amazon.admin.inc in Amazon Product Advertisement API 7

Amazon Admin pages.

File

amazon.admin.inc

<?php

/**
 * @file
 * Amazon Admin pages.
 */

/**
 * Basic Amazon settings form.
 */
function amazon_settings_form($form, &$form_state) {
  $cache = amazon_data_cache();
  $options = array();
  foreach ($cache['locales'] as $locale => $data) {
    $options[$locale] = $data['name'];
  }
  $form['amazon_default_locale'] = array(
    '#type' => 'select',
    '#title' => t('Default Amazon locale'),
    '#default_value' => variable_get('amazon_default_locale', 'US'),
    '#options' => $options,
    '#description' => t('Amazon.com uses separate product databases and Ecommerce features in different locales; pricing and availability information, as well as product categorization, differs from one locale to the next. Be sure to select the default locale your site will be running in.'),
  );
  $form['associate_setting'] = array(
    '#type' => 'fieldset',
    '#title' => t('Amazon referral settings'),
    '#description' => t('Enter your associate ID for each locale you\'d like to use on your site. Locales left blank will not be available.<br><strong>Note:</strong> By default the Drupal Association\'s ID will populate the field if it\'s available unless you have already specified your own or cleared the value.'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  foreach ($cache['locales'] as $locale => $data) {
    $form['associate_setting']['amazon_locale_' . $locale . '_associate_id'] = array(
      '#type' => 'textfield',
      '#title' => t(':locale_name associate ID', array(
        ':locale_name' => $data['name'],
      )),
      '#description' => t('Enter your :locale_name associate ID to receive referral bonuses when shoppers purchase Amazon products via your site.', array(
        ':locale_name' => $data['name'],
      )),
      '#default_value' => variable_get('amazon_locale_' . $locale . '_associate_id', $data['da_associate_id']),
    );
  }
  $form['amazon_aws_access_key'] = array(
    '#type' => 'textfield',
    '#title' => t('Amazon AWS Access Key ID'),
    '#description' => t('You must sign up for an Amazon AWS account to use the Product Advertising Service. See !more_info for information and a registration form.', array(
      '!more_info' => l(t('the AWS home page'), 'https://aws-portal.amazon.com/gp/aws/developer/account/index.html?ie=UTF8&action=access-key', array(
        'html' => TRUE,
      )),
    )),
    '#default_value' => variable_get('amazon_aws_access_key', ''),
    '#required' => TRUE,
  );
  $form['amazon_aws_secret_access_key'] = array(
    '#type' => 'textfield',
    '#title' => t('Amazon AWS Secret Access Key'),
    '#description' => t('You must sign up for an Amazon AWS account to use the Product Advertising Service. See !more_info for information and a registration form.', array(
      '!more_info' => l(t('the AWS home page'), 'https://aws-portal.amazon.com/gp/aws/developer/account/index.html?ie=UTF8&action=access-key', array(
        'html' => TRUE,
      )),
    )),
    '#default_value' => variable_get('amazon_aws_secret_access_key', ""),
    '#required' => TRUE,
  );
  return system_settings_form($form);
}

/**
 * Validate the keys and trim whitespace.
 */
function amazon_settings_form_validate($form, &$form_state) {
  $form_state['values']['amazon_aws_access_key'] = trim($form_state['values']['amazon_aws_access_key']);
  $form_state['values']['amazon_aws_secret_access_key'] = trim($form_state['values']['amazon_aws_secret_access_key']);

  // Load locale data
  require_once drupal_get_path('module', 'amazon') . '/includes/amazon.locales.inc';
  $locales = _amazon_load_locales();
  $expire = FALSE;

  // Set up default values for each locale to the Drupal Association ID for that locale (if available)
  foreach ($locales as $locale => $data) {
    $assoc_id = variable_get('amazon_locale_' . $locale . '_associate_id', '');
    if ($assoc_id != $form_state['values']['amazon_locale_' . $locale . '_associate_id']) {
      $expire = TRUE;
    }
  }
  if ($expire) {
    amazon_expire_items();
  }
}

