PHP file_area_contains_subdirs函数代码示例

 /**
  * Returns the options array to use in twf text editor
  *
  * @param context_module $context
  * @param int $postid post id, use null when adding new post
  * @return array
  */
 public static function editor_options(context_module $context, $postid)
 {
     global $COURSE, $PAGE, $CFG;
     // TODO: add max files and max size support
     $maxbytes = get_user_max_upload_file_size($PAGE->context, $CFG->maxbytes, $COURSE->maxbytes);
     return array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $maxbytes, 'trusttext' => true, 'return_types' => FILE_INTERNAL | FILE_EXTERNAL, 'subdirs' => file_area_contains_subdirs($context, 'mod_twf', 'post', $postid));
 }

    if ($CFG->useblogassociations && ($blogassociations = $DB->get_records('blog_association', array('blogid' => $entry->id)))) {
        foreach ($blogassociations as $assocrec) {
            $context = context::instance_by_id($assocrec->contextid);
            switch ($context->contextlevel) {
                case CONTEXT_COURSE:
                    $entry->courseassoc = $assocrec->contextid;
                    break;
                case CONTEXT_MODULE:
                    $entry->modassoc = $assocrec->contextid;
                    break;
            }
        }
    }
}
require_once 'edit_form.php';
$summaryoptions = array('maxfiles' => 99, 'maxbytes' => $CFG->maxbytes, 'trusttext' => true, 'context' => $sitecontext, 'subdirs' => file_area_contains_subdirs($sitecontext, 'blog', 'post', $entry->id));
$attachmentoptions = array('subdirs' => false, 'maxfiles' => 99, 'maxbytes' => $CFG->maxbytes);
$blogeditform = new blog_edit_form(null, compact('entry', 'summaryoptions', 'attachmentoptions', 'sitecontext', 'courseid', 'modid'));
$entry = file_prepare_standard_editor($entry, 'summary', $summaryoptions, $sitecontext, 'blog', 'post', $entry->id);
$entry = file_prepare_standard_filemanager($entry, 'attachment', $attachmentoptions, $sitecontext, 'blog', 'attachment', $entry->id);
if (!empty($CFG->usetags) && !empty($entry->id)) {
    include_once $CFG->dirroot . '/tag/lib.php';
    $entry->tags = tag_get_tags_array('post', $entry->id);
}
$entry->action = $action;
// set defaults
$blogeditform->set_data($entry);
if ($blogeditform->is_cancelled()) {
    redirect($returnurl);
} else {
    if ($data = $blogeditform->get_data()) {

$PAGE->set_url('/tag/index.php', array('id' => $tag->id));
$PAGE->set_subpage($tag->id);
$PAGE->set_context($systemcontext);
$PAGE->set_blocks_editing_capability('moodle/tag:editblocks');
$PAGE->set_pagelayout('base');
$tagname = tag_display_name($tag);
// set the relatedtags field of the $tag object that will be passed to the form
$tag->relatedtags = tag_get_related_tags_csv(tag_get_related_tags($tag->id, TAG_RELATED_MANUAL), TAG_RETURN_TEXT);
$options = new stdClass();
$options->smiley = false;
$options->filter = false;
// convert and remove any XSS
$tag->description = format_text($tag->description, $tag->descriptionformat, $options);
$tag->descriptionformat = FORMAT_HTML;
$errorstring = '';
$editoroptions = array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $CFG->maxbytes, 'trusttext' => false, 'context' => $systemcontext, 'subdirs' => file_area_contains_subdirs($systemcontext, 'tag', 'description', $tag->id));
$tag = file_prepare_standard_editor($tag, 'description', $editoroptions, $systemcontext, 'tag', 'description', $tag->id);
$tagform = new tag_edit_form(null, compact('editoroptions'));
if ($tag->tagtype == 'official') {
    $tag->tagtype = '1';
} else {
    $tag->tagtype = '0';
}
$tagform->set_data($tag);
// If new data has been sent, update the tag record
if ($tagnew = $tagform->get_data()) {
    if (has_capability('moodle/tag:manage', $systemcontext)) {
        if ($tag->tagtype != 'default' && (!isset($tagnew->tagtype) || $tagnew->tagtype != '1')) {
            tag_type_set($tag->id, 'default');
        } elseif ($tag->tagtype != 'official' && $tagnew->tagtype == '1') {
            tag_type_set($tag->id, 'official');

