added date support

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@458 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/CMFActivity/skins/activity/SQLDict_createMessageTable.zsql

@@ -10,6 +10,7 @@ class_file:
 <params></params>
 CREATE TABLE `message` (
   `uid` int(11) NOT NULL auto_increment,
+  `date` datetime,
   `path` VARCHAR(255),
   `method_id` VARCHAR(40),
   `processing_node` INT DEFAULT -1,
@@ -17,6 +18,7 @@ CREATE TABLE `message` (
   `priority` INT DEFAULT 0,
   `message` BLOB,
   PRIMARY KEY  (`uid`),
+  KEY `date` (`date`),
   KEY `path` (`path`),
   KEY `method_id` (`method_id`),
   KEY `processing_node` (`processing_node`),

product/CMFActivity/skins/activity/SQLDict_readMessage.zsql

@@ -17,4 +17,4 @@ WHERE
 <dtml-if priority> AND priority = <dtml-sqlvar priority type="int"> </dtml-if>
 
 ORDER BY
-    priority
\ No newline at end of file
+    priority, date

product/CMFActivity/skins/activity/SQLDict_readMessageList.zsql

@@ -21,3 +21,5 @@ WHERE
 <dtml-if method_id>AND method_id = <dtml-sqlvar method_id type="string"></dtml-if>
 GROUP BY
      path, method_id, processing_node, processing
+ORDER BY
+    priority, date
\ No newline at end of file