/**
* Print a standard lesson heading.
*
* This will also print up to three
* buttons in the breadcrumb, lesson heading
* lesson tabs, lesson notifications and perhaps
* a popup with a media file.
*
* @return void
**/
function print_header($title = '', $morenavlinks = array())
{
global $CFG;
$this->init_full();
/// Variable setup/check
$context = get_context_instance(CONTEXT_MODULE, $this->modulerecord->id);
$activityname = format_string($this->activityrecord->name);
if ($this->lessonpageid === NULL) {
error('Programmer error: must set the lesson page ID');
}
if (empty($title)) {
$title = "{$this->courserecord->shortname}: {$activityname}";
}
/// Build the buttons
if (has_capability('mod/lesson:edit', $context)) {
$buttons = '<span class="edit_buttons">' . update_module_button($this->modulerecord->id, $this->courserecord->id, get_string('modulename', 'lesson'));
if (!empty($this->lessonpageid) and $this->lessonpageid != LESSON_EOL) {
$buttons .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/lesson.php">' . '<input type="hidden" name="id" value="' . $this->modulerecord->id . '" />' . '<input type="hidden" name="action" value="editpage" />' . '<input type="hidden" name="redirect" value="navigation" />' . '<input type="hidden" name="pageid" value="' . $this->lessonpageid . '" />' . '<input type="submit" value="' . get_string('editpagecontent', 'lesson') . '" />' . '</form>';
if (!empty($CFG->showblocksonmodpages) and $this->user_allowed_editing()) {
if ($this->user_is_editing()) {
$onoff = 'off';
} else {
$onoff = 'on';
}
$buttons .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/view.php">' . '<input type="hidden" name="id" value="' . $this->modulerecord->id . '" />' . '<input type="hidden" name="pageid" value="' . $this->lessonpageid . '" />' . '<input type="hidden" name="edit" value="' . $onoff . '" />' . '<input type="submit" value="' . get_string("blocksedit{$onoff}") . '" />
</form>';
}
}
$buttons .= '</span>';
} else {
$buttons = ' ';
}
/// Build the meta
/// Currently broken because the $meta is printed before the JavaScript is printed
// if (!optional_param('pageid', 0, PARAM_INT) and !empty($this->activityrecord->mediafile)) {
// // open our pop-up
// $url = '/mod/lesson/mediafile.php?id='.$this->modulerecord->id;
// $name = 'lessonmediafile';
// $options = 'menubar=0,location=0,left=5,top=5,scrollbars,resizable,width='. $this->activityrecord->mediawidth .',height='. $this->activityrecord->mediaheight;
// $meta = "\n<script type=\"text/javascript\">";
// $meta .= "\n<!--\n";
// $meta .= " openpopup('$url', '$name', '$options', 0);";
// $meta .= "\n// -->\n";
// $meta .= '</script>';
// } else {
$meta = '';
// }
$navigation = build_navigation($morenavlinks, $this->modulerecord);
print_header($title, $this->courserecord->fullname, $navigation, '', $meta, true, $buttons, user_login_string($this->courserecord) . '<hr style="width:95%">' . navmenu($this->courserecord, $this->modulerecord));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help($activityname, 'overview', 'lesson');
// Rename our objects for the sake of the tab code
list($cm, $course, $lesson, $currenttab) = array(&$this->modulerecord, &$this->courserecord, &$this->activityrecord, 'view');
include $CFG->dirroot . '/mod/lesson/tabs.php';
} else {
print_heading($activityname);
}
lesson_print_messages();
}
/**
* Print the standard header for lesson module
*
* This will also print up to three
* buttons in the breadcrumb, lesson heading
* lesson tabs, lesson notifications and perhaps
* a popup with a media file.
*
* @param object $cm Course module record object
* @param object $course Course record object
* @param object $lesson Lesson record object
* @param string $currenttab Current tab for the lesson tabs
* @param boolean $extraeditbuttons Show the extra edit buttons next to the 'Update this lesson' button.
* @param integer $lessonpageid if $extraeditbuttons is true then you must pass the page id here.
