Initial commit.

sql/31200_tri_TCG_MTG_Deck.sql

@@ -0,0 +1,64 @@
+
+CREATE OR REPLACE FUNCTION tcg.public.FN_before_insert_TCG_MTG_Deck()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.created_on = CURRENT_TIMESTAMP;
+    NEW.updated_last_on = CURRENT_TIMESTAMP;
+
+    IF NEW.change_set_id IS NULL THEN
+		RAISE EXCEPTION 'Change Set ID must be provided.';
+    END IF;
+    
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql
+;
+
+CREATE OR REPLACE FUNCTION tcg.public.FN_before_update_TCG_MTG_Deck()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_last_on = CURRENT_TIMESTAMP;
+
+    IF OLD.change_set_id IS NOT DISTINCT FROM NEW.change_set_id THEN
+		RAISE EXCEPTION 'New Change Set ID must be provided.';
+    END IF;
+
+    INSERT INTO tcg.public.TCG_MTG_Deck_Audit (
+		  deck_id
+        , name_field
+        , value_prev
+        , value_new
+        , change_set_id
+    )
+	-- Changed name
+	SELECT NEW.deck_id, 'name', CAST(OLD.name AS VARCHAR), CAST(NEW.name AS VARCHAR), NEW.change_set_id
+		WHERE OLD.name IS NOT DISTINCT FROM NEW.name
+	UNION
+	-- Changed is_commander
+	SELECT NEW.deck_id, 'is_commander', OLD.is_commander::TEXT, NEW.is_commander::TEXT, NEW.change_set_id
+		WHERE OLD.is_commander IS NOT DISTINCT FROM NEW.is_commander
+	UNION
+	-- Changed commander_bracket_id
+	SELECT NEW.deck_id, 'commander_bracket_id', CAST(OLD.commander_bracket_id AS VARCHAR), CAST(NEW.commander_bracket_id AS VARCHAR), NEW.change_set_id
+		WHERE OLD.commander_bracket_id IS NOT DISTINCT FROM NEW.commander_bracket_id
+	UNION
+	-- Changed active
+	SELECT NEW.deck_id, 'active', OLD.active::TEXT, NEW.active::TEXT, NEW.change_set_id
+		WHERE OLD.active IS NOT DISTINCT FROM NEW.active
+    ;
+    
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql
+;
+
+CREATE TRIGGER TRI_before_insert_TCG_MTG_Deck
+    BEFORE INSERT ON tcg.public.TCG_MTG_Deck
+    FOR EACH ROW
+    EXECUTE FUNCTION tcg.public.FN_before_insert_TCG_MTG_Deck()
+;
+CREATE TRIGGER TRI_before_update_TCG_MTG_Deck
+    BEFORE UPDATE ON tcg.public.TCG_MTG_Deck
+    FOR EACH ROW
+    EXECUTE FUNCTION tcg.public.FN_before_update_TCG_MTG_Deck()
+;