selectReceipt method

void selectReceipt(
  1. XFile file
)

Implementation

void selectReceipt(XFile file) {
  if (receiptFile.value == null) {
    receiptFile.value = file;
    uploadReceipt();
  } else {
    CustomFlashWidget.showFlashMessage(
      type: FlashType.error,
      title: "Invalid upload",
      message: "You can only upload a single file",
    );
  }
}