Issue #3278338 by BramDriesen: Update helper class - getMunicipalitiesByPostalCode (77a59738) · Commits · project / belgian_postal_code

src/Helper/PostalCodeHelper.php

+17 −3

Original line number	Diff line number	Diff line
		@@ -20,8 +20,12 @@ class PostalCodeHelper implements PostalCodeHelperInterface {

		/**
		* The zipcodes URL from bpost.
		*
		* Unfortunately this is currently hosted on an HTTP only server.
		*
		* @see: https://www.bpost.be/nl/postcodevalidatie-tool
		*/
		const ZIPCODES_URL = "http://www.bpost2.be/zipcodes/files/zipcodes_num_nl_new.xls";
		protected const ZIPCODES_URL = "http://www.bpost2.be/zipcodes/files/zipcodes_num_nl_new.xls";

		/**
		* PostalCodeHelper constructor.
		@@ -49,8 +53,18 @@ class PostalCodeHelper implements PostalCodeHelperInterface {
		/**
		* {@inheritdoc}
		*/
		public function getMunicipalityByPostalCode(string $postalCode) {
		// @todo Implement.
		public function getMunicipalitiesByPostalCode(string $postalCode): array {
		$term_ids = $this->entityTypeManager
		->getStorage('taxonomy_term')
		->getQuery()
		->condition('field_postal_code_be', $postalCode)
		->execute();

		if ($term_ids) {
		return $this->entityTypeManager->getStorage('taxonomy_term')->loadMultiple($term_ids);
		}

		return [];
		}

		/**

+9 −2

Original line number	Diff line number	Diff line
		@@ -23,11 +23,18 @@ interface PostalCodeHelperInterface {
		public function downloadPostalCodeFile(): mixed;

		/**
		* Loads all municipalities by a given postal code.
		*
		* It's not possible to return a single municipality this way because in
		* Belgium it is possible that multiple cities share the same postal code.
		*
		* @param string $postalCode
		* The postal code as string.
		*
		* @return mixed
		* @return array
		* An array of postal code terms if there are results.
		*/
		public function getMunicipalityByPostalCode(string $postalCode);
		public function getMunicipalitiesByPostalCode(string $postalCode): array;

		/**
		* @param string $municipality