rooms_ui.module

<?php

/**
 * @file
 * Interface support to the Rooms family of modules.
 */


/**
 * Implements hook_menu().
 */
function rooms_ui_menu() {
  $items = array();

  // Top level "Rooms" container.
  $items['admin/rooms'] = array(
    'title' => 'Rooms',
    'description' => t('Administer Rooms.'),
    'page callback' => 'system_admin_menu_block_page',
    'access arguments' => array('access administration pages'),
    'file path' => drupal_get_path('module', 'system'),
    'file' => 'system.admin.inc',
    'weight' => -7,
  );
  $items['admin/rooms/config'] = array(
    'title' => t('Configuration'),
    'description' => t('Configure settings and business rules for Rooms management.'),
    'page callback' => 'system_admin_menu_block_page',
    'access arguments' => array('configure room settings'),
    'type' => MENU_NORMAL_ITEM,
    'weight' => 10,
    'file path' => drupal_get_path('module', 'system'),
    'file' => 'system.admin.inc',
  );
  $items['admin/rooms/config/bookings'] = array(
    'title' => t('Booking Settings'),
    'description' => t('Configure settings and business rules for Bookings.'),
    'page callback' => 'drupal_get_form',
    'page arguments' => array('rooms_booking_settings'),
    'access arguments' => array('configure room settings'),
    'type' => MENU_NORMAL_ITEM,
  );
  // Yani: add price/ menu setting menu - form
  $items['admin/rooms/config/camping'] = array(
    'title' => t('Camping search bar menu and price settings'),
    'description' => t('Configure price and menu links for the camping place.'),
    'page callback' => 'drupal_get_form',
    'page arguments' => array('camping_price_settings'),
    'access arguments' => array('configure room settings'),
    'type' => MENU_NORMAL_ITEM,
  );
  return $items;
}


function rooms_booking_settings() {
  $form = array();
  $form['rooms_booking_settings']['rooms_booking_start_date'] = array(
    '#type' => 'select',
    '#title' => t('How soon a booking can start'),
    '#options' => array(
      '0' => t('Same day bookings'),
      '1' => t('1 day in advance'),
      '2' => t('2 days in advance'),
      '3' => t('3 days in advance'),
      '4' => t('4 days in advance'),
      '5' => t('5 days in advance'),
      '6' => t('6 days in advance'),
      '7' => t('7 days in advance'),
    ),
    '#default_value' => variable_get('rooms_booking_start_date', 1),
  );

  return system_settings_form($form);
}

// Yani : add setting page for price
function camping_price_settings() {
  $form = array();
  $form['vertical_settings_tab'] = array(
    '#type' => 'vertical_tabs',
    '#weight' => 0,
  );
  // Form element. It's a fieldset , "Menu link to type"
  $form['camping_settings'] = array(
    '#type' => 'fieldset',
    '#title' => t('Camping menu'),
    '#collapsible' => TRUE,
    '#group' => 'vertical_settings_tab',
  );
  $menu_option = array();
  $existing_menu = db_query("SELECT * FROM {menu_links} where menu_name = 'menu-camping-menu'");
  if ($existing_menu) {
    foreach ($existing_menu as $menu_item) {
      //$menu_name = $menu_item->menu_name;
      $menu_title = strtolower($menu_item->link_title);
      $menu_option[$menu_title] = $menu_title;
        $form['camping_settings']["camping_setting_menu_links_$menu_title"] = array(
          '#type' => 'textfield',
          '#title' => t("menu link -'$menu_title'"),
          '#description' => t("Go to admin/rooms/units/unit-types to find the machine name of the type. Add ',' after every value for multi type"),
          '#default_value' => variable_get("camping_setting_menu_links_$menu_title", ''),
        );
    }
  }

  $form['camping_settings_children_age'] = array(
    '#type' => 'fieldset',
    '#title' => t('Children age'),
    '#collapsible' => TRUE,
    '#group' => 'vertical_settings_tab',
  );
  $form['camping_settings_children_age']["children_age"] = array(
    '#type' => 'textfield',
    '#title' => t("Children age"),
    '#description' => t("e.g. 16"),
    '#default_value' => variable_get('children_age',16),
  );
  // Form element. It's a fieldset , "tent price"
  $form['camping_settings_price'] = array(
    '#type' => 'fieldset',
    '#title' => t('Camping tent price'),
    '#collapsible' => TRUE,
    '#group' => 'vertical_settings_tab',
  );
  $form['camping_settings_price']["camping_setting_price_adults"] = array(
    '#type' => 'textfield',
    '#title' => t("Price for adults per night"),
    '#description' => t("e.g. 69"),
    '#default_value' => variable_get('camping_setting_price_adults'),
  );
  $form['camping_settings_price']["camping_setting_price_children"] = array(
    '#type' => 'textfield',
    '#title' => t("Price for children per night"),
    '#description' => t("e.g 39"),
    '#default_value' => variable_get('camping_setting_price_children'),
  );

