PHP Unicode::ucwords方法代码示例

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state, OrderInterface $uc_order = NULL)
 {
     $form['#tree'] = TRUE;
     $form['#attached']['library'][] = 'uc_fulfillment/uc_fulfillment.scripts';
     $shipping_types_products = array();
     foreach ($uc_order->products as $product) {
         if (uc_order_product_is_shippable($product)) {
             $product->shipping_type = uc_product_get_shipping_type($product);
             $shipping_types_products[$product->shipping_type][] = $product;
         }
     }
     $quote_config = \Drupal::config('uc_quote.settings');
     $shipping_type_weights = $quote_config->get('type_weight');
     $result = db_query('SELECT op.order_product_id, SUM(pp.qty) AS quantity FROM {uc_packaged_products} pp LEFT JOIN {uc_packages} p ON pp.package_id = p.package_id LEFT JOIN {uc_order_products} op ON op.order_product_id = pp.order_product_id WHERE p.order_id = :id GROUP BY op.order_product_id', [':id' => $uc_order->id()]);
     $packaged_products = $result->fetchAllKeyed();
     $form['shipping_types'] = array();
     $header = array(array('data' => '', 'class' => array('select-all')), 'model' => $this->t('SKU'), 'name' => $this->t('Title'), 'qty' => $this->t('Quantity'), 'package' => $this->t('Package'));
     $shipping_type_options = uc_quote_shipping_type_options();
     foreach ($shipping_types_products as $shipping_type => $products) {
         $form['shipping_types'][$shipping_type] = array('#type' => 'fieldset', '#title' => isset($shipping_type_options[$shipping_type]) ? $shipping_type_options[$shipping_type] : Unicode::ucwords(str_replace('_', ' ', $shipping_type)), '#weight' => isset($shipping_type_weights[$shipping_type]) ? $shipping_type_weights[$shipping_type] : 0);
         $form['shipping_types'][$shipping_type]['table'] = array('#type' => 'table', '#header' => $header, '#empty' => $this->t('There are no products available for this type of package.'));
         foreach ($products as $product) {
             $unboxed_qty = $product->qty->value;
             if (isset($packaged_products[$product->order_product_id->value])) {
                 $unboxed_qty -= $packaged_products[$product->order_product_id->value];
             }
             if ($unboxed_qty > 0) {
                 $row = array();
                 $row['checked'] = array('#type' => 'checkbox', '#default_value' => 0);
                 $row['model'] = array('#plain_text' => $product->model->value);
                 $row['name'] = array('#markup' => $product->title->value);
                 $range = range(1, $unboxed_qty);
                 $row['qty'] = array('#type' => 'select', '#title' => $this->t('Quantity'), '#title_display' => 'invisible', '#options' => array_combine($range, $range), '#default_value' => $unboxed_qty);
                 $range = range(0, count($uc_order->products));
                 $options = array_combine($range, $range);
                 $options[0] = $this->t('Sep.');
                 $row['package'] = array('#type' => 'select', '#title' => $this->t('Package'), '#title_display' => 'invisible', '#options' => $options, '#default_value' => 0);
                 $form['shipping_types'][$shipping_type]['table'][$product->order_product_id->value] = $row;
             }
         }
     }
     $form['order_id'] = array('#type' => 'hidden', '#value' => $uc_order->id());
     $form['actions'] = array('#type' => 'actions');
     $form['actions']['create'] = array('#type' => 'submit', '#value' => $this->t('Make packages'));
     $form['actions']['combine'] = array('#type' => 'submit', '#value' => $this->t('Create one package'));
     $form['actions']['cancel'] = array('#type' => 'submit', '#value' => $this->t('Cancel'));
     return $form;
 }

