/**
* Produces the editing buttons for a module
*
* Deprecated. Please use:
* $courserenderer = $PAGE->get_renderer('core', 'course');
* $actions = course_get_cm_edit_actions($mod, $indent, $section);
* return ' ' . $courserenderer->course_section_cm_edit_actions($actions);
*
* @deprecated since 2.5
* @see course_get_cm_edit_actions()
* @see core_course_renderer->course_section_cm_edit_actions()
*
* @param stdClass $mod The module to produce editing buttons for
* @param bool $absolute_ignored (argument ignored) - all links are absolute
* @param bool $moveselect (argument ignored)
* @param int $indent The current indenting
* @param int $section The section to link back to
* @return string XHTML for the editing buttons
*/
function make_editing_buttons(stdClass $mod, $absolute_ignored = true, $moveselect = true, $indent = -1, $section = null)
{
global $PAGE;
debugging('Function make_editing_buttons() is deprecated, please see PHPdocs in ' . 'lib/deprecatedlib.php on how to replace it', DEBUG_DEVELOPER);
if (!$mod instanceof cm_info) {
$modinfo = get_fast_modinfo($mod->course);
$mod = $modinfo->get_cm($mod->id);
}
$actions = course_get_cm_edit_actions($mod, $indent, $section);
$courserenderer = $PAGE->get_renderer('core', 'course');
// The space added before the <span> is a ugly hack but required to set the CSS property white-space: nowrap
// and having it to work without attaching the preceding text along with it. Hopefully the refactoring of
// the course page HTML will allow this to be removed.
return ' ' . $courserenderer->course_section_cm_edit_actions($actions);
}
/**
* Parent class version of this function simply returns NULL This should be implemented by the derived class to return the content object.
*
* @return object The content object
*/
public function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if ($this->content !== null) {
return $this->content;
}
$this->content = new stdClass();
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
if (empty($this->instance)) {
if (!isset($this->content)) {
$this->content = new stdClass();
}
return $this->content;
}
if (!isset($this->config->title)) {
if (!isset($this->config)) {
$this->config = new stdClass();
}
$this->config->title = '';
}
$course = $this->page->course;
require_once $CFG->dirroot . '/course/lib.php';
$context = context_course::instance($course->id);
$isediting = $this->page->user_is_editing() && has_capability('moodle/course:manageactivities', $context);
// Create a new section for this block (if necessary).
if (empty($this->config->section)) {
require_once $CFG->dirroot . '/blocks/side_bar/locallib.php';
if (null == ($section = block_side_bar_create_section($course))) {
return $this->content;
}
$this->config->section = $section->section;
$this->config->section_id = $section->id;
parent::instance_config_commit();
} else {
if (empty($this->config->section_id)) {
$params = array('course' => $course->id, 'section' => $this->config->section);
$section = $DB->get_record('course_sections', $params);
$this->config->section_id = $section->id;
parent::instance_config_commit();
} else {
$section = $DB->get_record('course_sections', array('id' => $this->config->section_id));
if (empty($section)) {
require_once $CFG->dirroot . '/blocks/side_bar/locallib.php';
if (null == ($section = block_side_bar_create_section($course))) {
return $this->content;
}
$this->config->section = $section->section;
$this->config->section_id = $section->id;
parent::instance_config_commit();
}
}
// Double check that the section number hasn't been modified by something else.
// Fixes problem found by Charlotte Owen when moving 'center column' course sections.
if ($section->section != $this->config->section) {
$section->section = $this->config->section;
$DB->update_record('course_sections', $section);
}
}
// extra fast view mode
$modinfo = get_fast_modinfo($course);
if (!$isediting) {
if (!empty($modinfo->sections[$this->config->section])) {
$options = array('overflowdiv' => true);
foreach ($modinfo->sections[$this->config->section] as $cmid) {
$cm = $modinfo->cms[$cmid];
if (!$cm->uservisible) {
continue;
}
$content = $cm->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$instancename = $cm->get_formatted_name();
if (!($url = $cm->url)) {
$this->content->items[] = $content;
$this->content->icons[] = '';
} else {
$linkcss = $cm->visible ? '' : ' class="dimmed" ';
// Accessibility: incidental image - should be empty Alt text
$icon = '<img src="' . $cm->get_icon_url() . '" class="icon" alt="" /> ';
$this->content->items[] = '<a title="' . $cm->modplural . '" ' . $linkcss . ' ' . $cm->extra . ' href="' . $url . '">' . $icon . $instancename . '</a>';
}
}
}
return $this->content;
}
// slow & hacky editing mode
$courserenderer = $this->page->get_renderer('core', 'course');
$ismoving = ismoving($course->id);
if (!($cs = $DB->get_record('course_sections', array('section' => $this->config->section, 'course' => $course->id)))) {
debugging('Could not get course section record for section ' . $this->config->section, DEBUG_DEVELOPER);
return $this->content;
}
$modinfo = get_fast_modinfo($course);
$section = $modinfo->get_section_info($this->config->section);
$modnames = get_module_types_names();
$groupbuttons = $course->groupmode;
$groupbuttonslink = !$course->groupmodeforce;
if ($ismoving) {
$strmovehere = get_string('movehere');
$strmovefull = strip_tags(get_string('movefull', '', "'{$USER->activitycopyname}'"));
$strcancel = get_string('cancel');
$stractivityclipboard = $USER->activitycopyname;
} else {
$strmove = get_string('move');
}
// Casting $course->modinfo to string prevents one notice when the field is null
$editbuttons = '';
if ($ismoving) {
$this->content->icons[] = '<img src="' . $OUTPUT->pix_url('t/move') . '" class="iconsmall" alt="" />';
$this->content->items[] = $USER->activitycopyname . ' (<a href="' . $CFG->wwwroot . '/course/mod.php?cancelcopy=true&sesskey=' . sesskey() . '">' . $strcancel . '</a>)';
}
if (!empty($modinfo->sections[$this->config->section])) {
$options = array('overflowdiv' => true);
foreach ($modinfo->sections[$this->config->section] as $modnumber) {
$mod = $modinfo->cms[$modnumber];
if (!$mod->uservisible) {
continue;
}
if (!$ismoving) {
$actions = course_get_cm_edit_actions($mod, -1);
// Prepend list of actions with the 'move' action.