  $unit_types = rooms_unit_types_ids();

  foreach ($unit_types as $unit_type => $unit_label) {

    $form['camping_settings_' . $unit_type] = array(
      '#type' => 'fieldset',
      '#title' => t('Camping ' . $unit_label . ' prices'),
      '#collapsible' => TRUE,
      '#group' => 'vertical_settings_tab',
    );
    $form['camping_settings_' . $unit_type]['camping_setting_include_price_per_person_' . $unit_type] = array(
      '#type' => 'checkbox',
      '#title' => t($unit_label . ' Calculate price including number of children/adults.'),
      '#default_value' => variable_get('camping_setting_include_price_per_person_' . $unit_type, FALSE),
    );
    $form['camping_settings_' . $unit_type]['camping_setting_enable_seasons_' . $unit_type] = array(
      '#type' => 'checkbox',
      '#title' => t('Enable seasons calculations for ' . $unit_type),
      '#default_value' => variable_get('camping_setting_enable_seasons_' . $unit_type, FALSE),
    );
     $form['camping_settings_' . $unit_type]['low'] = array(
      '#type' => 'fieldset',
      '#title' => t('Camping ' . $unit_label . ' low season'),
      '#collapsible' => FALSE,
    );
    $form['camping_settings_' . $unit_type]['low']['camping_setting_price_' . $unit_type . '_day'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' Low Season day price'),
      '#description' => t("e.g. 475"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_day'),
    );
    $form['camping_settings_' . $unit_type]['low']['camping_setting_price_' . $unit_type . '_4'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for 4 days'),
      '#description' => t("e.g. 1695"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_4'),
    );
    $form['camping_settings_' . $unit_type]['low']['camping_setting_price_' . $unit_type . '_7'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for one week'),
      '#description' => t("e.g 2775"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_7'),
    );
    $form['camping_settings_' . $unit_type]['low']['camping_setting_price_' . $unit_type . '_weekend'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for one weekend'),
      '#description' => t("e.g 2500"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_weekend'),
    );
    $form['camping_settings_' . $unit_type]['high'] = array(
      '#type' => 'fieldset',
      '#title' => t('Camping ' . $unit_label . ' high season'),
      '#collapsible' => FALSE,
    );
    $form['camping_settings_' . $unit_type]['high']['camping_setting_price_' . $unit_type . '_day_high'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' High Season day price'),
      '#description' => t("e.g. 549"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_day_high'),
    );

    $form['camping_settings_' . $unit_type]['high']['camping_setting_price_' . $unit_type . '_4_high'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for 4 days'),
      '#description' => t("e.g. 1995"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_4_high'),
    );
    $form['camping_settings_' . $unit_type]['high']['camping_setting_price_' . $unit_type . '_7_high'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for one week'),
      '#description' => t("e.g 3275"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_7_high'),
    );
    $form['camping_settings_' . $unit_type]['high']['camping_setting_price_' . $unit_type . '_weekend_high'] = array(
      '#type' => 'textfield',
      '#title' => t($unit_label . ' price for one weekend'),
      '#description' => t("e.g 2500"),
      '#default_value' => variable_get('camping_setting_price_' . $unit_type . '_weekend_high'),
    );

  }

    // Yani: add another product type for the options like electricity, dogs, cats and so on.
  $query= db_select('commerce_product', 'c')->fields('c', array('product_id', 'sku'));
  $query->condition('type', 'product' , '=');
  $option_products = $query->execute()->fetchAll();

  if (isset($option_products)) {

    foreach ($option_products as $option_product) {
      $product_id = $option_product->product_id;
      $product_sku = $option_product->sku;
      $product = commerce_product_load($product_id);
      $product_pris_amount = $product->commerce_price['und'][0]['amount'];
      $product_pris_currency = $product->commerce_price['und'][0]['currency_code'];
      $product_pris = commerce_currency_format($product_pris_amount,$product_pris_currency,$product,TRUE);
      $product_info = $product->title. " - " .$product_pris ;
      $pris_no = $product_pris_amount/100;
      // Form element. It's a fieldset , "Menu link to type"
      $form['camping_options_setting'.$product_id] = array(
        '#type' => 'fieldset',
        '#title' => t('Camping tilvalg'). " ".$product_sku,
        '#collapsible' => TRUE,
        '#group' => 'vertical_settings_tab',
      );

      foreach ($unit_types as $unit_type => $unit_label) {
        $form['camping_options_setting'.$product_id]["camping_options_setting_".$unit_type."_".$product_id] = array(
          '#type' => 'textfield',
          '#title' => t("Tilvalg -'$product_sku' pris i typen") . " - ".$unit_label,
          '#description' => t("Indtast heltal,f. eks. '33' i telt, '0' i hytter (El)"),
          '#default_value' => variable_get("camping_options_setting_".$unit_type."_".$product_id, $pris_no),
        );
      }
    }
  }
  return system_settings_form($form);
}