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<?php
defined('MOODLE_INTERNAL') || die();
use core_completion\progress;
global $CFG;
require_once $CFG->libdir . '/externallib.php';
require_once $CFG->dirroot . '/course/classes/category.php';
require_once $CFG->dirroot . '/blocks/moodleblock.class.php';
require_once $CFG->dirroot . '/blocks/course_list/block_course_list.php';
class block_cursos_recientes_ajax_external extends \external_api
{
public static function get_listado_de_cursos_recientes_parameters()
{
return new \external_function_parameters([
'category_id' => new \external_value(PARAM_INT, 'Categoría de los Cursos', VALUE_DEFAULT, 0),
'search_text' => new \external_value(PARAM_ALPHANUM, 'Palabra de busqueda', VALUE_DEFAULT, ' '),
]);
}
public static function get_listado_de_cursos_recientes($category_id, $search_text)
{
/*
[
'category_id' => $category_id,
'search_text' => $search_text,
] = self::validate_parameters(self::execute_parameters(), [
'category_id' => $category_id,
'search_text' => $search_text
]);
*/
global $USER, $DB, $CFG, $OUTPUT, $PAGE;
$userid = $USER->id;
$url_noimage = $CFG->wwwroot . '/theme/' . $PAGE->theme->name . '/pix/coursenoimage.jpg';
$courses = [];
$courselist = array();
$mycourses = enrol_get_users_courses($userid);
$courselist = array();
foreach ($mycourses as $course) {
if (!$course->visible) {
continue;
}
if ($search_text) {
if (stripos($course->fullname, $search_text) === false) {
continue;
}
}
if ($category_id) {
if ($category_id != $course->category) {
continue;
}
}
$category = $DB->get_record('course_categories', array('id' => $course->category, 'visible' => 1));
if (!$category) {
continue;
}
if ($course instanceof stdClass) {
$courseInList = new core_course_list_element($course);
}
$image = $url_noimage;
foreach ($courseInList->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$image = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$image = $url_noimage;
}
}
$lastaccess = null;
$sql = "select timecreated from {logstore_standard_log} where courseid = :courseid and userid = :userid " .
" and eventname = '\\\\core\\\\event\\\\course_viewed' order by id desc limit 1 ";
$timecreated = $DB->get_field_sql($sql, array('courseid' => $course->id, 'userid' => $userid));
if ($timecreated) {
$lastaccess = date('d/m/Y h:i a', $timecreated);
}
$miProgreso = number_format(progress::get_course_progress_percentage($course), 2); // Progreso por curso
$first_section = 0;
$sections = $DB->get_records('course_sections', ['course' => $course->id], 'section ASC', 'id,name,section,sequence,visible');
foreach ($sections as $section) {
if (!empty($section->section)) {
$first_section = $section->id;
break;
}
}
$course_context = context_course::instance($course->id);
$roles = get_user_roles($course_context, $USER->id, true);
$completion_edit_curso = false;
foreach ($roles as $role) {
if ($role->shortname == 'companydepartmentmanager' || $role->shortname == 'companycoursenoneditor') {
$completion_edit_curso = true;
break;
}
}
if (has_capability('moodle/course:manageactivities', $course_context, $USER->id) || has_capability('moodle/course:viewhiddenactivities', $course_context, $USER->id) || $completion_edit_curso) {
$editurl = $CFG->wwwroot . '/course/view.php?id=' . $course->id . '¬ifyeditingon=1';
//$editurl = $CFG->wwwroot . '/course/edit.php?id=' . $course->id;
} else {
$editurl = '';
}
$modules = get_fast_modinfo($course->id)->get_cms();
$linkurl = '';
foreach ($modules as $module) {
//print "!".$module->uservisible ."||". $module->is_stealth() ."||". $module->url ."||". $module->section."<br>";
if (!$module->uservisible || $module->is_stealth() || empty($module->url) || empty($module->section)) {
continue;
}
if ($module->section == $first_section || $completion_edit_curso) {
$linkurl = new moodle_url($module->url, array('forceview' => 1));
//print_r($linkurl);
//var_dump($linkurl);
break;
}
}
/*
if( $completion_edit_curso){
$linkurl = $CFG->wwwroot . '/course/view.php?id=' . $course->id;
}*/
$summary = trim(strip_tags($course->summary));
if (empty($summary)) {
$summary = `<p></p>`;
} else if (strlen($summary) > 80) {
$summary = substr($summary, 0, 80) . '...';
}
$courses[] = [
'coursecategory' => $category->name,
'courseimage' => $image,
