Apply filter in the file uploads

src/app/clients/clients-view/client-actions/take-survey/take-survey.component.html

@@ -1,11 +1,11 @@
-<div class="container mat-typography" style="padding-bottom: 20px;">
+<div class="container mat-typography">
 
   <div class="mat-elevation-z2 surveyCont">
 
     <div class="surveySelect" fxLayout="row">
 
       <mat-label class="nameLabel">Survey Name</mat-label>
-      <mat-select class="surveyOption" (selectionChange)="onSurveyChange($event)">
+      <mat-select (selectionChange)="onSurveyChange($event)">
         <mat-option *ngFor="let surveyData of allSurveyData" [value]="surveyData">
           {{surveyData.name}}
         </mat-option>
@@ -52,7 +52,7 @@
 
     </div>
 
-    <button mat-raised-button class="button-cancel" color="danger" [routerLink]="['../']">Cancel</button>
+    <button mat-raised-button class="button-cancel" color="danger" [routerLink]="['../../general']">Cancel</button>
     <button mat-raised-button class="button-submit" color="primary" (click)=submit()>Submit</button>
 
   </div>

src/app/clients/clients-view/custom-dialogs/upload-image-dialog/upload-image-dialog.component.html

@@ -2,11 +2,11 @@
 
 <div>
 
-  <mifosx-file-upload flex="60%" (change)="onFileSelect($event)"></mifosx-file-upload>
+  <mifosx-file-upload flex="60%" (change)="onFileSelect($event)" acceptFilter=".png,.jpeg,.jpg"></mifosx-file-upload>
 
   <mat-dialog-actions align="end">
       <button mat-raised-button mat-dialog-close>Cancel</button>
       <button mat-raised-button color="primary" [disabled]="!image" [mat-dialog-close]="image">Confirm</button>
   </mat-dialog-actions>
 
-</div>
+</div>

src/app/clients/clients-view/custom-dialogs/upload-signature-dialog/upload-signature-dialog.component.html

@@ -2,11 +2,11 @@
 
 <div>
 
-  <mifosx-file-upload flex="60%" (change)="onFileSelect($event)"></mifosx-file-upload>
+  <mifosx-file-upload flex="60%" (change)="onFileSelect($event)" acceptFilter=".png,.jpeg,.jpg"></mifosx-file-upload>
 
   <mat-dialog-actions align="end">
       <button mat-raised-button mat-dialog-close>Cancel</button>
       <button mat-raised-button color="primary" [disabled]="!signature" [mat-dialog-close]="signature">Confirm</button>
   </mat-dialog-actions>
 
-</div>
+</div>