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MDL-37085 Substitute function print_section_add_menus() with core_course_renderer::course_section_add_cm_controls()

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Marina Glancy 2012-12-14 10:10:45 +08:00
parent 697ff99997
commit 9a6aa5c17d
6 changed files with 139 additions and 145 deletions
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116
course/renderer.php
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@ -390,4 +390,120 @@ class core_course_renderer extends plugin_renderer_base {
$output .= html_writer::end_tag('span');
return $output;
}
/**
* Renders HTML for the menus to add activities and resources to the current course
*
* @param stdClass $course
* @param int $section relative section number (field course_sections.section)
* @param int $sectionreturn The section to link back to
* @param array $displayoptions additional display options, for example blocks add
* option 'inblock' => true, suggesting to display controls vertically
* @return string
*/
function course_section_add_cm_control($course, $section, $sectionreturn = null, $displayoptions = array()) {
global $CFG;
$vertical = !empty($displayoptions['inblock']);
// check to see if user can add menus and there are modules to add
if (!has_capability('moodle/course:manageactivities', context_course::instance($course->id))
|| !$this->page->user_is_editing()
|| !($modnames = get_module_types_names()) || empty($modnames)) {
return '';
}
// Retrieve all modules with associated metadata
$modules = get_module_metadata($course, $modnames, $sectionreturn);
$urlparams = array('section' => $section);
// We'll sort resources and activities into two lists
$activities = array(MOD_CLASS_ACTIVITY => array(), MOD_CLASS_RESOURCE => array());
foreach ($modules as $module) {
if (!array_key_exists($module->archetype, $activities)) {
// System modules cannot be added by user, do not add to dropdown
} else if (isset($module->types)) {
// This module has a subtype
// NOTE: this is legacy stuff, module subtypes are very strongly discouraged!!
$subtypes = array();
foreach ($module->types as $subtype) {
$link = $subtype->link->out(true, $urlparams);
$subtypes[$link] = $subtype->title;
}
// Sort module subtypes into the list
if (!empty($module->title)) {
// This grouping has a name
$activities[$module->archetype][] = array($module->title => $subtypes);
} else {
// This grouping does not have a name
$activities[$module->archetype] = array_merge($activities[$module->archetype], $subtypes);
}
} else {
// This module has no subtypes
$link = $module->link->out(true, $urlparams);
$activities[$module->archetype][$link] = $module->title;
}
}
$straddactivity = get_string('addactivity');
$straddresource = get_string('addresource');
$sectionname = get_section_name($course, $section);
$strresourcelabel = get_string('addresourcetosection', null, $sectionname);
$stractivitylabel = get_string('addactivitytosection', null, $sectionname);
$output = html_writer::start_tag('div', array('class' => 'section_add_menus', 'id' => 'add_menus-section-' . $section));
if (!$vertical) {
$output .= html_writer::start_tag('div', array('class' => 'horizontal'));
}
if (!empty($activities[MOD_CLASS_RESOURCE])) {
$select = new url_select($activities[MOD_CLASS_RESOURCE], '', array(''=>$straddresource), "ressection$section");
$select->set_help_icon('resources');
$select->set_label($strresourcelabel, array('class' => 'accesshide'));
$output .= $this->output->render($select);
}
if (!empty($activities[MOD_CLASS_ACTIVITY])) {
$select = new url_select($activities[MOD_CLASS_ACTIVITY], '', array(''=>$straddactivity), "section$section");
$select->set_help_icon('activities');
$select->set_label($stractivitylabel, array('class' => 'accesshide'));
$output .= $this->output->render($select);
}
if (!$vertical) {
$output .= html_writer::end_tag('div');
}
$output .= html_writer::end_tag('div');
if (course_ajax_enabled($course) && $course->id == $this->page->course->id) {
// modchooser can be added only for the current course set on the page!
$straddeither = get_string('addresourceoractivity');
// The module chooser link
$modchooser = html_writer::start_tag('div', array('class' => 'mdl-right'));
$modchooser.= html_writer::start_tag('div', array('class' => 'section-modchooser'));
$icon = $this->output->pix_icon('t/add', '');
$span = html_writer::tag('span', $straddeither, array('class' => 'section-modchooser-text'));
$modchooser .= html_writer::tag('span', $icon . $span, array('class' => 'section-modchooser-link'));
$modchooser.= html_writer::end_tag('div');
$modchooser.= html_writer::end_tag('div');
// Wrap the normal output in a noscript div
$usemodchooser = get_user_preferences('usemodchooser', $CFG->modchooserdefault);
if ($usemodchooser) {
$output = html_writer::tag('div', $output, array('class' => 'hiddenifjs addresourcedropdown'));
$modchooser = html_writer::tag('div', $modchooser, array('class' => 'visibleifjs addresourcemodchooser'));
} else {
// If the module chooser is disabled, we need to ensure that the dropdowns are shown even if javascript is disabled
$output = html_writer::tag('div', $output, array('class' => 'show addresourcedropdown'));
$modchooser = html_writer::tag('div', $modchooser, array('class' => 'hide addresourcemodchooser'));
}
$output = $this->course_modchooser($modules, $course) . $modchooser . $output;
}
return $output;
}
}