Feat(SQL, UI): Redesign database with much more detailed command response quality analysis and created successfully loading Dog Command Links page

static/MySQL/deprecated/30700_tri_DOG_Unit_Measurement.sql

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+
+# Shop Unit of Measurement
+
+
+
+DROP TRIGGER IF EXISTS before_insert_DOG_Unit_Measurement;
+DROP TRIGGER IF EXISTS before_update_DOG_Unit_Measurement;
+
+
+DELIMITER //
+CREATE TRIGGER before_insert_DOG_Unit_Measurement
+BEFORE INSERT ON DOG_Unit_Measurement
+FOR EACH ROW
+BEGIN
+	SET NEW.created_on := IFNULL(NEW.created_on, NOW());
+	SET NEW.created_by := IFNULL(NEW.created_by, IFNULL((SELECT id_user FROM DOG_User WHERE firstname = CURRENT_USER()), -1));
+END //
+DELIMITER ;
+
+
+DELIMITER //
+CREATE TRIGGER before_update_DOG_Unit_Measurement
+BEFORE UPDATE ON DOG_Unit_Measurement
+FOR EACH ROW
+BEGIN
+	IF OLD.id_change_set <=> NEW.id_change_set THEN
+		SIGNAL SQLSTATE '45000'
+        SET MESSAGE_TEXT = 'New change Set ID must be provided.';
+    END IF;
+    
+    INSERT INTO DOG_Unit_Measurement_Audit (
+		id_unit_measurement,
+        name_field,
+        value_prev,
+        value_new,
+        id_change_set
+    )
+	# Changed name_singular
+	SELECT NEW.id_unit_measurement, 'name_singular', OLD.name_singular, NEW.name_singular, NEW.id_change_set
+		WHERE NOT OLD.name_singular <=> NEW.name_singular
+    UNION
+	# Changed name_plural
+	SELECT NEW.id_unit_measurement, 'name_plural', OLD.name_plural, NEW.name_plural, NEW.id_change_set
+		WHERE NOT OLD.name_plural <=> NEW.name_plural
+    UNION
+	# Changed symbol
+	SELECT NEW.id_unit_measurement, 'symbol', OLD.symbol, NEW.symbol, NEW.id_change_set
+		WHERE NOT OLD.symbol <=> NEW.symbol
+    UNION
+	# Changed is_base_unit
+	SELECT NEW.id_unit_measurement, 'is_base_unit', OLD.is_base_unit, NEW.is_base_unit, NEW.id_change_set
+		WHERE NOT OLD.is_base_unit <=> NEW.is_base_unit
+    UNION
+	# Changed is_unit_of_distance
+	SELECT NEW.id_unit_measurement, 'is_unit_of_distance', OLD.is_unit_of_distance, NEW.is_unit_of_distance, NEW.id_change_set
+		WHERE NOT OLD.is_unit_of_distance <=> NEW.is_unit_of_distance
+    UNION
+	# Changed is_unit_of_mass
+	SELECT NEW.id_unit_measurement, 'is_unit_of_mass', OLD.is_unit_of_mass, NEW.is_unit_of_mass, NEW.id_change_set
+		WHERE NOT OLD.is_unit_of_mass <=> NEW.is_unit_of_mass
+    UNION
+	# Changed is_unit_of_time
+	SELECT NEW.id_unit_measurement, 'is_unit_of_time', OLD.is_unit_of_time, NEW.is_unit_of_time, NEW.id_change_set
+		WHERE NOT OLD.is_unit_of_time <=> NEW.is_unit_of_time
+    UNION
+	# Changed is_unit_of_volume
+	SELECT NEW.id_unit_measurement, 'is_unit_of_volume', OLD.is_unit_of_volume, NEW.is_unit_of_volume, NEW.id_change_set
+		WHERE NOT OLD.is_unit_of_volume <=> NEW.is_unit_of_volume
+    UNION
+	# Changed active
+	SELECT NEW.id_unit_measurement, 'active', OLD.active, NEW.active, NEW.id_change_set
+		WHERE NOT OLD.active <=> NEW.active
+    ;
+END //
+DELIMITER ;
+