Bouton pour supprimer les anciens messages

changelog.md

@@ -1,5 +1,9 @@
 # 13.0
 
+## 13.0.24 - Le grand oubli d'Illysis
+
+- ajout d'un bouton pour supprimer les anciens messages du tchat
+
 ## 13.0.23 - Le marché d'Illysis
 
 - Améliorations

module/chat-utility.js

@@ -5,7 +5,7 @@ import { RdDTextEditor } from "./apps/rdd-text-roll-editor.js";
 
 
 /**
- * Class providing helper methods to get the list of users, and
+ * Class providing helper methods around the Chat message
  */
 export class ChatUtility {
 
@@ -233,7 +233,12 @@ export class ChatUtility {
   static async setTimestamp(chatMessage) {
     await chatMessage.setFlag(SYSTEM_RDD, 'rdd-timestamp', game.system.rdd.calendrier.getTimestamp());
   }
-// TODO: find ChatLog to change the action for data-action flush
+
+  static getISODate(chatMessage) {
+    const date = new Date(chatMessage.timestamp);
+    return date?.toISOString().substring(0, 10)
+  }
+
 
   // async flush() {
   //   const question = game.i18n.localize("AreYouSure");

module/chat/dialog-flush-by-date.mjs

@@ -0,0 +1,79 @@
+import { ChatUtility } from "../chat-utility.js"
+import { Misc } from "../misc.js"
+import { RdDTimestamp } from "../time/rdd-timestamp.js"
+
+const fields = foundry.applications.fields
+
+export class DialogFlushByDate {
+
+  static async init() {
+    Hooks.on("renderChatMessageHTML", async (app, html, msg) => await ChatUtility.onRenderChatMessage(app, html, msg))
+    Hooks.on("createChatMessage", async (chatMessage, options, id) => await ChatUtility.onCreateChatMessage(chatMessage, options, id))
+    Hooks.once("renderChatLog", async () => await DialogFlushByDate.onFirstRenderChatLog())
+  }
+
+  static async onFirstRenderChatLog() {
+    if (game.user.isGM) {
+      const content = await foundry.applications.handlebars.renderTemplate('systems/foundryvtt-reve-de-dragon/templates/chat/button-flush-by-date.hbs')
+      const flushButton = document.querySelector("#chat-controls button[data-action='flush']")
+      flushButton.insertAdjacentHTML("afterend", content)
+      flushButton.parentElement.querySelector("button[name='flush-by-date']")?.addEventListener(
+        "click", e => {
+          if (game.messages.size > 0) {
+            DialogFlushByDate.create()
+          }
+          else {
+            ui.notifications.info("Aucun message à supprimer!")
+          }
+          e.preventDefault()
+        })
+    }
+  }
+
+  static async create() {
+    const dates = DialogFlushByDate.getChatMessageDates(game.messages)
+
+    const selectGroup = fields.createFormGroup({
+      input: fields.createSelectInput({
+        options: dates.map(it => { return { label: `${it.dateTerre} | ${it.dateReve}`, value: it.timestamp } }),
+        name: 'timestamp'
+      }),
+      label: 'Messages antérieurs au',
+      hint: 'Supprimer les messages antérieurs à la date'
+    })
+
+    const selected = await foundry.applications.api.DialogV2.input({
+      window: { title: "Supprimer les messages du tchat" },
+      content: selectGroup.outerHTML,
+      ok: {
+        label: "Supprimer",
+        icon: "fa-solid fa-trash-can",
+      }
+    })
+    if (selected) {
+      const timestamp = Number.parseInt(selected.timestamp)
+      const toDelete = game.messages.filter(it => it.timestamp < timestamp)
+      toDelete.forEach(it => it.delete())
+    }
+  }
+
+  static getChatMessageDates(messages) {
+    const datesTerre = Object.values(Misc.classifyFirst(messages,
+      m => ChatUtility.getISODate(m),
+      m => DialogFlushByDate.chatMessageDates(m)))
+    const timestamps = new Set(datesTerre.map(it => it.timestamp))
+    const datesReve = Object.values(Misc.classifyFirst(messages,
+      m => RdDTimestamp.fromChatMessage(m).isoDate(),
+      m => DialogFlushByDate.chatMessageDates(m)))
+    const dates = [...datesTerre, ...datesReve.filter(it => !timestamps.has(it.timestamp))]
+    return dates.sort(Misc.ascending(it => it.timestamp))
+  }
+
+  static chatMessageDates(it) {
+    return {
+      timestamp: it.timestamp,
+      dateTerre: new Date(it.timestamp).toLocaleDateString(),
+      dateReve: RdDTimestamp.fromChatMessage(it).formatDate()
+    }
+  }
+}

module/misc.js

@@ -134,12 +134,12 @@ export class Misc {
     return itemsBy
   }
 
-  static classifyFirst(items, classifier) {
+  static classifyFirst(items, classifier, classified = it => it) {
     let itemsBy = {};
     for (const item of items) {
       const classification = classifier(item);
       if (!itemsBy[classification]) {
-        itemsBy[classification] = item;
+        itemsBy[classification] = classified(item);
       }
     }
     return itemsBy;

module/rdd-main.js

@@ -90,6 +90,7 @@ import { Migrations } from './migrations.js'
 import RollDialog from "./roll/roll-dialog.mjs"
 import ChatRollResult from "./roll/chat-roll-result.mjs"
 import ExportPdf from "./actor/export-pdf/export-pdf.mjs"
+import { DialogFlushByDate } from "./chat/dialog-flush-by-date.mjs"
 
 /**
  * RdD system
@@ -300,6 +301,7 @@ export class SystemReveDeDragon {
     ExportPdf.init()
     RollDialog.init()
     ChatRollResult.init()
+    DialogFlushByDate.init()
   }
 
   initSettings() {

module/time/rdd-timestamp.js

@@ -222,6 +222,9 @@ export class RdDTimestamp {
     })
   }
 
+  static fromChatMessage(chatMessage) {
+    return new RdDTimestamp(chatMessage.getFlag(SYSTEM_RDD, 'rdd-timestamp'))
+  }
   /**
    * Constructeur d'un timestamp.
    * Selon les paramètres, l'objet construit se base su:
@@ -231,7 +234,7 @@ export class RdDTimestamp {
    * @param indexMinute: la minute de la journée à utiliser pour ce timestamp
    * 
   */
-  constructor({ indexDate, indexMinute = undefined }) {
+  constructor({ indexDate = 0, indexMinute = undefined }) {
     this.indexDate = indexDate
     this.indexMinute = indexMinute ?? 0
   }
@@ -269,6 +272,10 @@ export class RdDTimestamp {
     };
   }
 
+  isoDate() {
+    return `${this.annee.paddedString(4)}-${this.mois.paddedString(2)}-${this.jour.paddedString(2)}`
+  }
+
   formatDate() {
     const jour = this.jour + 1;
     const mois = RdDTimestamp.definition(this.mois).label;

templates/chat/button-flush-by-date.hbs

@@ -0,0 +1,4 @@
+<button type="button" class="ui-control icon fa-solid fa-trash-can" name="flush-by-date"
+  data-tooltip=""
+  aria-label="Effacer le tchat par date" 
+  data-action="flush-by-date"></button>