58 lines
3.0 KiB
SQL
58 lines
3.0 KiB
SQL
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USE baiyue_firstleg;
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DROP PROCEDURE IF EXISTS add_simple_customs_column;
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DELIMITER $$
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CREATE PROCEDURE add_simple_customs_column(IN p_name VARCHAR(64), IN p_definition TEXT)
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BEGIN
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = 'fl_container_document'
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AND column_name = p_name) THEN
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SET @ddl = CONCAT('ALTER TABLE fl_container_document ADD COLUMN ', p_name, ' ', p_definition);
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PREPARE statement FROM @ddl; EXECUTE statement; DEALLOCATE PREPARE statement;
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END IF;
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END$$
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DELIMITER ;
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CALL add_simple_customs_column('file_hash', "VARCHAR(64) NULL COMMENT 'File服务SHA-256快照' AFTER file_name");
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CALL add_simple_customs_column('completed_by', "BIGINT UNSIGNED NULL COMMENT '一键完成操作人ID' AFTER uploaded_by_name");
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CALL add_simple_customs_column('completed_by_name', "VARCHAR(64) NULL COMMENT '一键完成操作人名称快照' AFTER completed_by");
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CALL add_simple_customs_column('completed_at', "DATETIME(3) NULL COMMENT '一键完成时间' AFTER completed_by_name");
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DROP PROCEDURE add_simple_customs_column;
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SET @old_check = (SELECT CONSTRAINT_NAME FROM information_schema.table_constraints
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WHERE table_schema = DATABASE() AND table_name = 'fl_container_document'
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AND constraint_type = 'CHECK' AND constraint_name = 'chk_container_document_type');
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SET @ddl = IF(@old_check IS NULL, 'SELECT 1',
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'ALTER TABLE fl_container_document DROP CHECK chk_container_document_type');
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PREPARE statement FROM @ddl; EXECUTE statement; DEALLOCATE PREPARE statement;
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ALTER TABLE fl_container_document ADD CONSTRAINT chk_container_document_type
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CHECK (document_type IN ('DESTINATION_CLEARANCE', 'CUSTOMS_DECLARATION', 'DELIVERY_ORDER', 'PICKUP_ORDER'));
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DROP TRIGGER IF EXISTS trg_container_document_before_insert;
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DELIMITER $$
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CREATE TRIGGER trg_container_document_before_insert BEFORE INSERT ON fl_container_document FOR EACH ROW
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BEGIN
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DECLARE current_plan_status VARCHAR(24);
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SELECT MAX(plan_status) INTO current_plan_status FROM fl_loading_plan
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WHERE container_booking_id = NEW.container_booking_id;
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IF current_plan_status = 'COMPLETED'
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AND NEW.document_type NOT IN ('DESTINATION_CLEARANCE', 'CUSTOMS_DECLARATION') THEN
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SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = '装柜完成后货柜物流文件不可新增';
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END IF;
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END$$
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DELIMITER ;
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DROP TRIGGER IF EXISTS trg_container_document_before_update;
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DELIMITER $$
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CREATE TRIGGER trg_container_document_before_update BEFORE UPDATE ON fl_container_document FOR EACH ROW
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BEGIN
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DECLARE current_plan_status VARCHAR(24);
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SELECT MAX(plan_status) INTO current_plan_status FROM fl_loading_plan
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WHERE container_booking_id = OLD.container_booking_id;
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IF current_plan_status = 'COMPLETED'
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AND OLD.document_type NOT IN ('DESTINATION_CLEARANCE', 'CUSTOMS_DECLARATION') THEN
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SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = '装柜完成后货柜物流文件不可修改';
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END IF;
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END$$
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DELIMITER ;
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