Alert message added for file upload

Author: GaneshKandu

app/Http/Controllers/KchatController.php

@@ -192,7 +192,10 @@ function attachments(Request $request){
         $tmp = DB::table('settings')->where(['key' => 'uploadpath'])->get();
 
         if(!count($tmp)){
-            return false;
+            if($request->role == 'admin'){
+                return json_encode(['error' => 'File upload path is not set']);
+            }
+            return json_encode(['error' => 'File upload Failed']);
         }
 
         $uploadpath = $tmp[0]->value;

public/js/kchat.js

@@ -338,3 +338,15 @@ function setSelectedCount(){
 }
 
 setSelectedCount();
+
+gfunc = null;
+
+$('#alert-ok').on('click', function() {
+    gfunc();
+});
+
+function kchat_alert(body,func){
+    $("#alertbody").html(body);
+    $("#alertmodel").click();
+    gfunc = func;
+}

public/js/kchat.msg.js

@@ -427,16 +427,17 @@ $(document).ready (function(){
             Data.append('files[]', files[i]);
 		}
 
-		//console.log(Data);
-        
 		$.ajax({
 			type: "POST",
 			url: '/messages/attachments',
 			data: Data,
 			processData: false,
 			contentType: false,
 			success: function(result){
-				console.log(result);
+				result = $.parseJSON(result);
+                if(result.error != undefined){
+                    kchat_alert(result.error,(function(){}));
+                }
 			},
 			error: function(result){
 

resources/views/admin/master.blade.php

@@ -62,6 +62,25 @@
             </div>
          </div>
       </div>
+      <!-- Alert Modal -->
+      <input type="hidden" id="alertmodel" data-toggle="modal" data-target="#alert-model" />
+      <div class="modal fade" id="alert-model" tabindex="-1" role="dialog" aria-labelledby="alertModel" aria-hidden="true">
+      <div class="modal-dialog modal-dialog-centered" role="document">
+        <div class="modal-content">
+          <div class="modal-header">
+            <h5 class="modal-title" >Alert</h5>
+            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+              <span aria-hidden="true">&times;</span>
+            </button>
+          </div>
+            <p class="p-3" id="alertbody"></p>
+          <div class="modal-footer">
+            <button type="button" id="alert-ok" class="btn btn-secondary" data-dismiss="modal">Ok</button>
+            <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+          </div>
+        </div>
+      </div>
+    </div>
       @yield('script')
 	  <script src="/js/kchat.js"></script>
       @yield('javascript')

resources/views/admin/members.blade.php

@@ -212,5 +212,5 @@
 @endsection
 
 @section('script')
-
+<!-- No Script -->
 @endsection

resources/views/common/msg.blade.php

@@ -46,7 +46,7 @@
 	</div>
  </div>
  <div class="chat-history" id="Msgs" style="min-height: 50%;" >
-    <image id="loading" src="/assets/loading.gif"></image>
+    <image id="loading" src="/assets/loading.gif"/>
 	<ul class="pl-3 pr-3" id="Messages"></ul>
     <button type="button" id="gotobottom" class="btn btn-outline-secondary"><i class="fa fa-chevron-down"></i></button>
  </div>