Proyectos de Subversion Moodle

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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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 * Textarea profile field define.
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 *
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 * @package   profilefield_social
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 * @copyright 2020 Bas Brands <bas@moodle.com>
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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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/**
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 * Class profile_define_social.
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 *
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 * @copyright  2020 Bas Brands <bas@moodle.com>
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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 profile_define_social extends profile_define_base {
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    /**
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     * Prints out the form snippet for the part of creating or editing a profile field common to all data types.
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     *
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     * @param MoodleQuickForm $form instance of the moodleform class
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     */
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    public function define_form_common(&$form) {
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        $availablenetworks = profilefield_social\helper::get_networks();
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        $networks = array_merge(['0' => get_string('select')], $availablenetworks);
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        $form->addElement('hidden', 'defaultdata', '');
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        $form->setType('defaultdata', PARAM_TEXT);
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        $form->addElement('select', 'param1', get_string('networktype', 'profilefield_social'), $networks);
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        $form->addRule('param1', get_string('required'), 'required', null, 'client');
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        $form->setType('param1', PARAM_TEXT);
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        parent::define_form_common($form);
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        $form->removeElement('name');
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    }
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    /**
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     * Alter form based on submitted or existing data.
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     *
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     * @param MoodleQuickForm $form
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     */
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    public function define_after_data(&$form) {
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        if (isset($form->_defaultValues['name'])) {
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            $form->setDefault('param1', $form->_defaultValues['name']);
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        }
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    }
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    /**
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     * Validate the data from the add/edit profile field form that is common to all data types.
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     *
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     * Generally this method should not be overwritten by child classes.
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     *
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     * @param stdClass|array $data from the add/edit profile field form
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     * @param array $files
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     * @return  array    associative array of error messages
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     */
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    public function define_validate_common($data, $files) {
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        $err = parent::define_validate_common($data, $files);
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        $networks = profilefield_social\helper::get_networks();
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        if (empty($data->param1) || !array_key_exists($data->param1, $networks)) {
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            $err['param1'] = get_string('invalidnetwork', 'profilefield_social');
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        }
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        return $err;
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    }
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    /**
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     * Preprocess data from the add/edit profile field form before it is saved.
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     *
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     * This method is a hook for the child classes to overwrite.
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     *
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     * @param array|stdClass $data from the add/edit profile field form
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     * @return array|stdClass processed data object
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     */
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    public function define_save_preprocess($data) {
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        $data->name = $data->param1;
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        return $data;
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    }
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}