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '', $extraeditbuttons = false, $lessonpageid = NULL)
{
global $CFG, $PAGE, $OUTPUT;
$activityname = format_string($lesson->name, true, $course->id);
if (empty($title)) {
$title = "{$course->shortname}: {$activityname}";
}
/// Build the buttons
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if (has_capability('mod/lesson:edit', $context)) {
$buttons = update_module_button($cm->id, $course->id, get_string('modulename', 'lesson'));
if ($extraeditbuttons) {
if ($lessonpageid === NULL) {
print_error('invalidpageid', 'lesson');
}
if (!empty($lessonpageid) and $lessonpageid != LESSON_EOL) {
$buttons .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/lesson.php">' . '<input type="hidden" name="id" value="' . $cm->id . '" />' . '<input type="hidden" name="action" value="editpage" />' . '<input type="hidden" name="redirect" value="navigation" />' . '<input type="hidden" name="pageid" value="' . $lessonpageid . '" />' . '<input type="submit" value="' . get_string('editpagecontent', 'lesson') . '" />' . '</form>';
}
$buttons = '<span class="edit_buttons">' . $buttons . '</span>';
}
} else {
$buttons = ' ';
}
/// Header setup
$navigation = build_navigation(array(), $cm);
print_header($title, $course->fullname, $navigation, '', '', true, $buttons, navmenu($course, $cm));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help($activityname, 'overview', 'lesson');
if (!empty($currenttab)) {
include $CFG->dirroot . '/mod/lesson/tabs.php';
}
} else {
echo $OUTPUT->heading($activityname);
}
lesson_print_messages();
}
/**
* Print the standard header for lesson module
*
* @uses $CFG
* @uses $USER
* @param object $cm Course module record object
* @param object $course Couse record object
* @param object $lesson Lesson module record object
* @param string $currenttab Current tab for the lesson tabs
* @return boolean
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '')
{
global $CFG, $USER;
$strlesson = get_string('modulename', 'lesson');
$strname = format_string($lesson->name, true, $course->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if (has_capability('mod/lesson:edit', $context)) {
$button = update_module_button($cm->id, $course->id, $strlesson);
} else {
$button = '';
}
/// Header setup
$navigation = build_navigation('', $cm);
/// Print header, heading, tabs and messages
print_header("{$course->shortname}: {$strname}", $course->fullname, $navigation, '', '', true, $button, user_login_string($course) . '<hr style="width:95%">' . navmenu($course, $cm));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help($strname, "overview", "lesson");
if (!empty($currenttab)) {
include $CFG->dirroot . '/mod/lesson/tabs.php';
}
} else {
print_heading($strname);
}
lesson_print_messages();
return true;
}
/**
* Print the standard header for lesson module
*
* This will also print up to three
* buttons in the breadcrumb, lesson heading
* lesson tabs, lesson notifications and perhaps
* a popup with a media file.
*
* @param object $cm Course module record object
* @param object $course Course record object
* @param object $lesson Lesson record object
* @param string $currenttab Current tab for the lesson tabs
* @param boolean $extraeditbuttons Show the extra edit buttons next to the 'Update this lesson' button.
* @param integer $lessonpageid if $extraeditbuttons is true then you must pass the page id here.
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '', $extraeditbuttons = false, $lessonpageid = NULL)
{
global $CFG, $PAGE;
// Note: MDL-19010 there will be further changes to printing header and blocks.
// The code will be much nicer than this eventually.
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
$activityname = format_string($lesson->name, true, $course->id);
$strlesson = get_string('modulename', 'lesson');
if (empty($title)) {
$title = "{$course->shortname}: {$activityname}";
}
/// Build the buttons
if (has_capability('mod/lesson:edit', $context)) {
$buttons = update_module_button($cm->id, $course->id, $strlesson);
if ($extraeditbuttons) {
if ($lessonpageid === NULL) {
print_error('invalidpageid', 'lesson');
}
if (!empty($lessonpageid) and $lessonpageid != LESSON_EOL) {
$buttons .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/lesson.php">' . '<input type="hidden" name="id" value="' . $cm->id . '" />' . '<input type="hidden" name="action" value="editpage" />' . '<input type="hidden" name="redirect" value="navigation" />' . '<input type="hidden" name="pageid" value="' . $lessonpageid . '" />' . '<input type="submit" value="' . get_string('editpagecontent', 'lesson') . '" />' . '</form>';
if (!empty($CFG->showblocksonmodpages) and $PAGE->user_allowed_editing()) {
if ($PAGE->user_is_editing()) {
$onoff = 'off';
} else {
$onoff = 'on';
}
$buttons .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/view.php">' . '<input type="hidden" name="id" value="' . $cm->id . '" />' . '<input type="hidden" name="pageid" value="' . $lessonpageid . '" />' . '<input type="hidden" name="edit" value="' . $onoff . '" />' . '<input type="submit" value="' . get_string("blocksedit{$onoff}") . '" />