/**
 * Form to determine how long things get cached.
 */
function amazon_storage_settings_form($form, &$form_state) {
  $period = drupal_map_assoc(array(
    3600,
    7200,
    14400,
    21600,
    43200,
    86400,
  ), 'format_interval');
  $form['details']['amazon_refresh_schedule'] = array(
    '#type' => 'select',
    '#title' => t('Amazon refresh schedule'),
    '#description' => t('Cached information on Amazon items must be refreshed regularly to keep pricing and stock information up to date. Cron must be enabled for this function to work properly.'),
    '#default_value' => variable_get('amazon_refresh_schedule', 86400),
    '#options' => $period,
  );
  $form['details']['amazon_core_data'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Store extended product data'),
    '#default_value' => variable_get('amazon_core_data', array(
      'creators',
      'images',
      'editorial_reviews',
    )),
    '#options' => array(
      'creators' => t('Book authors, film actors, etc.'),
      'images' => t('Product image links'),
      'editorial_reviews' => t('Editorial reviews'),
    ),
  );
  return system_settings_form($form);
}

/**
 * Form for testing a single ASIN.
 *
 */
function amazon_test_form($form, &$form_state) {
  $form = array();
  $cache = amazon_data_cache();
  $options = array();
  foreach ($cache['locales'] as $locale => $data) {
    if (variable_get('amazon_locale_' . $locale . '_associate_id', '')) {
      $options[$locale] = $data['name'];
    }
  }
  $form['asin'] = array(
    '#type' => 'textfield',
    '#title' => t('Amazon Product ID'),
    '#description' => t('The ASIN (ISBN-10) or EAN (ISBN-13) of a product listed on Amazon.'),
    '#required' => TRUE,
  );
  $form['locale'] = array(
    '#type' => 'select',
    '#title' => t('Locale'),
    '#options' => $options,
    '#default_value' => variable_get('amazon_default_locale', 'US'),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Look Up Product'),
  );
  if (isset($form_state['amazon_item'])) {
    $form['item'] = array(
      '#type' => 'fieldset',
      '#title' => t('Result'),
      '#collapsible' => FALSE,
    );
    $form['item']['display'] = array(
      '#markup' => theme('amazon_item', array(
        'item' => $form_state['amazon_item'],
        'style' => 'details',
      )),
      '#weight' => 9,
    );
    $form['item']['details'] = array(
      '#type' => 'fieldset',
      '#title' => t('Details'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#weight' => 10,
    );
    $form['item']['details']['data'] = array(
      '#markup' => '<pre><small>' . print_r($form_state['amazon_item'], TRUE) . '</small></pre>',
    );
  }
  return $form;
}
function amazon_test_form_validate($form, &$form_state) {

  // Normalize input and look up
  $asin = amazon_convert_to_asin($form_state['values']['asin']);
  $items = amazon_item_lookup_from_web(array(
    $asin,
  ), $form_state['values']['locale']);
  if (!empty($items) && is_array($items)) {
    $form_state['amazon_item'] = array_pop($items);
  }
  else {
    form_set_error('asin', t("%input is no valid ASIN or EAN. Please check the !link for messages.", array(
      '%input' => $form_state['values']['asin'],
      '!link' => l(t("error log"), 'admin/reports/dblog'),
    )));
  }
}
function amazon_test_form_submit($form, &$form_state) {
  $item = $form_state['amazon_item'];
  amazon_item_delete($item['asin']);
  amazon_item_insert($item);
  $form_state['rebuild'] = TRUE;
}

Functions

Name	Description
amazon_settings_form	Basic Amazon settings form.
amazon_settings_form_validate	Validate the keys and trim whitespace.
amazon_storage_settings_form	Form to determine how long things get cached.
amazon_test_form	Form for testing a single ASIN.
amazon_test_form_submit
amazon_test_form_validate