示例#1
0
/**
 * If successful, this function returns the name of the file
 *
 * @global object
 * @param object $post is a full post record, including course and forum
 * @param object $forum
 * @param object $cm
 * @param mixed $mform
 * @param string $unused
 * @return bool
 */
function forum_add_attachment($post, $forum, $cm, $mform=null, $unused=null) {
    global $DB;

    if (empty($mform)) {
        return false;
    }

    if (empty($post->attachments)) {
        return true;   // Nothing to do
    }

    $context = context_module::instance($cm->id);

    $info = file_get_draft_area_info($post->attachments);
    $present = ($info['filecount']>0) ? '1' : '';
    file_save_draft_area_files($post->attachments, $context->id, 'mod_forum', 'attachment', $post->id,
            mod_forum_post_form::attachment_options($forum));

    $DB->set_field('forum_posts', 'attachment', $present, array('id'=>$post->id));

    return true;
}
示例#2
0
    print_error('invalidcoursemodule');
}
$modcontext = context_module::instance($cm->id);
require_login($course, false, $cm);
if (isguestuser()) {
    // just in case
    print_error('noguest');
}
if (!isset($forum->maxattachments)) {
    // TODO - delete this once we add a field to the forum table
    $forum->maxattachments = 3;
}
$thresholdwarning = forum_check_throttling($forum, $cm);
$mform_post = new mod_forum_post_form('post.php', array('course' => $course, 'cm' => $cm, 'coursecontext' => $coursecontext, 'modcontext' => $modcontext, 'forum' => $forum, 'post' => $post, 'subscribe' => \mod_forum\subscriptions::is_subscribed($USER->id, $forum, null, $cm), 'thresholdwarning' => $thresholdwarning, 'edit' => $edit), 'post', '', array('id' => 'mformforum'));
$draftitemid = file_get_submitted_draft_itemid('attachments');
file_prepare_draft_area($draftitemid, $modcontext->id, 'mod_forum', 'attachment', empty($post->id) ? null : $post->id, mod_forum_post_form::attachment_options($forum));
//load data into form NOW!
if ($USER->id != $post->userid) {
    // Not the original author, so add a message to the end
    $data = new stdClass();
    $data->date = userdate($post->modified);
    if ($post->messageformat == 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', $data) . ')';
    }
    unset($data);
}
$formheading = '';