Updated for day counting bug in _cnt

imls-backend/db/migrations/20220902170318_update_bin_devices_over_time.sql

@@ -0,0 +1,61 @@
+-- migrate:up
+-- FUNCTION: api.bin_devices_over_time(date, text, boolean, integer)
+
+-- DROP FUNCTION IF EXISTS api.bin_devices_over_time(date, text, boolean, integer);
+
+CREATE OR REPLACE FUNCTION api.bin_devices_over_time(
+	_start date,
+	_fscs_id text,
+	_direction boolean,
+	_days integer)
+    RETURNS integer[]
+    LANGUAGE 'plpgsql'
+    COST 100
+    VOLATILE PARALLEL UNSAFE
+AS $BODY$
+DECLARE 
+	_new_start DATE;
+	_cnt INTEGER;
+	_full INTEGER[][]= '{{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}}';
+	--_full INTEGER[][];
+	_day_return INTEGER[];
+BEGIN
+    _cnt := 0;
+	_new_start := _start;
+	WHILE _cnt < _days LOOP
+		IF _cnt != 0 THEN		
+			IF _direction THEN 
+				_new_start := _new_start::date + 1;
+			ELSE 
+				_new_start := _new_start::date - 1;
+			END IF;
+		END IF;
+
+		raise notice 'Value: %', _new_start;
+
+		SELECT api.bin_devices_per_hour(_new_start, _fscs_id) INTO _day_return;
+
+		_full := array_cat(_full, _day_return);
+
+	    _cnt := _cnt + 1;
+
+    END LOOP;
+	SELECT (_full)[2:_cnt +1] INTO _full;
+    RETURN _full;
+
+END
+$BODY$;
+
+ALTER FUNCTION api.bin_devices_over_time(date, text, boolean, integer)
+    OWNER TO postgres;
+
+GRANT EXECUTE ON FUNCTION api.bin_devices_over_time(date, text, boolean, integer) TO PUBLIC;
+
+GRANT EXECUTE ON FUNCTION api.bin_devices_over_time(date, text, boolean, integer) TO postgres;
+
+GRANT EXECUTE ON FUNCTION api.bin_devices_over_time(date, text, boolean, integer) TO web_anon;
+
+
+
+-- migrate:down
+