$actions = array('move' => new action_menu_link_primary(new moodle_url('/course/mod.php', array('sesskey' => sesskey(), 'copy' => $mod->id)), new pix_icon('t/move', $strmove, 'moodle', array('class' => 'iconsmall', 'title' => '')), $strmove)) + $actions;
$editactions = $courserenderer->course_section_cm_edit_actions($actions, $mod, array('donotenhance' => true));
$editbuttons = html_writer::tag('div', $editactions, array('class' => 'buttons'));
} else {
$editbuttons = '';
}
if ($mod->visible || has_capability('moodle/course:viewhiddenactivities', $context)) {
if ($ismoving) {
if ($mod->id == $USER->activitycopy) {
continue;
}
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php' . '?moveto=' . $mod->id . '&sesskey=' . sesskey() . '"><img style="height:16px; width:80px; border:0px"' . ' src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$content = $mod->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$instancename = $mod->get_formatted_name();
$linkcss = $mod->visible ? '' : ' class="dimmed" ';
if (!($url = $mod->url)) {
$this->content->items[] = $content . $editbuttons;
$this->content->icons[] = '';
} else {
// Accessibility: incidental image - should be empty Alt text
$icon = '<img src="' . $mod->get_icon_url() . '" class="icon" alt="" /> ';
$this->content->items[] = '<a title="' . $mod->modfullname . '" ' . $linkcss . ' ' . $mod->extra . ' href="' . $url . '">' . $icon . $instancename . '</a>' . $editbuttons;
}
}
}
}
if ($ismoving) {
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?' . 'movetosection=' . $section->id . '&sesskey=' . sesskey() . '"><img style="height' . ':16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$this->content->footer = $courserenderer->course_section_add_cm_control($course, $this->config->section, null, array('inblock' => true));
// Replace modchooser with dropdown
$this->content->footer = str_replace('hiddenifjs addresourcedropdown', 'visibleifjs addresourcedropdown', $this->content->footer);
$this->content->footer = str_replace('visibleifjs addresourcemodchooser', 'hiddenifjs addresourcemodchooser', $this->content->footer);
return $this->content;
}
function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
if (empty($this->instance)) {
return $this->content;
}
$course = $this->page->course;
require_once $CFG->dirroot . '/course/lib.php';
$context = context_course::instance($course->id);
$isediting = $this->page->user_is_editing() && has_capability('moodle/course:manageactivities', $context);
/// extra fast view mode
if (!$isediting) {
$modinfo = get_fast_modinfo($course);
if (!empty($modinfo->sections[0])) {
foreach ($modinfo->sections[0] as $cmid) {
$cm = $modinfo->cms[$cmid];
if (!$cm->uservisible) {
continue;
}
if ($cm->indent > 0) {
$indent = '<div class="mod-indent mod-indent-' . $cm->indent . '"></div>';
} else {
$indent = '';
}
if (!empty($cm->url)) {
$attrs = array();
$attrs['title'] = $cm->modfullname;
$attrs['class'] = $cm->extraclasses . ' activity-action';
if ($cm->onclick) {
$attrs['id'] = html_writer::random_id('onclick');
$OUTPUT->add_action_handler(new component_action('click', $cm->onclick), $attrs['id']);
}
if (!$cm->visible) {
$attrs['class'] .= ' dimmed';
}
$icon = '<img src="' . $cm->get_icon_url() . '" class="icon" alt="" />';
$content = html_writer::link($cm->url, $icon . $cm->get_formatted_name(), $attrs);
} else {
$content = $cm->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
}
$this->content->items[] = $indent . html_writer::div($content, 'main-menu-content');
}
}
return $this->content;
}
// Slow & hacky editing mode.
