down($content, $direction, $id)
{
$table_categories = Database::get_course_table(TABLE_FORUM_CATEGORY);
$table_forums = Database::get_course_table(TABLE_FORUM);
$table_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY);
$course_id = api_get_course_int_id();
$id = (int) $id;
@ -1377,12 +1313,9 @@ function move_up_down($content, $direction, $id)
// The SQL statement
if ('forumcategory' == $content) {
$sql = "SELECT *
FROM $table_categories forum_categories, $table_item_property item_properties
FROM $table_categories forum_categories
WHERE
forum_categories.c_id = $course_id AND
item_properties.c_id = $course_id AND
forum_categories.cat_id=item_properties.ref AND
item_properties.tool='".TOOL_FORUM_CATEGORY."'
forum_categories.c_id = $course_id'
ORDER BY forum_categories.cat_order $sort_direction";
}
if ('forum' == $content) {
@ -1396,6 +1329,7 @@ function move_up_down($content, $direction, $id)
// Finding the items that need to be switched.
$result = Database::query($sql);
$found = false;
$next_sort = '';
while ($row = Database::fetch_array($result)) {
if ($found) {
$next_id = $row[$id_column];
@ -5429,7 +5363,9 @@ function delete_attachment($postId, $id_attach = 0)
$repoAttachment = Container::getForumAttachmentRepository();
$attachment = $repoAttachment->find($id_attach);
$post->removeAttachment($attachment);
if ($attachment) {
$post->removeAttachment($attachment);
}
$repo->getEntityManager()->persist($post);
$repo->getEntityManager()->flush();
Julio
6 years ago