source: extensions/event_cats/main.inc.php @ 6269

Last change on this file since 6269 was 6269, checked in by LucMorizur, 14 years ago

[Event Cats] Compatibility with Piwigo 2.1

File size: 11.8 KB
RevLine 
[3969]1<?php
[3964]2
3/*
4Plugin Name: Event Cats
[6269]5Version: 1.2.1
[3970]6Description: A single URL can be enough to be identified, and a user can duplicate his account to create a new one getting immediately the same properties. / On peut être identifié grâce à un simple URL, et on peut dupliquer son compte pour créer un nouveau compte ayant immédiatement les mêmes propriétés.
[6269]7Plugin URI: http://piwigo.org/ext/extension_view.php?eid=326
[4418]8Author: LucMorizur
9Author URI: http://lucmorizur.free.fr
[3964]10*/
11
12// +-----------------------------------------------------------------------+
13// | Piwigo - a PHP based picture gallery                                  |
14// +-----------------------------------------------------------------------+
15// | Copyright(C) 2008-2009 Piwigo Team                  http://piwigo.org |
16// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
17// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
18// +-----------------------------------------------------------------------+
19// | This program is free software; you can redistribute it and/or modify  |
20// | it under the terms of the GNU General Public License as published by  |
21// | the Free Software Foundation                                          |
22// |                                                                       |
23// | This program is distributed in the hope that it will be useful, but   |
24// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
25// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
26// | General Public License for more details.                              |
27// |                                                                       |
28// | You should have received a copy of the GNU General Public License     |
29// | along with this program; if not, write to the Free Software           |
30// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
31// | USA.                                                                  |
32// +-----------------------------------------------------------------------+
33
[4421]34// Keeps file coded in UTF-8 without BOM : é
35
[3964]36if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
37
38// pour faciliter le debug - make debug easier :o)
39//ini_set('error_reporting', E_ALL);
40//ini_set('display_errors', true);
41
[5058]42global $conf, $prefixeTable, $ec_lists, $template;
[3964]43
[4329]44define( // -------------------------------------------------------------------
45  'EVNTCATS_INFO_VERSION', // VERSION HISTORY :
[6269]46   '1.2.2' // Corrections for Piwigo 2.1 compatibility
47// '2.1.0' // When done, will simplfy and allow EC management from categories
48//            management pages in admin pages... yes yes...
49// '1.2.1' // Improve EN translation thanks to Tosca
[4612]50// '1.2.0' // Add feature 1335, Possibility to display the 'Connection'
51//         // link in identification block menu for generic users ;
52//         // finish (yes !) english translation
[4553]53// '1.1.5' // Fix bugs 1324 and 1325
54// '1.1.4' // Improve help banner
55// '1.1.3' // Better help banner management ; finalize banner texts
56// '1.1.2' // Better help banner example : some examples
57// '1.1.1' // Better help banner example ; but still no text in it
58// '1.1.0' // First bugs (1305 and 1306) corrected ;
59           // add newly created user/group association with cat/AP (was
60           // forgotten) ; begin help banner
61// '1.0.0' // Conception version
[4329]62); // ------------------------------------------------------------------------
63define(
64  'EVNTCATS_PATH',
65   PHPWG_PLUGINS_PATH.basename(dirname(__FILE__)).'/'
66);
67define(
68  'EVNTCATS_TABLE',
69   $prefixeTable.'event_cats'
70);
71define(
72  'ROOT_URL',
73   get_absolute_root_url()
74);
[3964]75
[4169]76include_once(EVNTCATS_PATH.'include/evntcats_main_funcs.inc.php');
[3964]77
78class event_cats {
79// Sets the administration panel of the plugin
80  function plugin_admin_menu($menu) {
81    array_push($menu,
82      array(
83        'NAME' => 'Event Cats',
84        'URL'  => get_admin_plugin_menu_link(dirname(__FILE__).
85                  '/admin/evntcats_admin.php')
86      )
87    );
88    return $menu;
89  }
90} // End class
91
92$obj = new event_cats();
93
[4282]94// Adds the translation of "duplicate" link
[4338]95load_language('duplic.lang', EVNTCATS_PATH);
[4282]96
[3964]97// Admin help management
98add_event_handler('get_popup_help_content', 'ec_popup_help_content',
99 EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
100
101function ec_popup_help_content($popup_help_content, $page) {
102  return (
[6269]103   $help_content = (is_admin() and $page = 'help') ?
104    load_language($page.'.html', EVNTCATS_PATH, array('return' => true)) : false
[3964]105  ) ? $popup_help_content.$help_content : $popup_help_content;
106}
107
108//----------------------------------
109
110/**
111 *
112 * auto_log_user()
113 * the function uses the value of the argument "autolog" of the posted URL, as a code
114 * to know which username has to be logged in.
