commerce_payleap.admin.inc in Commerce Payleap 7

Administrative forms for the Authorize.Net module.

File

includes/commerce_payleap.admin.inc

<?php

/**
 * @file
 * Administrative forms for the Authorize.Net module.
 */

/**
 * Form callback: allows the user to capture a prior authorization.
 */
function commerce_payleap_capture_form($form, &$form_state, $order, $transaction) {
  $form_state['order'] = $order;
  $form_state['transaction'] = $transaction;

  // Load and store the payment method instance for this transaction.
  $payment_method = commerce_payment_method_instance_load($transaction->instance_id);
  $form_state['payment_method'] = $payment_method;
  $balance = commerce_payment_order_balance($order);
  if ($balance['amount'] > 0 && $balance['amount'] < $transaction->amount) {
    $default_amount = $balance['amount'];
  }
  else {
    $default_amount = $transaction->amount;
  }

  // Convert the price amount to a user friendly decimal value.
  $default_amount = commerce_currency_amount_to_decimal($default_amount, $transaction->currency_code);
  $description = implode('<br />', array(
    t('Authorization: @amount', array(
      '@amount' => commerce_currency_format($transaction->amount, $transaction->currency_code),
    )),
    t('Order balance: @balance', array(
      '@balance' => commerce_currency_format($balance['amount'], $balance['currency_code']),
    )),
  ));
  $form['amount'] = array(
    '#type' => 'textfield',
    '#title' => t('Capture amount'),
    '#description' => $description,
    '#default_value' => $default_amount,
    '#field_suffix' => check_plain($transaction->currency_code),
    '#size' => 16,
  );
  $form = confirm_form($form, t('What amount do you want to capture?'), 'admin/commerce/orders/' . $order->order_id . '/payment', '', t('Capture'), t('Cancel'), 'confirm');
  return $form;
}

/**
 * Validate handler: ensure a valid amount is given.
 */
function commerce_payleap_capture_form_validate($form, &$form_state) {
  $transaction = $form_state['transaction'];
  $amount = $form_state['values']['amount'];

  // Ensure a positive numeric amount has been entered for capture.
  if (!is_numeric($amount) || $amount <= 0) {
    form_set_error('amount', t('You must specify a positive numeric amount to capture.'));
  }

  // Ensure the amount is less than or equal to the authorization amount.
  if ($amount > commerce_currency_amount_to_decimal($transaction->amount, $transaction->currency_code)) {
    form_set_error('amount', t('You cannot capture more than you authorized through Payleap.'));
  }

  // If the authorization has expired, display an error message and redirect.
  if (time() - $transaction->created > 86400 * 30) {
    drupal_set_message(t('This authorization has passed its 30 day limit cannot be captured.'), 'error');
    drupal_goto('admin/commerce/orders/' . $form_state['order']->order_id . '/payment');
  }
}

/**
 * Submit handler: process a prior authorization capture via AIM.
 */
function commerce_payleap_capture_form_submit($form, &$form_state) {
  $transaction = $form_state['transaction'];
  $amount = $form_state['values']['amount'];
  $payment_method = $form_state['payment_method'];

  // Send request to payleap.
  $result = commerce_payleap_transaction_request($transaction, $payment_method, $amount, 'Force');
  $form_state['redirect'] = 'admin/commerce/orders/' . $form_state['order']->order_id . '/payment';
}

Functions

Name	Description
commerce_payleap_capture_form	Form callback: allows the user to capture a prior authorization.
commerce_payleap_capture_form_submit	Submit handler: process a prior authorization capture via AIM.
commerce_payleap_capture_form_validate	Validate handler: ensure a valid amount is given.