mirror of
https://github.com/moodle/moodle.git
synced 2025-08-06 01:16:44 +02:00
dcf6d93c9c
new function course_setup() thats does proper $CFG-> , locale and themes setup much sooner than print_header() originally (needed for MDL-8067), cleanup of forgotten global $course issues MDL-8067 Fixed several $HTTPSREQUIRED issues - html editor now loads from https (the old hack did not wotk with IE7, new hack is uglier but works), fixed formlibs images (we can not set them in library global scope, we must wait for httpsrequired() and require_login() and od that in function), fixed links in meta.php, fixed help images fixed setting of new $USER values in user edit forms
764 lines
31 KiB
PHP
764 lines
31 KiB
PHP
<?php // $Id$
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// Edit and save a new post to a discussion
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require_once('../../config.php');
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require_once('lib.php');
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require_once('post_form.php');
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$reply = optional_param('reply', 0, PARAM_INT);
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$forum = optional_param('forum', 0, PARAM_INT);
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$edit = optional_param('edit', 0, PARAM_INT);
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$delete = optional_param('delete', 0, PARAM_INT);
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$prune = optional_param('prune', 0, PARAM_INT);
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$name = optional_param('name', '', PARAM_CLEAN);
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$confirm = optional_param('confirm', 0, PARAM_INT);
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//these page_params will be passed as hidden variables later in the form.
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$page_params = array('reply'=>$reply, 'forum'=>$forum, 'edit'=>$edit);
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$sitecontext = get_context_instance(CONTEXT_SYSTEM);
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if (has_capability('moodle/legacy:guest', $sitecontext, NULL, false)) {
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$wwwroot = $CFG->wwwroot.'/login/index.php';
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if (!empty($CFG->loginhttps)) {
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$wwwroot = str_replace('http', 'https', $wwwroot);
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}
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if (!empty($forum)) { // User is starting a new discussion in a forum
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if (! $forum = get_record('forum', 'id', $forum)) {
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error('The forum number was incorrect');
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}
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} else if (!empty($reply)) { // User is writing a new reply
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if (! $parent = forum_get_post_full($reply)) {
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error('Parent post ID was incorrect');
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}
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if (! $discussion = get_record('forum_discussions', 'id', $parent->discussion)) {
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error('This post is not part of a discussion!');
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}
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if (! $forum = get_record('forum', 'id', $discussion->forum)) {
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error('The forum number was incorrect');
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}
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}
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if (! $course = get_record('course', 'id', $forum->course)) {
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error('The course number was incorrect');
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}
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if (!$cm = get_coursemodule_from_instance('forum', $forum->id, $course->id)) { // For the logs
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error('Could not get the course module for the forum instance.');
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} else {
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$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
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}
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$strforums = get_string('modulenameplural', 'forum');
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if ($course->id != SITEID) {
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print_header($course->shortname, $course->fullname,
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"<a href=\"../../course/view.php?id=$course->id\">$course->shortname</a> ->
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<a href=\"../forum/index.php?id=$course->id\">$strforums</a> ->
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<a href=\"view.php?f=$forum->id\">".format_string($forum->name, true)."</a>",
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'', '', true, "", navmenu($course, $cm));
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} else {
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print_header($course->shortname, $course->fullname,
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"<a href=\"../forum/index.php?id=$course->id\">$strforums</a> ->
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<a href=\"view.php?f=$forum->id\">".format_string($forum->name)."</a>",
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'', '', true, "", navmenu($course, $cm));
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}
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notice_yesno(get_string('noguestpost', 'forum').'<br /><br />'.get_string('liketologin'),
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$wwwroot, $_SERVER['HTTP_REFERER']);
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print_footer($course);
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exit;
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}
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require_login(0, false); // Script is useless unless they're logged in
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if (!empty($forum)) { // User is starting a new discussion in a forum
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if (! $forum = get_record("forum", "id", $forum)) {
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error("The forum number was incorrect ($forum)");
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}
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if (! $course = get_record("course", "id", $forum->course)) {
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error("The course number was incorrect ($forum->course)");
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}
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$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
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if (! forum_user_can_post_discussion($forum)) {
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if (has_capability('moodle/legacy:guest', $coursecontext, NULL, false)) { // User is a guest here!
