Issue #2536510: Setup weight formatter that displays the variant weight with... (f105a116) · Commits · project / shopify

src/Entity/ShopifyProductVariant.php

+1 −1

Changes for src/Entity/ShopifyProductVariant.php: 1 added line, 1 removed line.
Original line number	Diff line number	Diff line
		@@ -379,7 +379,7 @@ class ShopifyProductVariant extends ContentEntityBase implements ShopifyProductV
		))
		->setDisplayOptions('view', array(
		'label' => 'above',
		'type' => 'decimal',
		'type' => 'shopify_weight',
		'weight' => -4,
		))
		->setDisplayOptions('form', array(

0 → 100644

+63 −0

Changes for src/Plugin/Field/FieldFormatter/ShopifyWeightFormatter.php: 63 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		<?php

		/**
		* @file
		*/

		namespace Drupal\shopify\Plugin\Field\FieldFormatter;

		use Drupal\Core\Field\FieldItemListInterface;
		use Drupal\Core\Field\Plugin\Field\FieldFormatter\NumericFormatterBase;
		use Drupal\Core\Form\FormStateInterface;

		/**
		* Plugin implementation of the Shopify weight formatter.
		*
		* @FieldFormatter(
		* id = "shopify_weight",
		* label = @Translation("Shopify Weight"),
		* field_types = {
		* "decimal",
		* }
		* )
		*/
		class ShopifyWeightFormatter extends NumericFormatterBase {

		/**
		* {@inheritdoc}
		*/
		public function settingsForm(array $form, FormStateInterface $form_state) {
		return [];
		}

		/**
		* {@inheritdoc}
		*/
		public function viewElements(FieldItemListInterface $items, $langcode) {
		$elements = array();
		foreach ($items as $delta => $item) {
		$entity = $item->getEntity();
		$output = $this->numberFormat($item->value, $entity->weight_unit->value);
		$elements[$delta] = array('#markup' => $output);
		}
		return $elements;
		}

		/**
		* {@inheritdoc}
		*/
		public function settingsSummary() {
		$summary[] = 'Format: {{weight}}{{weight_unit}}';
		$summary[] = 'Preview: ' . $this->numberFormat(1234.1234567890, 'lb');
		return $summary;
		}

		/**
		* {@inheritdoc}
		*/
		public function numberFormat($number, $format = '') {
		$number = number_format($number, 2);
		return $number . $format;
		}

		}