DataObjects/Core_domain.php

[Pman.Core] / UpdateDatabase / MysqlLinks.php

diff --git a/UpdateDatabase/MysqlLinks.php b/UpdateDatabase/MysqlLinks.php
index d54c16b..3b6bbff 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 {
@@ -38,9 +47,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
           
         $this->loadIniFiles();
         $this->updateTableComments();
-        
-        $this->updateCharacterSet();
-        
+       
         $ff = HTML_FlexyFramework::get();
         if (!empty($ff->Pman['enable_trigger_tests'])) {
             
@@ -188,8 +195,8 @@ 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 +222,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -251,7 +259,7 @@ 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 +301,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -332,7 +341,7 @@ 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 +379,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
             }
             
             $trigger .= "
+                END IF;
             END 
            
             ";
@@ -435,43 +445,7 @@ class Pman_Core_UpdateDatabase_MysqlLinks {
         return $ret;
     }
         
-    function updateCharacterSet()
-    {
-        foreach (array_keys($this->schema) as $tbl){
-            
-            if(strpos($tbl, '__keys') !== false ){
-                continue;
-            }
-            
-            $ce = DB_DataObject::factory('core_enum');
-            
-            $ce->query("
-                SELECT
-                        CCSA.character_set_name csname,
-                        CCSA.collation_name collatename
-                FROM
-                        information_schema.`TABLES` T,
-                        information_schema.`COLLATION_CHARACTER_SET_APPLICABILITY` CCSA
-                WHERE
-                        CCSA.collation_name = T.table_collation
-                    AND
-                        T.table_schema = '{$ce->database()}' COLLATE utf8_unicode_ci
-                    AND
-                        T.table_name = '{$tbl}' COLLATE utf8_unicode_ci
-            ");
-                     
-            $ce->fetch();
-            
-            if($ce->csname == 'utf8' && $ce->collatename == 'utf8_unicode_ci'){
-                echo "$tbl is Already utf8 \n";
-                continue;
-            }
-            
-            
-            
-            
-        }
-    }
+    
     
 }