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$SESSION->wantsurl = $FULLME;
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$SESSION->enrolcancel = $_SERVER['HTTP_REFERER'];
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redirect($CFG->wwwroot.'/course/enrol.php?id='.$course->id, get_string('youneedtoenrol'));
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} else {
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print_error('nopostforum', 'forum');
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}
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}
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if ($cm = get_coursemodule_from_instance("forum", $forum->id, $course->id)) {
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if (!$cm->visible and !has_capability('moodle/course:viewhiddenactivities', $coursecontext)) {
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error(get_string("activityiscurrentlyhidden"));
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}
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}
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$SESSION->fromurl = $_SERVER["HTTP_REFERER"];
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// Load up the $post variable.
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$post = new object();
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$post->course = $course->id;
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$post->forum = $forum->id;
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$post->discussion = 0; // ie discussion # not defined yet
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$post->parent = 0;
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$post->subject = '';
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$post->userid = $USER->id;
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$post->message = '';
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$post->groupid = get_current_group($course->id);
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if ($post->groupid == 0) {
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$post->groupid = -1;
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}
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forum_set_return();
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} else if (!empty($reply)) { // User is writing a new reply
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if (! $parent = forum_get_post_full($reply)) {
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error("Parent post ID was incorrect");
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}
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if (! $discussion = get_record("forum_discussions", "id", $parent->discussion)) {
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error("This post is not part of a discussion!");
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}
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if (! $forum = get_record("forum", "id", $discussion->forum)) {
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error("The forum number was incorrect ($discussion->forum)");
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}
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if (! $course = get_record("course", "id", $discussion->course)) {
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error("The course number was incorrect ($discussion->course)");
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}
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$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
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$modcontext = get_context_instance(CONTEXT_MODULE, $forum->id);
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if (! forum_user_can_post($forum)) {
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if (has_capability('moodle/legacy:guest', $coursecontext, NULL, false)) { // User is a guest here!
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$SESSION->wantsurl = $FULLME;
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$SESSION->enrolcancel = $_SERVER['HTTP_REFERER'];
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redirect($CFG->wwwroot.'/course/enrol.php?id='.$course->id, get_string('youneedtoenrol'));
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} else {
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print_error('nopostforum', 'forum');
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}
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}
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if ($cm = get_coursemodule_from_instance("forum", $forum->id, $course->id)) {
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if (groupmode($course, $cm)) { // Make sure user can post here
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$mygroupid = mygroupid($course->id);
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if (!((empty($mygroupid) and $discussion->groupid == -1)
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|| (ismember($discussion->groupid)/*$mygroupid == $discussion->groupid*/)
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|| has_capability('moodle/site:accessallgroups', $modcontext, NULL, false) )) {
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print_error('nopostdiscussion', 'forum');
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}
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}
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if (!$cm->visible and !has_capability('moodle/course:manageactivities', $coursecontext)) {
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error(get_string("activityiscurrentlyhidden"));
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}
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}
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// Load up the $post variable.
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$post = new object();
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$post->course = $course->id;
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$post->forum = $forum->id;
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$post->discussion = $parent->discussion;
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$post->parent = $parent->id;
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$post->subject = $parent->subject;
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$post->userid = $USER->id;
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$post->message = '';
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$strre = get_string('re', 'forum');
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if (!(substr($post->subject, 0, strlen($strre)) == $strre)) {
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$post->subject = $strre.' '.$post->subject;
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}
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unset($SESSION->fromdiscussion);
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} else if (!empty($edit)) { // User is editing their own post
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if (! $post = forum_get_post_full($edit)) {
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error("Post ID was incorrect");
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}
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if ($post->parent) {
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if (! $parent = forum_get_post_full($post->parent)) {
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error("Parent post ID was incorrect ($post->parent)");
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}
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}
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if (! $discussion = get_record("forum_discussions", "id", $post->discussion)) {
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error("This post is not part of a discussion! ($edit)");
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}
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if (! $forum = get_record("forum", "id", $discussion->forum)) {
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error("The forum number was incorrect ($discussion->forum)");
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}
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if (! $course = get_record("course", "id", $discussion->course)) {
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error("The course number was incorrect ($discussion->course)");
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}
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if (!$cm = get_coursemodule_from_instance("forum", $forum->id, $course->id)) {
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error('Could not get the course module for the forum instance.');
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} else {
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$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
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}
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if (!($forum->type == 'news' && !$post->parent && $discussion->timestart > time())) {
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if (((time() - $post->created) > $CFG->maxeditingtime) and
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!has_capability('mod/forum:editanypost', $modcontext)) {
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error( get_string("maxtimehaspassed", "forum", format_time($CFG->maxeditingtime)) );
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}
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}
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if (($post->userid <> $USER->id) and
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!has_capability('mod/forum:editanypost', $modcontext)) {
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error("You can't edit other people's posts!");
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}
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// Load up the $post variable.
