Function lw_courses has a Cognitive Complexity of 61 (exceeds 5 allowed). Consider refactoring.

Open

    public function lw_courses($courses) {
        global $CFG, $PAGE, $DB, $OUTPUT;
        $html = '';
        // LearningWorks.
        $PAGE->requires->js(new moodle_url($CFG->wwwroot.'/blocks/lw_courses/js/custom.js'));

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Method lw_courses has 167 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function lw_courses($courses) {
        global $CFG, $PAGE, $DB, $OUTPUT;
        $html = '';
        // LearningWorks.
        $PAGE->requires->js(new moodle_url($CFG->wwwroot.'/blocks/lw_courses/js/custom.js'));

File renderer.php has 359 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by

The class block_lw_courses_renderer has an overall complexity of 72 which is very high. The configured complexity threshold is 50.

Open

class block_lw_courses_renderer extends plugin_renderer_base {

    /**
     * Construct contents of lw_courses block
     *

• Exclude checks
  • Disable engine
  • Disable check

Function add_handles has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

M.block_lw_courses.add_handles = function(Y) {
    M.block_lw_courses.Y = Y;
    var MOVEICON = {
        pix: "i/move_2d",
        component: 'moodle'

Function block_lw_courses_get_sorted_courses has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

function block_lw_courses_get_sorted_courses($showallcourses = false) {
    global $USER;

    $limit = block_lw_courses_get_max_user_courses($showallcourses);

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Function course_image has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    public function course_image($course) {
        global $CFG;

        $course = new core_course_list_element($course);
        // Check to see if a file has been set on the course level.

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Method block_lw_courses_get_sorted_courses has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function block_lw_courses_get_sorted_courses($showallcourses = false) {
    global $USER;

    $limit = block_lw_courses_get_max_user_courses($showallcourses);

Function CollapsibleRegion has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

M.block_lw_courses.CollapsibleRegion = function(Y, id, userpref, strtooltip) {
    // Record the pref name.
    this.userpref = userpref;

    // Find the divs in the document.

Method get_content has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function get_content() {
        global $USER, $CFG;
        require_once($CFG->dirroot.'/user/profile/lib.php');

        if ($this->content !== null) {

Method block_lw_courses_get_child_shortnames has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function block_lw_courses_get_child_shortnames($courseid) {
    global $DB;
    $ctxselect = context_helper::get_preload_record_columns_sql('ctx');
    $sql = "SELECT c.id, c.shortname, $ctxselect
            FROM {enrol} e

Function truncate_html has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function truncate_html($s, $l, $e = '…') {
        $s = trim($s);
        $e = (strlen(strip_tags($s)) > $l) ? $e : '';
        $i = 0;
        $tags = array();

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Function block_lw_courses_get_overviews has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

function block_lw_courses_get_overviews($courses) {
    $htmlarray = array();
    if ($modules = get_plugin_list_with_function('mod', 'print_overview')) {
        // Split courses list into batches with no more than MAX_MODINFO_CACHE_SIZE courses in one batch.
        // Otherwise we exceed the cache limit in get_fast_modinfo() and rebuild it too often.

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Method course_image has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function course_image($course) {
        global $CFG;

        $course = new core_course_list_element($course);
        // Check to see if a file has been set on the course level.

Function block_lw_courses_get_child_shortnames has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

function block_lw_courses_get_child_shortnames($courseid) {
    global $DB;
    $ctxselect = context_helper::get_preload_record_columns_sql('ctx');
    $sql = "SELECT c.id, c.shortname, $ctxselect
            FROM {enrol} e

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Method block_lw_courses_pluginfile has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

function block_lw_courses_pluginfile($course, $birecord, $context, $filearea, $args, $forcedownload, array $options = array()) {

Method collapsible_region has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected function collapsible_region($contents, $classes, $id, $caption, $userpref = '', $default = false) {

Method collapsible_region_start has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected function collapsible_region_start($classes, $id, $caption, $userpref = '', $default = false) {

Function welcome_area has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function welcome_area($msgcount) {
        global $CFG, $USER;
        $output = $this->output->box_start('welcome_area');

        $picture = $this->output->user_picture($USER, array('size' => 75, 'class' => 'welcome_userpicture'));

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Function get_content has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function get_content() {
        global $USER, $CFG;
        require_once($CFG->dirroot.'/user/profile/lib.php');

        if ($this->content !== null) {

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