Merge pull request #260 from technologiestiftung/staging

feat: use included_in_map_layer flag for todays waterings (#259)

Author: Jaszkowic

supabase/migrations/20240528082439_add_included_in_layer_column.sql

@@ -0,0 +1,23 @@
+ALTER TABLE trees_watered ADD COLUMN included_in_map_layer BOOLEAN DEFAULT FALSE;
+
+CREATE OR REPLACE FUNCTION public.watered_today()
+ RETURNS TABLE(tree_id text, total_amount integer)
+ LANGUAGE plpgsql
+ SECURITY DEFINER
+AS $function$
+BEGIN
+	RETURN query
+	
+	WITH today_midnight AS (SELECT DATE_TRUNC('day', NOW()) AS midnight)
+	SELECT 
+	    trees_watered.tree_id as tree_id,
+	    SUM(amount)::integer AS total_amount
+	FROM 
+	    trees_watered
+	WHERE 
+	    timestamp >= (SELECT midnight FROM today_midnight) AND included_in_map_layer = FALSE
+	GROUP BY 
+	    trees_watered.tree_id;
+		
+END;
+$function$;