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$post->edit = $edit;
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$post->course = $course->id;
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$post->forum = $forum->id;
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trusttext_prepare_edit($post->message, $post->format, can_use_html_editor(), $modcontext);
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unset($SESSION->fromdiscussion);
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}else if (!empty($delete)) { // User is deleting a post
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if (! $post = forum_get_post_full($delete)) {
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error("Post ID was incorrect");
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}
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if (! $discussion = get_record("forum_discussions", "id", $post->discussion)) {
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error("This post is not part of a discussion!");
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}
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if (! $forum = get_record("forum", "id", $discussion->forum)) {
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error("The forum number was incorrect ($discussion->forum)");
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}
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if (!$cm = get_coursemodule_from_instance("forum", $forum->id, $forum->course)) {
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error('Could not get the course module for the forum instance.');
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}
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if (!$course = get_record('course', 'id', $forum->course)) {
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error('Incorrect course');
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}
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require_login($course, false, $cm);
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$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
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if ( !(($post->userid == $USER->id && has_capability('mod/forum:deleteownpost', $modcontext))
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|| has_capability('mod/forum:deleteanypost', $modcontext)) ) {
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error("You can't delete this post!");
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}
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$replycount = forum_count_replies($post);
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if (!empty($confirm)) { // User has confirmed the delete
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if ($post->totalscore) {
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notice(get_string("couldnotdeleteratings", "forum"),
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forum_go_back_to("discuss.php?d=$post->discussion"));
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} else if ($replycount && !has_capability('mod/forum:deleteanypost', $modcontext)) {
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error(get_string("couldnotdeletereplies", "forum"),
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forum_go_back_to("discuss.php?d=$post->discussion"));
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} else {
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if (! $post->parent) { // post is a discussion topic as well, so delete discussion
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if ($forum->type == 'single') {
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notice("Sorry, but you are not allowed to delete that discussion!",
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forum_go_back_to("discuss.php?d=$post->discussion"));
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}
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forum_delete_discussion($discussion);
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add_to_log($discussion->course, "forum", "delete discussion",
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"view.php?id=$cm->id", "$forum->id", $cm->id);
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redirect("view.php?f=$discussion->forum");
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} else if (forum_delete_post($post, has_capability('mod/forum:deleteanypost', $modcontext))) {
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if ($forum->type == 'single') {
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// Single discussion forums are an exception. We show
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// the forum itself since it only has one discussion
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// thread.
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$discussionurl = "view.php?f=$forum->id";
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} else {
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$discussionurl = "discuss.php?d=$post->discussion";
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}
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add_to_log($discussion->course, "forum", "delete post", $discussionurl, "$post->id", $cm->id);
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redirect(forum_go_back_to($discussionurl));
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} else {
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error("An error occurred while deleting record $post->id");
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}
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}
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} else { // User just asked to delete something
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forum_set_return();
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if ($replycount) {
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if (!has_capability('mod/forum:deleteanypost', $modcontext)) {
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error(get_string("couldnotdeletereplies", "forum"),
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forum_go_back_to("discuss.php?d=$post->discussion"));
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}
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print_header();
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notice_yesno(get_string("deletesureplural", "forum", $replycount+1),
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"post.php?delete=$delete&confirm=$delete",
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$CFG->wwwroot.'/mod/forum/discuss.php?d='.$post->discussion.'#'.$post->id);
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forum_print_post($post, $course->id, $ownpost=false, $reply=false, $link=false);
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if (empty($post->edit)) {
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if (forum_tp_can_track_forums($forum) && forum_tp_is_tracked($forum)) {
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$user_read_array = forum_tp_get_discussion_read_records($USER->id, $discussion->id);
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} else {
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$user_read_array = array();
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}
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forum_print_posts_nested($post->id, $course->id, false, false, $user_read_array, $forum->id);
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}
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} else {
