commerce_billy_pdf.admin.inc in Commerce Billy 7

Settings for Commerce Billy PDF.

File

modules/commerce_billy_pdf/commerce_billy_pdf.admin.inc

<?php

/**
 * @file
 * Settings for Commerce Billy PDF.
 */

/**
 * Admin settings form for invoice pdf.
 */
function commerce_billy_pdf_admin_form($form, &$form_state) {
  $settings = variable_get('commerce_billy_pdf_text_settings', array());

  // Build an array of order status options grouped by order state.
  $options = array();
  foreach (commerce_order_state_get_title() as $name => $title) {
    foreach (commerce_order_statuses(array(
      'state' => $name,
    )) as $order_status) {
      $options[$title][$order_status['name']] = $order_status['title'];
    }
  }
  $form['commerce_billy_pdf_general_settings'] = array(
    '#type' => 'fieldset',
    '#title' => t('General settings'),
  );
  $form['commerce_billy_pdf_general_settings']['commerce_billy_pdf_order_statuses'] = array(
    '#type' => 'select',
    '#multiple' => TRUE,
    '#title' => t('Select order statuses which allow PDF download'),
    '#default_value' => variable_get('commerce_billy_pdf_order_statuses', array(
      'invoiced',
    )),
    '#options' => $options,
    '#size' => 10,
    '#description' => t('The pdf will be accessible for selected order statuses.'),
  );
  $form['commerce_billy_pdf_settings'] = array(
    '#tree' => TRUE,
    '#type' => 'fieldset',
    '#title' => t('PDF Text settings'),
  );
  $form['commerce_billy_pdf_settings']['invoice_header'] = array(
    '#type' => 'textarea',
    '#title' => t('Invoice header'),
    '#default_value' => isset($settings['invoice_header']) ? $settings['invoice_header'] : '',
  );
  $form['commerce_billy_pdf_settings']['invoice_location'] = array(
    '#type' => 'textfield',
    '#title' => t('Location'),
    '#default_value' => isset($settings['invoice_location']) ? $settings['invoice_location'] : '',
  );
  $form['commerce_billy_pdf_settings']['invoice_date_format'] = array(
    '#type' => 'textfield',
    '#title' => t('Date format'),
    '#default_value' => isset($settings['invoice_date_format']) ? $settings['invoice_date_format'] : 'Y-m-d',
  );
  $form['commerce_billy_pdf_settings']['invoice_text'] = array(
    '#type' => 'textarea',
    '#title' => t('Invoice text'),
    '#default_value' => isset($settings['invoice_text']) ? $settings['invoice_text'] : '',
  );
  $form['commerce_billy_pdf_settings']['invoice_footer'] = array(
    '#type' => 'textarea',
    '#title' => t('Invoice footer'),
    '#default_value' => isset($settings['invoice_footer']) ? $settings['invoice_footer'] : '',
  );
  $form['commerce_billy_pdf_logo'] = array(
    '#type' => 'textfield',
    '#title' => t('Logo'),
    '#default_value' => variable_get('commerce_billy_pdf_logo', 'misc/druplicon.png'),
    '#required' => TRUE,
    '#description' => t('Path to invoice logo.'),
  );
  $css_files = variable_get('commerce_billy_pdf_css_files', array(
    drupal_get_path('module', 'commerce_billy_pdf') . '/css/pdf.css',
  ));
  $default_value = "";
  foreach ($css_files as $file) {
    $default_value .= $file . "\n";
  }
  $form['commerce_billy_pdf_css_files'] = array(
    '#type' => 'textarea',
    '#title' => t('Inline CSS files'),
    '#default_value' => $default_value,
    '#required' => TRUE,
    '#description' => t('One CSS file per line.'),
  );
  $form = system_settings_form($form);

  // Use custom submit handler.
  $form['#submit'] = array(
    'commerce_billy_pdf_admin_form_submit',
  );
  return $form;
}

/**
 * Submit handler for settings form.
 */
function commerce_billy_pdf_admin_form_submit($form, $form_state) {
  $settings = array();
  foreach ($form_state['values']['commerce_billy_pdf_settings'] as $key => $value) {
    $settings[$key] = $value;
  }
  variable_set('commerce_billy_pdf_text_settings', $settings);
  $css_files = array();
  foreach (explode("\n", $form_state['values']['commerce_billy_pdf_css_files']) as $file) {
    $file = trim($file);
    if (!empty($file)) {
      $css_files[] = $file;
    }
  }
  variable_set('commerce_billy_pdf_css_files', $css_files);
  variable_set('commerce_billy_pdf_logo', $form_state['values']['commerce_billy_pdf_logo']);
  variable_set('commerce_billy_pdf_order_statuses', $form_state['values']['commerce_billy_pdf_order_statuses']);
  drupal_set_message(t('The configuration options have been saved.'));
}

Functions

Name	Description
commerce_billy_pdf_admin_form	Admin settings form for invoice pdf.
commerce_billy_pdf_admin_form_submit	Submit handler for settings form.