source: extensions/akBookStyle/trunk/include/akContent.class.php @ 3791

Last change on this file since 3791 was 3791, checked in by nikrou, 15 years ago

Allow admin to change number of column
Use $confdir_thumbnail and $confprefix_thumbnail in ak_jquery-load.js for replace('thumbnail\/TN-', )

File size: 3.8 KB
Line 
1<?php
2// +-----------------------------------------------------------------------+
3// | akBookStyle  - a plugin for Piwigo                                    |
4// +-----------------------------------------------------------------------+
5// | Copyright(C) 2009      Nicolas Roudaire        http://www.nikrou.net  |
6// | Copyright(C) 2009      vdigital                                       |
7// +-----------------------------------------------------------------------+
8// | This program is free software; you can redistribute it and/or modify  |
9// | it under the terms of the GNU General Public License as published by  |
10// | the Free Software Foundation                                          |
11// |                                                                       |
12// | This program is distributed in the hope that it will be useful, but   |
13// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
14// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
15// | General Public License for more details.                              |
16// |                                                                       |
17// | You should have received a copy of the GNU General Public License     |
18// | along with this program; if not, write to the Free Software           |
19// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
20// | USA.                                                                  |
21// +-----------------------------------------------------------------------+
22
23if (!defined('PHPWG_ROOT_PATH')) {
24  die('Hacking attempt!');
25}
26
27include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php');
28
29class akContent
30{
31  public function __construct($config) {
32    $this->plugin_config = $config;
33    $this->current_picture = 0;
34  }
35
36  public function loc_begin_index_thumbnails($images) {
37    global $template;
38
39    $this->category_url = make_index_url(array('section' => 'category',
40                                               'category' => $GLOBALS['page']['category'],
41                                               'start' => $GLOBALS['page']['start']
42                                               ) 
43                                         );
44    $this->current_picture = $this->getPictureId($images);
45
46    $template->set_filenames(array('index_thumbnails'=> AK_PLUGIN_TEMPLATE . '/ak_thumbnails.tpl'));
47    $template->assign('AK_PLUGIN_CSS', AK_PLUGIN_CSS);
48    $template->assign('AK_PLUGIN_JS', AK_PLUGIN_JS);
49
50    $template->assign('AK_DIR_THUMBNAIL', $GLOBALS['conf']['dir_thumbnail']);
51    $template->assign('AK_PREFIX_THUMBNAIL', $GLOBALS['conf']['prefix_thumbnail']);
52    $template->assign('AK_PIC_SRC', get_image_url($images[$this->current_picture]));
53    $template->assign('AK_BY_LINE', $this->plugin_config->ak_by_line);
54    $template->assign('AK_RELOADED_IMAGE_TPL', AK_PLUGIN_TEMPLATE. '/ak_reloaded_image.tpl');
55  }
56
57
58  public function loc_end_index_thumbnails($tpl_vars, $images) {
59    foreach ($tpl_vars as &$tpl_var) {
60
61      $tpl_var['AK_URL'] = $this->makeAkUrl($tpl_var);
62    }
63
64    return $tpl_vars;
65  }
66
67  /*** privates methods ***/
68  private function makeAkUrl($image) {
69    return sprintf('%s/picture/%d', $this->category_url, $image['ID']);
70
71  }
72
73  private function getPictureId($images) {
74    if ($GLOBALS['conf']['question_mark_in_urls']==false and
75        isset($_SERVER["PATH_INFO"]) and !empty($_SERVER["PATH_INFO"]) ) {
76      $rewritten = $_SERVER["PATH_INFO"];
77      $rewritten = str_replace('//', '/', $rewritten);
78    } else {
79      $rewritten = '';
80      foreach (array_keys($_GET) as $keynum => $key) {
81        $rewritten = $key;
82        break;
83      }
84    }
85    $rewritten = make_index_url().$rewritten;
86    $pattern = sprintf('`^%s/(?:start\-\d+/)?picture/(\d+)$`',
87                       str_replace('?', '\?', $this->category_url)
88                       );
89
90    if (preg_match($pattern, $rewritten, $matches)) {
91      foreach ($images as $index => $image) {
92        if ($image['id']==$matches[1]) {
93          return $index;
94        }
95      }
96      return false;
97    } else {
98      return false;
99    }
100  }
101}
102?>
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