'enddate' => $course->enddate,
'fullname' => $course->fullname,
'fullnamedisplay' => get_course_display_name_for_list($course),
'hasprogress' => true,
'hidden' => false,
'id' => $course->id,
'idnumber' => $course->idnumber,
'isfavourite' => false,
'progress' => $miProgreso,
'shortname' => $course->shortname,
'showshortname' => false,
'startdate' => $course->startdate,
'summary' => $summary,
'summaryformat' => $course->summaryformat,
'timeaccess' => $lastaccess,
'viewurl' => $linkurl,
'editurl' => $editurl,
'visible' => true,
];
}
$data = [
'courses' => $courses
];
$cards = $OUTPUT->render_from_template('block_cursos_recientes_ajax/cards', $data);
return json_encode(['success' => true, 'search_text' => $search_text, 'category_id' => $category_id, 'cards' => $cards]);
}
public static function get_listado_de_cursos_recientes_returns()
{
return new \external_value(PARAM_RAW, 'The updated JSON output');
}
public static function get_cursos_catalogo_parameters()
{
return new \external_function_parameters([
'category_id' => new \external_value(PARAM_INT, 'Categoría de los Cursos', VALUE_DEFAULT, 0),
'search_text' => new \external_value(PARAM_ALPHANUM, 'Palabra de busqueda', VALUE_DEFAULT, ' '),
]);
}
public static function get_cursos_catalogo($category_id, $search_text)
{
global $USER, $DB, $CFG, $OUTPUT, $PAGE;
$userid = $USER->id;
$url_noimage = $CFG->wwwroot . '/theme/' . $PAGE->theme->name . '/pix/coursenoimage.jpg';
$is_admin = false;
$admins = get_admins();
foreach ($admins as $admin) {
if ($USER->id == $admin->id) {
$is_admin = true;
break;
}
}
$all_categories = [];
$records = $DB->get_records('course_categories', ['visible' => 1], 'sortorder, name');
foreach ($records as $record) {
$all_categories[$record->id] = $record;
}
$categories_ids = [];
$category_filter_active = false;
if ($category_id) {
$category_filter_active = true;
$recordLevel0 = $DB->get_record('course_categories', ['id' => $category_id]);
if ($recordLevel0) {
array_push($categories_ids, $recordLevel0->id);
$recordsLevel1 = $DB->get_records('course_categories', ['visible' => 1, 'parent' => $recordLevel0->id]);
foreach ($recordsLevel1 as $recordLevel1) {
array_push($categories_ids, $recordLevel1->id);
$recordsLevel2 = $DB->get_records('course_categories', ['visible' => 1, 'parent' => $recordLevel1->id]);
foreach ($recordsLevel2 as $recordLevel2) {
array_push($categories_ids, $recordLevel2->id);
$recordsLevel3 = $DB->get_records('course_categories', ['visible' => 2, 'parent' => $recordLevel2->id]);
foreach ($recordsLevel3 as $recordLevel3) {
array_push($categories_ids, $recordLevel3->id);
}
}
}
}
}
$course_ids = [];
$course_category_ids = [];
$courseAvailableForAutoRol = [];
if ($is_admin) {
$mycourses = get_courses();
} else {
$mycourses = enrol_get_users_courses($USER->id);
}
foreach ($mycourses as $course) {
if (!$course->visible) {
continue;
}
if ($search_text) {
if (stripos($course->fullname, $search_text) === false) {
continue;
}
}
if ($category_filter_active) {
if (!in_array($course->category, $categories_ids)) {
continue;
}
}
array_push($course_ids, $course->id);
}
$courses_with_autoenrol = $DB->get_records('enrol', ['enrol' => 'self', 'status' => 0]);
foreach ($courses_with_autoenrol as $course_with_autoenrol) {
$course = get_course($course_with_autoenrol->courseid);
if (!$course->visible) {
continue;
}
if ($search_text) {
if (stripos($course_with_autoenrol->fullname, $search_text) === false) {
continue;
}
}
if ($category_filter_active) {
if (!in_array($course->category, $categories_ids)) {
continue;
}
}
array_push($course_ids, $course->id);
array_push($courseAvailableForAutoRol, $course->id);
}
$courses = [];
foreach ($course_ids as $course_id) {
$course = get_course($course_id);
if ($course instanceof stdClass) {
$coreCourseList = new core_course_list_element($course);
}
if (!in_array($course->category, $course_category_ids)) {
array_push($course_category_ids, $course->category);
}
$image = $url_noimage;
foreach ($coreCourseList->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$image = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$image = $url_noimage;
}
}
$lastaccess = null;
$sql = "select timecreated from {logstore_standard_log} where courseid = :courseid and userid = :userid " .