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print_header();
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notice_yesno(get_string("deletesure", "forum", $replycount),
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"post.php?delete=$delete&confirm=$delete",
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$CFG->wwwroot.'/mod/forum/discuss.php?d='.$post->discussion.'#'.$post->id);
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forum_print_post($post, $forum->course, $ownpost=false, $reply=false, $link=false);
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}
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}
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print_footer($course);
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die;
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} else if (!empty($prune)) { // Pruning
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if (!$post = forum_get_post_full($prune)) {
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error("Post ID was incorrect");
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}
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if (!$discussion = get_record("forum_discussions", "id", $post->discussion)) {
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error("This post is not part of a discussion!");
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}
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if (!$forum = get_record("forum", "id", $discussion->forum)) {
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error("The forum number was incorrect ($discussion->forum)");
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}
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if ($forum->type == 'single') {
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error('Discussions from this forum cannot be split');
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}
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if (!$post->parent) {
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error('This is already the first post in the discussion');
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}
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if (!$cm = get_coursemodule_from_instance("forum", $forum->id, $forum->course)) { // For the logs
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error('Could not get the course module for the forum instance.');
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} else {
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$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
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}
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if (!has_capability('mod/forum:splitdiscussions', $modcontext)) {
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error("You can't split discussions!");
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}
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if (!empty($name)) { // User has confirmed the prune
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$newdiscussion = new object();
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$newdiscussion->course = $discussion->course;
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$newdiscussion->forum = $discussion->forum;
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$newdiscussion->name = $name;
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$newdiscussion->firstpost = $post->id;
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$newdiscussion->userid = $discussion->userid;
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$newdiscussion->groupid = $discussion->groupid;
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$newdiscussion->assessed = $discussion->assessed;
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$newdiscussion->usermodified = $post->userid;
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$newdiscussion->timestart = $discussion->timestart;
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$newdiscussion->timeend = $discussion->timeend;
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if (!$newid = insert_record('forum_discussions', $newdiscussion)) {
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error('Could not create new discussion');
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}
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$newpost = new object();
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$newpost->id = $post->id;
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$newpost->parent = 0;
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$newpost->subject = $name;
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if (!update_record("forum_posts", $newpost)) {
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error('Could not update the original post');
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}
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forum_change_discussionid($post->id, $newid);
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// update last post in each discussion
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forum_discussion_update_last_post($discussion->id);
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forum_discussion_update_last_post($newid);
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add_to_log($discussion->course, "forum", "prune post",
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"discuss.php?d=$newid", "$post->id", $cm->id);
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redirect(forum_go_back_to("discuss.php?d=$newid"));
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} else { // User just asked to prune something
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$course = get_record('course', 'id', $forum->course);
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$strforums = get_string("modulenameplural", "forum");
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print_header_simple(format_string($discussion->name).": ".format_string($post->subject), "",
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"<a href=\"../forum/index.php?id=$course->id\">$strforums</a> ->
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<a href=\"view.php?f=$forum->id\">".format_string($forum->name, true)."</a> ->
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<a href=\"discuss.php?d=$discussion->id\">".format_string($post->subject, true)."</a> -> ".
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get_string("prune", "forum"), '', "", true, "", navmenu($course, $cm));
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print_heading(get_string('pruneheading', 'forum'));
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echo '<center>';
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include('prune.html');
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forum_print_post($post, $forum->course, $ownpost=false, $reply=false, $link=false);
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echo '</center>';
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}
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print_footer($course);
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die;
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} else {
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error("No operation specified");
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}
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if (!isset($coursecontext)) {
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// Has not yet been set by post.php.
