function pay_node_admin_node_type_form_alter in Pay 7

Same name and namespace in other branches
6 modules/pay_node/includes/pay_node.admin.inc \pay_node_admin_node_type_form_alter()
@todo Please document this function.
File

modules/pay_node/includes/pay_node.admin.inc, line 57: Menu callbacks to administrative screens for node payments.
Code

function pay_node_admin_node_type_form_alter(&$form, &$form_state) {
  $models = array_keys(array_filter(variable_get('pay_node_models', array())));
  $forms = array_keys(array_filter(variable_get('pay_node_forms', array())));
  $suffix = '_' . $form['#node_type']->type;
  $form['pay_node'] = array(
    '#type' => 'fieldset',
    '#title' => t('Payment settings'),
    '#collapsible' => TRUE,
    '#collapsed' => !variable_get('pay_node_enabled' . $suffix, FALSE),
  );

  // Don't do anything further if there are no payment forms or modes available.
  if (!count($models) || !count($forms)) {
    $form['pay_node']['error'] = array(
      '#type' => 'markup',
      '#value' => t('<p>In order to accept payments on this node type, you will need to enable at least one payment model and at least one form type. You can configure these on the !pay_settings.</p>', array(
        '!pay_settings' => l(t('payment settings page'), 'admin/config/pay/node'),
      )),
    );
    return;
  }

  // Enabled for this node type.
  $form['pay_node']['pay_node_enabled'] = array(
    '#type' => 'checkbox',
    '#title' => t('Enable payments on this content type'),
    '#default_value' => variable_get('pay_node_enabled' . $suffix, FALSE),
    '#disabled' => !count($models) || !count($forms),
  );

  // Type of processing to use (pay to create a node vs. pay against a node).
  if (count($models) == 1) {
    $model = current($models);
    $form['pay_node']['pay_node_model'] = array(
      '#type' => 'value',
      '#value' => $model,
    );
  }
  else {
    $form['pay_node']['pay_node_model'] = array(
      '#type' => 'radios',
      '#title' => t('Node payment model'),
      '#options' => array(
        'form' => 'Node creation',
        'view' => 'Node display',
      ),
      '#default_value' => variable_get('pay_node_model' . $suffix, NULL),
    );
  }

  // Settings for the 'view' model.
  if (in_array('view', $models)) {
    $form['pay_node']['view_form'] = array(
      '#type' => 'fieldset',
      '#title' => t('Payment form creation options'),
      '#description' => t('Payment forms will be created or linked to your %type nodes. These options control the form-creation and linking behavior.', array(
        '%type' => $form['#node_type']->name,
      )),
    );
    $form['pay_node']['view_form']['pay_node_view_required'] = array(
      '#type' => 'checkbox',
      '#title' => t('Require payment forms on @type nodes', array(
        '@type' => $form['#node_type']->name,
      )),
      '#description' => t('Require linked or new payment forms when creating or editing content.'),
      '#default_value' => variable_get('pay_node_view_required' . $suffix, 0),
    );
    $form['pay_node']['view_form']['pay_node_method'] = array(
      '#type' => 'radios',
      '#title' => t('Form creation options'),
      '#options' => array(
        'create' => t('Create a new form for every node'),
        'select' => t('Link to an existing form'),
      ),
      '#default_value' => variable_get('pay_node_method' . $suffix, 'create'),
    );
    $embeddable = array(
      '' => ' - None -',
    );
    foreach (pay_forms_list(NULL, TRUE) as $pay_form) {
      $embeddable[$pay_form->pfid] = $pay_form
        ->title();
    }
    $form['pay_node']['view_form']['pay_node_view_default_create'] = array(
      '#type' => 'fieldset',
      '#title' => t('Default form options'),
    );

    /*
    $handler = 'pay_donate'; // TODO
    $settings = variable_get($handler . $suffix, array());
    $settings['handler'] = $handler;
    $settings_form = array();
    $pay_form = pay_form_load($settings);
    $pay_form->settings_form($form, $form_state);
    if (isset($form[$handler])) {
    $form[$handler]['#type'] = 'fieldset';
    $form[$handler]['#collapsible'] = TRUE;
    $form[$handler]['#title'] = $pay_form->title();

