<?php

namespace IpSupply\CustomerErp\Helper;

class CustomerHelper
{

    protected $objectManager;
    protected $cache;

    public function __construct()
    {
        $this->objectManager = \Magento\Framework\App\ObjectManager::getInstance();
        $this->cache = $this->objectManager->create('\Magento\Framework\App\CacheInterface');
    }

    public function createCustomer($email, $firstName, $lastName, $password)
    {
        try {
            $customer = $this->objectManager->get('\Magento\Customer\Api\Data\CustomerInterfaceFactory')->create();
            $customer->setWebsiteId(1);
            $customer->setEmail($email);
            $customer->setFirstname($firstName);
            $customer->setLastname($lastName);
            $hashedPassword = $this->objectManager->get('\Magento\Framework\Encryption\EncryptorInterface')->getHash($password, true);
            $this->objectManager->get('\Magento\Customer\Api\CustomerRepositoryInterface')->save($customer, $hashedPassword);
            $customer = $this->objectManager->get('\Magento\Customer\Model\CustomerFactory')->create();
            $customer->setWebsiteId(1)->loadByEmail($email);
            $customer->setPasswordHash($this->createPasswordHash($password));
            $customer->setConfirmation(null);
            $customer->save();
            return $customer;
        } catch (\Exception $e) {
            return null;
        }
        return null;
    }

    public function getCustomerByEmail($email)
    {
        try {
            $customer = $this->objectManager->create('Magento\Customer\Model\Customer');
            $customer->setWebsiteId(1);
            $customer->loadByEmail($email);
            if ($customer->getId()){
                return $customer;
            }
        } catch (\Exception $e) {
            return null;
        }
        return null;
    }

    public function deleteCustomerByEmail($email)
    {

        try {
            $this->objectManager->get('Magento\Framework\Registry')->register('isSecureArea', true);
            $customer = $this->objectManager->create('Magento\Customer\Model\Customer');
            $customer->setWebsiteId(1);
            $customer->loadByEmail($email);
            if ($customer->getId()){
                $customer->delete();
            }
        } catch (\Exception $e) {
        }
    }

    public function createPasswordHash($password)
    {
        return password_hash($password, PASSWORD_DEFAULT);

    }
}