Working on Compatibility for FVTT v10

Added `itemUuid` to Roll/RnK

CHANGELOG.md

@@ -6,6 +6,7 @@ __! Be certain to carefully back up any critical user data before installing thi
 - Updated the System to FoundryVTT v10.
 - Removed restriction on technique types when dropping a technique (Sheet and 20Q. #39).
 - Added a `game.user.isFirstGM` property for some traitements (socket and migration) to prevent multiple executions with multiple GM connected.
+- Added `itemUuid` to Roll/RnK for technique and weapons to be readable in ChatMessage (use `fromUuid()` / `fromUuidSync()` to get the object).
 - Updated the initiative behaviour, he now open the DicePicker for connected players.
 - Added socket API `openDicePicker` to remotely open the DicePicker (see usage below).
 

system/scripts/actors/base-character-sheet.js

@@ -594,16 +594,22 @@ export class BaseCharacterSheetL5r5e extends BaseSheetL5r5e {
     }
 
     /**
-     * Get the skillId for this weaponId
+     * Get the skillId and uuid for this weaponId
      * @private
      */
-    _getWeaponSkillId(weaponId) {
-        const item = this.actor.items.get(weaponId);
-        if (!!item && item.type === "weapon") {
-            return item.system.skill;
-        }
+    _getWeaponInfos(weaponId) {
+        if (!weaponId) {
             return null;
         }
+        const item = this.actor.items.get(weaponId);
+        if (!item || item.type !== "weapon") {
+            return null;
+        }
+        return {
+            uuid: item.uuid,
+            skill: item.system.skill,
+        };
+    }
 
     /**
      * Open the dice-picker for this skill
@@ -614,19 +620,15 @@ export class BaseCharacterSheetL5r5e extends BaseSheetL5r5e {
         event.preventDefault();
         event.stopPropagation();
         const li = $(event.currentTarget);
-        let skillId = li.data("skill") || null;
-
-        const weaponId = li.data("weapon-id") || null;
-        if (weaponId) {
-            skillId = this._getWeaponSkillId(weaponId);
-        }
+        const weapon = this._getWeaponInfos(li.data("weapon-id") || null);
 
         new game.l5r5e.DicePickerDialog({
             ringId: li.data("ring") || null,
-            skillId: skillId,
+            skillId: weapon?.skill || li.data("skill") || null,
             skillCatId: li.data("skillcat") || null,
             isInitiativeRoll: li.data("initiative") || false,
             actor: this.actor,
+            itemUuid: weapon?.uuid,
         }).render(true);
     }
 
@@ -651,6 +653,7 @@ export class BaseCharacterSheetL5r5e extends BaseSheetL5r5e {
             ringId: itemData.ring || null,
             difficulty: itemData.difficulty || null,
             skillsList: itemData.skill || null,
+            itemUuid: item.uuid,
         }).render(true);
     }
 }

system/scripts/dice/dice-picker-dialog.js

@@ -45,6 +45,7 @@ export class DicePickerDialog extends FormApplication {
         targetInfos: null,
         useVoidPoint: false,
         isInitiativeRoll: false,
+        itemUuid: null,
     };
 
     /**
@@ -107,8 +108,9 @@ export class DicePickerDialog extends FormApplication {
      *   difficulty        number (0-9)
      *   difficultyHidden  boolean
      *   isInitiativeRoll  boolean
+     *   itemUuid          string
      *
-     * @param options actor, actorId, ringId, actorName, skillId, skillCatId, difficulty, difficultyHidden, isInitiativeRoll
+     * @param options actor, actorId, ringId, actorName, skillId, skillCatId, difficulty, difficultyHidden, isInitiativeRoll, itemUuid
      */
     constructor(options = {}) {
         super({}, options);
@@ -165,6 +167,11 @@ export class DicePickerDialog extends FormApplication {
 
         // InitiativeRoll
         this.object.isInitiativeRoll = !!options.isInitiativeRoll;
+
+        // Item UUID (weapon/technique)
+        if (options.itemUuid) {
+            this.object.itemUuid = options.itemUuid;
+        }
     }
 
     /**
@@ -533,11 +540,12 @@ export class DicePickerDialog extends FormApplication {
             // Initiative roll
             let msgOptions = {
                 skillId: this.object.skill.id,
+                itemUuid: this.object.itemUuid,
+                rnkMessage: null,
                 difficulty: this.object.difficulty.value,
-                difficultyHidden: this.object.difficulty.hidden,
                 useVoidPoint: this.object.useVoidPoint,
                 skillAssistance: this.object.skill.assistance,
-                rnkMessage: null,
+                difficultyHidden: this.object.difficulty.hidden,
             };
 
             await this._actor.rollInitiative({
@@ -558,12 +566,13 @@ export class DicePickerDialog extends FormApplication {
             roll.actor = this._actor;
             roll.l5r5e.stance = this.object.ring.id;
             roll.l5r5e.skillId = this.object.skill.id;
+            roll.l5r5e.itemUuid = this.object.itemUuid;
             roll.l5r5e.skillCatId = this.object.skill.cat;
             roll.l5r5e.difficulty = this.object.difficulty.value;
-            roll.l5r5e.difficultyHidden = this.object.difficulty.hidden;
+            roll.l5r5e.targetInfos = this.object.targetInfos;
             roll.l5r5e.voidPointUsed = this.object.useVoidPoint;
             roll.l5r5e.skillAssistance = this.object.skill.assistance;
-            roll.l5r5e.targetInfos = this.object.targetInfos;
+            roll.l5r5e.difficultyHidden = this.object.difficulty.hidden;
 
             await roll.roll();
             message = await roll.toMessage();

system/scripts/dice/roll.js

@@ -25,6 +25,7 @@ export class RollL5r5e extends Roll {
         skillCatId: "",
         skillId: "",
         stance: "",
+        itemUuid: null,
         strifeApplied: 0,
         summary: {
             totalSuccess: 0,
@@ -359,7 +360,7 @@ export class RollL5r5e extends Roll {
             rollMode: rMode,
             temporary: !create,
         });
-        return create ? message : message.data;
+        return message;
     }
 
     /** @override */

system/scripts/item.js

@@ -15,6 +15,44 @@ export class ItemL5r5e extends Item {
         return super.actor || game.actors.get(this.system.parent_id?.actor_id) || null;
     }
 
+    /**
+     * A Universally Unique Identifier (uuid) for this Document instance patched for embedded items on items
+     * @type {string}
+     * @memberof ClientDocumentMixin#
+     */
+    get uuid() {
+        const uuid = [];
+        const parents = this.system.parent_id;
+
+        if (parents?.item_id) {
+            if (parents?.actor_id) {
+                uuid.push(`Actor.${parents.actor_id}`);
+            }
+            uuid.push(`Item.${parents.item_id}`);
+        }
+        uuid.push(super.uuid);
+
+        return uuid.join(".");
+    }
+
+    /**
+     * Obtain a reference to the Array of source data within the data object for a certain embedded Document name
+     *
+     * TODO probably useless if we can add "items" in metadata.embedded, but no clue how to.
+     *
+     * @param {string} embeddedName   The name of the embedded Document type
+     * @return {Collection}           The Collection instance of embedded Documents of the requested type
+     */
+    getEmbeddedCollection(embeddedName) {
+        const collectionName = embeddedName === "Item" ? "items" : this.constructor.metadata.embedded[embeddedName];
+        if (!collectionName) {
+            throw new Error(
+                `${embeddedName} is not a valid embedded Document within the ${this.documentName} Document`
+            );
+        }
+        return this[collectionName];
+    }
+
     /**
      * Create a new entity using provided input data
      * @override