fix camera facing mode

src/views/CameraCapture.vue

@@ -180,7 +180,9 @@ export default {
 
 			const constraints = (window.constraints = {
 				audio: false,
-				video: true
+				video: {
+					facingMode: 'environment'
+				}
 			})
 
 			navigator.mediaDevices.getUserMedia(constraints).then((stream) => {
@@ -231,7 +233,13 @@ export default {
 
 			const file = dataURLtoFile(this.photo.src, 'upload.png')
 
-			addNewPhoto(file, null, this.selected_group)
+			addNewPhoto(file, null, this.selected_group).then(() => {
+				this.message.success('Done!')
+				this.isPhotoTaken = false
+				this.showPhotoTakenModal = false
+			}).catch((error) => {
+				this.message.error('There was an error uploading the photo: ' + error)
+			})
 		},
 	},
 }