</form>';
}
}
$buttons = '<span class="edit_buttons">' . $buttons . '</span>';
}
} else {
$buttons = ' ';
}
/// Header setup
$navigation = build_navigation(array(), $cm);
print_header($title, $course->fullname, $navigation, '', '', true, $buttons, navmenu($course, $cm));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help($activityname, 'overview', 'lesson');
if (!empty($currenttab)) {
include $CFG->dirroot . '/mod/lesson/tabs.php';
}
} else {
print_heading($activityname);
}
lesson_print_messages();
}
/**
* Print the standard header for lesson module
*
* @uses $CFG
* @uses $USER
* @param object $cm Course module record object
* @param object $course Couse record object
* @param object $lesson Lesson module record object
* @param string $currenttab Current tab for the lesson tabs
* @return boolean
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '')
{
global $CFG, $USER;
$strlessons = get_string('modulenameplural', 'lesson');
$strlesson = get_string('modulename', 'lesson');
$strname = format_string($lesson->name, true, $course->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
// Changed the update_module_button and added another button when a teacher is checking the navigation of the lesson
if (has_capability('mod/lesson:edit', $context)) {
$button = '<span class="edit_buttons">';
$button .= update_module_button($cm->id, $course->id, $strlesson);
if ($currenttab == 'view') {
if (!($pageid = optional_param('pageid', 0, PARAM_INT))) {
$pageid = get_field('lesson_pages', 'id', 'lessonid', $lesson->id, 'prevpageid', 0);
}
if (!empty($pageid) and $pageid != LESSON_EOL) {
$button .= '<form ' . $CFG->frametarget . ' method="get" action="' . $CFG->wwwroot . '/mod/lesson/lesson.php">' . '<div>' . '<input type="hidden" name="id" value="' . $cm->id . '" />' . '<input type="hidden" name="action" value="editpage" />' . '<input type="hidden" name="redirect" value="navigation" />' . '<input type="hidden" name="pageid" value="' . $pageid . '" />' . '<input type="submit" value="' . get_string('editpagecontent', 'lesson') . '" />' . '</div>' . '</form>';
}
}
$button .= '</span>';
} else {
$button = '';
}
if (!optional_param('pageid', 0, PARAM_INT) and !empty($lesson->mediafile)) {
// open our pop-up
$url = '/mod/lesson/mediafile.php?id=' . $cm->id;
$name = 'lessonmediafile';
$options = 'menubar=0,location=0,left=5,top=5,scrollbars,resizable,width=' . $lesson->mediawidth . ',height=' . $lesson->mediaheight;
$meta = "\n<script type=\"text/javascript\">";
$meta .= "\n<!--\n";
$meta .= " openpopup('{$url}', '{$name}', '{$options}', 0);";
$meta .= "\n-->\n";
$meta .= '</script>';
} else {
$meta = '';
}
/// Header setup
$navigation = array();
if ($course->id != SITEID) {
$navigation[$course->shortname] = "{$CFG->wwwroot}/course/view.php?id={$course->id}";
}
$navigation[$strlessons] = "{$CFG->wwwroot}/mod/lesson/index.php?id={$course->id}";
$navigation[$strname] = '';
$urls = array();
foreach ($navigation as $text => $href) {
if (empty($href)) {
$urls[] = $text;
} else {
$urls[] = '<a href="' . $href . '">' . $text . '</a>';
}
}
$breadcrumb = implode(' -> ', $urls);
/// Print header, heading, tabs and messages
print_header("{$course->shortname}: {$strname}", $course->fullname, $breadcrumb, '', $meta, true, $button, navmenu($course, $cm));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help($strname, "overview", "lesson");
} else {
print_heading($strname);
}
if (!empty($currenttab) and has_capability('mod/lesson:manage', $context)) {
include $CFG->dirroot . '/mod/lesson/tabs.php';
}
lesson_print_messages();
return true;
}
/**
* Print the standard header for lesson module
*
* @uses $CFG
* @uses $USER
* @param object $cm Course module record object
* @param object $course Couse record object
* @param object $lesson Lesson module record object
* @param string $currenttab Current tab for the lesson tabs
* @return boolean
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '')
{
global $CFG, $USER;
$strlessons = get_string('modulenameplural', 'lesson');
$strlesson = get_string('modulename', 'lesson');
$strname = format_string($lesson->name, true);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if (has_capability('mod/lesson:edit', $context)) {
$button = update_module_button($cm->id, $course->id, $strlesson);
} else {
$button = '';
}
/// Header setup
$navlinks = array();
$navlinks[] = array('name' => $strlessons, 'link' => "{$CFG->wwwroot}/mod/lesson/index.php?id={$course->id}", 'type' => 'activity');
$navlinks[] = array('name' => $strname, 'link' => '', 'type' => 'activityinstance');
$navigation = build_navigation($navlinks);
/// Print header, heading, tabs and messages
print_header("{$course->shortname}: {$strname}", $course->fullname, $navigation, '', '', true, $button, navmenu($course, $cm));
if (has_capability('mod/lesson:manage', $context)) {
print_heading_with_help(format_string($lesson->name, true), "overview", "lesson");
if (!empty($currenttab)) {
include $CFG->dirroot . '/mod/lesson/tabs.php';
}
} else {
print_heading(format_string($lesson->name, true));
}
lesson_print_messages();
return true;
}
