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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // This file is part of Moodle - http://moodle.org/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // Moodle is free software: you can redistribute it and/or modify  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // it under the terms of the GNU General Public License as published by  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // the Free Software Foundation, either version 3 of the License, or  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // (at your option) any later version.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // Moodle is distributed in the hope that it will be useful,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // but WITHOUT ANY WARRANTY; without even the implied warranty of  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // GNU General Public License for more details.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                //  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // You should have received a copy of the GNU General Public License  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Front-end class.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package availability_paypal  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2015 Daniel Neis Araujo <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace availability_paypal;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                defined('MOODLE_INTERNAL') || die(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Front-end class.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package availability_paypal  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2015 Daniel Neis  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class frontend extends \core_availability\frontend { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return list if string indexes used by javascript  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function get_javascript_strings() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return array('ajaxerror', 'businessemail', 'currency', 'cost', 'itemname', 'itemnumber'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return true always - should be if user can add the condition  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param stdClass $course  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \cm_info $cm  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \section_info $section  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    protected function allow_add($course, \cm_info $cm = null, \section_info $section = null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return true;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Gets additional parameters for the plugin's initInner function.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Default returns no parameters.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \stdClass $course Course object  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \cm_info $cm Course-module currently being edited (null if none)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \section_info $section Section currently being edited (null if none)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array Array of parameters for the JavaScript function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function get_javascript_init_params($course, \cm_info $cm = null, \section_info $section = null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return array(\get_string_manager()->get_list_of_currencies());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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