/** @var core_course_renderer $courserenderer */
$courserenderer = $this->page->get_renderer('core', 'course');
$ismoving = ismoving($course->id);
course_create_sections_if_missing($course, 0);
$modinfo = get_fast_modinfo($course);
$section = $modinfo->get_section_info(0);
if ($ismoving) {
$strmovehere = get_string('movehere');
$strmovefull = strip_tags(get_string('movefull', '', "'{$USER->activitycopyname}'"));
$strcancel = get_string('cancel');
$stractivityclipboard = $USER->activitycopyname;
} else {
$strmove = get_string('move');
}
$editbuttons = '';
if ($ismoving) {
$this->content->icons[] = '<img src="' . $OUTPUT->pix_url('t/move') . '" class="iconsmall" alt="" />';
$this->content->items[] = $USER->activitycopyname . ' (<a href="' . $CFG->wwwroot . '/course/mod.php?cancelcopy=true&sesskey=' . sesskey() . '">' . $strcancel . '</a>)';
}
if (!empty($modinfo->sections[0])) {
$options = array('overflowdiv' => true);
foreach ($modinfo->sections[0] as $modnumber) {
$mod = $modinfo->cms[$modnumber];
if (!$mod->uservisible) {
continue;
}
if (!$ismoving) {
$actions = course_get_cm_edit_actions($mod, $mod->indent);
// Prepend list of actions with the 'move' action.
$actions = array('move' => new action_menu_link_primary(new moodle_url('/course/mod.php', array('sesskey' => sesskey(), 'copy' => $mod->id)), new pix_icon('t/move', $strmove, 'moodle', array('class' => 'iconsmall', 'title' => '')), $strmove)) + $actions;
$editbuttons = html_writer::tag('div', $courserenderer->course_section_cm_edit_actions($actions, $mod, array('donotenhance' => true)), array('class' => 'buttons'));
} else {
$editbuttons = '';
}
if ($mod->visible || has_capability('moodle/course:viewhiddenactivities', $mod->context)) {
if ($ismoving) {
if ($mod->id == $USER->activitycopy) {
continue;
}
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?moveto=' . $mod->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
if ($mod->indent > 0) {
$indent = '<div class="mod-indent mod-indent-' . $mod->indent . '"></div>';
} else {
$indent = '';
}
$url = $mod->url;
if (!$url) {
$content = $mod->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
} else {
//Accessibility: incidental image - should be empty Alt text
$attrs = array();
$attrs['title'] = $mod->modfullname;
$attrs['class'] = $mod->extraclasses . ' activity-action';
if ($mod->onclick) {
$attrs['id'] = html_writer::random_id('onclick');
$OUTPUT->add_action_handler(new component_action('click', $mod->onclick), $attrs['id']);
}
if (!$mod->visible) {
$attrs['class'] .= ' dimmed';
}
$icon = '<img src="' . $mod->get_icon_url() . '" class="icon" alt="" />';
$content = html_writer::link($url, $icon . $mod->get_formatted_name(), $attrs);
}
$this->content->items[] = $indent . html_writer::div($content . $editbuttons, 'main-menu-content');
}
}
}
if ($ismoving) {
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$this->content->footer = $courserenderer->course_section_add_cm_control($course, 0, null, array('inblock' => true));
return $this->content;
}
/**
* Renders HTML to display one course module in a course section
*
* This includes link, content, availability, completion info and additional information
* that module type wants to display (i.e. number of unread forum posts)
*
* This function calls:
* {@link core_course_renderer::course_section_cm_name()}
* {@link core_course_renderer::course_section_cm_text()}
* {@link core_course_renderer::course_section_cm_availability()}
* {@link core_course_renderer::course_section_cm_completion()}
* {@link course_get_cm_edit_actions()}
* {@link core_course_renderer::course_section_cm_edit_actions()}
*
* @param stdClass $course
* @param completion_info $completioninfo
* @param cm_info $mod
* @param int|null $sectionreturn
* @param array $displayoptions
* @return string
*/
public function course_section_cm($course, &$completioninfo, cm_info $mod, $sectionreturn, $displayoptions = array())
{
$output = '';
// We return empty string (because course module will not be displayed at all)
// if:
// 1) The activity is not visible to users
// and
// 2) The 'availableinfo' is empty, i.e. the activity was
// hidden in a way that leaves no info, such as using the
// eye icon.
if (!$mod->uservisible && empty($mod->availableinfo)) {
return $output;
}
$indentclasses = 'mod-indent';
if (!empty($mod->indent)) {
$indentclasses .= ' mod-indent-' . $mod->indent;
if ($mod->indent > 15) {
$indentclasses .= ' mod-indent-huge';
}
}
$output .= html_writer::start_tag('div');
if ($this->page->user_is_editing()) {
$output .= course_get_cm_move($mod, $sectionreturn);
}
$output .= html_writer::start_tag('div', array('class' => 'mod-indent-outer'));
// This div is used to indent the content.
$output .= html_writer::div('', $indentclasses);
// Start a wrapper for the actual content to keep the indentation consistent
$output .= html_writer::start_tag('div');
// Display the link to the module (or do nothing if module has no url)
$cmname = $this->course_section_cm_name($mod, $displayoptions);
if (!empty($cmname)) {
// Start the div for the activity title, excluding the edit icons.
$output .= html_writer::start_tag('div', array('class' => 'activityinstance'));
$output .= $cmname;
// Module can put text after the link (e.g. forum unread)
$output .= $mod->afterlink;
// Closing the tag which contains everything but edit icons. Content part of the module should not be part of this.
$output .= html_writer::end_tag('div');
// .activityinstance
}
// If there is content but NO link (eg label), then display the
// content here (BEFORE any icons). In this case cons must be
// displayed after the content so that it makes more sense visually
// and for accessibility reasons, e.g. if you have a one-line label
// it should work similarly (at least in terms of ordering) to an
// activity.
