fix(distribution): 货架加价打通前台、下单与卖方分成

分站公开列表和详情展示当前货架加价；下单写入 base_price / shelf_markup / markup_site_id 快照并计入实付。支付分账改用快照加价，不再误用 PlatformFeeCent；结账不退加价，事后改价不影响历史订单。
2026-09-08 17:07:17 +08:00
parent 8521bf4753
commit 96bc6a4db6
16 changed files with 417 additions and 42 deletions
@@ -0,0 +1,58 @@
+-- +goose Up
+
+-- 下单时冻结货架加价，后续改价不影响历史订单。
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'base_price_cent') = 0,
+  'ALTER TABLE rental_orders ADD COLUMN base_price_cent BIGINT NOT NULL DEFAULT 0 AFTER platform_fee_cent',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'shelf_markup_cent') = 0,
+  'ALTER TABLE rental_orders ADD COLUMN shelf_markup_cent BIGINT NOT NULL DEFAULT 0 AFTER base_price_cent',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'markup_site_id') = 0,
+  'ALTER TABLE rental_orders ADD COLUMN markup_site_id BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER shelf_markup_cent',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+-- +goose Down
+
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'markup_site_id') > 0,
+  'ALTER TABLE rental_orders DROP COLUMN markup_site_id',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'shelf_markup_cent') > 0,
+  'ALTER TABLE rental_orders DROP COLUMN shelf_markup_cent',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'rental_orders' AND COLUMN_NAME = 'base_price_cent') > 0,
+  'ALTER TABLE rental_orders DROP COLUMN base_price_cent',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;