source: branches/2.4/admin/cat_list.php @ 17101

Last change on this file since 17101 was 13666, checked in by plg, 13 years ago

feature 2594: remove the Permissions link on the list of albums, because it is a tab on the Edit Album screen

  • Property svn:eol-style set to LF
File size: 9.9 KB
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1<?php
2// +-----------------------------------------------------------------------+
3// | Piwigo - a PHP based photo gallery                                    |
4// +-----------------------------------------------------------------------+
5// | Copyright(C) 2008-2012 Piwigo Team                  http://piwigo.org |
6// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
7// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
8// +-----------------------------------------------------------------------+
9// | This program is free software; you can redistribute it and/or modify  |
10// | it under the terms of the GNU General Public License as published by  |
11// | the Free Software Foundation                                          |
12// |                                                                       |
13// | This program is distributed in the hope that it will be useful, but   |
14// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
15// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
16// | General Public License for more details.                              |
17// |                                                                       |
18// | You should have received a copy of the GNU General Public License     |
19// | along with this program; if not, write to the Free Software           |
20// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
21// | USA.                                                                  |
22// +-----------------------------------------------------------------------+
23
24if (!defined('PHPWG_ROOT_PATH'))
25{
26  die('Hacking attempt!');
27}
28
29include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
30
31// +-----------------------------------------------------------------------+
32// | Check Access and exit when user status is not ok                      |
33// +-----------------------------------------------------------------------+
34check_status(ACCESS_ADMINISTRATOR);
35
36trigger_action('loc_begin_cat_list');
37
38if (!empty($_POST) or isset($_GET['delete']))
39{
40  check_pwg_token();
41}
42
43// +-----------------------------------------------------------------------+
44// |                               functions                               |
45// +-----------------------------------------------------------------------+
46
47/**
48 * save the rank depending on given categories order
49 *
50 * The list of ordered categories id is supposed to be in the same parent
51 * category
52 *
53 * @param array categories
54 * @return void
55 */
56function save_categories_order($categories)
57{
58  $current_rank_for_id_uppercat = array();
59  $current_rank = 0;
60 
61  $datas = array();
62  foreach ($categories as $category)
63  {
64    if (is_array($category))
65    {
66      $id = $category['id'];
67      $id_uppercat = $category['id_uppercat'];
68
69      if (!isset($current_rank_for_id_uppercat[$id_uppercat]))
70      {
71        $current_rank_for_id_uppercat[$id_uppercat] = 0;
72      }
73      $current_rank = ++$current_rank_for_id_uppercat[$id_uppercat];
74    }
75    else
76    {
77      $id = $category;
78      $current_rank++;
79    }
80   
81    array_push($datas, array('id' => $id, 'rank' => $current_rank));
82  }
83  $fields = array('primary' => array('id'), 'update' => array('rank'));
84  mass_updates(CATEGORIES_TABLE, $fields, $datas);
85
86  update_global_rank();
87}
88
89// +-----------------------------------------------------------------------+
90// |                            initialization                             |
91// +-----------------------------------------------------------------------+
92
93check_input_parameter('parent_id', $_GET, false, PATTERN_ID);
94
95$categories = array();
96
97$base_url = get_root_url().'admin.php?page=cat_list';
98$navigation = '<a href="'.$base_url.'">';
99$navigation.= l10n('Home');
100$navigation.= '</a>';
101
102// +-----------------------------------------------------------------------+
103// | tabs                                                                  |
104// +-----------------------------------------------------------------------+
105
106$page['tab'] = 'list';
107include(PHPWG_ROOT_PATH.'admin/include/albums_tab.inc.php');
108
109// +-----------------------------------------------------------------------+
110// |                    virtual categories management                      |
111// +-----------------------------------------------------------------------+
112// request to delete a virtual category
113if (isset($_GET['delete']) and is_numeric($_GET['delete']))
114{
115  delete_categories(array($_GET['delete']));
116  $_SESSION['page_infos'] = array(l10n('Virtual album deleted'));
117  update_global_rank();
118
119  $redirect_url = get_root_url().'admin.php?page=cat_list';
120  if (isset($_GET['parent_id']))
121  {
122    $redirect_url.= '&parent_id='.$_GET['parent_id'];
123  } 
124  redirect($redirect_url);
125}
126// request to add a virtual category
127else if (isset($_POST['submitAdd']))
128{
129  $output_create = create_virtual_category(
130    $_POST['virtual_name'],
131    @$_GET['parent_id']
132    );
133
134  if (isset($output_create['error']))
135  {
136    array_push($page['errors'], $output_create['error']);
137  }
138  else
139  {
