提交

2026-10-20 11:33:20 +08:00
parent 16ac817524
commit 6fa5d281ec
61 changed files with 31358 additions and 8 deletions
@@ -0,0 +1,22 @@
+DROP TRIGGER IF EXISTS trg_loading_pick_task_before_update;
+DELIMITER $$
+CREATE TRIGGER trg_loading_pick_task_before_update
+BEFORE UPDATE ON fl_loading_pick_task
+FOR EACH ROW
+BEGIN
+  IF OLD.task_status = 'COMPLETED' THEN
+    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = '已完成PDA拣货任务不可修改';
+  END IF;
+  IF NEW.loading_plan_id <> OLD.loading_plan_id
+     OR NOT (NEW.container_booking_id <=> OLD.container_booking_id)
+     OR NOT (NEW.cabinet_no <=> OLD.cabinet_no) THEN
+    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'PDA拣货任务稳定归属不可修改';
+  END IF;
+  IF NOT ((OLD.task_status = 'LOADING' AND NEW.task_status IN ('LOADING','COMPLETING'))
+       OR (OLD.task_status = 'COMPLETING' AND NEW.task_status IN ('COMPLETING','COMPLETION_FAILED','COMPLETED'))
+       OR (OLD.task_status = 'COMPLETION_FAILED' AND NEW.task_status = 'COMPLETING')) THEN
+    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'PDA拣货任务状态流转非法';
+  END IF;
+END$$
+DELIMITER ;
+