$contentpart = $this->course_section_cm_text($mod, $displayoptions);
$url = $mod->url;
if (empty($url)) {
$output .= $contentpart;
}
$modicons = '';
if ($this->page->user_is_editing()) {
$editactions = course_get_cm_edit_actions($mod, $mod->indent, $sectionreturn);
$modicons .= ' ' . $this->course_section_cm_edit_actions($editactions, $mod, $displayoptions);
$modicons .= $mod->afterediticons;
}
$modicons .= $this->course_section_cm_completion($course, $completioninfo, $mod, $displayoptions);
if (!empty($modicons)) {
$output .= html_writer::span($modicons, 'actions');
}
// If there is content AND a link, then display the content here
// (AFTER any icons). Otherwise it was displayed before
if (!empty($url)) {
$output .= $contentpart;
}
// show availability info (if module is not available)
$output .= $this->course_section_cm_availability($mod, $displayoptions);
$output .= html_writer::end_tag('div');
// $indentclasses
// End of indentation div.
$output .= html_writer::end_tag('div');
$output .= html_writer::end_tag('div');
return $output;
}
/**
* Send the details of the newly created activity back to the client browser
*
* @param cm_info $mod details of the mod just created
*/
protected function send_response($mod)
{
global $OUTPUT, $PAGE;
$courserenderer = $PAGE->get_renderer('core', 'course');
$resp = new stdClass();
$resp->error = self::ERROR_OK;
$resp->icon = $mod->get_icon_url()->out();
$resp->name = $mod->name;
if ($mod->has_view()) {
$resp->link = $mod->get_url()->out();
} else {
$resp->link = null;
}
$resp->content = $mod->get_content();
$resp->elementid = 'module-' . $mod->id;
$actions = course_get_cm_edit_actions($mod, 0, $mod->sectionnum);
$resp->commands = ' ' . $courserenderer->course_section_cm_edit_actions($actions);
$resp->onclick = $mod->get_on_click();
$resp->visible = $mod->visible;
// if using groupings, then display grouping name
if (!empty($mod->groupingid) && has_capability('moodle/course:managegroups', $this->context)) {
$groupings = groups_get_all_groupings($this->course->id);
$resp->groupingname = format_string($groupings[$mod->groupingid]->name);
}
echo $OUTPUT->header();
echo json_encode($resp);
die;
}
function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
if (empty($this->instance)) {
return $this->content;
}
$course = $this->page->course;
require_once $CFG->dirroot . '/course/lib.php';
$context = context_course::instance($course->id);
$isediting = $this->page->user_is_editing() && has_capability('moodle/course:manageactivities', $context);
$modinfo = get_fast_modinfo($course);
/// extra fast view mode
if (!$isediting) {
if (!empty($modinfo->sections[0])) {
$options = array('overflowdiv' => true);
foreach ($modinfo->sections[0] as $cmid) {
$cm = $modinfo->cms[$cmid];
if (!$cm->uservisible) {
continue;
}
$content = $cm->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$instancename = $cm->get_formatted_name();
if (!($url = $cm->get_url())) {
$this->content->items[] = $content;
$this->content->icons[] = '';
} else {
$linkcss = $cm->visible ? '' : ' class="dimmed" ';
//Accessibility: incidental image - should be empty Alt text
$icon = '<img src="' . $cm->get_icon_url() . '" class="icon" alt="" /> ';
$this->content->items[] = '<a title="' . $cm->modplural . '" ' . $linkcss . ' ' . $cm->extra . ' href="' . $url . '">' . $icon . $instancename . '</a>';
}
}
}
return $this->content;
}
// Slow & hacky editing mode.
/** @var core_course_renderer $courserenderer */
$courserenderer = $this->page->get_renderer('core', 'course');
$ismoving = ismoving($course->id);
$modinfo = get_fast_modinfo($course);
$section = $modinfo->get_section_info(0);
if ($ismoving) {
$strmovehere = get_string('movehere');
$strmovefull = strip_tags(get_string('movefull', '', "'{$USER->activitycopyname}'"));
$strcancel = get_string('cancel');
$stractivityclipboard = $USER->activitycopyname;
}
$editbuttons = '';
if ($ismoving) {
$this->content->icons[] = ' <img align="bottom" src="' . $OUTPUT->pix_url('t/move') . '" class="iconsmall" alt="" />';
$this->content->items[] = $USER->activitycopyname . ' (<a href="' . $CFG->wwwroot . '/course/mod.php?cancelcopy=true&sesskey=' . sesskey() . '">' . $strcancel . '</a>)';
}
if (!empty($modinfo->sections[0])) {
$options = array('overflowdiv' => true);
foreach ($modinfo->sections[0] as $modnumber) {
$mod = $modinfo->cms[$modnumber];
if (!$mod->uservisible) {
continue;
}
if (!$ismoving) {
$actions = course_get_cm_edit_actions($mod, -1);
$editbuttons = '<br />' . $courserenderer->course_section_cm_edit_actions($actions, $mod);
} else {
$editbuttons = '';
}
if ($mod->visible || has_capability('moodle/course:viewhiddenactivities', $context)) {
if ($ismoving) {
if ($mod->id == $USER->activitycopy) {
continue;
}
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?moveto=' . $mod->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$content = $mod->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$instancename = $mod->get_formatted_name();
