git-svn-id: http://piwigo.org/svn/trunk@2357 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 243 insertions, 0 deletions

diff --git a/BSF/search_rules.php b/BSF/search_rules.php
new file mode 100644
index 000000000..942f4dc22
--- /dev/null
+++ b/BSF/search_rules.php
@@ -0,0 +1,243 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based picture gallery                                  |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008      Piwigo Team                  http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify  |
+// | it under the terms of the GNU General Public License as published by  |
+// | the Free Software Foundation                                          |
+// |                                                                       |
+// | This program is distributed in the hope that it will be useful, but   |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
+// | General Public License for more details.                              |
+// |                                                                       |
+// | You should have received a copy of the GNU General Public License     |
+// | along with this program; if not, write to the Free Software           |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+
+/**
+ * returns language value 'included' or 'excluded' depending on boolean
+ * value. This function is useful only to make duplicate code shorter
+ *
+ * @param bool is_included
+ * @return string
+ */
+function inc_exc_str($is_included)
+{
+  return $is_included ? l10n('included') : l10n('excluded');
+}
+
+// +-----------------------------------------------------------------------+
+// |                           initialization                              |
+// +-----------------------------------------------------------------------+
+
+define('PHPWG_ROOT_PATH','./');
+include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
+check_status(ACCESS_FREE);
+include_once( PHPWG_ROOT_PATH.'include/functions_search.inc.php' );
+
+$page['body_id'] = 'thePopuphelpPage';
+$title = l10n('Piwigo Help');
+$page['page_banner'] = '<h1>'.$title.'</h1>';
+$page['meta_robots']=array('noindex'=>1, 'nofollow'=>1);
+include(PHPWG_ROOT_PATH.'include/page_header.php');
+
+$template->set_filenames(array('search_rules' => 'search_rules.tpl'));
+
+// +-----------------------------------------------------------------------+
+// |                        Textual rules creation                         |
+// +-----------------------------------------------------------------------+
+
+// Rules are stored in database, serialized in an array. This array must be
+// transformed into a list of textual rules.
+
+$search = get_search_array($_GET['search_id']);
+
+if (isset($search['q']))
+{
+  $template->append( 'search_words', $search['q'] );
+}
+else
+{
+  $template->assign(
+    array(
+      'INTRODUCTION'
+        => 'OR' == $search['mode']
+        ? l10n('At least one listed rule must be satisfied.')
+        : l10n('Each listed rule must be satisfied.'),
+      )
+    );
+}
+
+if (isset($search['fields']['allwords']))
+{
+  $template->append( 'search_words',
+      sprintf(
+        l10n('searched words : %s'),
+        join(', ', $search['fields']['allwords']['words'])
+        )
+      );
+}
+
+if (isset($search['fields']['tags']))
+{
+  $template->assign('SEARCH_TAGS_MODE', $search['fields']['tags']['mode']);
+  
+  $query = '
+SELECT name
+  FROM '.TAGS_TABLE.'
+  WHERE id IN ('.implode(',', $search['fields']['tags']['words']).')
+;';
+  $template->assign(
+      'search_tags',
+      array_from_query($query, 'name')
+    );
+}
+
+if (isset($search['fields']['author']))
+{
+  $template->append(
+    'search_words',
+     sprintf(
+          l10n('author(s) : %s'),
+          join(', ', $search['fields']['author']['words'])
+        )
+      );
+}
+
+if (isset($search['fields']['cat']))
+{
+  if ($search['fields']['cat']['sub_inc'])
+  {
+    // searching all the categories id of sub-categories
+    $cat_ids = get_subcat_ids($search['fields']['cat']['words']);
+  }
+  else
+  {
+    $cat_ids = $search['fields']['cat']['words'];
+  }
+
+  $query = '
+SELECT id, uppercats, global_rank
+  FROM '.CATEGORIES_TABLE.'
+  WHERE id IN ('.
+    implode(',', $cat_ids).
+    ')
+;';
+  $result = pwg_query($query);
+
+  $categories = array();
+  if (!empty($result))
+  {
+    while ($row = mysql_fetch_array($result))
+    {
+      array_push($categories, $row);
+    }
+  }
+  usort($categories, 'global_rank_compare');
+
+  foreach ($categories as $category)
+  {
+    $template->append(
+      'search_categories',
+      get_cat_display_name_cache(
+          $category['uppercats'],
+          null,                      // no url on category names
+          false                    // no blank replacement
+          )
+      );
+  }
+}
+
+foreach (array('date_available', 'date_creation') as $datefield)
+{
+  if ('date_available' == $datefield)
+  {
+    $lang_items = array(
+      'date'   => 'became available on %s',
+      'period' => 'became available between %s (%s) and %s (%s)',
+      'after'  => 'became available after %s (%s)',
+      'before' => 'became available before %s (%s)',
+      );
+  }
+  elseif ('date_creation' == $datefield)
+  {
+    $lang_items = array(
+      'date'   => 'created on %s',
+      'period' => 'created between %s (%s) and %s (%s)',
+      'after'  => 'created after %s (%s)',
+      'before' => 'created before %s (%s)',
+      );
+  }
+
+  $keys = array(
+    'date'   => $datefield,
+    'after'  => $datefield.'-after',
+    'before' => $datefield.'-before',
+    );
+
+  if (isset($search['fields'][ $keys['date'] ]))
+  {
+    $template->assign(
+      strtoupper($datefield),
+      sprintf(
+          l10n($lang_items['date']),
+          format_date($search['fields'][ $keys['date'] ])
+          )
+      );
+  }
+  elseif (isset($search['fields'][ $keys['before'] ])
+          and isset($search['fields'][ $keys['after'] ]))
+  {
+    $template->assign(
+      strtoupper($datefield),
+      sprintf(
+          l10n($lang_items['period']),
+
+          format_date($search['fields'][ $keys['after'] ]['date']),
+          inc_exc_str($search['fields'][ $keys['after'] ]['inc']),
+
+          format_date($search['fields'][ $keys['before'] ]['date']),
+          inc_exc_str($search['fields'][ $keys['before'] ]['inc'])
+          )
+      );
+  }
+  elseif (isset($search['fields'][ $keys['before'] ]))
+  {
+    $template->assign(
+      strtoupper($datefield),
+      sprintf(
+          l10n($lang_items['before']),
+
+          format_date($search['fields'][ $keys['before'] ]['date']),
+          inc_exc_str($search['fields'][ $keys['before'] ]['inc'])
+          )
+      );
+  }
+  elseif (isset($search['fields'][ $keys['after'] ]))
+  {
+    $template->assign(
+      strtoupper($datefield),
+      sprintf(
+          l10n($lang_items['after']),
+
+          format_date($search['fields'][ $keys['after'] ]['date']),
+          inc_exc_str($search['fields'][ $keys['after'] ]['inc'])
+          )
+      );
+  }
+}
+
+// +-----------------------------------------------------------------------+
+// |                           html code display                           |
+// +-----------------------------------------------------------------------+
+
+$template->pparse('search_rules');
+include(PHPWG_ROOT_PATH.'include/page_tail.php');
+?>
\ No newline at end of file