Upgrade procedures for 2.4

diff --git a/sql/alter2.4.php b/sql/alter2.4.php
new file mode 100644 (file)
index 0000000..8a3f086
--- /dev/null
+++ b/sql/alter2.4.php
@@ -0,0 +1,61 @@
+<?php
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+       Released under the terms of the GNU General Public License, GPL, 
+       as published by the Free Software Foundation, either version 3 
+       of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
+class fa2_4 {
+       var $version = '2.4';   // version installed
+       var $description;
+       var $sql = 'alter2.4.sql';
+       var $preconf = true;
+       
+       function fa2_4() {
+               $this->description = _('Upgrade from version 2.3 to 2.4');
+       }
+       
+       //
+       //      Install procedure. All additional changes 
+       //      not included in sql file should go here.
+       //
+       function install($pref, $force) 
+       {
+               global $db_version;
+               
+               if (get_company_pref('grn_clearing_act') === null) { // available form 2.3.1, can be not defined on pre-2.4 installations
+                       set_company_pref('grn_clearing_act', 'glsetup.purchase', 'varchar', 15, 0);
+                       refresh_sys_prefs();
+               }
+
+//             return  update_company_prefs(array('version_id'=>$db_version), $pref);
+               return true;
+       }
+       //
+       //      Checking before install
+       //
+       function pre_check($pref, $force)
+       {
+               return true;
+       }
+       //
+       //      Test if patch was applied before.
+       //
+       function installed($pref) {
+
+               $n = 1; // number of patches to be installed
+               $patchcnt = 0;
+
+               if (!check_table($pref, 'suppliers', 'tax_algorithm')) $patchcnt++;
+               return $n == $patchcnt ? true : ($patchcnt ? ($patchcnt.'/'. $n) : 0);
+       }
+
+}
+
+$install = new fa2_4;
+
+?>
\ No newline at end of file

diff --git a/sql/alter2.4.sql b/sql/alter2.4.sql
new file mode 100644 (file)
index 0000000..e35ed96
--- /dev/null
+++ b/sql/alter2.4.sql
@@ -0,0 +1,4 @@
+ALTER TABLE `0_suppliers` ADD COLUMN  `tax_algorithm` tinyint(1) NOT NULL default '1' AFTER `tax_included`;
+ALTER TABLE `0_supp_trans` ADD COLUMN `tax_algorithm` tinyint(1) NULL default '1' AFTER `tax_included`;
+INSERT INTO `0_sys_prefs` VALUES('tax_algorithm','glsetup.customer', 'tinyint', 1, '1');
+