commerce_pricing_attributes.admin.inc in Commerce Pricing Attributes 7

File

commerce_pricing_attributes.admin.inc

<?php

/**
 * Administatiorn settings form.
 */
function commerce_pricing_attributes_default_setting_form($form, &$form_state) {
  $entity = $form_state['build_info']['args'][0];
  $field_instance = $form_state['build_info']['args'][1];
  $field_info = field_info_field($field_instance['field_name']);
  $defaults = isset($field_instance['settings']['commerce_pricing_attributes']) ? $field_instance['settings']['commerce_pricing_attributes'] : array();
  $options = list_allowed_values($field_info, $field_instance);
  $options = array(
    '_none' => t('- Select -'),
  ) + $options;
  $form['#tree'] = TRUE;
  $form['options'] = array(
    '#theme' => 'commerce_pricing_attributes_details',
    '#display_default' => FALSE,
    '#type' => 'container',
    '#attributes' => array(
      'class' => array(
        'commerce-pricing-attributes-set-details-options',
      ),
    ),
  );
  foreach ($options as $option_value => $option_key) {
    $option_value = (string) $option_value;

    // If the field type is boolean list and doesn't have labels defined.
    if (empty($option_key)) {
      $option_key = $option_value;
    }
    if ($option_value === '_none') {
      $form['options'][$option_value]['enabled'] = array(
        '#markup' => $option_key,
      );
    }
    else {
      $form['options'][$option_value]['enabled'] = array(
        '#type' => 'checkbox',
        '#title' => $option_key,
        '#title_display' => 'after',
        '#return_value' => 1,
        '#attributes' => array(
          'id' => 'commerce-pricing-attributes-set-details-options-' . drupal_html_class($option_value) . '-enabled',
        ),
        '#default_value' => isset($defaults[$option_value]['enabled']) ? $defaults[$option_value]['enabled'] : TRUE,
      );
    }
    if ($option_value === '_none') {
      $form['options'][$option_value]['price_op'] = array();
      $form['options'][$option_value]['price'] = array();
    }
    else {
      $form['options'][$option_value]['price_op'] = array(
        '#type' => 'select',
        '#options' => array(
          'plus' => '+',
          'minus' => '-',
        ),
        '#default_value' => isset($defaults[$option_value]['price_op']) ? $defaults[$option_value]['price_op'] : 'plus',
      );
      $default_currency_code = commerce_default_currency();
      $form['options'][$option_value]['price'] = array(
        '#type' => 'textfield',
        '#default_value' => isset($defaults[$option_value]['price']) ? commerce_currency_amount_to_decimal($defaults[$option_value]['price'], $default_currency_code) : 0,
        '#required' => TRUE,
        '#size' => 10,
      );

      // Build a currency options list from all enabled currencies.
      $options = array();
      foreach (commerce_currencies(TRUE) as $currency_code => $currency) {
        $options[$currency_code] = check_plain($currency['code']);
      }

      // If only one currency option is available, don't use a select list.
      if (count($options) == 1) {
        $currency_code = key($options);
        $form['options'][$option_value]['price']['#field_suffix'] = $currency_code;
        $form['options'][$option_value]['currency_code'] = array(
          '#type' => 'value',
          '#default_value' => $currency_code,
        );
      }
      else {
        $form['options'][$option_value]['currency_code'] = array(
          '#type' => 'select',
          '#options' => $options,
          '#default_value' => isset($defaults[$option_value]['currency_code']) ? $defaults[$option_value]['currency_code'] : $default_currency_code,
        );
      }
      $form['options'][$option_value]['calculate'] = array(
        '#type' => 'select',
        '#options' => array(
          'per_order' => t('per order'),
          'per_item' => t('per item'),
        ),
        '#default_value' => isset($defaults[$option_value]['calculate']) ? $defaults[$option_value]['calculate'] : 'per_item',
      );
    }
    $form['options'][$option_value]['weight'] = array(
      '#type' => 'item',
      '#input' => TRUE,
      '#delta' => 100,
      '#default_value' => isset($defaults[$option_value]['weight']) ? $defaults[$option_value]['weight'] : 0,
      '#process' => array(
        'form_process_weight',
      ),
      '#attributes' => array(
        'class' => array(
          'commerce-pricing-attributes-set-details-options-weight',
        ),
      ),
    );
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
  );
  $form['#submit'] = array(
    'commerce_pricing_attributes_default_setting_form_submit',
  );
  $form['#attached']['css'][] = drupal_get_path('module', 'commerce_pricing_attributes') . '/commerce_pricing_attributes.css';
  $form['#attached']['js'][] = drupal_get_path('module', 'commerce_pricing_attributes') . '/commerce_pricing_attributes.js';
  return $form;
}

/**
 * Submit handler of commerce_pricing_attributes_default_setting_form().
 */
function commerce_pricing_attributes_default_setting_form_submit($form, &$form_state) {
  $entity = $form_state['build_info']['args'][0];
  $instance = $form_state['build_info']['args'][1];
  foreach ($form_state['values']['options'] as &$option) {
    if (isset($option['price'])) {
      $option['price'] = commerce_currency_decimal_to_amount($option['price'], $option['currency_code']);
    }
  }
  $instance['settings']['commerce_pricing_attributes'] = $form_state['values']['options'];
  field_update_instance($instance);
  $form_state['redirect'] = 'admin/commerce/products/option-sets/manage/' . $instance['bundle'] . '/fields/';
  drupal_set_message(t('Field\'s Pricing Attributes have been saved!'), 'status');
}

Functions

Name	Description
commerce_pricing_attributes_default_setting_form	Administatiorn settings form.
commerce_pricing_attributes_default_setting_form_submit	Submit handler of commerce_pricing_attributes_default_setting_form().