val progresRing = ProgressDialog(this@AddExtraPicturesActivity)
        progresRing.isIndeterminate = true
        progresRing.setTitle("Uploading pictures")
        progresRing.setMessage("Please wait")
        progresRing.setCancelable(false)

        progresRing.show()
        for (item in pictureList) {

            if(item.pictureFile != null) {
                val file = item.pictureFile

                if(file!!.exists()) {
                    var fileData = Base64.encodeToString(FileUtils.readFileToString(file).toByteArray(), Base64.DEFAULT)

                    val transactionId = UUID.randomUUID().toString()
                    val tokenId = ""

                    val jobDocument = JobDocument("Test", "", "", "PHONE_PICTURE", "jpg", "test.jpg", "", fileData)
                    val requestBody = UploadDocumentRequest("Test", jobDocument)

                    val service = RestAPI(this@AddExtraPicturesActivity)


                    val request = service.uploadDocument(authorization, transactionId, tokenId, requestBody)

                    request.enqueue(object :  Callback<UploadDocumentResponse> {
                        override fun onResponse(call: Call<UploadDocumentResponse>, response: Response<UploadDocumentResponse>) {
                            Timber.d( response.toString())
                        }

                        override fun onFailure(call: Call<UploadDocumentResponse>, t: Throwable) {
                            Timber.d(t.toString())

                        }
                    })
                }
            }
        }
        progresRing.dismiss()