140    array_push($page['infos'], $output_create['info']);
141  }
142}
143// save manual category ordering
144else if (isset($_POST['submitManualOrder']))
145{
146  asort($_POST['catOrd'], SORT_NUMERIC);
147  save_categories_order(array_keys($_POST['catOrd']));
148
149  array_push(
150    $page['infos'],
151    l10n('Album manual order was saved')
152    );
153}
154else if (isset($_POST['submitAutoOrder']))
155{
156  $query = '
157SELECT id
158  FROM '.CATEGORIES_TABLE.'
159  WHERE id_uppercat '.
160    (!isset($_GET['parent_id']) ? 'IS NULL' : '= '.$_GET['parent_id']).'
161;';
162  $category_ids = array_from_query($query, 'id');
163
164  if (isset($_POST['recursive']))
165  {
166    $category_ids = get_subcat_ids($category_ids);
167  }
168 
169  $categories = array();
170  $names = array();
171  $id_uppercats = array();
172 
173  $query = '
174SELECT id, name, id_uppercat
175  FROM '.CATEGORIES_TABLE.'
176  WHERE id IN ('.implode(',', $category_ids).')
177;';
178  $result = pwg_query($query);
179  while ($row = pwg_db_fetch_assoc($result))
180  {
181    array_push(
182      $categories,
183      array(
184        'id' => $row['id'],
185        'id_uppercat' => $row['id_uppercat'],
186        )
187      );
188    array_push(
189      $names,
190      $row['name']
191      );
192  }
193
194  array_multisort(
195    $names,
196    SORT_REGULAR,
197    'asc' == $_POST['ascdesc'] ? SORT_ASC : SORT_DESC,
198    $categories
199    );
200  save_categories_order($categories);
201
202  array_push(
203    $page['infos'],
204    l10n('Albums automatically sorted')
205    );
206}
207
208// +-----------------------------------------------------------------------+
209// |                            Navigation path                            |
210// +-----------------------------------------------------------------------+
211
212if (isset($_GET['parent_id']))
213{
214  $navigation.= $conf['level_separator'];
215
216  $navigation.= get_cat_display_name_from_id(
217    $_GET['parent_id'],
218    $base_url.'&amp;parent_id=',
219    false
220    );
221}
222// +-----------------------------------------------------------------------+
223// |                       template initialization                         |
224// +-----------------------------------------------------------------------+
225$template->set_filename('categories', 'cat_list.tpl');
226
227$form_action = PHPWG_ROOT_PATH.'admin.php?page=cat_list';
228if (isset($_GET['parent_id']))
229{
230  $form_action.= '&amp;parent_id='.$_GET['parent_id'];
231}
232
233$template->assign(array(
234  'CATEGORIES_NAV'=>$navigation,
235  'F_ACTION'=>$form_action,
236  'PWG_TOKEN' => get_pwg_token(),
237 ));
238
239// +-----------------------------------------------------------------------+
240// |                          Categories display                           |
241// +-----------------------------------------------------------------------+
242
243$categories = array();
244
245$query = '
246SELECT id, name, permalink, dir, rank, status
247  FROM '.CATEGORIES_TABLE;
248if (!isset($_GET['parent_id']))
249{
250  $query.= '
251  WHERE id_uppercat IS NULL';
252}
253else
254{
255  $query.= '
256  WHERE id_uppercat = '.$_GET['parent_id'];
257}
258$query.= '
259  ORDER BY rank ASC
260;';
261$categories = hash_from_query($query, 'id');
262
263// get the categories containing images directly
264$categories_with_images = array();
265if ( count($categories) )
266{
267  $query = '
268SELECT DISTINCT category_id
269  FROM '.IMAGE_CATEGORY_TABLE.'
270  WHERE category_id IN ('.implode(',', array_keys($categories)).')';
271  $categories_with_images = array_flip( array_from_query($query, 'category_id') );
272}
273
274$template->assign('categories', array());
275$base_url = get_root_url().'admin.php?page=';
276foreach ($categories as $category)
277{
278  $cat_list_url = $base_url.'cat_list';
279
280  $self_url = $cat_list_url;
281  if (isset($_GET['parent_id']))
282  {
283    $self_url.= '&amp;parent_id='.$_GET['parent_id'];
284  }
285
286  $tpl_cat =
287    array(
288      'NAME'       => 
289        trigger_event(
290          'render_category_name',
291          $category['name'],
292          'admin_cat_list'
293          ),
294      'ID'         => $category['id'],
295      'RANK'       => $category['rank']*10,
296
297      'U_JUMPTO'   => make_index_url(
298        array(
299          'category' => $category
300          )
301        ),
302
303      'U_CHILDREN' => $cat_list_url.'&amp;parent_id='.$category['id'],
304      'U_EDIT'     => $base_url.'album-'.$category['id'],
305
306      'IS_VIRTUAL' => empty($category['dir'])
307    );
308
309  if (empty($category['dir']))
310  {
311    $tpl_cat['U_DELETE'] = $self_url.'&amp;delete='.$category['id'];
312    $tpl_cat['U_DELETE'].= '&amp;pwg_token='.get_pwg_token();
313  }
314  else
315  {
316    if ($conf['enable_synchronization'])
317    {
318      $tpl_cat['U_SYNC'] = $base_url.'site_update&amp;site=1&amp;cat_id='.$category['id'];
319    }
320  }
321
322  if ( array_key_exists($category['id'], $categories_with_images) )
323  {
324    $tpl_cat['U_MANAGE_ELEMENTS']=
325      $base_url.'batch_manager&amp;cat='.$category['id'];
326  }
327
328  $template->append('categories', $tpl_cat);
329}
330
331trigger_action('loc_end_cat_list');
332
333// +-----------------------------------------------------------------------+
334// |                          sending html code                            |
335// +-----------------------------------------------------------------------+
336$template->assign_var_from_handle('ADMIN_CONTENT', 'categories');
337?>
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