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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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* Edit Relationship form definition |
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* |
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* @package local_relationship |
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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 local_relationship\form; |
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defined('MOODLE_INTERNAL') || die(); |
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require_once($CFG->dirroot.'/lib/formslib.php'); |
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class edit_relationship extends \moodleform { |
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public function definition() { |
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$mform = $this->_form; |
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$editoroptions = $this->_customdata['editoroptions']; |
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$relationship = $this->_customdata['data']; |
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$mform->addElement('text', 'name', get_string('name', 'local_relationship'), 'maxlength="254" size="50"'); |
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$mform->addRule('name', get_string('required'), 'required', null, 'client'); |
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$mform->setType('name', PARAM_TEXT); |
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$mform->addElement('editor', 'description_editor', get_string('description', 'local_relationship'), null, $editoroptions); |
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$mform->setType('description_editor', PARAM_RAW); |
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$mform->addElement('tags', 'tags', get_string('tags'), array('display' => 'noofficial')); |
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$mform->setType('tags', PARAM_TEXT); |
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$mform->addElement('hidden', 'id'); |
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$mform->setType('id', PARAM_INT); |
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$mform->addElement('hidden', 'contextid'); |
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$mform->setType('contextid', PARAM_INT); |
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$this->add_action_buttons(); |
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$this->set_data($relationship); |
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} |
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public function validation($data, $files) { |
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global $DB; |
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$errors = parent::validation($data, $files); |
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$name = trim($data['name']); |
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if (empty($name)) { |
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$errors['name'] = get_string('no_name', 'local_relationship'); |
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} else { |
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$params = array('name' => addslashes($name), 'contextid' => $data['contextid']); |
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if ($data['id']) { |
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$where = "id != :id AND"; |
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$params['id'] = $data['id']; |
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} else { |
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$where = ''; |
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} |
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$sql = "SELECT id FROM {relationship} WHERE {$where} name = :name AND contextid = :contextid"; |
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if ($DB->record_exists_sql($sql, $params)) { |
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$errors['name'] = get_string('relationship_already_exists', 'local_relationship'); |
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} |
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} |
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return $errors; |
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} |
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} |
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UFSC /
moodle-local-relationship
Loading history...
This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line.
To visualize
will produce issues in the first and second line, while this second example
will produce no issues.