        $scale_rec->standard = 1;
        $scale_rec->courseid = 0;
        require_login();
        require_capability('moodle/course:managescales', $systemcontext);
    }
}
if (!$courseid) {
    require_once $CFG->libdir . '/adminlib.php';
    admin_externalpage_setup('scales');
}
// default return url
$gpr = new grade_plugin_return();
$returnurl = $gpr->get_return_url('index.php?id=' . $courseid);
$editoroptions = array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $CFG->maxbytes, 'trusttext' => false, 'noclean' => true, 'context' => $systemcontext);
if (!empty($scale_rec->id)) {
    $editoroptions['subdirs'] = file_area_contains_subdirs($systemcontext, 'grade', 'scale', $scale_rec->id);
    $scale_rec = file_prepare_standard_editor($scale_rec, 'description', $editoroptions, $systemcontext, 'grade', 'scale', $scale_rec->id);
} else {
    $editoroptions['subdirs'] = false;
    $scale_rec = file_prepare_standard_editor($scale_rec, 'description', $editoroptions, $systemcontext, 'grade', 'scale', null);
}
$mform = new edit_scale_form(null, compact('gpr', 'editoroptions'));
$mform->set_data($scale_rec);
if ($mform->is_cancelled()) {
    redirect($returnurl);
} else {
    if ($data = $mform->get_data()) {
        $scale = new grade_scale(array('id' => $id));
        $data->userid = $USER->id;
        if (empty($scale->id)) {
            $data->description = $data->description_editor['text'];

/**
 * Return the editor and attachment options when editing a glossary entry
 *
 * @param  stdClass $course  course object
 * @param  stdClass $context context object
 * @param  stdClass $entry   entry object
 * @return array array containing the editor and attachment options
 * @since  Moodle 3.2
 */
function glossary_get_editor_and_attachment_options($course, $context, $entry) {
    $maxfiles = 99;                // TODO: add some setting.
    $maxbytes = $course->maxbytes; // TODO: add some setting.

    $definitionoptions = array('trusttext' => true, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes, 'context' => $context,
        'subdirs' => file_area_contains_subdirs($context, 'mod_glossary', 'entry', $entry->id));
    $attachmentoptions = array('subdirs' => false, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);
    return array($definitionoptions, $attachmentoptions);
}

        $category = $DB->get_record('course_categories', array('id' => $categoryid), '*', MUST_EXIST);
        $catcontext = context_coursecat::instance($category->id);
        require_capability('moodle/course:create', $catcontext);
        $PAGE->set_context($catcontext);
    } else {
        require_login();
        print_error('needcoursecategroyid');
    }
}
// Prepare course and the editor.
$editoroptions = array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $CFG->maxbytes, 'trusttext' => false, 'noclean' => true);
$overviewfilesoptions = course_overviewfiles_options($course);
if (!empty($course)) {
    // Add context for editor.
    $editoroptions['context'] = $coursecontext;
    $editoroptions['subdirs'] = file_area_contains_subdirs($coursecontext, 'course', 'summary', 0);
    $course = file_prepare_standard_editor($course, 'summary', $editoroptions, $coursecontext, 'course', 'summary', 0);
    if ($overviewfilesoptions) {
        file_prepare_standard_filemanager($course, 'overviewfiles', $overviewfilesoptions, $coursecontext, 'course', 'overviewfiles', 0);
    }
    // Inject current aliases.
    $aliases = $DB->get_records('role_names', array('contextid' => $coursecontext->id));
    foreach ($aliases as $alias) {
        $course->{'role_' . $alias->roleid} = $alias->name;
    }
    // Populate course tags.
    $course->tags = core_tag_tag::get_item_tags_array('core', 'course', $course->id);
} else {
    // Editor should respect category context if course context is not set.
    $editoroptions['context'] = $catcontext;
    $editoroptions['subdirs'] = 0;