$linkcss = $mod->visible ? '' : ' class="dimmed" ';
if (!($url = $mod->get_url())) {
$this->content->items[] = $content . $editbuttons;
$this->content->icons[] = '';
} else {
//Accessibility: incidental image - should be empty Alt text
$icon = '<img src="' . $mod->get_icon_url() . '" class="icon" alt="" /> ';
$this->content->items[] = '<a title="' . $mod->modfullname . '" ' . $linkcss . ' ' . $mod->extra . ' href="' . $url . '">' . $icon . $instancename . '</a>' . $editbuttons;
}
}
}
}
if ($ismoving) {
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$this->content->footer = $courserenderer->course_section_add_cm_control($course, 0, null, array('inblock' => true));
return $this->content;
}
/**
* Wrapper around course_get_cm_edit_actions
*
* @param cm_info $mod The module
* @param int $sr The section to link back to (used for creating the links)
* @return array Of action_link or pix_icon objects
*/
protected function course_get_cm_edit_actions(cm_info $mod, $sr = null)
{
$actions = course_get_cm_edit_actions($mod, -1, $sr);
$actions = array_filter($actions, function ($action) {
return !$action instanceof action_menu_filler;
});
$rename = course_get_cm_rename_action($mod, $mod->indent, $sr);
$edittitle = get_string('edittitle');
$rename = str_replace('</a>', "{$edittitle}</a>", $rename);
$actions['edit-rename'] = $rename;
return $actions;
}
function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
if (empty($this->instance)) {
return $this->content;
}
$course = $this->page->course;
$courserenderer = $this->page->get_renderer('core', 'course');
require_once $CFG->dirroot . '/course/lib.php';
$context = context_course::instance($course->id);
$isediting = $this->page->user_is_editing() && has_capability('moodle/course:manageactivities', $context);
$modinfo = get_fast_modinfo($course);
/// extra fast view mode
if (!$isediting) {
if (!empty($modinfo->sections[0])) {
foreach ($modinfo->sections[0] as $cmid) {
$cm = $modinfo->cms[$cmid];
if (!$cm->uservisible) {
continue;
}
if (!$cm->url) {
$content = $cm->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$this->content->items[] = $content;
$this->content->icons[] = '';
} else {
$this->content->items[] = html_writer::div($courserenderer->course_section_cm_name($cm), 'activity');
}
}
}
return $this->content;
}
// Slow & hacky editing mode.
$ismoving = ismoving($course->id);
$section = $modinfo->get_section_info(0);
if ($ismoving) {
$strmovehere = get_string('movehere');
$strmovefull = strip_tags(get_string('movefull', '', "'{$USER->activitycopyname}'"));
$strcancel = get_string('cancel');
} else {
$strmove = get_string('move');
}
if ($ismoving) {
$this->content->icons[] = ' <img align="bottom" src="' . $OUTPUT->pix_url('t/move') . '" class="iconsmall" alt="" />';
$this->content->items[] = $USER->activitycopyname . ' (<a href="' . $CFG->wwwroot . '/course/mod.php?cancelcopy=true&sesskey=' . sesskey() . '">' . $strcancel . '</a>)';
}
if (!empty($modinfo->sections[0])) {
foreach ($modinfo->sections[0] as $modnumber) {
$mod = $modinfo->cms[$modnumber];
if (!$mod->uservisible) {
continue;
}
if (!$ismoving) {
$actions = course_get_cm_edit_actions($mod, -1);
// Prepend list of actions with the 'move' action.
$actions = array('move' => new action_menu_link_primary(new moodle_url('/course/mod.php', array('sesskey' => sesskey(), 'copy' => $mod->id)), new pix_icon('t/move', $strmove, 'moodle', array('class' => 'iconsmall', 'title' => '')), $strmove)) + $actions;
$editbuttons = html_writer::tag('div', $courserenderer->course_section_cm_edit_actions($actions, $mod, array('donotenhance' => true)), array('class' => 'buttons'));
} else {
$editbuttons = '';
}
if ($mod->visible || has_capability('moodle/course:viewhiddenactivities', $mod->context)) {
if ($ismoving) {
if ($mod->id == $USER->activitycopy) {
continue;
}
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?moveto=' . $mod->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
if (!$mod->url) {
$content = $mod->get_formatted_content(array('overflowdiv' => true, 'noclean' => true));
$this->content->items[] = $content . $editbuttons;
$this->content->icons[] = '';
} else {
$this->content->items[] = html_writer::div($courserenderer->course_section_cm_name($mod), 'activity') . $editbuttons;
}
}
}
}
if ($ismoving) {
$this->content->items[] = '<a title="' . $strmovefull . '" href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&sesskey=' . sesskey() . '">' . '<img style="height:16px; width:80px; border:0px" src="' . $OUTPUT->pix_url('movehere') . '" alt="' . $strmovehere . '" /></a>';
$this->content->icons[] = '';
}
$this->content->footer = $courserenderer->course_section_add_cm_control($course, 0, null, array('inblock' => true));
return $this->content;
}
/**
* Prints a section full of activity modules
*/
function print_section_fn($course, $section, $mods, $modnamesused, $absolute = false, $width = "100%", $hidecompletion = false, $resubmission = false)
{
