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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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* Configurable Reports
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* A Moodle block for creating customizable reports
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* @package blocks
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* @author: Juan leyva <http://www.twitter.com/jleyvadelgado>
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* @date: 2009
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*/
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require_once($CFG->dirroot.'/blocks/configurable_reports/plugin.class.php');
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class plugin_ccoursefield extends plugin_base{
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public function init() {
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$this->fullname = get_string('ccoursefield', 'block_configurable_reports');
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$this->reporttypes = array('courses');
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$this->form = true;
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}
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public function summary($data) {
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return get_string($data->field).' '.$data->operator.' '.$data->value;
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}
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// Data -> Plugin configuration data.
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public function execute($data, $user, $courseid) {
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global $DB;
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$data->value = $data->value;
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// TODO - Use $DB->sql_like().
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$ilike = " LIKE ";
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switch ($data->operator) {
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case 'LIKE % %':
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$sql = "$data->field $ilike ?";
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$params = array("%$data->value%");
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break;
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default:
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$sql = "$data->field $data->operator ?";
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$params = array($data->value);
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}
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$courses = $DB->get_records_select('course', $sql, $params);
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if ($courses) {
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return array_keys($courses);
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}
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return array();
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}
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}
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