Moodle  2.2.1
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C:/xampp/htdocs/moodle/backup/util/plan/restore_task.class.php
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00001 <?php
00002 
00003 // This file is part of Moodle - http://moodle.org/
00004 //
00005 // Moodle is free software: you can redistribute it and/or modify
00006 // it under the terms of the GNU General Public License as published by
00007 // the Free Software Foundation, either version 3 of the License, or
00008 // (at your option) any later version.
00009 //
00010 // Moodle is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
00017 
00030 abstract class restore_task extends base_task {
00031 
00035     public function __construct($name, $plan = null) {
00036         if (!is_null($plan) && !($plan instanceof restore_plan)) {
00037             throw new restore_task_exception('wrong_restore_plan_specified');
00038         }
00039         parent::__construct($name, $plan);
00040     }
00041 
00042     public function get_restoreid() {
00043         return $this->plan->get_restoreid();
00044     }
00045 
00046     public function get_info() {
00047         return $this->plan->get_info();
00048     }
00049 
00050     public function get_target() {
00051         return $this->plan->get_target();
00052     }
00053 
00054     public function get_userid() {
00055         return $this->plan->get_userid();
00056     }
00057 
00058     public function get_decoder() {
00059         return $this->plan->get_decoder();
00060     }
00061 
00062     public function is_samesite() {
00063         return $this->plan->is_samesite();
00064     }
00065 
00066     public function is_missing_modules() {
00067         return $this->plan->is_missing_modules();
00068     }
00069 
00070     public function is_excluding_activities() {
00071         return $this->plan->is_excluding_activities();
00072     }
00073 
00074     public function set_preloaded_information() {
00075         $this->plan->set_preloaded_information();
00076     }
00077 
00078     public function get_preloaded_information() {
00079         return $this->plan->get_preloaded_information();
00080     }
00081 
00082     public function get_tempdir() {
00083         return $this->plan->get_tempdir();
00084     }
00085 
00086     public function get_old_courseid() {
00087         return $this->plan->get_info()->original_course_id;
00088     }
00089 
00090     public function get_old_contextid() {
00091         return $this->plan->get_info()->original_course_contextid;
00092     }
00093 
00094     public function get_old_system_contextid() {
00095         return $this->plan->get_info()->original_system_contextid;
00096     }
00097 
00102     public function execute_after_restore() {
00103         if ($this->executed) {
00104             foreach ($this->steps as $step) {
00105                 if (method_exists($step, 'launch_after_restore_methods')) {
00106                     $step->launch_after_restore_methods();
00107                 }
00108             }
00109         }
00110         if ($this->executed && method_exists($this, 'after_restore')) {
00111             $this->after_restore();
00112         }
00113     }
00114 }
00115 
00116 /*
00117  * Exception class used by all the @restore_task stuff
00118  */
00119 class restore_task_exception extends base_task_exception {
00120 
00121     public function __construct($errorcode, $a=NULL, $debuginfo=null) {
00122         parent::__construct($errorcode, $a, $debuginfo);
00123     }
00124 }
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