global $CFG, $USER, $DB, $PAGE, $OUTPUT;
static $initialised;
static $groupbuttons;
static $groupbuttonslink;
static $isediting;
static $ismoving;
static $strmovehere;
static $strmovefull;
static $strunreadpostsone;
static $groupings;
static $modulenames;
// oncampus
$selected_week = $section->__get('section');
if (!($oc_chapter = $this->get_chapter_for_lection($selected_week))) {
echo $selected_week . "Fehler beim Laden des Kapitels";
return;
}
if (!has_capability('moodle/course:update', $this->context) and $oc_chapter['enabled'] == 'false') {
echo '<div class="inactive-chapter">' . $oc_chapter['name'] . ' - Dieses Kapitel ist noch nicht freigegeben!</div>';
return;
}
if (!has_capability('moodle/course:update', $this->context) and $oc_chapter['enabled'] == 'hidden') {
echo '<div class="inactive-chapter">' . $oc_chapter['name'] . ' - Du besitzt nicht die Rechte um dieses Kapitel zu sehen!</div>';
return;
}
// oncampus ende
if (!isset($initialised)) {
$groupbuttons = ($course->groupmode or !$course->groupmodeforce);
$groupbuttonslink = !$course->groupmodeforce;
$isediting = $PAGE->user_is_editing();
$ismoving = $isediting && ismoving($course->id);
if ($ismoving) {
$strmovehere = get_string("movehere");
$strmovefull = strip_tags(get_string("movefull", "", "'{$USER->activitycopyname}'"));
}
$modulenames = array();
$initialised = true;
}
$modinfo = get_fast_modinfo($course);
$completioninfo = new completion_info($course);
//Accessibility: replace table with list <ul>, but don't output empty list.
if (!empty($section->sequence)) {
// Fix bug #5027, don't want style=\"width:$width\".
echo "<ul class=\"section img-text\">\n";
$sectionmods = explode(",", $section->sequence);
foreach ($sectionmods as $modnumber) {
if (empty($mods[$modnumber])) {
continue;
}
/**
* @var cm_info
*/
$mod = $mods[$modnumber];
if ($ismoving and $mod->id == $USER->activitycopy) {
// do not display moving mod
continue;
}
if (isset($modinfo->cms[$modnumber])) {
// We can continue (because it will not be displayed at all)
// if:
// 1) The activity is not visible to users
// and
// 2a) The 'showavailability' option is not set (if that is set,
// we need to display the activity so we can show
// availability info)
// or
// 2b) The 'availableinfo' is empty, i.e. the activity was
// hidden in a way that leaves no info, such as using the
// eye icon.
if (!$modinfo->cms[$modnumber]->uservisible && (empty($modinfo->cms[$modnumber]->showavailability) || empty($modinfo->cms[$modnumber]->availableinfo))) {
// visibility shortcut
continue;
}
} else {
if (!file_exists("{$CFG->dirroot}/mod/{$mod->modname}/lib.php")) {
// module not installed
continue;
}
if (!coursemodule_visible_for_user($mod) && empty($mod->showavailability)) {
// full visibility check
continue;
}
}
if (!isset($modulenames[$mod->modname])) {
$modulenames[$mod->modname] = get_string('modulename', $mod->modname);
}
$modulename = $modulenames[$mod->modname];
// In some cases the activity is visible to user, but it is
// dimmed. This is done if viewhiddenactivities is true and if:
// 1. the activity is not visible, or
// 2. the activity has dates set which do not include current, or
// 3. the activity has any other conditions set (regardless of whether
// current user meets them)
$canviewhidden = has_capability('moodle/course:viewhiddenactivities', get_context_instance(CONTEXT_MODULE, $mod->id));
$accessiblebutdim = false;
if ($canviewhidden) {
$accessiblebutdim = !$mod->visible;
if (!empty($CFG->enableavailability)) {
$accessiblebutdim = $accessiblebutdim || $mod->availablefrom > time() || $mod->availableuntil && $mod->availableuntil < time() || count($mod->conditionsgrade) > 0 || count($mod->conditionscompletion) > 0;
}
}
$liclasses = array();
$liclasses[] = 'activity';
$liclasses[] = $mod->modname;
$liclasses[] = 'modtype_' . $mod->modname;
$extraclasses = $mod->get_extra_classes();
if ($extraclasses) {
$liclasses = array_merge($liclasses, explode(' ', $extraclasses));
}
echo html_writer::start_tag('li', array('class' => join(' ', $liclasses), 'id' => 'module-' . $modnumber));
if ($ismoving) {
echo '<a title="' . $strmovefull . '"' . ' href="' . $CFG->wwwroot . '/course/mod.php?moveto=' . $mod->id . '&sesskey=' . sesskey() . '">' . '<img class="movetarget" src="' . $OUTPUT->pix_url('movehere') . '" ' . ' alt="' . $strmovehere . '" /></a><br />
';
}
$classes = array('mod-indent');
if (!empty($mod->indent)) {
$classes[] = 'mod-indent-' . $mod->indent;
if ($mod->indent > 15) {
$classes[] = 'mod-indent-huge';
}
}
echo html_writer::start_tag('div', array('class' => join(' ', $classes)));
// Get data about this course-module
list($content, $instancename) = array($modinfo->cms[$modnumber]->get_formatted_content(array('overflowdiv' => true, 'noclean' => true)), $modinfo->cms[$modnumber]->get_formatted_name());
//=get_print_section_cm_text($modinfo->cms[$modnumber], $course);
//Accessibility: for files get description via icon, this is very ugly hack!