115 *
116 * @param no parameter
117 * @return no return value
118 */
119
120add_event_handler('init', 'auto_log_user');
121
122function auto_log_user() {
[4554]123  global $ec_lists;
[3964]124
125  $ec_ap  = NULL;
126  $ec_cat = NULL;
127  $ec_img = NULL;
[4247]128 
[3971]129  if (isset($_GET['autolog']) and (read_ec_conf('activated') == 1)) {
[3975]130    if (!is_a_guest()) {
131      $url = '';
[6269]132      foreach ($_GET as $item => $value) {
133        $url.= '&'.$item.'='.$value;
134      }
[3975]135      logout_user();
136      redirect(make_index_url().$url);
137    }
[3964]138    build_ec_lists();
139    foreach ($ec_lists['ec_table'] as $ec_entry) {
140      if ($code_exists = ($ec_entry['code'] == $_GET['autolog'])) break;
141    }
142    if ($code_exists) {
[3985]143      if (is_in($ec_entry['action'], 'ec_ok')) {
[3964]144        log_user($ec_entry['user_id'], false);
[3971]145        if (isset($_GET['ap'])) $ec_ap = $_GET['ap'];
[3964]146        if (isset($_GET['cat'])) $ec_cat = $_GET['cat'];
147        if (isset($_GET['img'])) $ec_img = $_GET['img'];
[4092]148        if ($ec_entry['forced'] == 'true') {
[3964]149          if (empty($ec_entry['arg1']) and !empty($ec_entry['arg2'])) {
150            $ec_ap = $ec_entry['arg2'];
151          }
152          elseif (!empty($ec_entry['arg1'])) {
153            $ec_cat = $ec_entry['arg1'];
154            if (!empty($ec_entry['arg2'])) $ec_img = $ec_entry['arg2'];
155          }
156        }
157        if (isset($ec_ap)) {
158          if (array_key_exists($ec_ap,$ec_lists['add_pages'])) {
159            redirect(
160             PHPWG_ROOT_PATH.'index.php?/additional_page/'.$ec_ap);
161          }
162        }
163        elseif (isset($ec_cat)) {
164          if (array_key_exists($ec_cat, $ec_lists['categories'])) {
165            if (isset($ec_img)) {
[4157]166              if (ec_image_exists($ec_cat, $ec_img)) {
[3964]167                redirect(PHPWG_ROOT_PATH.'picture.php?/'.$ec_img.'/category/'.$ec_cat);
168              }
169            }
[4554]170            redirect(PHPWG_ROOT_PATH.'index.php?/category/'.$ec_cat);
[3964]171          }
172        }
[3971]173        redirect(make_index_url());
[3964]174      }
175      else {
[3971]176        if (
177         $ec_entry['action'] == 'ec_nok' or
178         $ec_entry['action'] == 'ec_nok_ap_pb'
179        ) {
180          if ($ec_entry['action'] == 'ec_nok_ap_pb') access_denied();
181          $ec_ap = $ec_entry['arg2'];
182          if (array_key_exists($ec_ap, $ec_lists['add_pages'])) {
183            redirect(
184             PHPWG_ROOT_PATH.'index.php?/additional_page/'.$ec_ap);
[3964]185          }
186          access_denied();
187        }
188        else {
189          redirect(make_index_url());
190        }
191      }
192    }
193    else {
194      if (
[4371]195       read_ec_conf('unknown_code') == '2' and
[3964]196        array_key_exists(
[3971]197         read_ec_conf('unknown_code_ap_id'), $ec_lists['add_pages']
[3964]198        )
199       ) {
200        redirect(
201         PHPWG_ROOT_PATH.
[3971]202         'index.php?/additional_page/'.read_ec_conf('unknown_code_ap_id')
[3964]203        );
204      }
[4371]205      elseif (read_ec_conf('unknown_code') == '1' or
206       read_ec_conf('unknown_code') == '2') {
[3964]207        access_denied();
208      }
209      else {
210        redirect(make_index_url());
211      }
212    }
213  }
214}
215
216/**
217 *
218 * assign_perm_for_new_user()
219 * copies/paste groups+access+properties associations of previously connected
220 * username, to newly created username.
