extensible item_id table for managing all the different message-ids generated by multiple services

boot.php

@@ -9,9 +9,9 @@ require_once('include/nav.php');
 require_once('include/cache.php');
 
 define ( 'FRIENDICA_PLATFORM',     'Friendica');
-define ( 'FRIENDICA_VERSION',      '2.3.1308' );
+define ( 'FRIENDICA_VERSION',      '2.3.1309' );
 define ( 'DFRN_PROTOCOL_VERSION',  '2.23'    );
-define ( 'DB_UPDATE_VERSION',      1137      );
+define ( 'DB_UPDATE_VERSION',      1138      );
 
 define ( 'EOL',                    "<br />\r\n"     );
 define ( 'ATOM_TIME',              'Y-m-d\TH:i:s\Z' );

database.sql

@@ -782,16 +782,12 @@ INDEX ( `otype` )
 CREATE TABLE IF NOT EXISTS `item_id` (
 `iid` INT NOT NULL ,
 `uid` INT NOT NULL ,
-`face` CHAR( 255 ) NOT NULL ,
-`dspr` CHAR( 255 ) NOT NULL ,
-`twit` CHAR( 255 ) NOT NULL ,
-`stat` CHAR( 255 ) NOT NULL ,
+`sid` CHAR ( 255 ) NOT NULL,
+`service` char ( 255 ) NOT NULL,
 PRIMARY KEY ( `iid` ),
 INDEX ( `uid` ),
-INDEX ( `face` ),
-INDEX ( `dspr` ),
-INDEX ( `twit` ),
-INDEX ( `stat` )
+INDEX ( `sid` ),
+INDEX ( `service` )
 ) ENGINE = MyISAM DEFAULT CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `manage` (

update.php

@@ -1,6 +1,6 @@
 <?php
 
-define( 'UPDATE_VERSION' , 1137 );
+define( 'UPDATE_VERSION' , 1138 );
 
 /**
  *
@@ -1205,4 +1205,11 @@ function update_1136() {
 	q("ALTER TABLE `config` ADD UNIQUE `access` ( `cat` , `k` ) "); 
 	q("ALTER TABLE `pconfig` ADD UNIQUE `access` ( `uid` , `cat` , `k` )"); 
 
-}
+}
+
+
+function update_1137() {
+	q("alter table item_id DROP `face` , DROP `dspr` , DROP `twit` , DROP `stat` ");
+	q("ALTER TABLE `item_id` ADD `sid` CHAR( 255 ) NOT NULL AFTER `uid` , ADD `service` CHAR( 255 ) NOT NULL AFTER `sid` , add index (`sid`), add index ( `service`) ");
+}
+