$altname = '';
$altname = $mod->modfullname;
if (!empty($customicon)) {
$archetype = plugin_supports('mod', $mod->modname, FEATURE_MOD_ARCHETYPE, MOD_ARCHETYPE_OTHER);
if ($archetype == MOD_ARCHETYPE_RESOURCE) {
$mimetype = mimeinfo_from_icon('type', $customicon);
$altname = get_mimetype_description($mimetype);
}
}
// Avoid unnecessary duplication: if e.g. a forum name already
// includes the word forum (or Forum, etc) then it is unhelpful
// to include that in the accessible description that is added.
if (false !== strpos(textlib::strtolower($instancename), textlib::strtolower($altname))) {
$altname = '';
}
// File type after name, for alphabetic lists (screen reader).
if ($altname) {
$altname = get_accesshide(' ' . $altname);
}
// We may be displaying this just in order to show information
// about visibility, without the actual link
$contentpart = '';
if ($mod->uservisible) {
// Nope - in this case the link is fully working for user
$linkclasses = '';
$textclasses = '';
if ($accessiblebutdim) {
$linkclasses .= ' dimmed';
$textclasses .= ' dimmed_text';
$accesstext = '<span class="accesshide">' . get_string('hiddenfromstudents') . ': </span>';
} else {
$accesstext = '';
}
if ($linkclasses) {
$linkcss = 'class="' . trim($linkclasses) . '" ';
} else {
$linkcss = '';
}
if ($textclasses) {
$textcss = 'class="' . trim($textclasses) . '" ';
} else {
$textcss = '';
}
// Get on-click attribute value if specified
$onclick = $mod->get_on_click();
if ($onclick) {
$onclick = ' onclick="' . $onclick . '"';
}
if ($url = $mod->get_url()) {
// Display link itself
echo '<a ' . $linkcss . $mod->extra . $onclick . ' href="' . $url . '"><img src="' . $mod->get_icon_url() . '" class="activityicon" alt="' . $modulename . '" /> ' . $accesstext . '<span class="instancename">' . $instancename . $altname . '</span></a>';
// If specified, display extra content after link
if ($content) {
$contentpart = '<div class="contentafterlink' . trim($textclasses) . '">' . $content . '</div>';
}
} else {
// No link, so display only content
$contentpart = '<div ' . $textcss . $mod->extra . '>' . $accesstext . $content . '</div>';
}
if (!empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
if (!isset($groupings)) {
$groupings = groups_get_all_groupings($course->id);
}
echo " <span class=\"groupinglabel\">(" . format_string($groupings[$mod->groupingid]->name) . ')</span>';
}
} else {
$textclasses = $extraclasses;
$textclasses .= ' dimmed_text';
if ($textclasses) {
$textcss = 'class="' . trim($textclasses) . '" ';
} else {
$textcss = '';
}
$accesstext = '<span class="accesshide">' . get_string('notavailableyet', 'condition') . ': </span>';
if ($url = $mod->get_url()) {
// Display greyed-out text of link
echo '<div ' . $textcss . $mod->extra . ' >' . '<img src="' . $mod->get_icon_url() . '" class="activityicon" alt="' . $modulename . '" /> <span>' . $instancename . $altname . '</span></div>';
// Do not display content after link when it is greyed out like this.
} else {
// No link, so display only content (also greyed)
$contentpart = '<div ' . $textcss . $mod->extra . '>' . $accesstext . $content . '</div>';
}
}
// Module can put text after the link (e.g. forum unread)
echo $mod->get_after_link();
// If there is content but NO link (eg label), then display the
// content here (BEFORE any icons). In this case cons must be
// displayed after the content so that it makes more sense visually
// and for accessibility reasons, e.g. if you have a one-line label
// it should work similarly (at least in terms of ordering) to an
// activity.
if (empty($url)) {
echo $contentpart;
}
if ($isediting) {
if ($groupbuttons and plugin_supports('mod', $mod->modname, FEATURE_GROUPS, 0)) {
if (!($mod->groupmodelink = $groupbuttonslink)) {
$mod->groupmode = $course->groupmode;
}
} else {
$mod->groupmode = false;
}
echo ' ';
//echo make_editing_buttons($mod, $absolute, true, $mod->indent, $section->section);
if (!$mod instanceof cm_info) {
$modinfo = get_fast_modinfo($mod->course);
$mod = $modinfo->get_cm($mod->id);
}
$actions = course_get_cm_edit_actions($mod, $mod->indent, $section->section);
$courserenderer = $PAGE->get_renderer('core', 'course');
// The space added before the <span> is a ugly hack but required to set the CSS property white-space: nowrap
// and having it to work without attaching the preceding text along with it. Hopefully the refactoring of
// the course page HTML will allow this to be removed.
