From 35e1aab1543677c750a4ccedf7f79f42ced434f4 Mon Sep 17 00:00:00 2001
From: Stein Milder <stein@iconica.nl>
Date: Fri, 25 Nov 2022 08:57:18 +0100
Subject: [PATCH] feat: delete chat files when deleting chat

---
 packages/flutter_community_chat/pubspec.lock     |  4 ++--
 .../lib/flutter_community_chat_firebase.dart     |  1 +
 .../lib/service/firebase_chat_service.dart       | 16 +++++++++++++++-
 .../flutter_community_chat_firebase/pubspec.lock |  2 +-
 .../example/pubspec.lock                         |  2 +-
 .../flutter_community_chat_view/pubspec.lock     |  2 +-
 6 files changed, 21 insertions(+), 6 deletions(-)

diff --git a/packages/flutter_community_chat/pubspec.lock b/packages/flutter_community_chat/pubspec.lock
index 45fe399..56115ee 100644
--- a/packages/flutter_community_chat/pubspec.lock
+++ b/packages/flutter_community_chat/pubspec.lock
@@ -179,7 +179,7 @@ packages:
     description:
       path: "packages/flutter_community_chat_interface"
       ref: HEAD
-      resolved-ref: f7baf3667f92282c56ef54a874b4ba8ebde9fcd6
+      resolved-ref: "8544711a477aa761c8d48a6e5798cd63feb9b6b9"
       url: "https://github.com/Iconica-Development/flutter_community_chat.git"
     source: git
     version: "0.0.1"
@@ -188,7 +188,7 @@ packages:
     description:
       path: "packages/flutter_community_chat_view"
       ref: HEAD
-      resolved-ref: f7baf3667f92282c56ef54a874b4ba8ebde9fcd6
+      resolved-ref: "8544711a477aa761c8d48a6e5798cd63feb9b6b9"
       url: "https://github.com/Iconica-Development/flutter_community_chat.git"
     source: git
     version: "0.0.1"
diff --git a/packages/flutter_community_chat_firebase/lib/flutter_community_chat_firebase.dart b/packages/flutter_community_chat_firebase/lib/flutter_community_chat_firebase.dart
index 8613bd6..8843cf4 100644
--- a/packages/flutter_community_chat_firebase/lib/flutter_community_chat_firebase.dart
+++ b/packages/flutter_community_chat_firebase/lib/flutter_community_chat_firebase.dart
@@ -40,6 +40,7 @@ class FirebaseCommunityChatDataProvider extends CommunityChatInterface {
 
     _chatService = FirebaseChatService(
       db: db,
+      storage: storage,
       userService: _userService,
       options: firebaseChatOptions,
     );
diff --git a/packages/flutter_community_chat_firebase/lib/service/firebase_chat_service.dart b/packages/flutter_community_chat_firebase/lib/service/firebase_chat_service.dart
index 867dd24..33d0d9d 100644
--- a/packages/flutter_community_chat_firebase/lib/service/firebase_chat_service.dart
+++ b/packages/flutter_community_chat_firebase/lib/service/firebase_chat_service.dart
@@ -4,6 +4,7 @@
 
 import 'dart:async';
 import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:firebase_storage/firebase_storage.dart';
 import 'package:flutter_community_chat_firebase/config/firebase_chat_options.dart';
 import 'package:flutter_community_chat_firebase/dto/firebase_chat_document.dart';
 import 'package:flutter_community_chat_interface/flutter_community_chat_interface.dart';
@@ -12,11 +13,13 @@ import 'firebase_user_service.dart';
 class FirebaseChatService {
   FirebaseChatService({
     required this.db,
+    required this.storage,
     required this.userService,
     required this.options,
   });
 
   FirebaseFirestore db;
+  FirebaseStorage storage;
   FirebaseUserService userService;
   FirebaseChatOptions options;
 
@@ -233,7 +236,18 @@ class FirebaseChatService {
             .delete();
       }
 
-      await db.collection(options.chatsCollectionName).doc(chat.id).delete();
+      if (chat.id != null) {
+        await db.collection(options.chatsCollectionName).doc(chat.id).delete();
+        await storage
+            .ref(options.chatsCollectionName)
+            .child(chat.id!)
+            .listAll()
+            .then((value) {
+          for (var element in value.items) {
+            element.delete();
+          }
+        });
+      }
     }
   }
 }
diff --git a/packages/flutter_community_chat_firebase/pubspec.lock b/packages/flutter_community_chat_firebase/pubspec.lock
index 9294c74..4313bb5 100644
--- a/packages/flutter_community_chat_firebase/pubspec.lock
+++ b/packages/flutter_community_chat_firebase/pubspec.lock
@@ -228,7 +228,7 @@ packages:
     description:
       path: "packages/flutter_community_chat_interface"
       ref: HEAD
-      resolved-ref: f7baf3667f92282c56ef54a874b4ba8ebde9fcd6
+      resolved-ref: "8544711a477aa761c8d48a6e5798cd63feb9b6b9"
       url: "https://github.com/Iconica-Development/flutter_community_chat.git"
     source: git
     version: "0.0.1"
diff --git a/packages/flutter_community_chat_view/example/pubspec.lock b/packages/flutter_community_chat_view/example/pubspec.lock
index 7fe3f78..048cc60 100644
--- a/packages/flutter_community_chat_view/example/pubspec.lock
+++ b/packages/flutter_community_chat_view/example/pubspec.lock
@@ -186,7 +186,7 @@ packages:
     description:
       path: "packages/flutter_community_chat_interface"
       ref: HEAD
-      resolved-ref: f7baf3667f92282c56ef54a874b4ba8ebde9fcd6
+      resolved-ref: "8544711a477aa761c8d48a6e5798cd63feb9b6b9"
       url: "https://github.com/Iconica-Development/flutter_community_chat.git"
     source: git
     version: "0.0.1"
diff --git a/packages/flutter_community_chat_view/pubspec.lock b/packages/flutter_community_chat_view/pubspec.lock
index 2bc26f7..af63070 100644
--- a/packages/flutter_community_chat_view/pubspec.lock
+++ b/packages/flutter_community_chat_view/pubspec.lock
@@ -179,7 +179,7 @@ packages:
     description:
       path: "packages/flutter_community_chat_interface"
       ref: HEAD
-      resolved-ref: f7baf3667f92282c56ef54a874b4ba8ebde9fcd6
+      resolved-ref: "8544711a477aa761c8d48a6e5798cd63feb9b6b9"
       url: "https://github.com/Iconica-Development/flutter_community_chat.git"
     source: git
     version: "0.0.1"