    if ($categoriesarr = $DB->get_records_menu("glossary_entries_categories", array('entryid' => $id), '', 'id, categoryid')) {
        // TODO: this fetches cats from both main and secondary glossary :-(
        $entry->categories = array_values($categoriesarr);
    }
} else {
    // new entry
    require_capability('mod/glossary:write', $context);
    // note: guest user does not have any write capability
    $entry = new stdClass();
    $entry->id = null;
}
$maxfiles = 99;
// TODO: add some setting
$maxbytes = $course->maxbytes;
// TODO: add some setting
$definitionoptions = array('trusttext' => true, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes, 'context' => $context, 'subdirs' => file_area_contains_subdirs($context, 'mod_glossary', 'entry', $entry->id));
$attachmentoptions = array('subdirs' => false, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);
$entry = file_prepare_standard_editor($entry, 'definition', $definitionoptions, $context, 'mod_glossary', 'entry', $entry->id);
$entry = file_prepare_standard_filemanager($entry, 'attachment', $attachmentoptions, $context, 'mod_glossary', 'attachment', $entry->id);
$entry->cmid = $cm->id;
// create form and set initial data
$mform = new mod_glossary_entry_form(null, array('current' => $entry, 'cm' => $cm, 'glossary' => $glossary, 'definitionoptions' => $definitionoptions, 'attachmentoptions' => $attachmentoptions));
if ($mform->is_cancelled()) {
    if ($id) {
        redirect("view.php?id={$cm->id}&mode=entry&hook={$id}");
    } else {
        redirect("view.php?id={$cm->id}");
    }
} else {
    if ($entry = $mform->get_data()) {
        $timenow = time();

} else {
    $PAGE->set_url('/group/group.php', array('courseid' => $courseid));
}
require_login($course);
$context = context_course::instance($course->id);
require_capability('moodle/course:managegroups', $context);
$strgroups = get_string('groups');
$PAGE->set_title($strgroups);
$PAGE->set_heading($course->fullname . ': ' . $strgroups);
$PAGE->set_pagelayout('admin');
navigation_node::override_active_url(new moodle_url('/group/index.php', array('id' => $course->id)));
$returnurl = $CFG->wwwroot . '/group/index.php?id=' . $course->id . '&group=' . $id;
// Prepare the description editor: We do support files for group descriptions
$editoroptions = array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $course->maxbytes, 'trust' => false, 'context' => $context, 'noclean' => true);
if (!empty($group->id)) {
    $editoroptions['subdirs'] = file_area_contains_subdirs($context, 'group', 'description', $group->id);
    $group = file_prepare_standard_editor($group, 'description', $editoroptions, $context, 'group', 'description', $group->id);
} else {
    $editoroptions['subdirs'] = false;
    $group = file_prepare_standard_editor($group, 'description', $editoroptions, $context, 'group', 'description', null);
}
/// First create the form
$editform = new group_form(null, array('editoroptions' => $editoroptions));
$editform->set_data($group);
if ($editform->is_cancelled()) {
    redirect($returnurl);
} elseif ($data = $editform->get_data()) {
    if (!has_capability('moodle/course:changeidnumber', $context)) {
        // Remove the idnumber if the user doesn't have permission to modify it
        unset($data->idnumber);
    }

    $isadding = false;
    if ($templateid) {
        $templaterecord = $DB->get_record('email_template', array('id' => $templateid), '*', MUST_EXIST);
        iomad::require_capability('local/email:edit', $context);
    } else {
        $isadding = true;
        $templateid = 0;
        $templaterecord = (object) $email[$templatename];
        $templaterecord->name = $templatename;
        iomad::require_capability('local/email:add', $context);
    }
    // GWL :
    $templaterecord->emailbody = $templaterecord->body;
    // Editor should respect category context if course context is not set.
    $editoroptions['context'] = $context;
    $editoroptions['subdirs'] = file_area_contains_subdirs($context, 'email_template', 'message_body', 0);
    $templaterecord->emailbodyformat = FORMAT_HTML;
    $messagebody = file_prepare_standard_editor($templaterecord, 'emailbody', $editoroptions, $context, 'local_email', 'message_body_image', $templaterecord->id);
    /* if ($overviewfilesoptions) {		
       file_prepare_standard_filemanager($course, 'overviewfiles', $overviewfilesoptions, null, 'course', 'overviewfiles', 0);		
       } */
    // Code end
} else {
    $isadding = true;
    $templateid = 0;
    $templaterecord = (object) $email[$templatename];
    $templaterecord->name = $templatename;
    iomad::require_capability('local/email:add', $context);
    // GWL
    $editoroptions['context'] = $context;
    $editoroptions['subdirs'] = 0;

$options = new stdClass();
$options->smiley = false;
$options->filter = false;

// convert and remove any XSS
$tag->description       = format_text($tag->description, $tag->descriptionformat, $options);
$tag->descriptionformat = FORMAT_HTML;

$errorstring = '';