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$coursecontext = get_context_instance(CONTEXT_COURSE, $forum->course);
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}
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if (!$cm = get_coursemodule_from_instance('forum', $forum->id, $course->id)) { // For the logs
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error('Could not get the course module for the forum instance.');
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}
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$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
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$mform_post = new mod_forum_post_form('post.php', array('course'=>$course, 'coursecontext'=>$coursecontext, 'modcontext'=>$modcontext, 'forum'=>$forum, 'post'=>$post));
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if ($fromform = $mform_post->get_data()) {
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require_login($course, false, $cm);
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if (empty($SESSION->fromurl)) {
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$errordestination = "$CFG->wwwroot/mod/forum/view.php?f=$forum->id";
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} else {
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$errordestination = $SESSION->fromurl;
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}
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// TODO add attachment processing
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//$fromform->attachment = isset($_FILES['attachment']) ? $_FILES['attachment'] : NULL;
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|
|
|
trusttext_after_edit($fromform->message, $modcontext);
|
|
|
|
if ($fromform->edit) { // Updating a post
|
|
$fromform->id = $fromform->edit;
|
|
$message = '';
|
|
|
|
//fix for bug #4314
|
|
if (!$realpost = get_record('forum_posts', 'id', $fromform->id)) {
|
|
$realpost = new object;
|
|
$realpost->userid = -1;
|
|
}
|
|
|
|
|
|
// if user has edit any post capability
|
|
// or has either startnewdiscussion or reply capability and is editting own post
|
|
// then he can proceed
|
|
// MDL-7066
|
|
if ( !(($realpost->userid == $USER->id && (has_capability('mod/forum:replypost', $modcontext)
|
|
|| has_capability('mod/forum:startdiscussion', $modcontext))) ||
|
|
has_capability('mod/forum:editanypost', $modcontext)) ) {
|
|
error("You can not update this post");
|
|
}
|
|
|
|
if ($forum->type == 'news' && !$fromform->parent) {
|
|
$updatediscussion = new object;
|
|
$updatediscussion->id = $fromform->discussion;
|
|
$updatediscussion->timestart = $fromform->timestart;
|
|
$updatediscussion->timeend = $fromform->timeend;
|
|
if (!update_record('forum_discussions', $updatediscussion)) {
|
|
error(get_string("couldnotupdate", "forum"), $errordestination);
|
|
}
|
|
}
|
|
|
|
$updatepost=$fromform; //realpost
|
|
$updatepost->forum=$forum->id;
|
|
if (!forum_update_post($updatepost, $message)) {
|
|
error(get_string("couldnotupdate", "forum"), $errordestination);
|
|
}
|
|
|
|
$timemessage = 2;
|
|
if (!empty($message)) { // if we're printing stuff about the file upload
|
|
$timemessage = 4;
|
|
}
|
|
$message .= '<br />'.get_string("postupdated", "forum");
|
|
|
|
if ($subscribemessage = forum_post_subscription($fromform)) {
|
|
$timemessage = 4;
|
|
}
|
|
if ($forum->type == 'single') {
|
|
// Single discussion forums are an exception. We show
|
|
// the forum itself since it only has one discussion
|
|
// thread.
|
|
$discussionurl = "view.php?f=$forum->id";
|
|
} else {
|
|
$discussionurl = "discuss.php?d=$discussion->id#$fromform->id";
|
|
}
|
|
add_to_log($course->id, "forum", "update post",
|
|
"$discussionurl&parent=$fromform->id", "$fromform->id", $cm->id);
|
|
|
|
redirect(forum_go_back_to("$discussionurl"), $message.$subscribemessage, $timemessage);
|
|
|
|
exit;
|
|
|
|
|
|
} else if ($fromform->discussion) { // Adding a new post to an existing discussion
|
|
$message = '';
|
|
$addpost=$fromform;
|
|
$addpost->forum=$forum->id;
|
|
if ($fromform->id = forum_add_new_post($addpost, $message)) {
|
|
|
|
$timemessage = 2;
|
|
if (!empty($message)) { // if we're printing stuff about the file upload
|
|
$timemessage = 4;
|
|
}
|
|
$message .= '<br />'.get_string("postadded", "forum", format_time($CFG->maxeditingtime));
|
|
|
|
if ($subscribemessage = forum_post_subscription($fromform)) {
|
|
$timemessage = 4;
|
|
}
|
|
|
|
if (!empty($fromform->mailnow)) {
|
|
$message .= get_string("postmailnow", "forum");
|
|
$timemessage = 4;
|
|
}
|
|
|
|
if ($forum->type == 'single') {
|
|
// Single discussion forums are an exception. We show
|
|
// the forum itself since it only has one discussion
|
|
// thread.
