Add group column to artefact table

htdocs/lib/db/install.xml

@@ -228,6 +228,7 @@
                 <FIELD NAME="parent" TYPE="int" LENGTH="10" NOTNULL="false"  />
                 <FIELD NAME="owner" TYPE="int" LENGTH="10" NOTNULL="false" />
                 <FIELD NAME="institution" TYPE="char" LENGTH="255" NOTNULL="false" />
+                <FIELD NAME="group" TYPE="int" LENGTH="10" NOTNULL="false" />
                 <FIELD NAME="ctime" TYPE="datetime" NOTNULL="true"  />
                 <FIELD NAME="mtime" TYPE="datetime" NOTNULL="true"  />
                 <FIELD NAME="atime" TYPE="datetime" NOTNULL="true"  />
@@ -242,6 +243,7 @@
                 <KEY NAME="parentfk" TYPE="foreign" FIELDS="parent" REFTABLE="artefact" REFFIELDS="id" />
                 <KEY NAME="usrfk" TYPE="foreign" FIELDS="owner" REFTABLE="usr" REFFIELDS="id" />
                 <KEY NAME="institutionfk" TYPE="foreign" FIELDS="institution" REFTABLE="institution" REFFIELDS="name" />
+                <KEY NAME="groupfk" TYPE="foreign" FIELDS="group" REFTABLE="group" REFFIELDS="id" />
             </KEYS>
         </TABLE>
         <TABLE NAME="artefact_tag">

htdocs/lib/db/upgrade.php

@@ -1065,6 +1065,11 @@ function xmldb_core_upgrade($oldversion=0) {
         execute_sql("ALTER TABLE {artefact_file_files} DROP COLUMN adminfiles");
     }
 
+    if ($oldversion < 2008062300) {
+        execute_sql('ALTER TABLE {artefact} ADD COLUMN "group" BIGINT');
+        execute_sql('ALTER TABLE {artefact} ADD CONSTRAINT {arte_gro_fk} FOREIGN KEY ("group") REFERENCES {group}(id)');
+    }
+
     return $status;
 
 }

htdocs/lib/version.php

@@ -27,7 +27,7 @@
 defined('INTERNAL') || die();
 
 $config = new StdClass;
-$config->version = 2008062000;
+$config->version = 2008062300;
 $config->release = '1.1.0alpha';
 $config->minupgradefrom = 2007080700;
 $config->minupgraderelease = '0.8.0 (release tag 0.8.0_RELEASE)';