Add feature to move an item to a specified rank

OpenEdition · Aug 2, 2017 · bf41771 · bf41771
1 parent 15ba8e0
commit bf41771
Show file tree

Hide file tree

Showing 9 changed files with 1,947 additions and 2,081 deletions.
diff --git a/lodel/scripts/Ranks.php b/lodel/scripts/Ranks.php
@@ -18,4 +18,24 @@ public static function getRank($db, $table, $id) {
 
         return (int) $db->GetOne($sqlQuery);
     }
+
+    public static function getNextRank($db, $table, $parentId, $rank) {
+        $sqlQuery =
+            "SELECT rank " .
+            "FROM {$table} " .
+            "WHERE rank > {$rank} " .
+            "AND idparent = {$parentId}";
+
+        return (int) $db->GetOne($sqlQuery);
+    }
+
+    public static function getPreviousRank($db, $table, $parentId, $rank) {
+        $sqlQuery =
+            "SELECT rank " .
+            "FROM {$table} " .
+            "WHERE rank < {$rank} " .
+            "AND idparent = {$parentId}";
+
+        return (int) $db->GetOne($sqlQuery);
+    }
 }