flexpaper_print_tobemigrated($flexpaper, $cm, $course);
die;
}
$fs = get_file_storage();
$files = $fs->get_area_files($context->id, 'mod_flexpaper', 'content', 0, 'sortorder DESC, id ASC', false); // TODO: this is not very efficient!!
if (count($files) < 1) {
flexpaper_print_filenotfound($flexpaper, $cm, $course);
die;
} else {
$file = reset($files);
unset($files);
}
$flexpaper->mainfile = $file->get_filename();
$displaytype = flexpaper_get_final_display_type($flexpaper);
if ($displaytype == RESOURCELIB_DISPLAY_OPEN || $displaytype == RESOURCELIB_DISPLAY_DOWNLOAD) {
// For 'open' and 'download' links, we always redirect to the content - except
// if the user just chose 'save and display' from the form then that would be
// confusing
if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], 'modedit.php') === false) {
$redirect = true;
}
}
if ($redirect) {
// coming from course page or url index page
// this redirect trick solves caching problems when tracking views ;-)
$path = '/'.$context->id.'/mod_flexpaper/content/'.$flexpaper->revision.$file->get_filepath().$file->get_filename();
$fullurl = moodle_url::make_file_url('/pluginfile.php', $path, $displaytype == RESOURCELIB_DISPLAY_DOWNLOAD);
redirect($fullurl);
/**
* Given a course_module object, this function returns any
* "extra" information that may be needed when printing
* this activity in a course listing.
*
* See {@link get_array_of_activities()} in course/lib.php
*
* @param stdClass $coursemodule
* @return cached_cm_info info
*/
function flexpaper_get_coursemodule_info($coursemodule) {
global $CFG, $DB;
require_once("$CFG->libdir/filelib.php");
require_once("$CFG->dirroot/mod/flexpaper/locallib.php");
require_once($CFG->libdir.'/completionlib.php');
$context = context_module::instance($coursemodule->id);
if (!$flexpaper = $DB->get_record('flexpaper', array('id'=>$coursemodule->instance),
'id, name, display, displayoptions, tobemigrated, revision, intro, introformat')) {
return NULL;
}
$info = new cached_cm_info();
$info->name = $flexpaper->name;
if ($coursemodule->showdescription) {
// Convert intro to html. Do not filter cached version, filters run at display time.
$info->content = format_module_intro('flexpaper', $flexpaper, $coursemodule->id, false);
}
if ($flexpaper->tobemigrated) {
$info->icon ='i/invalid';
return $info;
}
$fs = get_file_storage();
$files = $fs->get_area_files($context->id, 'mod_flexpaper', 'content', 0, 'sortorder DESC, id ASC', false); // TODO: this is not very efficient!!
if (count($files) >= 1) {
$mainfile = reset($files);
$info->icon = file_file_icon($mainfile, 24);
$flexpaper->mainfile = $mainfile->get_filename();
}
$display = flexpaper_get_final_display_type($flexpaper);
if ($display == RESOURCELIB_DISPLAY_POPUP) {
$fullurl = "$CFG->wwwroot/mod/flexpaper/view.php?id=$coursemodule->id&redirect=1";
$options = empty($flexpaper->displayoptions) ? array() : unserialize($flexpaper->displayoptions);
$width = empty($options['popupwidth']) ? 620 : $options['popupwidth'];
$height = empty($options['popupheight']) ? 450 : $options['popupheight'];
$wh = "width=$width,height=$height,toolbar=no,location=no,menubar=no,copyhistory=no,status=no,directories=no,scrollbars=yes,resizable=yes";
$info->onclick = "window.open('$fullurl', '', '$wh'); return false;";
} else if ($display == RESOURCELIB_DISPLAY_NEW) {
$fullurl = "$CFG->wwwroot/mod/flexpaper/view.php?id=$coursemodule->id&redirect=1";
$info->onclick = "window.open('$fullurl'); return false;";
}
// If any optional extra details are turned on, store in custom data
$info->customdata = flexpaper_get_optional_details($flexpaper, $coursemodule);
return $info;
}
/**
* Print flexpaper info and workaround link when JS not available.
* @param object $flexpaper
* @param object $cm
* @param object $course
* @param stored_file $file main file
* @return does not return
*/
function flexpaper_print_workaround($flexpaper, $cm, $course, $file) {
global $CFG, $OUTPUT;
flexpaper_print_header($flexpaper, $cm, $course);
flexpaper_print_heading($flexpaper, $cm, $course, true);
flexpaper_print_intro($flexpaper, $cm, $course, true);
$flexpaper->mainfile = $file->get_filename();
echo '<div class="flexpaperworkaround">';
switch (flexpaper_get_final_display_type($flexpaper)) {
case RESOURCELIB_DISPLAY_POPUP:
$path = '/'.$file->get_contextid().'/mod_flexpaper/content/'.$flexpaper->revision.$file->get_filepath().$file->get_filename();
$fullurl = file_encode_url($CFG->wwwroot.'/pluginfile.php', $path, false);
$options = empty($flexpaper->displayoptions) ? array() : unserialize($flexpaper->displayoptions);
$width = empty($options['popupwidth']) ? 620 : $options['popupwidth'];
$height = empty($options['popupheight']) ? 450 : $options['popupheight'];
$wh = "width=$width,height=$height,toolbar=no,location=no,menubar=no,copyhistory=no,status=no,directories=no,scrollbars=yes,resizable=yes";
$extra = "onclick=\"window.open('$fullurl', '', '$wh'); return false;\"";
echo flexpaper_get_clicktoopen($file, $flexpaper->revision, $extra);
break;
case RESOURCELIB_DISPLAY_NEW:
$extra = 'onclick="this.target=\'_blank\'"';
echo flexpaper_get_clicktoopen($file, $flexpaper->revision, $extra);
break;
case RESOURCELIB_DISPLAY_DOWNLOAD:
echo flexpaper_get_clicktodownload($file, $flexpaper->revision);
break;
case RESOURCELIB_DISPLAY_OPEN:
default:
echo flexpaper_get_clicktoopen($file, $flexpaper->revision);
break;
}
echo '</div>';
echo $OUTPUT->footer();
die;
}
