View all courses
From MoodleDocs
See Courses and Categories Lists Overview in 2.4 for the current screens
Basic idea:
Renderer has a base function, i.e. courses_and_subcategories_list() that accepts a number of options. Each interface - frontpage, /course/index.php, /course/category.php, etc. has it's own function that themes can override than creates an array of options to be passed to the base function
There is also a script called from AJAX to load extended course contents, category, or another page of list of courses/categories
class core_course_renderer { /** basic function that displays tree of subcategories and list of courses */ public function courses_and_subcategories_list($displayoptions) { // ... } /** invoked from /index.php */ public function frontpage_course_list($displaytype) { if ($displaytype === 'categories' || $displaytype === 'combo') { $displayoptions = array( 'categoryid' => 0, 'displaysubcategories' => true, 'expandsubcategories' => $CFG->maxcategorydepth, 'displaycourses' => ($CFG->frontpage === 'combo') ? 'collapsed' : 'none', ); return $this->courses_and_subcategories_list(0, $displayoptions); } return ''; } /** invoked from /course/index.php */ public function courses_list_all() { $displayoptions = array( 'categoryid' => 0, 'displaysubcategories' => true, 'displaycourses' => 'collapsed', ); return $this->courses_and_subcategories_list(0, $displayoptions); } /** invoked from /course/category.php */ public function course_category($category) { $displayoptions = array( 'categoryid' => 0, 'displaysubcategories' => true, 'displaycourses' => 'expanded', 'coursesperpage' => $CFG->coursesperpage, 'sortcourses' => 'fullname', 'sortcategories' => 'fullname', ); return $this->courses_and_subcategories_list($category, $displayoptions); } }