$editoroptions = array(
    'maxfiles'  => EDITOR_UNLIMITED_FILES,
    'maxbytes'  => $CFG->maxbytes,
    'trusttext' => false,
    'context'   => $systemcontext,
    'subdirs'   => file_area_contains_subdirs($systemcontext, 'tag', 'description', $tag->id),
);
$tag = file_prepare_standard_editor($tag, 'description', $editoroptions, $systemcontext, 'tag', 'description', $tag->id);

$tagform = new tag_edit_form(null, compact('editoroptions'));
if ( $tag->tagtype == 'official' ) {
    $tag->tagtype = '1';
} else {
    $tag->tagtype = '0';
}

$tag->returnurl = $returnurl;
$tagform->set_data($tag);

// If new data has been sent, update the tag record
if ($tagform->is_cancelled()) {

     }
     $stage = new stdClass();
     $stage->id = null;
     $stage->roadid = $roadid;
 }
 if (!isset($stage->questiontext) || $stage->questiontext === '') {
     $stage->addsimplequestion = optional_param('addsimplequestion', 0, PARAM_INT);
     $stage->noanswers = optional_param('noanswers', 2, PARAM_INT);
     if (!empty($addanswers)) {
         $stage->noanswers += NUMBER_NEW_ANSWERS;
     }
 }
 $stage->cmid = $cmid;
 $returnurl = new moodle_url('/mod/treasurehunt/edit.php', array('id' => $cmid, 'roadid' => $stage->roadid));
 $maxbytes = get_user_max_upload_file_size($PAGE->context, $CFG->maxbytes, $COURSE->maxbytes);
 $editoroptions = array('trusttext' => true, 'maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $maxbytes, 'context' => $context, 'subdirs' => file_area_contains_subdirs($context, 'mod_treasurehunt', 'cluetext', $stage->id));
 // List activities with Completion enabled
 $completioninfo = new completion_info($course);
 $completionactivities = $completioninfo->get_activities();
 $mform = new stage_form(null, array('current' => $stage, 'context' => $context, 'editoroptions' => $editoroptions, 'completionactivities' => $completionactivities));
 //name of the form you defined in file above.
 if ($mform->is_reloaded()) {
     // Si se ha recargado es porque hemos cambiado algo
 } else {
     if ($mform->is_cancelled()) {
         // You need this section if you have a cancel button on your form
         // here you tell php what to do if your user presses cancel
         // probably a redirect is called for!
         // PLEASE NOTE: is_cancelled() should be called before get_data().
         redirect($returnurl);
     } else {

 /**
  * Returns the description editor options.
  * @return array
  */
 public function get_description_editor_options()
 {
     global $CFG;
     $context = $this->_customdata['context'];
     $itemid = $this->_customdata['itemid'];
     return array('maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $CFG->maxbytes, 'trusttext' => true, 'context' => $context, 'subdirs' => file_area_contains_subdirs($context, 'coursecat', 'description', $itemid));
 }

require_capability('mod/project:view', $context);
$PAGE->set_url('/mod/project/task_edit.php', array('cmid' => $cmid));
$PAGE->set_title($course->shortname . ': ' . $project->name);
$PAGE->set_heading($course->fullname);
$PAGE->set_activity_record($project);
if ($taskid) {
    $task = $DB->get_record('project_task', array('id' => $taskid), '*', MUST_EXIST);
} else {
    $task = new stdClass();
    $task->id = null;
}
$maxfiles = 99;
// TODO: add some setting
$maxbytes = $course->maxbytes;
// TODO: add some setting
$definitionoptions = array('trusttext' => true, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes, 'context' => $context, 'subdirs' => file_area_contains_subdirs($context, 'mod_project', 'task', $task->id));
$attachmentoptions = array('subdirs' => false, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);
//$task = file_prepare_standard_editor($task, 'definition', $definitionoptions, $context, 'mod_project', 'task', $task->id);
$task = file_prepare_standard_filemanager($task, 'attachment', $attachmentoptions, $context, 'mod_project', 'attachment', $task->id);
$task->cmid = $cm->id;
$options = array('noclean' => true, 'subdirs' => true, 'maxfiles' => -1, 'maxbytes' => 0, 'context' => $context);
$mform = new task_view_form(null, array('task' => $task, 'project' => $project, 'members' => $members));
// If data submitted, then process and store.
if ($mform->is_cancelled()) {
    if (empty($tasks->id)) {
        redirect("view.php?id={$cm->id}");
    } else {
        redirect("view.php?id={$cm->id}&taskid={$task->id}");
    }
} else {
    if ($data = $mform->get_data()) {