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MDL-18128 - forum - Addition of group editing for forums.

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This commit is contained in:
adrian@moodle.com 2011-12-12 14:21:59 +08:00
parent f89a83b87b
commit 2edcf21abf
2 changed files with 28 additions and 6 deletions
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11
mod/forum/post.php
View File

@ -599,6 +599,8 @@ if ($fromform = $mform_post->get_data()) {
// WARNING: the $fromform->message array has been overwritten, do not use it anymore!
$fromform->messagetrust = trusttext_trusted($modcontext);
$contextcheck = isset($fromform->groupinfo) && has_capability('mod/forum:movediscussions', $modcontext);
if ($fromform->edit) { // Updating a post
unset($fromform->groupid);
$fromform->id = $fromform->edit;
@ -621,6 +623,11 @@ if ($fromform = $mform_post->get_data()) {
print_error('cannotupdatepost', 'forum');
}
// If the user has access to all groups and they are changing the group, then update the post.
if ($contextcheck) {
$DB->set_field('forum_discussions' ,'groupid' , $fromform->groupinfo, array('firstpost' => $fromform->id));
}
$updatepost = $fromform; //realpost
$updatepost->forum = $forum->id;
if (!forum_update_post($updatepost, $mform_post, $message)) {
@ -712,6 +719,10 @@ if ($fromform = $mform_post->get_data()) {
if (!forum_user_can_post_discussion($forum, $fromform->groupid, -1, $cm, $modcontext)) {
print_error('cannotcreatediscussion', 'forum');
}
// If the user has access all groups capability let them choose the group.
if ($contextcheck) {
$fromform->groupid = $fromform->groupinfo;
}
if (empty($fromform->groupid)) {
$fromform->groupid = -1;
}

23
mod/forum/post_form.php
View File

@ -112,15 +112,26 @@ class mod_forum_post_form extends moodleform {
}
if (groups_get_activity_groupmode($cm, $course)) { // hack alert
if (empty($post->groupid)) {
$groupname = get_string('allparticipants');
$groupdata = groups_get_activity_allowed_groups($cm);
$groupcount = count($groupdata);
$modulecontext = get_context_instance(CONTEXT_MODULE, $cm->id);
$contextcheck = has_capability('mod/forum:movediscussions', $modulecontext) && empty($post->parent) && $groupcount > 1;
if ($contextcheck) {
$groupinfo = array('0' => get_string('allparticipants'));
foreach ($groupdata as $grouptemp) {
$groupinfo[$grouptemp->id] = $grouptemp->name;
}
$mform->addElement('select','groupinfo', get_string('group'), $groupinfo);
$mform->setDefault('groupinfo', $post->groupid);
} else {
$group = groups_get_group($post->groupid);
$groupname = format_string($group->name);
if (empty($post->groupid)) {
$groupname = get_string('allparticipants');
} else {
$groupname = format_string($groupdata[$post->groupid]->name);
}
$mform->addElement('static', 'groupinfo', get_string('group'), $groupname);
}
$mform->addElement('static', 'groupinfo', get_string('group'), $groupname);
}
//-------------------------------------------------------------------------------
// buttons
if (isset($post->edit)) { // hack alert