fix: image_order cookie path fixed for url rewriting

improve: add function access_denied called when check_status or
check_restrictions fail

fix: french language correction

fix: remove php warnings in clean_iptc_value

split search functions into include/functions_search.inc.php

git-svn-id: http://piwigo.org/svn/trunk@1113 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 2 insertions, 192 deletions

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 520f8d52a..981da55c4 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -5,7 +5,7 @@
 // | Copyright (C) 2003-2006 PhpWebGallery Team - http://phpwebgallery.net |
 // +-----------------------------------------------------------------------+
 // | branch        : BSF (Best So Far)
-// | file          : $RCSfile$
+// | file          : $Id$
 // | last update   : $Date$
 // | last modifier : $Author$
 // | revision      : $Revision$
@@ -785,196 +785,6 @@ function get_themeconf($key)
 }
 
 /**
- * Prepends and appends a string at each value of the given array.
- *
- * @param array
- * @param string prefix to each array values
- * @param string suffix to each array values
- */
-function prepend_append_array_items($array, $prepend_str, $append_str)
-{
-  array_walk(
-    $array,
-    create_function('&$s', '$s = "'.$prepend_str.'".$s."'.$append_str.'";')
-    );
-
-  return $array;
-}
-
-/**
- * returns search rules stored into a serialized array in "search"
- * table. Each search rules set is numericaly identified.
- *
- * @param int search_id
- * @return array
- */
-function get_search_array($search_id)
-{
-  if (!is_numeric($search_id))
-  {
-    die('Search id must be an integer');
-  }
-
-  $query = '
-SELECT rules
-  FROM '.SEARCH_TABLE.'
-  WHERE id = '.$search_id.'
-;';
-  list($serialized_rules) = mysql_fetch_row(pwg_query($query));
-
-  return unserialize($serialized_rules);
-}
-
-/**
- * returns the SQL clause from a search identifier
- *
- * Search rules are stored in search table as a serialized array. This array
- * need to be transformed into an SQL clause to be used in queries.
- *
- * @param int search_id
- * @return string
- */
-function get_sql_search_clause($search_id)
-{
-  $search = get_search_array($search_id);
-
-  // SQL where clauses are stored in $clauses array during query
-  // construction
-  $clauses = array();
-
-  foreach (array('file','name','comment','keywords','author') as $textfield)
-  {
-    if (isset($search['fields'][$textfield]))
-    {
-      $local_clauses = array();
-      foreach ($search['fields'][$textfield]['words'] as $word)
-      {
-        array_push($local_clauses, $textfield." LIKE '%".$word."%'");
-      }
-
-      // adds brackets around where clauses
-      $local_clauses = prepend_append_array_items($local_clauses, '(', ')');
-
-      array_push(
-        $clauses,
-        implode(
-          ' '.$search['fields'][$textfield]['mode'].' ',
-          $local_clauses
-          )
-        );
-    }
-  }
-
-  if (isset($search['fields']['allwords']))
-  {
-    $fields = array('file', 'name', 'comment', 'keywords', 'author');
-    // in the OR mode, request bust be :
-    // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%')
-    // OR (field1 LIKE '%word2%' OR field2 LIKE '%word2%'))
-    //
-    // in the AND mode :
-    // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%')
-    // AND (field1 LIKE '%word2%' OR field2 LIKE '%word2%'))
-    $word_clauses = array();
-    foreach ($search['fields']['allwords']['words'] as $word)
-    {
-      $field_clauses = array();
-      foreach ($fields as $field)
-      {
-        array_push($field_clauses, $field." LIKE '%".$word."%'");
-      }
-      // adds brackets around where clauses
-      array_push(
-        $word_clauses,
-        implode(
-          "\n          OR ",
-          $field_clauses
-          )
-        );
-    }
-
-    array_walk(
-      $word_clauses,
-      create_function('&$s','$s="(".$s.")";')
-      );
-
-    array_push(
-      $clauses,
-      "\n         ".
-      implode(
-        "\n         ".
-              $search['fields']['allwords']['mode'].
-        "\n         ",
-        $word_clauses
-        )
-      );
-  }
-
-  foreach (array('date_available', 'date_creation') as $datefield)
-  {
-    if (isset($search['fields'][$datefield]))
-    {
-      array_push(
-        $clauses,
-        $datefield." = '".$search['fields'][$datefield]['date']."'"
-        );
-    }
-
-    foreach (array('after','before') as $suffix)
-    {
-      $key = $datefield.'-'.$suffix;
-
-      if (isset($search['fields'][$key]))
-      {
-        array_push(
-          $clauses,
-
-          $datefield.
-          ($suffix == 'after'             ? ' >' : ' <').
-          ($search['fields'][$key]['inc'] ? '='  : '').
-          " '".$search['fields'][$key]['date']."'"
-
-          );
-      }
-    }
-  }
-
-  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'];
-    }
-
-    $local_clause = 'category_id IN ('.implode(',', $cat_ids).')';
-    array_push($clauses, $local_clause);
-  }
-
-  // adds brackets around where clauses
-  $clauses = prepend_append_array_items($clauses, '(', ')');
-
-  $where_separator =
-    implode(
-      "\n    ".$search['mode'].' ',
-      $clauses
-      );
-
-  $search_clause = $where_separator;
-
-  if (isset($forbidden))
-  {
-    $search_clause.= "\n    AND ".$forbidden;
-  }
-
-  return $search_clause;
-}
-
-/**
  * Returns webmaster mail address depending on $conf['webmaster_id']
  *
  * @return string
@@ -1020,4 +830,4 @@ function get_available_upgrade_ids()
   return $available_upgrade_ids;
 }
 
-?>
+?>
\ No newline at end of file