echo ' ' . $courserenderer->course_section_cm_edit_actions($actions);
echo $mod->get_after_edit_icons();
}
// Completion
require_once 'modulelib.php';
$completion = $hidecompletion ? COMPLETION_TRACKING_NONE : $completioninfo->is_enabled($mod);
if ($completion != COMPLETION_TRACKING_NONE && isloggedin() && !isguestuser() && $mod->uservisible) {
$completiondata = $completioninfo->get_data($mod, true);
$completionicon = '';
if ($isediting) {
switch ($completion) {
case COMPLETION_TRACKING_MANUAL:
$completionicon = 'manual-enabled';
break;
case COMPLETION_TRACKING_AUTOMATIC:
$completionicon = 'auto-enabled';
break;
default:
// wtf
}
} else {
if (is_siteadmin() || !has_capability('mod/assignment:submit', get_context_instance(CONTEXT_COURSE, $course->id))) {
switch ($completion) {
case COMPLETION_TRACKING_MANUAL:
$completionicon = 'manual-enabled';
break;
case COMPLETION_TRACKING_AUTOMATIC:
$completionicon = 'auto-enabled';
break;
default:
// wtf
}
} else {
if ($completion == COMPLETION_TRACKING_MANUAL) {
switch ($completiondata->completionstate) {
case COMPLETION_INCOMPLETE:
$completionicon = 'manual-n';
break;
case COMPLETION_COMPLETE:
$completionicon = 'manual-y';
break;
}
} else {
// Automatic
if (($mod->modname == 'assignment' || $mod->modname == 'assign') && isset($mod->completiongradeitemnumber)) {
$act_compl = is_saved_or_submitted($mod, $USER->id, $resubmission);
if ($act_compl == 'submitted') {
// $completiondata->completionstate = COMPLETION_WAITFORGRADE_FN;
} else {
if ($act_compl == 'waitinggrade') {
$completiondata->completionstate = COMPLETION_WAITFORGRADE_FN;
} else {
if ($act_compl == 'saved') {
$completiondata->completionstate = COMPLETION_SAVED_FN;
}
}
}
}
switch ($completiondata->completionstate) {
case COMPLETION_INCOMPLETE:
$completionicon = 'auto-n';
break;
case COMPLETION_COMPLETE:
$completionicon = 'auto-y';
break;
case COMPLETION_COMPLETE_PASS:
$completionicon = 'auto-pass';
break;
case COMPLETION_COMPLETE_FAIL:
$completionicon = 'auto-fail';
break;
case COMPLETION_WAITFORGRADE_FN:
$completionicon = 'submitted';
break;
case COMPLETION_SAVED_FN:
$completionicon = 'saved';
break;
}
}
}
}
if ($completionicon) {
$imgsrc = '' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/completion-' . $completionicon . '.gif';
$imgalt = s(get_string('completion-alt-' . $completionicon, 'format_octabs'));
if ($completion == COMPLETION_TRACKING_MANUAL && !$isediting && has_capability('mod/assignment:submit', get_context_instance(CONTEXT_COURSE, $course->id)) && !is_primary_admin($USER->id)) {
$imgtitle = s(get_string('completion-title-' . $completionicon, 'format_octabs'));
$newstate = $completiondata->completionstate == COMPLETION_COMPLETE ? COMPLETION_INCOMPLETE : COMPLETION_COMPLETE;
// In manual mode the icon is a toggle form...
// If this completion state is used by the
// conditional activities system, we need to turn
// off the JS.i
/* oncampus
if (!empty($CFG->enableavailability) &&
condition_info::completion_value_used_as_condition($course, $mod)) {
$extraclass = ' preventjs';
} else {
$extraclass = '';
}
echo "
<form class='togglecompletion$extraclass' method='post' action='" . $CFG->wwwroot . "/course/togglecompletion.php'><div>
<input type='hidden' name='id' value='{$mod->id}' />
<input type='hidden' name='sesskey' value='" . sesskey() . "' />
<input type='hidden' name='completionstate' value='$newstate' />
<input type='image' src='$imgsrc' alt='$imgalt' title='$imgtitle' />
</div></form>";
*/
} else {
// In auto mode, or when editing, the icon is just an image
/* echo "<span class='autocompletion'>";
echo "<img src='$imgsrc' alt='$imgalt' title='$imgalt' /></span>"; */
}
}
}
// If there is content AND a link, then display the content here
// (AFTER any icons). Otherwise it was displayed before
if (!empty($url)) {
echo $contentpart;
}
// Show availability information (for someone who isn't allowed to
// see the activity itself, or for staff)
if (!$mod->uservisible) {
echo '<div class="availabilityinfo">' . $mod->availableinfo . '</div>';
} else {
if ($canviewhidden && !empty($CFG->enableavailability)) {
$ci = new condition_info($mod);
$fullinfo = $ci->get_full_information();
if ($fullinfo) {
echo '<div class="availabilityinfo">' . get_string($mod->showavailability ? 'userrestriction_visible' : 'userrestriction_hidden', 'condition', $fullinfo) . '</div>';
}
}
}
echo html_writer::end_tag('div');
echo html_writer::end_tag('li') . "\n";
}
} elseif ($ismoving) {
echo "<ul class=\"section\">\n";
}
if ($ismoving) {
echo '<li><a title="' . $strmovefull . '"' . ' href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&sesskey=' . sesskey() . '">' . '<img class="movetarget" src="' . $OUTPUT->pix_url('movehere') . '" ' . ' alt="' . $strmovehere . '" /></a></li>
';
}
if (!empty($section->sequence) || $ismoving) {
echo "</ul><!--class='section'-->\n\n";
}
}