" and eventname = '\\\\core\\\\event\\\\course_viewed' order by id desc limit 1 ";
$timecreated = $DB->get_field_sql($sql, array('courseid' => $course->id, 'userid' => $userid));
if ($timecreated) {
$lastaccess = date('d/m/Y h:i a', $timecreated);
}
$first_section = 0;
$sections = $DB->get_records('course_sections', ['course' => $course->id], 'section ASC', 'id,name,section,sequence,visible');
foreach ($sections as $section) {
if (!empty($section->section)) {
$first_section = $section->id;
break;
}
}
$course_context = context_course::instance($course->id);
$roles = get_user_roles($course_context, $USER->id, true);
$completion_edit_curso = false;
foreach ($roles as $role) {
if ($role->shortname == 'companydepartmentmanager' || $role->shortname == 'companycoursenoneditor') {
$completion_edit_curso = true;
break;
}
}
if (has_capability('moodle/course:manageactivities', $course_context, $USER->id) || has_capability('moodle/course:viewhiddenactivities', $course_context, $USER->id) || $completion_edit_curso) {
$editurl = $CFG->wwwroot . '/course/view.php?id=' . $course->id . '¬ifyeditingon=1';
} else {
$editurl = '';
}
$modules = get_fast_modinfo($course->id)->get_cms();
$linkurl = '';
foreach ($modules as $module) {
if (!$module->uservisible || $module->is_stealth() || empty($module->url) || empty($module->section)) {
continue;
}
if ($module->section == $first_section || $completion_edit_curso) {
$linkurl = new moodle_url($module->url, array('forceview' => 1));
break;
}
}
$summary = trim(strip_tags($course->summary));
if (empty($summary)) {
$summary = '<p></p>';
} else if (strlen($summary) > 80) {
$summary = substr($summary, 0, 80) . '...';
}
if (empty($editurl) && in_array($course->id, $courseAvailableForAutoRol)) {
$autoenrol = 'yes';
} else {
$autoenrol = '';
}
$category = $all_categories[$course->category];
if ($category->parent) {
$categoryParent = $all_categories[$category->parent];
if ($categoryParent) {
$categoryName = $categoryParent->name . ' / ' . $category->name;
} else {
$categoryName = $category->name;
}
} else {
$categoryName = $category->name;
}
if (strlen($categoryName) > 40) {
$categoryName = substr($categoryName, 0, 40) . '...';
}
// echo '<pre>';
// echo '$categoryName = ' . $categoryName . ' $course->category = ' . $course->category;
// echo '</pre>';
array_push($courses, [
'courseid' => $course->id,
'coursecategory' => $categoryName,
'courseimage' => $image,
'enddate' => $course->enddate,
'fullname' => $course->fullname,
'fullnamedisplay' => get_course_display_name_for_list($course),
'hidden' => false,
'id' => $course->id,
'idnumber' => $course->idnumber,
'isfavourite' => false,
'shortname' => $course->shortname,
'showshortname' => false,
'startdate' => $course->startdate,
'summary' => $summary,
'summaryformat' => $course->summaryformat,
'timeaccess' => $lastaccess,
'viewurl' => $linkurl,
'editurl' => $editurl,
'autoenrol' => $autoenrol,
'visible' => true,
]);
}
usort($courses, function ($a, $b) {
return $a['fullname'] <=> $b['fullname'];
});
$categories = [];
foreach ($course_category_ids as $course_category_id) {
$category = $all_categories[$course_category_id];
if ($category) {
array_push($categories, ['id' => $category->id, 'name' => $category->name]);
}
}
$data = [
'courses' => $courses
];
$cards = $OUTPUT->render_from_template('block_cursos_catalogo_ajax/cards', $data);
$data = [
'categories' => $categories
];
$badges = $OUTPUT->render_from_template('block_cursos_catalogo_ajax/badges', $data);
return json_encode(['success' => true, 'search_text' => $search_text, 'category_id' => $category_id, 'cards' => $cards, 'badges' => $badges]);
}
public static function get_cursos_catalogo_returns()
{
return new \external_value(PARAM_RAW, 'The updated JSON output');
}
}