Foundry v13 migration

modules/tedeum-main.js

@@ -51,7 +51,7 @@ Hooks.once("init", async function () {
   // preload handlebars templates
   TeDeumUtility.preloadHandlebarsTemplates();
 
-  // Set an initiative formula for the system 
+  // Set an initiative formula for the system
   CONFIG.Combat.initiative = {
     formula: "1d6",
     decimals: 1
@@ -79,17 +79,17 @@ Hooks.once("init", async function () {
     blessure: TeDeumBlessureSchema,
     maladie: TeDeumMaladieSchema,
   };
-  
+
   console.log("TeDeum RPG | Ready");
 
-  Actors.unregisterSheet("core", ActorSheet);
-  Actors.registerSheet("fvtt-te-deum", TeDeumActorPJSheet, { types: ["pj"], makeDefault: true });
-  Actors.registerSheet("fvtt-te-deum", TeDeumActorPJSheet, { types: ["pnj"], makeDefault: true });
-  
-  Items.unregisterSheet("core", ItemSheet);
-  Items.registerSheet("fvtt-te-deum", TeDeumItemSheet, { makeDefault: true });
+  foundry.documents.collections.Actors.unregisterSheet("core", foundry.appv1.sheets.ActorSheet);
+  foundry.documents.collections.Actors.registerSheet("fvtt-te-deum", TeDeumActorPJSheet, { types: ["pj"], makeDefault: true });
+  foundry.documents.collections.Actors.registerSheet("fvtt-te-deum", TeDeumActorPJSheet, { types: ["pnj"], makeDefault: true });
 
-  TeDeumUtility.init() 
+  foundry.documents.collections.Items.unregisterSheet("core", foundry.appv1.sheets.ItemSheet);
+  foundry.documents.collections.Items.registerSheet("fvtt-te-deum", TeDeumItemSheet, { makeDefault: true });
+
+  TeDeumUtility.init()
 });
 
 
@@ -106,7 +106,7 @@ Hooks.once("ready", function () {
       user: game.user._id
     });
   }
-  
+
   import("https://www.uberwald.me/fvtt_appcount/count-class-ready.js").then(moduleCounter=>{
     console.log("ClassCounter loaded", moduleCounter)
     moduleCounter.ClassCounter.registerUsageCount()
@@ -134,4 +134,3 @@ Hooks.on("chatMessage", (html, content, msg) => {
   }
   return true;
 });
-