|
|
$discussionurl = "view.php?f=$forum->id";
|
|
} else {
|
|
$discussionurl = "discuss.php?d=$discussion->id";
|
|
}
|
|
add_to_log($course->id, "forum", "add post",
|
|
"$discussionurl&parent=$fromform->id", "$fromform->id", $cm->id);
|
|
|
|
redirect(forum_go_back_to("$discussionurl#$fromform->id"), $message.$subscribemessage, $timemessage);
|
|
|
|
} else {
|
|
error(get_string("couldnotadd", "forum"), $errordestination);
|
|
}
|
|
exit;
|
|
|
|
} else { // Adding a new discussion
|
|
$fromform->mailnow = empty($fromform->mailnow) ? 0 : 1;
|
|
$discussion = $fromform;
|
|
$discussion->name = $fromform->subject;
|
|
$discussion->intro = $fromform->message;
|
|
$newstopic = false;
|
|
|
|
if ($forum->type == 'news' && !$fromform->parent) {
|
|
$newstopic = true;
|
|
}
|
|
$discussion->timestart = $fromform->timestart;
|
|
$discussion->timeend = $fromform->timeend;
|
|
|
|
$message = '';
|
|
if ($discussion->id = forum_add_discussion($discussion, $message)) {
|
|
|
|
add_to_log($course->id, "forum", "add discussion",
|
|
"discuss.php?d=$discussion->id", "$discussion->id", $cm->id);
|
|
|
|
$timemessage = 2;
|
|
if (!empty($message)) { // if we're printing stuff about the file upload
|
|
$timemessage = 4;
|
|
}
|
|
$message .= '<br />'.get_string("postadded", "forum", format_time($CFG->maxeditingtime));
|
|
|
|
if ($fromform->mailnow) {
|
|
$message .= get_string("postmailnow", "forum");
|
|
$timemessage = 4;
|
|
}
|
|
|
|
if ($subscribemessage = forum_post_subscription($discussion)) {
|
|
$timemessage = 4;
|
|
}
|
|
|
|
redirect(forum_go_back_to("view.php?f=$fromform->forum"), $message.$subscribemessage, $timemessage);
|
|
|
|
} else {
|
|
error(get_string("couldnotadd", "forum"), $errordestination);
|
|
}
|
|
|
|
exit;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// To get here they need to edit a post, and the $post
|
|
// variable will be loaded with all the particulars,
|
|
// so bring up the form.
|
|
|
|
// $course, $forum are defined. $discussion is for edit and reply only.
|
|
|
|
$cm = get_coursemodule_from_instance("forum", $forum->id, $course->id);
|
|
|
|
require_login($course->id, false, $cm);
|
|
|
|
$modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
|
|
|
|
if ($post->discussion) {
|
|
if (! $toppost = get_record("forum_posts", "discussion", $post->discussion, "parent", 0)) {
|
|
error("Could not find top parent of post $post->id");
|
|
}
|
|
} else {
|
|
$toppost->subject = ($forum->type == "news") ? get_string("addanewtopic", "forum") :
|
|
get_string("addanewdiscussion", "forum");
|
|
}
|
|
|
|
|
|
|
|
if ($post->parent) {
|
|
$navtail = ' -> <a href="discuss.php?d='.$discussion->id.'">'.format_string($toppost->subject, true).'</a> -> '.
|
|
get_string('editing', 'forum');
|
|
} else {
|
|
$navtail = ' -> '.format_string($toppost->subject);
|
|
}
|
|
|
|
if (empty($post->edit)) {
|
|
$post->edit = '';
|
|
}
|
|
|
|
$strforums = get_string("modulenameplural", "forum");
|
|
|
|
|
|
$navmiddle = "<a href=\"../forum/index.php?id=$course->id\">$strforums</a> -> <a href=\"view.php?f=$forum->id\">".format_string($forum->name, true).'</a> ';
|
|
|
|
if (empty($discussion->name)) {
|
|
if (empty($discussion)) {
|
|
$discussion = new object;
|
|
}
|
|
$discussion->name = $forum->name;
|
|
}
|
|
if ($forum->type == 'single') {
|
|
// There is only one discussion thread for this forum type. We should
|
|
// not show the discussion name (same as forum name in this case) in
|
|
// the breadcrumbs.
|
|
$strdiscussionname = '';
|
|
$navtail = '';
|
|
} else {
|
|
// Show the discussion name in the breadcrumbs.
|
|
$strdiscussionname = format_string($discussion->name).':';
|
|
}
|
|
if ($course->id != SITEID) {
|
|
print_header("$course->shortname: $strdiscussionname ".
|
|
format_string($toppost->subject), "$course->fullname",
|
|
"<a href=\"../../course/view.php?id=$course->id\">$course->shortname</a> ->
|
|
$navmiddle $navtail", $mform_post->focus(), "", true, "", navmenu($course, $cm));
|
|
|
|
} else {
|
|
print_header("$course->shortname: $strdiscussionname ".
