function _invoice_api_invoice_get in Invoice 7

Handles GET request for the specified invoice ID

Parameters

integer $invoiceId:

string $format Valid values: html, json or pdf:

1 call to _invoice_api_invoice_get()

invoice_api_invoice in ./invoice_api.inc

GET / PUT / POST / DELETE an invoice

File

./invoice_api.inc, line 378

Code

function _invoice_api_invoice_get($invoiceId, $format) {
  if (0 === $invoiceId) {
    _invoice_api_http_response_code(400);
    echo json_encode(array(
      'code' => 400,
      'message' => 'Invoice ID invalid or missing',
    ));
    exit;
  }
  else {
    $row = db_query("SELECT COUNT(iid) AS count, it.api_username FROM {invoice_invoices} ii\n            JOIN {invoice_templates} it ON ii.tid = it.tid\n            WHERE iid = :invoiceId\n            LIMIT 1", array(
      ':invoiceId' => $invoiceId,
    ))
      ->fetchAssoc();
    if ($row['count'] < 1) {
      _invoice_api_http_response_code(404);
      echo json_encode(array(
        'code' => 404,
        'message' => 'Not Found',
      ));
      exit;
    }
    if ($row['api_username'] !== $GLOBALS['user']->name && variable_get('invoice_api_root_username') !== $GLOBALS['user']->name) {
      _invoice_api_http_response_code(403);
      echo json_encode(array(
        'code' => 403,
        'message' => 'No access to the template of this invoice',
      ));
      exit;
    }
  }
  _invoice_api_http_response_code(200);

  // OK
  switch ($format) {
    case 'html':
      invoice_view_print($invoiceId);
      break;
    case 'pdf':
      invoice_view_pdf($invoiceId);
      break;
    case 'json':
    default:
      _invoice_api_view_json($invoiceId);
      break;
  }
}