source: branches/1.5/category.php @ 29919

Last change on this file since 29919 was 1005, checked in by nikrou, 19 years ago

Revert to revision 1002
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 12.7 KB
Line 
1<?php
2// +-----------------------------------------------------------------------+
3// | PhpWebGallery - a PHP based picture gallery                           |
4// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
5// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
6// +-----------------------------------------------------------------------+
7// | branch        : BSF (Best So Far)
8// | file          : $RCSfile$
9// | last update   : $Date: 2006-01-15 13:49:29 +0000 (Sun, 15 Jan 2006) $
10// | last modifier : $Author: nikrou $
11// | revision      : $Revision: 1005 $
12// +-----------------------------------------------------------------------+
13// | This program is free software; you can redistribute it and/or modify  |
14// | it under the terms of the GNU General Public License as published by  |
15// | the Free Software Foundation                                          |
16// |                                                                       |
17// | This program is distributed in the hope that it will be useful, but   |
18// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
19// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
20// | General Public License for more details.                              |
21// |                                                                       |
22// | You should have received a copy of the GNU General Public License     |
23// | along with this program; if not, write to the Free Software           |
24// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
25// | USA.                                                                  |
26// +-----------------------------------------------------------------------+
27
28//--------------------------------------------------------------------- include
29define('PHPWG_ROOT_PATH','./');
30include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
31//---------------------------------------------------------------------- logout
32if ( isset( $_GET['act'] )
33     and $_GET['act'] == 'logout'
34     and isset( $_COOKIE['id'] ) )
35{
36  // cookie deletion if exists
37  setcookie( 'id', '', 0, cookie_path() );
38  $url = 'category.php';
39  redirect( $url );
40}
41//-------------------------------------------------- access authorization check
42if (isset($_GET['cat']))
43{
44  check_cat_id($_GET['cat']);
45}
46check_login_authorization();
47if (isset($page['cat']) and is_numeric($page['cat']))
48{
49  check_restrictions($page['cat']);
50}
51//-------------------------------------------------------------- initialization
52// detection of the start picture to display
53if ( !isset( $_GET['start'] )
54     or !is_numeric( $_GET['start'] )
55     or ( is_numeric( $_GET['start'] ) and $_GET['start'] < 0 ) )
56{
57  $page['start'] = 0;
58}
59else
60{
61  $page['start'] = $_GET['start'];
62}
63
64// Sometimes, a "num" is provided in the URL. It is the number
65// of the picture to show. This picture must be in the thumbnails page.
66// We have to find the right $page['start'] that show the num picture
67// in this category
68if ( isset( $_GET['num'] )
69     and is_numeric( $_GET['num'] )
70     and $_GET['num'] >= 0 )
71{
72  $page['start'] = floor( $_GET['num'] / $user['nb_image_page'] );
73  $page['start']*= $user['nb_image_page'];
74}
75
76initialize_category();
77
78// caddie filling :-)
79if (isset($_GET['caddie']))
80{
81//  include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
82 
83  $query = '
84SELECT DISTINCT(id)
85  FROM '.IMAGES_TABLE.' AS i
86    INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
87  '.$page['where'].'
88;';
89  fill_caddie(array_from_query($query, 'id'));
90}
91
92// creation of the array containing the cat ids to expand in the menu
93// $page['tab_expand'] contains an array with the category ids
94// $page['expand'] contains the string to display in URL with comma
95$page['tab_expand'] = array();
96if ( isset( $page['cat'] ) and is_numeric( $page['cat'] ) )
97{
98  // the category displayed (in the URL cat=23) must be seen in the menu ->
99  // parent categories must be expanded
100  $uppercats = explode( ',', $page['uppercats'] );
101  foreach ( $uppercats as $uppercat ) {
102    array_push( $page['tab_expand'], $uppercat );
103  }
104}
105// in case of expanding all authorized cats $page['tab_expand'] is empty
106if ( $user['expand'] )
107{
108  $page['tab_expand'] = array();
109}
110//----------------------------------------------------- template initialization
111//
112// Start output of page
113//
114$title = $page['title'];
115$page['body_id'] = 'theCategoryPage';
116include(PHPWG_ROOT_PATH.'include/page_header.php');
117
118$template->set_filenames( array('category'=>'category.tpl') );
119//-------------------------------------------------------------- category title
120if (isset($page['cat']) and is_numeric($page['cat']))
121{
122  $template_title = get_cat_display_name($page['cat_name'],
