コード例 #1
0
ファイル: view.php プロジェクト: kamoti01/moodle-mod_morsle
    $morsle = $DB->get_record('morsle', array('id' => $cm->instance), '*', MUST_EXIST);
}
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
require_course_login($course, true, $cm);
$context = context_module::instance($cm->id);
require_capability('mod/morsle:view', $context);
add_to_log($course->id, 'morsle', 'view', 'view.php?id=' . $cm->id, $morsle->id, $cm->id);
// Update 'viewed' state if required by completion system
$completion = new completion_info($course);
$completion->set_module_viewed($cm);
$PAGE->set_url('/mod/morsle/view.php', array('id' => $cm->id));
// Make sure morsle exists before generating output - some older sites may contain empty urls
// Do not use PARAM_URL here, it is too strict and does not support general URIs!
$exturl = trim($morsle->externalurl);
if (empty($exturl) or $exturl === 'http://') {
    morsle_print_header($morsle, $cm, $course);
    morsle_print_heading($morsle, $cm, $course);
    morsle_print_intro($morsle, $cm, $course);
    notice(get_string('invalidstoredurl', 'morsle'), new moodle_url('/course/view.php', array('id' => $cm->course)));
    die;
}
unset($exturl);
$displaytype = morsle_get_final_display_type($morsle);
if ($displaytype == RESOURCELIB_DISPLAY_OPEN) {
    // For 'open' links, we always redirect to the content - except if the user
    // just chose 'save and display' from the form then that would be confusing
    if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], 'modedit.php') === false) {
        $redirect = true;
    }
}
if ($redirect) {
コード例 #2
0
/**
 * Display embedded url file.
 * @param object $url
 * @param object $cm
 * @param object $course
 * @return does not return
 */
function morsle_display_embed($url, $cm, $course)
{
    global $CFG, $PAGE, $OUTPUT;
    $mimetype = resourcelib_guess_url_mimetype($url->externalurl);
    $fullurl = morsle_get_full_url($url, $cm, $course);
    $title = $url->name;
    $link = html_writer::tag('a', $fullurl, array('href' => str_replace('&', '&', $fullurl)));
    $clicktoopen = get_string('clicktoopen', 'url', $link);
    $moodleurl = new moodle_url($fullurl);
    $extension = resourcelib_get_extension($url->externalurl);
    $mediarenderer = $PAGE->get_renderer('core', 'media');
    $embedoptions = array(core_media::OPTION_TRUSTED => true, core_media::OPTION_BLOCK => true);
    if (in_array($mimetype, array('image/gif', 'image/jpeg', 'image/png'))) {
        // It's an image
        $code = resourcelib_embed_image($fullurl, $title);
    } else {
        if ($mediarenderer->can_embed_url($moodleurl, $embedoptions)) {
            // Media (audio/video) file.
            $code = $mediarenderer->embed_url($moodleurl, $title, 0, 0, $embedoptions);
        } else {
            // anything else - just try object tag enlarged as much as possible
            $code = resourcelib_embed_general($fullurl, $title, $clicktoopen, $mimetype);
        }
    }
    morsle_print_header($url, $cm, $course);
    morsle_print_heading($url, $cm, $course);
    echo $code;
    morsle_print_intro($url, $cm, $course);
    echo $OUTPUT->footer();
    die;
}