UpdateDatabase/MysqlLinks.php

[Pman.Core] / UpdateDatabase / MysqlLinks.php

diff --git a/UpdateDatabase/MysqlLinks.php b/UpdateDatabase/MysqlLinks.php
index e75125f..1847f78 100644 (file)
--- a/UpdateDatabase/MysqlLinks.php
+++ b/UpdateDatabase/MysqlLinks.php
@@ -23,8 +23,17 @@
  *   -- {tablename}_trigger_{optional_string}_before_update_{column_name}(OLD.column, NEW.column}
  *   -- {tablename}_trigger_{optional_string}_before_insert_{column_name}(OLD.column}
  *
- *  
  *
+ * ------- Importing with triggers disabled.
+ *
+ *  SET @DISABLE_TRIGGER=1; (or anything you like except NULL) 
+ *  do imports
+ * SET @DISABLE_TRIGGER=NULL;
+ *
+ * ------ Call a method disabling a particular set of triggers
+ *  SET @DISABLE_TRIGGER_the_table_name=1; (or anything you like except NULL) 
+ *  do action
+ *  SET @DISABLE_TRIGGER_the_table_name=NULL;*
  */
 
 class Pman_Core_UpdateDatabase_MysqlLinks {
@@ -40,6 +49,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
         $this->updateTableComments();
         
         $this->updateCharacterSet();
+        $this->updateEngine();
         
         $ff = HTML_FlexyFramework::get();
         if (!empty($ff->Pman['enable_trigger_tests'])) {
@@ -188,8 +198,8 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
                 BEFORE DELETE ON `{$target_table}`
             FOR EACH ROW
             BEGIN
-               DECLARE mid INT(11);
-             
+                DECLARE mid INT(11);
+                IF (@DISABLE_TRIGGER IS NULL AND @DISABLE_TRIGGER_{$target_table} IS NULL ) THEN  
                
             ";
             foreach($sources as $source=>$target) {
@@ -215,6 +225,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -251,7 +262,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             FOR EACH ROW
             BEGIN
                DECLARE mid INT(11);
-               
+                IF (@DISABLE_TRIGGER IS NULL AND @DISABLE_TRIGGER_{$tbl} IS NULL ) THEN 
                
             ";
             foreach($map as $source_col=>$target) {
@@ -293,6 +304,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -332,7 +344,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             FOR EACH ROW
             BEGIN
                DECLARE mid INT(11);
-               
+               IF (@DISABLE_TRIGGER IS NULL AND @DISABLE_TRIGGER_{$tbl} IS NULL ) THEN  
                
             ";
             foreach($map as $source_col=>$target) {
@@ -370,6 +382,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -435,19 +448,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
         return $ret;
     }
         
-    function updateCharacterSet()
-    {
-        DB_DataObject::debugLevel(1);
-        foreach (array_keys($this->schema) as $tbl){
-            
-            if(strpos($tbl, '__keys') !== false ){
-                continue;
-            }
-            
-            echo "CALL mysql_change_charset('{$tbl}') \n";
-            DB_DataObject::factory('core_enum')->query("CALL mysql_change_charset('{$tbl}')");
-        }
-    }
+    
     
 }