Feature 1255: modification in sql queries

    - manage random function
    - manage regex syntax
    - manage quote (single instead of double)
    - manage interval

git-svn-id: http://piwigo.org/svn/trunk@4367 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 3 insertions, 9 deletions

diff --git a/admin/site_update.php b/admin/site_update.php
index 84c6a8f87..b4980595d 100644
--- a/admin/site_update.php
+++ b/admin/site_update.php
@@ -148,7 +148,7 @@ SELECT id, uppercats, global_rank, status, visible
     if (isset($_POST['subcats-included']) and $_POST['subcats-included'] == 1)
     {
       $query.= '
-    AND uppercats REGEXP \'(^|,)'.$_POST['cat'].'(,|$)\'
+    AND uppercats '.DB_REGEX_OPERATOR.' \'(^|,)'.$_POST['cat'].'(,|$)\'
 ';
     }
     else
@@ -207,10 +207,7 @@ SELECT id_uppercat, MAX(rank)+1 AS next_rank
   }
 
   // next category id available
-  $query = '
-SELECT IF(MAX(id)+1 IS NULL, 1, MAX(id)+1) AS next_id
-  FROM '.CATEGORIES_TABLE;
-  list($next_id) = pwg_db_fetch_row(pwg_query($query));
+  $next_id = pwg_db_nextval('id', CATEGORIES_TABLE);
 
   // retrieve sub-directories fulldirs from the site reader
   $fs_fulldirs = $site_reader->get_full_directories($basedir);
@@ -399,10 +396,7 @@ SELECT file,storage_category_id
   }
 
   // next element id available
-  $query = '
-SELECT IF(MAX(id)+1 IS NULL, 1, MAX(id)+1) AS next_element_id
-  FROM '.IMAGES_TABLE;
-  list($next_element_id) = pwg_db_fetch_row(pwg_query($query));
+  $next_element_id = pwg_db_nextval('id', IMAGES_TABLE);
 
   $start = get_moment();