From da0347731cbeeba8c93724bed0255384142540e4 Mon Sep 17 00:00:00 2001
From: Daniel Dolezal <d.dolezal97@protonmail.com>
Date: Wed, 8 May 2024 19:04:58 +0200
Subject: [PATCH] make deletion easyer when linked with other objects and make
 gameboard url into a function

---
 dbschema/default.esdl    | 16 +++++++++++++---
 server/storage/EdgeDB.py |  2 --
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/dbschema/default.esdl b/dbschema/default.esdl
index 70c92e2..aafe58e 100644
--- a/dbschema/default.esdl
+++ b/dbschema/default.esdl
@@ -1,13 +1,17 @@
 module default {
+  function is_winner_me(winner: str) -> bool
+    using (winner = "me");
+
+  function gameboard_url(id: uuid) -> str
+    using ("https://play.battlesnake.com/game/" ++ <str>id);
 
   type GameBoard {
     overloaded required id: uuid {
       readonly := true;
       constraint exclusive;
     }
-    url: str {
-      readonly := true;
-    }
+    url := gameboard_url(.id);
+
     required created_at: datetime {
       readonly := true;
     }
@@ -16,12 +20,15 @@ module default {
     }
     required map: str {
       readonly := true;
+      default := "standard";
     }
     required single type: GameType {
       readonly := true;
+      on source delete delete target if orphan;
     }
     required single ruleset: Ruleset {
       readonly := true;
+      on source delete delete target if orphan;
     }
     required winner: str {
       readonly := true;
@@ -32,7 +39,10 @@ module default {
     }
     required single snake: Snake {
       readonly := true;
+      on source delete delete target if orphan;
     }
+
+    is_winner_me := is_winner_me(.winner)
   }
 
   type GameType {
diff --git a/server/storage/EdgeDB.py b/server/storage/EdgeDB.py
index 5d23fd7..28744fa 100644
--- a/server/storage/EdgeDB.py
+++ b/server/storage/EdgeDB.py
@@ -35,7 +35,6 @@ class EdgeDB:
     self.client.query("""
       insert GameBoard {
         id := <uuid>$id,
-        url := <str>$url,
         created_at := <datetime>$created_at,
         turns := <int32>$turns,
         map := <str>$map,
@@ -71,7 +70,6 @@ class EdgeDB:
       }""",
 
       id=game_board.id,
-      url=game_board.url if game_board.url else "",
       created_at=datetime.fromtimestamp(game_board.now_date.timestamp(), game_board.now_date.astimezone().tzinfo),
       turns=game_board.turn,
       map=game_board.map if game_board.map else "standard",