123                                         'category.php?cat=',
124                                         false);
125}
126else
127{
128  $template_title = $page['title'];
129}
130
131if ( isset( $page['cat_nb_images'] ) and $page['cat_nb_images'] > 0 )
132{
133  $template_title.= ' ['.$page['cat_nb_images'].']';
134}
135
136$icon_recent = get_icon(date('Y-m-d'));
137
138$template->assign_vars(
139  array(
140  'NB_PICTURE' => count_user_total_images(),
141  'TITLE' => $template_title,
142  'USERNAME' => $user['username'],
143  'TOP_NUMBER'=>$conf['top_number'],
144  'MENU_CATEGORIES_CONTENT'=>get_categories_menu(),
145
146  'L_CATEGORIES' => $lang['categories'],
147  'L_HINT_CATEGORY' => $lang['hint_category'],
148  'L_SUBCAT' => $lang['sub-cat'],
149  'L_IMG_AVAILABLE' => $lang['images_available'],
150  'L_TOTAL' => $lang['total'],
151  'L_SPECIAL_CATEGORIES' => $lang['special_categories'],
152  'L_SUMMARY' => $lang['title_menu'],
153  'L_UPLOAD' => $lang['upload_picture'],
154  'L_COMMENT' => $lang['comments'],
155  'L_IDENTIFY' => $lang['identification'],
156  'L_PASSWORD' => $lang['password'],
157  'L_HELLO' => $lang['hello'],
158  'L_REGISTER' => $lang['ident_register'],
159  'L_LOGOUT' => $lang['logout'],
160  'L_ADMIN' => $lang['admin'],
161  'L_ADMIN_HINT' => $lang['hint_admin'],
162  'L_PROFILE' => $lang['customize'],
163  'L_PROFILE_HINT' => $lang['hint_customize'],
164  'L_REMEMBER_ME' => $lang['remember_me'],
165 
166  'F_IDENTIFY' => add_session_id( PHPWG_ROOT_PATH.'identification.php' ),
167  'T_RECENT' => $icon_recent,
168
169  'U_HOME' => add_session_id( PHPWG_ROOT_PATH.'category.php' ),
170  'U_REGISTER' => add_session_id( PHPWG_ROOT_PATH.'register.php' ),
171  'U_LOST_PASSWORD' => add_session_id(PHPWG_ROOT_PATH.'password.php'),
172  'U_LOGOUT' => PHPWG_ROOT_PATH.'category.php?act=logout',
173  'U_ADMIN'=>add_session_id( PHPWG_ROOT_PATH.'admin.php' ),
174  'U_PROFILE'=>add_session_id(PHPWG_ROOT_PATH.'profile.php')
175  )
176);
177//-------------------------------------------------------------- external links
178if (count($conf['links']) > 0)
179{
180  $template->assign_block_vars('links', array());
181
182  foreach ($conf['links'] as $url => $label)
183  {
184    $template->assign_block_vars(
185      'links.link',
186      array(
187        'URL' => $url,
188        'LABEL' => $label
189        ));
190  }
191}
192//---------------------------------------------------------- special categories
193// favorites categories
194if ( !$user['is_the_guest'] )
195{
196  $template->assign_block_vars('username', array());
197
198  $template->assign_block_vars(
199    'special_cat',
200    array(
201      'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=fav'),
202      'TITLE' => $lang['favorite_cat_hint'],
203      'NAME' => $lang['favorite_cat']
204      ));
205}
206// most visited
207$template->assign_block_vars(
208  'special_cat',
209  array(
210    'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=most_visited'),
211    'TITLE' => $lang['most_visited_cat_hint'],
212    'NAME' => $lang['most_visited_cat']
213    ));
214// best rated
215if ($conf['rate'])
216{
217  $template->assign_block_vars(
218    'special_cat',
219    array(
220      'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=best_rated'),
221      'TITLE' => $lang['best_rated_cat_hint'],
222      'NAME' => $lang['best_rated_cat']
223      )
224    );
225}
226// random
227$template->assign_block_vars(
228  'special_cat',
229  array(
230    'URL' => add_session_id(PHPWG_ROOT_PATH.'random.php'),
231    'TITLE' => $lang['random_cat_hint'],
232    'NAME' => $lang['random_cat']
233    ));
234// recent pics
235$template->assign_block_vars(
236  'special_cat',
237  array(
238    'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=recent_pics'),
239    'TITLE' => $lang['recent_pics_cat_hint'],
240    'NAME' => $lang['recent_pics_cat']
241    ));
242// recent cats
243$template->assign_block_vars(
244  'special_cat',
245  array(
246    'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=recent_cats'),
247    'TITLE' => $lang['recent_cats_cat_hint'],
248    'NAME' => $lang['recent_cats_cat']
249    ));
250// calendar
251$template->assign_block_vars(
252  'special_cat',
253  array(
254    'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=calendar'),
255    'TITLE' => $lang['calendar_hint'],
256    'NAME' => $lang['calendar']
257    ));
258//--------------------------------------------------------------------- summary
259
260if ($user['is_the_guest'])
261{
262  $template->assign_block_vars('register', array());
263  $template->assign_block_vars('login', array());
264 
265  $template->assign_block_vars('quickconnect', array());
266  if ($conf['authorize_remembering'])
267  {
268    $template->assign_block_vars('quickconnect.remember_me', array());
269  }
270}
271else
272{
273  $template->assign_block_vars('hello', array());
274  $template->assign_block_vars('profile', array());
275
276  // the logout link has no meaning with Apache authentication : it is not
277  // possible to logout with this kind of authentication.
