1<?php
2/*
3 *  $Id: Json.php 1080 2007-02-10 18:17:08Z jwage $
4 *
5 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
6 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
7 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
8 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
9 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
10 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
11 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
12 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
13 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
14 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
15 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
16 *
17 * This software consists of voluntary contributions made by many individuals
18 * and is licensed under the LGPL. For more information, see
19 * <http://www.doctrine-project.org>.
20 */
21
22/**
23 * Doctrine_Parser_Json
24 *
25 * @package     Doctrine
26 * @subpackage  Parser
27 * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
28 * @link        www.doctrine-project.org
29 * @since       1.0
30 * @version     $Revision: 1080 $
31 * @author      Jonathan H. Wage <jwage@mac.com>
32 */
33class Doctrine_Parser_Json extends Doctrine_Parser
34{
35    /**
36     * dumpData
37     *
38     * Dump an array of data to a specified path or return
39     *
40     * @param string $array Array of data to dump to json
41     * @param string $path  Path to dump json data to
42     * @param string $charset The charset of the data being dumped
43     * @return string $json
44     * @return void
45     */
46    public function dumpData($array, $path = null, $charset = null)
47    {
48        $data = json_encode($array);
49
50        return $this->doDump($data, $path);
51    }
52
53    /**
54     * loadData
55     *
56     * Load and unserialize data from a file or from passed data
57     *
58     * @param  string $path   Path to dump data to
59     * @return array  $json   Array of json objects
60     */
61    public function loadData($path, $charset = 'UTF-8')
62    {
63        $contents = $this->doLoad($path);
64
65        $json = json_decode($contents);
66
67        return $json;
68    }
69}
70