Customer Payment, Supplier Payment: early discount support.

[fa-stable.git] / sql / alter2.5.sql

diff --git a/sql/alter2.5.sql b/sql/alter2.5.sql
index 3994822e62871774c571db0cb834e92110b78e01..bc8c1de4af509f5cc9bbbabf2ed1c86029a0f3fb 100644 (file)
--- a/sql/alter2.5.sql
+++ b/sql/alter2.5.sql
@@ -71,3 +71,32 @@ CREATE TABLE `1_db_trail` (
                `data` text DEFAULT NULL,
        PRIMARY KEY (`id`)
        ) ENGINE=MyISAM;
+
+# payment terms normalization, early payment support
+ALTER TABLE `0_payment_terms` CHANGE COLUMN `terms_indicator` `id` tinyint(1) NOT NULL DEFAULT '0';
+ALTER TABLE `0_payment_terms` ADD COLUMN `type` tinyint(1) NOT NULL DEFAULT '0' AFTER `terms`;
+UPDATE `0_payment_terms` SET `type`=IF(days_before_due < 0, 1, IF(day_in_following_month>0, 4, IF(days_before_due=0, 2, 3)));
+UPDATE `0_payment_terms` SET days_before_due=day_in_following_month WHERE days_before_due<=0;
+ALTER TABLE `0_payment_terms` CHANGE COLUMN `days_before_due` `days` int(11) NOT NULL DEFAULT '0';
+ALTER TABLE `0_payment_terms` DROP COLUMN `day_in_following_month`;
+ALTER TABLE `0_payment_terms` ADD COLUMN `early_discount` double NOT NULL DEFAULT '0' AFTER `days`;
+ALTER TABLE `0_payment_terms` ADD COLUMN `early_days` int(11) NOT NULL DEFAULT '0' AFTER `early_discount`;
+
+ALTER TABLE `0_cust_allocations` ADD COLUMN `discount` double unsigned DEFAULT '0' AFTER `amt`;
+ALTER TABLE `0_supp_allocations` ADD COLUMN `discount` double unsigned DEFAULT '0' AFTER `amt`;
+
+# please define and set payment terms with discount manually per customer when needed
+ALTER TABLE `0_debtors_master` DROP COLUMN `pymt_discount`;
+
+# this update works only for single pay for invoice discounts, so may need additional manual fixes in more complex cases 
+UPDATE `0_cust_allocations` ca
+       LEFT JOIN `0_debtor_trans` pay ON pay.`type`=ca.`trans_type_from` AND pay.`trans_no`=ca.`trans_no_from`
+       LEFT JOIN `0_debtor_trans` trans ON trans.`type`=ca.`trans_type_to` AND trans.`trans_no`=ca.`trans_no_to`
+SET ca.discount=pay.ov_discount 
+       WHERE pay.ov_discount != 0 AND pay.ov_amount+pay.ov_discount = trans.ov_amount+trans.ov_gst+trans.ov_freight+trans.ov_freight_tax;
+
+UPDATE `0_supp_allocations` sa
+       LEFT JOIN `0_supp_trans` pay ON pay.`type`=sa.`trans_type_from` AND pay.`trans_no`=sa.`trans_no_from`
+       LEFT JOIN `0_supp_trans` trans ON trans.`type`=sa.`trans_type_to` AND trans.`trans_no`=sa.`trans_no_to`
+SET sa.discount=pay.ov_discount 
+       WHERE pay.ov_discount != 0 AND pay.ov_amount+pay.ov_discount = trans.ov_amount+trans.ov_gst;