278  if (!$conf['apache_authentication'])
279  {
280    $template->assign_block_vars('logout', array());
281  }
282
283  if ('admin' == $user['status'])
284  {
285    $template->assign_block_vars('admin', array());
286  }
287}
288
289// search link
290$template->assign_block_vars('summary', array(
291'TITLE'=>$lang['hint_search'],
292'NAME'=>$lang['search'],
293'U_SUMMARY'=>add_session_id( 'search.php' ),
294));
295
296// comments link
297$template->assign_block_vars('summary', array(
298'TITLE'=>$lang['hint_comments'],
299'NAME'=>$lang['comments'],
300'U_SUMMARY'=>add_session_id( 'comments.php' ),
301));
302
303// about link
304$template->assign_block_vars('summary', array(
305'TITLE'=>$lang['about_page_title'],
306'NAME'=>$lang['About'],
307'U_SUMMARY'=>add_session_id( 'about.php?'.str_replace( '&', '&amp;', $_SERVER['QUERY_STRING'] ) )
308));
309
310// notification
311$template->assign_block_vars(
312  'summary',
313  array(
314    'TITLE'=>l10n('notification'),
315    'NAME'=>l10n('Notification'),
316    'U_SUMMARY'=>add_session_id(PHPWG_ROOT_PATH.'notification.php')
317));
318
319if (isset($page['cat'])
320    and is_numeric($page['cat'])
321    and 'admin' == $user['status'])
322{
323  $template->assign_block_vars(
324    'edit',
325    array(
326      'URL' =>
327        add_session_id(
328          PHPWG_ROOT_PATH.'admin.php?page=cat_modify'
329          .'&amp;cat_id='.$page['cat']
330          )
331      )
332    );
333}
334
335//------------------------------------------------------ main part : thumbnails
336if (isset($page['cat'])
337    and ((is_numeric($page['cat']) and $page['cat_nb_images'] != 0)
338         or in_array($page['cat'],
339                     array('search'
340                           ,'most_visited'
341                           ,'recent_pics'
342                           ,'best_rated'
343                           ,'list'
344                           ,'fav'
345                       ))))
346{
347  include(PHPWG_ROOT_PATH.'include/category_default.inc.php');
348
349  if ('admin' == $user['status'])
350  {
351    $template->assign_block_vars(
352      'caddie',
353      array(
354        'URL' =>
355          add_session_id(
356            PHPWG_ROOT_PATH.'category.php'
357            .get_query_string_diff(array('caddie')).'&amp;caddie=1')
358        )
359      );
360  }
361}
362elseif (isset($page['cat']) and $page['cat'] == 'calendar')
363{
364  include(PHPWG_ROOT_PATH.'include/category_calendar.inc.php');
365}
366elseif (isset($page['cat']) and $page['cat'] == 'recent_cats')
367{
368  include(PHPWG_ROOT_PATH.'include/category_recent_cats.inc.php');
369}
370else
371{
372  include(PHPWG_ROOT_PATH.'include/category_subcats.inc.php');
373}
374//------------------------------------------------------- category informations
375if ( isset ( $page['cat'] ) )
376{
377  // upload a picture in the category
378  if (is_numeric($page['cat'])
379      and $page['cat_site_id'] == 1
380      and $page['cat_dir'] != ''
381      and $page['cat_uploadable'])
382  {
383    $url = PHPWG_ROOT_PATH.'upload.php?cat='.$page['cat'];
384    $template->assign_block_vars(
385      'upload',
386      array('U_UPLOAD'=>add_session_id( $url ))
387      );
388  }
389
390  if ( $page['navigation_bar'] != ''
391       or ( isset( $page['comment'] ) and $page['comment'] != '' ) )
392  {
393    $template->assign_block_vars('cat_infos',array());
394  }
395 
396  // navigation bar
397  if ( $page['navigation_bar'] != '' )
398  { 
399    $template->assign_block_vars(
400      'cat_infos.navigation',
401      array('NAV_BAR' => $page['navigation_bar'])
402      );
403  }
404  // category comment
405  if ( isset( $page['comment'] ) and $page['comment'] != '' )
406  {
407    $template->assign_block_vars(
408      'cat_infos.comment',
409      array('COMMENTS' => $page['comment'])
410      );
411  }
412}
413//------------------------------------------------------------ log informations
414pwg_log( 'category', $page['title'] );
415
416$template->parse('category');
417include(PHPWG_ROOT_PATH.'include/page_tail.php');
418?>
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