|
|
format_string($toppost->subject), "$course->fullname",
|
|
"$navmiddle $navtail", $mform_post->focus(), "", true, "", navmenu($course, $cm));
|
|
|
|
}
|
|
|
|
// checkup
|
|
if (!empty($parent) && !forum_user_can_see_post($forum, $discussion, $post)) {
|
|
error("You cannot reply to this post");
|
|
}
|
|
if (empty($parent) && empty($edit) && !forum_user_can_post_discussion($forum)) {
|
|
error("You cannot start a new discussion in this forum");
|
|
}
|
|
|
|
if ($forum->type == 'qanda' && !has_capability('mod/forum:viewqandawithoutposting', $modcontext) &&
|
|
!forum_user_has_posted($forum->id, $discussion->id, $USER->id)) {
|
|
notify(get_string('qandanotify', 'forum'));
|
|
}
|
|
|
|
forum_check_throttling($forum);
|
|
|
|
if (!empty($parent)) {
|
|
forum_print_post($parent, $course->id, $ownpost=false, $reply=false, $link=false);
|
|
if (empty($post->edit)) {
|
|
if (forum_tp_can_track_forums($forum) && forum_tp_is_tracked($forum)) {
|
|
$user_read_array = forum_tp_get_discussion_read_records($USER->id, $discussion->id);
|
|
} else {
|
|
$user_read_array = array();
|
|
}
|
|
if ($forum->type != 'qanda' || forum_user_can_see_discussion($forum, $discussion, $modcontext)) {
|
|
forum_print_posts_threaded($parent->id, $course->id, 0, false, false, $user_read_array, $discussion->forum);
|
|
}
|
|
}
|
|
$heading = get_string("yourreply", "forum");
|
|
} else {
|
|
$forum->intro = trim($forum->intro);
|
|
if (!empty($forum->intro)) {
|
|
print_box(format_text($forum->intro), 'generalbox', 'intro');
|
|
}
|
|
if ($forum->type == 'qanda') {
|
|
$heading = get_string('yournewquestion', 'forum');
|
|
} else {
|
|
$heading = get_string('yournewtopic', 'forum');
|
|
}
|
|
}
|
|
|
|
if ($USER->id != $post->userid) { // Not the original author, so add a message to the end
|
|
$data->date = userdate($post->modified);
|
|
if ($post->format == FORMAT_HTML) {
|
|
$data->name = '<a href="'.$CFG->wwwroot.'/user/view.php?id='.$USER->id.'&course='.$post->course.'">'.
|
|
fullname($USER).'</a>';
|
|
$post->message .= '<p>(<span class="edited">'.get_string('editedby', 'forum', $data).'</span>)</p>';
|
|
} else {
|
|
$data->name = fullname($USER);
|
|
$post->message .= "\n\n(".get_string('editedby', 'forum', $data).')';
|
|
}
|
|
}
|
|
|
|
//load data into form
|
|
$subscribe=(isset($post->forum)&&forum_is_subscribed($USER->id, $post->forum)) ||
|
|
(!empty($USER->autosubscribe));
|
|
|
|
|
|
$mform_post->set_data(array( 'general'=>$heading,
|
|
'subject'=>$post->subject,
|
|
'message'=>$post->message,
|
|
'subscribe'=>$subscribe?1:0,
|
|
'mailnow'=>!empty($post->mailnow),
|
|
'userid'=>$post->userid,
|
|
'parent'=>$post->parent,
|
|
'discussion'=>$post->discussion,
|
|
'course'=>$course->id)+
|
|
|
|
$page_params+
|
|
|
|
(isset($post->format)?array(
|
|
'format'=>$post->format):
|
|
array())+
|
|
|
|
(isset($dicussion->timestart)?array(
|
|
'timestart'=>$discussion->timestart):
|
|
array())+
|
|
|
|
(isset($discussion->timeend)?array(
|
|
'timeend'=>$discussion->timeend):
|
|
array())+
|
|
|
|
(isset($post->groupid)?array(
|
|
'groupid'=>$post->groupid):
|
|
array())+
|
|
|
|
(isset($discussion->id)?
|
|
array('discussion'=>$discussion->id):
|
|
array()));
|
|
|
|
|
|
$mform_post->display();
|
|
|
|
|
|
print_footer($course);
|
|
|
|
|
|
?>
|