Frederic Massart
89 lines
2.2 KiB
PHP
89 lines
2.2 KiB
PHP
<?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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* Chart series.
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*
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* @package core
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* @copyright 2016 Frédéric Massart - FMCorz.net
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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 core;
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defined('MOODLE_INTERNAL') || die();
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use coding_exception;
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use JsonSerializable;
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/**
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* Chart series class.
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*
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* @package core
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* @copyright 2016 Frédéric Massart - FMCorz.net
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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 chart_series implements JsonSerializable {
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const TYPE_DEFAULT = null;
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const TYPE_LINE = 'line';
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protected $label;
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protected $type = self::TYPE_DEFAULT;
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protected $values = [];
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public function __construct($label, $values) {
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$this->values = $values;
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$this->label = $label;
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}
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public function get_count() {
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return count($this->values);
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}
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public function get_label() {
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return $this->label;
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}
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public function get_type() {
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return $this->type;
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}
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public function get_values() {
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return $this->values;
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}
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public function jsonSerialize() {
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$data = [
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'label' => $this->label,
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'type' => $this->type,
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'values' => $this->values
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];
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return $data;
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}
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public function set_color($color) {
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$this->color = $color;
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}
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public function set_type($type) {
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if (!in_array($type, [self::TYPE_DEFAULT, self::TYPE_LINE])) {
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throw new coding_exception('Invalid serie type.');
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}
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$this->type = $type;
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}
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}
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