芝麻web文件管理V1.00
编辑当前文件:/home2/sdektunc/.trash/cepali/course/ajax/management.php
<?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 Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Performs course category management ajax actions. * * Please note functions may throw exceptions, please ensure your JS handles them as well as the outcome objects. * * @package core_course * @copyright 2013 Sam Hemelryk * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ define('AJAX_SCRIPT', true); require_once('../../config.php'); require_once($CFG->dirroot.'/course/lib.php'); $action = required_param('action', PARAM_ALPHA); require_sesskey(); // Gotta have the sesskey. require_login(); // Gotta be logged in (of course). $PAGE->set_context(context_system::instance()); // Prepare an outcome object. We always use this. $outcome = new stdClass; $outcome->error = false; $outcome->outcome = false; echo $OUTPUT->header(); switch ($action) { case 'movecourseup' : $courseid = required_param('courseid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_course_change_sortorder_up_one_by_record($courseid); break; case 'movecoursedown' : $courseid = required_param('courseid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_course_change_sortorder_down_one_by_record($courseid); break; case 'movecourseintocategory': $courseid = required_param('courseid', PARAM_INT); $categoryid = required_param('categoryid', PARAM_INT); $course = get_course($courseid); $oldcategory = core_course_category::get($course->category); $category = core_course_category::get($categoryid); $outcome->outcome = \core_course\management\helper::move_courses_into_category($category, $courseid); $perpage = (int)get_user_preferences('coursecat_management_perpage', $CFG->coursesperpage); $totalcourses = $oldcategory->get_courses_count(); $totalpages = ceil($totalcourses / $perpage); if ($totalpages == 0) { $str = get_string('nocoursesyet'); } else if ($totalpages == 1) { $str = get_string('showingacourses', 'moodle', $totalcourses); } else { $a = new stdClass; $a->start = ($page * $perpage) + 1; $a->end = min((($page + 1) * $perpage), $totalcourses); $a->total = $totalcourses; $str = get_string('showingxofycourses', 'moodle', $a); } $outcome->totalcatcourses = $category->get_courses_count(); $outcome->fromcatcoursecount = $totalcourses; $outcome->paginationtotals = $str; break; case 'movecourseafter' : $courseid = required_param('courseid', PARAM_INT); $moveaftercourseid = required_param('moveafter', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_course_change_sortorder_after_course( $courseid, $moveaftercourseid); break; case 'hidecourse' : $courseid = required_param('courseid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_course_hide_by_record($courseid); break; case 'showcourse' : $courseid = required_param('courseid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_course_show_by_record($courseid); break; case 'movecategoryup' : $categoryid = required_param('categoryid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_category_change_sortorder_up_one_by_id($categoryid); break; case 'movecategorydown' : $categoryid = required_param('categoryid', PARAM_INT); $outcome->outcome = \core_course\management\helper::action_category_change_sortorder_down_one_by_id($categoryid); break; case 'hidecategory' : $categoryid = required_param('categoryid', PARAM_INT); $selectedcategoryid = optional_param('selectedcategory', null, PARAM_INT); $outcome->outcome = \core_course\management\helper::action_category_hide_by_id($categoryid); $outcome->categoryvisibility = \core_course\management\helper::get_category_children_visibility($categoryid); $outcome->coursevisibility = \core_course\management\helper::get_category_courses_visibility($categoryid); if ($selectedcategoryid !== null) { $outcome->coursevisibility = array_merge( $outcome->coursevisibility, \core_course\management\helper::get_category_courses_visibility($selectedcategoryid) ); } break; case 'showcategory' : $categoryid = required_param('categoryid', PARAM_INT); $selectedcategoryid = optional_param('selectedcategory', null, PARAM_INT); $outcome->outcome = \core_course\management\helper::action_category_show_by_id($categoryid); $outcome->categoryvisibility = \core_course\management\helper::get_category_children_visibility($categoryid); $outcome->coursevisibility = \core_course\management\helper::get_category_courses_visibility($categoryid); if ($selectedcategoryid !== null) { $outcome->coursevisibility = array_merge( $outcome->coursevisibility, \core_course\management\helper::get_category_courses_visibility($selectedcategoryid) ); } break; case 'expandcategory': $categoryid = required_param('categoryid', PARAM_INT); $coursecat = core_course_category::get($categoryid); \core_course\management\helper::record_expanded_category($coursecat); $outcome->outcome = true; break; case 'collapsecategory': $categoryid = required_param('categoryid', PARAM_INT); $coursecat = core_course_category::get($categoryid); \core_course\management\helper::record_expanded_category($coursecat, false); $outcome->outcome = true; break; case 'getsubcategorieshtml' : $categoryid = required_param('categoryid', PARAM_INT); /* @var core_course_management_renderer $renderer */ $renderer = $PAGE->get_renderer('core_course', 'management'); $outcome->html = html_writer::start_tag('ul', array('class' => 'ml', 'role' => 'group', 'id' => 'subcategoriesof'.$categoryid)); $coursecat = core_course_category::get($categoryid); foreach ($coursecat->get_children() as $subcat) { $outcome->html .= $renderer->category_listitem($subcat, array(), $subcat->get_children_count()); } $outcome->html .= html_writer::end_tag('ul'); $outcome->outcome = true; break; } echo json_encode($outcome); echo $OUTPUT->footer(); // Thats all folks. // Don't ever even consider putting anything after this. It just wouldn't make sense. // But you already knew that, you smart developer you. exit;