    $form['pay_node']['view_form'][$handler] = $form[$handler];
    $form[$handler]['#access'] = FALSE;
    }

    $form['#submit'][] = 'pay_test_submit';
    */

    /*
    $pay_form->settings_form($settings_form, $form_state);
    unset($settings_form['submit']);

    $settings_form['#type'] = 'fieldset';
    $settings_form['#collapsible'] = TRUE;
    $settings_form['#title'] = t('Default form options');
    $settings_form['#tree'] = TRUE;

    $form['pay_node']['view_form']['pay_node_view_default_create'] = $settings_form;
    */
    $form['pay_node']['view_form']['pay_node_view_default_select'] = array(
      '#type' => 'select',
      '#title' => t('Default form selection'),
      '#options' => $embeddable,
      '#default_value' => variable_get('pay_node_view_default_select' . $suffix, ''),
    );
    $form['pay_node']['view_form']['pay_node_view_override'] = array(
      '#type' => 'checkbox',
      '#title' => t('Allow administrators to override the default form selection'),
      '#description' => t('Use the selected value by default, but present the selection to administrators so that they can link different @type nodes to different payment forms.', array(
        '@type' => $form['#node_type']->name,
      )),
      '#default_value' => variable_get('pay_node_view_override' . $suffix, ''),
    );
    $form['pay_node']['view_display'] = array(
      '#type' => 'fieldset',
      '#title' => t('Payment form display options'),
      '#description' => t('Visitors will be able to make payments on forms attached to your @type nodes. These options control how the forms will be displayed.', array(
        '@type' => $form['#node_type']->name,
      )),
    );
    $display_options = array(
      '' => '<hidden>',
    );
    $display_options += pay_form_displays_list();
    $form['pay_node']['view_display']['pay_node_display_teaser'] = array(
      '#type' => 'select',
      '#title' => t('Teaser display'),
      '#options' => $display_options,
      '#default_value' => variable_get('pay_node_display_teaser' . $suffix, ''),
    );
    $display_options += array(
      'tab' => t('As a menu tab'),
    );
    $form['pay_node']['view_display']['pay_node_display'] = array(
      '#type' => 'select',
      '#title' => t('Full node display'),
      '#options' => $display_options,
      '#default_value' => variable_get('pay_node_display' . $suffix, 'pay_form_default'),
    );
  }

  // Selected form handler.
  if (count($forms) == 1) {
    $form_handler = current($forms);
    $form['pay_node']['pay_node_form'] = array(
      '#type' => 'value',
      '#value' => $form_handler,
    );
  }
  else {
    $form['pay_node']['pay_node_form'] = array(
      '#type' => 'select',
      '#options' => $forms,
      '#default_value' => variable_get('pay_node_form' . $suffix, NULL),
    );
  }

  // Handler-specific settings

  /*
  foreach ($forms as $handler) {
  $settings = variable_get('pay_node_'. $handler . $suffix, array());

  $pay_form = pay_form_load($handler);
  $pay_form->settings_form($form, $form_state);

  if (isset($form[$handler])) {
  $form[$handler]['#type'] = 'fieldset';
  $form[$handler]['#collapsible'] = TRUE;
  $form[$handler]['#title'] = $pay_form->title();

  $form['pay_node']['pay_node_'. $handler] = $form[$handler];
  $form[$handler]['#access'] = FALSE;
  }
  if (isset($form['pay_node']['pay_form_settings'][$handler])) {
  $form['pay_node']['pay_form_settings'][$handler]['#type'] = 'fieldset';
  $form['pay_node']['pay_form_settings'][$handler]['#collapsible'] = TRUE;
  $form['pay_node']['pay_form_settings'][$handler]['#title'] = $handler;
  $form['pay_node']['pay_form_settings'][$handler]['#tree'] = TRUE;
  }
  }
  */
}
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function pay_node_admin_node_type_form_alter in Pay 7

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