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state, OrderInterface $uc_order = NULL, $package_id = NULL)
 {
     $this->package = Package::load($package_id);
     $form['#tree'] = TRUE;
     $form['#attached']['library'][] = 'uc_fulfillment/uc_fulfillment.scripts';
     $products = array();
     $shipping_types_products = array();
     foreach ($uc_order->products as $product) {
         if (uc_order_product_is_shippable($product)) {
             $product->shipping_type = uc_product_get_shipping_type($product);
             $shipping_types_products[$product->shipping_type][$product->order_product_id->value] = $product;
             $products[$product->order_product_id->value] = $product;
         }
     }
     $header = array(array('data' => '', 'class' => array('select-all')), 'model' => $this->t('SKU'), 'name' => $this->t('Title'), 'qty' => $this->t('Quantity'));
     $result = db_query('SELECT order_product_id, SUM(qty) AS quantity FROM {uc_packaged_products} pp LEFT JOIN {uc_packages} p ON pp.package_id = p.package_id WHERE p.order_id = :id GROUP BY order_product_id', [':id' => $uc_order->id()]);
     foreach ($result as $packaged_product) {
         // Make already packaged products unavailable, except those in this package.
         $products[$packaged_product->order_product_id]->qty->value -= $packaged_product->quantity;
         if (isset($this->package->products[$packaged_product->order_product_id])) {
             $products[$packaged_product->order_product_id]->qty->value += $this->package->products[$packaged_product->order_product_id]->qty;
         }
     }
     $form['products'] = array('#type' => 'table', '#header' => $header, '#empty' => $this->t('There are no products available for this type of package.'));
     foreach ($products as $product) {
         if ($product->qty->value > 0) {
             $row = array();
             $row['checked'] = array('#type' => 'checkbox', '#default_value' => isset($this->package->products[$product->order_product_id->value]));
             $row['model'] = array('#markup' => $product->model->value);
             $row['name'] = array('#markup' => $product->title->value);
             $range = range(1, $product->qty->value);
             $row['qty'] = array('#type' => 'select', '#options' => array_combine($range, $range), '#default_value' => isset($this->package->products[$product->order_product_id->value]) ? $this->package->products[$product->order_product_id->value]->qty : 1);
             $form['products'][$product->order_product_id->value] = $row;
         }
     }
     $options = array();
     $shipping_type_options = uc_quote_shipping_type_options();
     foreach (array_keys($shipping_types_products) as $type) {
         $options[$type] = isset($shipping_type_options[$type]) ? $shipping_type_options[$type] : Unicode::ucwords(str_replace('_', ' ', $type));
     }
     $form['shipping_type'] = array('#type' => 'select', '#title' => $this->t('Shipping type'), '#options' => $options, '#default_value' => isset($this->package->shipping_type) ? $this->package->shipping_type : 'small_package');
     $form['actions'] = array('#type' => 'actions');
     $form['actions']['submit'] = array('#type' => 'submit', '#value' => $this->t('Save'));
     return $form;
 }

 /**
  * Transform a string by a certain method.
  *
  * @param $string
  *    The input you want to transform.
  * @param $option
  *    How do you want to transform it, possible values:
  *      - upper: Uppercase the string.
  *      - lower: lowercase the string.
  *      - ucfirst: Make the first char uppercase.
  *      - ucwords: Make each word in the string uppercase.
  *
  * @return string
  *    The transformed string.
  */
 protected function caseTransform($string, $option)
 {
     switch ($option) {
         default:
             return $string;
         case 'upper':
             return Unicode::strtoupper($string);
         case 'lower':
             return Unicode::strtolower($string);
         case 'ucfirst':
             return Unicode::ucfirst($string);
         case 'ucwords':
             return Unicode::ucwords($string);
     }
 }

 /**
  * Tests multibyte ucwords.
  *
  * @dataProvider providerUcwords
  * @covers ::ucwords
  */
 public function testUcwords($text, $expected, $multibyte = FALSE)
 {
     $status = $multibyte ? Unicode::STATUS_MULTIBYTE : Unicode::STATUS_SINGLEBYTE;
     Unicode::setStatus($status);
     $this->assertEquals($expected, Unicode::ucwords($text));
 }