221 *
222 * @param no parameter
223 * @return no return value
224 */
225
226add_event_handler('register_user', 'assign_perm_for_new_user');
227
[4371]228function assign_perm_for_new_user($new_user) {
[3964]229  global $user;
230
[4371]231  if (!is_a_guest() and !is_admin()) if (
232    read_ec_conf('dup_allow') == '1' or (
233      read_ec_conf('dup_allow') == '2' and
234      dup_allowed($user['id'])
235    )
236  ) {
[3964]237    // User access
[4371]238    $result = pwg_query("
239      SELECT `cat_id`
240      FROM `".USER_ACCESS_TABLE."`
241      WHERE `user_id` = ".$user['id'].";
242    ");
[3964]243    $insert = array();
244    while ($row = mysql_fetch_assoc($result))
[4371]245     $insert[] = "(".$new_user['id'].",".$row['cat_id'].")";
246    if (!empty($insert)) pwg_query("
247      INSERT INTO `".USER_ACCESS_TABLE."`
248      VALUES ".implode(',', $insert).";
249    ");
[3964]250
251    // User groups
[4371]252    $result = pwg_query("
253      SELECT `group_id`
254      FROM `".USER_GROUP_TABLE."`
255      WHERE `user_id` = ".$user['id'].";
256    ");
[3964]257    $insert = array();
258    while ($row = mysql_fetch_assoc($result))
[4371]259     $insert[] = "(".$new_user['id'].",".$row['group_id'].")";
260    if (!empty($insert)) pwg_query("
261      INSERT INTO `".USER_GROUP_TABLE."`
262      VALUES ".implode(',', $insert).";
263    ");
[3964]264
265    // User infos
[4371]266    $result = pwg_query("
267      SELECT `level`
268      FROM `".USER_INFOS_TABLE."`
269      WHERE `user_id` = ".$user['id'].";
270    ");
[3964]271    $insert = array();
272    while ($row = mysql_fetch_assoc($result))
[4371]273     $insert[] = "(".$new_user['id'].",".$row['level'].")";
274    if (!empty($insert)) pwg_query("
275      UPDATE `".USER_INFOS_TABLE."`
276      SET `level` = ".$user['level']."
277      WHERE `user_id` = ".$new_user['id'].";
278    ");
[3971]279  }
[3964]280}
281
282/**
283 *
284 * duplicate_account_url()
[4553]285 * adds a link for duplicating the currently identified user in
286 * Identification block menu, in case the identifed user is granted to
287 * duplication. Displays also the connection link for generic users, if
288 * required in the configuration.
[3964]289 *
[6269]290 * ec_duplicate_prefilter
291 * is used to modify the "quick connect" block in identification menu block,
292 * so that visitors identifying themselves this way, are redirected to the
293 * page they're currently displaying, instead of home page. This
294 * functionnality has been added at version 2.1.0 in Piwigo core
295 * (see bug:1484 Redirection after quickconnect), thus it is useless to
296 * implement it from here for Piwigo versions higher or equal to 2.1.0.
297 *
[3964]298 * @param no parameter
299 * @return no return value
300 */
301
302add_event_handler('blockmanager_apply', 'duplicate_account_url');
303
[6269]304function ec_duplicate_prefilter($content, &$smarty) {
305  $search = "<legend>{'Quick connect'|@translate}</legend>";
306  $addon = '<input type="hidden" name="redirect" value="{$U_REDIRECT}">';
307  $replacement = "<legend>{'Quick connect'|@translate}</legend>".$addon;
308  return str_replace($search, $replacement, $content);
309}
310
[3971]311function duplicate_account_url() {
[4554]312  global $lang, $template, $user;
[6269]313 
314  if (version_compare(PHPWG_VERSION, '2.1.0', '<')) {
[5058]315    // Makes the "quick connect" fieldset able to redirect to current page
[6269]316    // after user identification, just as does the "connection" link.
[5058]317    $template->assign(array('U_REDIRECT' => $_SERVER['REQUEST_URI']));
318    $template->set_prefilter('menubar', 'ec_duplicate_prefilter');
[6269]319  }
[4233]320 
[4553]321  // Adds duplication link, if needed
[4329]322  if (!is_admin() and !is_a_guest()) if (
323    read_ec_conf('dup_allow') == '1' or (
324      read_ec_conf('dup_allow') == '2' and
325      dup_allowed($user['id'])
326    )
327  ) {
[4336]328    $template->assign('U_REGISTER', get_root_url().'register.php');
[4329]329    if (
330      read_ec_conf('duplic_display') == '1' or (
331        read_ec_conf('duplic_display') == '2' and
332        !is_generic()
333      )
334    ) {
[4336]335      $lang['Register'] = $lang['Duplicate'];
[4553]336      $lang['Create a new account'] =
337       $lang['Create a new account with same properties'];
[4329]338    }
[3971]339  }
[4553]340 
341  // Adds connection link, if needed
342  if (read_ec_conf('display_connection') == '1' and is_generic()) {
343    // Adds connection link
344    $template->assign(
345      'U_LOGIN',
346      get_root_url().'identification.php?redirect='.$_SERVER['REQUEST_URI']
347    );
348  }
[3964]349}
350
[4553]351add_event_handler(
352 'get_admin_plugin_menu_links',
353 array(&$obj, 'plugin_admin_menu')
354);
[3964]355set_plugin_data($plugin['id'], $obj);
356
357?>
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