<?php
/**
 *  Module made by Nukium
 *
 *  @author    Nukium
 *  @copyright 2018 Nukium SAS
 *  @license   All rights reserved
 *
 * ███    ██ ██    ██ ██   ██ ██ ██    ██ ███    ███
 * ████   ██ ██    ██ ██  ██  ██ ██    ██ ████  ████
 * ██ ██  ██ ██    ██ █████   ██ ██    ██ ██ ████ ██
 * ██  ██ ██ ██    ██ ██  ██  ██ ██    ██ ██  ██  ██
 * ██   ████  ██████  ██   ██ ██  ██████  ██      ██
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

class GlsController
{
    /**
     * Soap Location du webservice
     * @var string
     */
    private $soap_location = 'http://www.gls-group.eu/276-I-PORTAL-WEBSERVICE/services/ParcelShopSearch/wsdl/2010_01_ParcelShopSearch.wsdl';

    /**
     * Login du webservice GLS
     * @var string $ws_login
     */
    private $ws_login = '';

    /**
     * Mot de passe du webservice GLS
     * @var string $ws_pwd
     */
    private $ws_pwd = '';

    /**
     * Client SOAP
     * @var SoapClient
     */
    private $soap_client    =    null;

    public function __construct($_params = null)
    {
        if (!is_null($_params)) {
            $this->ws_login = $_params['GLS_WSLOGIN'];
            $this->ws_pwd = $_params['GLS_WSPWD'];
        }
    }

    /**
    * recherche d'un point relais
    * @return object
    */
    public function searchRelay($_cp, $_city = '', $_country = 'FR', $_street = '')
    {
        $soapclient = $this->getSoapClient();

        if ($soapclient) {
            //__ paramètre de la requête
            $credentials = array('UserName' => $this->ws_login, 'Password' => $this->ws_pwd);
            $address = array('ZipCode' => $_cp, 'Country' => $_country, 'City' => $_city, 'Name1' => '', 'Street1' => $_street);
            $params = array('Credentials' => $credentials, 'Address' => $address);

            try {
                $response = $soapclient->GetParcelShops($params);

                //__ Si aucun résultat on réduit le champs de recherche
                if (!empty($response)
                    && isset($response->exitCode->ErrorCode)
                    && ((int)$response->exitCode->ErrorCode == 998 || (int)$response->exitCode->ErrorCode == 999)
                    ) {
                    $address = array('ZipCode' => $_cp, 'Country' => $_country, 'City' => '', 'Name1' => '', 'Street1' => '');
                    $params = array('Credentials' => $credentials, 'Address' => $address);
                    $response = $soapclient->GetParcelShops($params);
                }
            } catch (SoapFault $e) {
                return null;
            }

            if (!empty($response)) {
                return $response;
            } else {
                return null;
            }
        }

        return null;
    }

    /**
     * Permet d'obtenir plus d'informations sur un point relais en particulier
     * @param int $_id
     */
    public function getRelayDetail($_id)
    {
        $soapclient = $this->getSoapClient();

        if ($soapclient) {
            //__ paramètre de la requête
            $credentials = array('UserName' => $this->ws_login, 'Password' => $this->ws_pwd);
            $params = array('ParcelShopId' => $_id, 'Credentials' => $credentials);

            try {
                $response = $soapclient->GetParcelShopById($params);
            } catch (SoapFault $e) {
                return false;
            }

            if (!empty($response)) {
                if ($response->ExitCode->ErrorCode == 0) {
                    //__ Retour d'un tableau condensé des informations
                    return array(
                        'parcelShopById' => $_id,
                        'Name1' => $response->ParcelShop->Address->Name1,
                        'Street1' => $response->ParcelShop->Address->Street1,
                        'ZipCode' => $response->ParcelShop->Address->ZipCode,
                        'City' => $response->ParcelShop->Address->City,
                        'Country' => $response->ParcelShop->Address->Country,
                        'Phone' => $response->ParcelShop->Phone->Contact,
                        'Mobile' => $response->ParcelShop->Mobile->Contact,
                        'email' => $response->ParcelShop->Email,
                        'url' => $response->ParcelShop->URL,
                        'latitude' => $response->ParcelShop->GLSCoordinates->Latitude,
                        'longitude' => $response->ParcelShop->GLSCoordinates->Longitude,
                        'GLSWorkingDay' => $response->ParcelShop->GLSWorkingDay,
                        'Name2' => (!empty($response->ParcelShop->Address->Name2) ? $response->ParcelShop->Address->Name2 : ''),
                        'Name3' => (!empty($response->ParcelShop->Address->Name3) ? $response->ParcelShop->Address->Name3 : ''),
                        'ContactName' => (!empty($response->ParcelShop->Address->ContactName) ? $response->ParcelShop->Address->ContactName : ''),
                        'BlockNo1' => (!empty($response->ParcelShop->Address->BlockNo1) ? $response->ParcelShop->Address->BlockNo1 : ''),
                        'Street2' => (!empty($response->ParcelShop->Address->Street2) ? $response->ParcelShop->Address->Street2 : ''),
                        'BlockNo2' => (!empty($response->ParcelShop->Address->BlockNo2) ? $response->ParcelShop->Address->BlockNo2 : ''),
                        'Province' => (!empty($response->ParcelShop->Address->Province) ? $response->ParcelShop->Address->Province : ''),
                    );
                } else {
                    //__ TODO: Gestion d'erreur à afficher ensuite dans les logs ?
                }
            } else {
                //__ TODO: Gestion d'erreur à afficher ensuite dans les logs ?
            }
        }
        return false;
    }

    /**
    * Méthode créant le client SOAP de connexion au webservice GLS
    */
    private function getSoapClient()
    {
        if (empty($this->soap_client)) {
            try {
                $this->soap_client = @new SoapClient(
                    $this->soap_location,
                    array(
                        'trace'    => 1,
                        'cache_wsdl'=>WSDL_CACHE_NONE,
                        'exceptions'=>true,
                        'connection_timeout'=>15,)
                );

                //__ test de l'existe d'au moins une fonction
                $soap_client_connected = false;
                if (is_array($this->soap_client->__getFunctions())) {
                    foreach ($this->soap_client->__getFunctions() as $value) {
                        if (strpos($value, 'GetParcelShops') !== false) {
                            $soap_client_connected = true;
                            break;
                        }
                    }
                }

                if (!$soap_client_connected) {
                    return false;
                }
            } catch (SoapFault $e) {
                return false;
            } catch (Exception $e) {
                return false;
            }
        }

        return $this->soap_client;
    }
}