freescout-restricted-customers/Http/Controllers/CrmController.php

<?php
/*
 SPDX-License-Identifier: AGPL-3.0-only
 SPDX-FileCopyrightText: © 2024 Millions Missing FRANCE <info@millionsmissing.fr>
 */

namespace Modules\MMFRestrictedCustomers\Http\Controllers;

use Validator;

use Illuminate\Http\Request;

use App\Conversation;

use Modules\Crm\Http\Controllers\CrmController as BaseCrmController;

use Modules\MMFRestrictedCustomers\Entities\Customer;
use Modules\MMFRestrictedCustomers\Entities\Email;
use Modules\MMFRestrictedCustomers\Entities\Mailbox;

class CrmController extends BaseCrmController {
	public function createCustomer(Request $request) {
		$customer = new Customer();

		// Get the list of Mailboxes the current User has access to.
		$user = auth()->user();
		$mailboxes = $user->mailboxesCanView();

		return view('mmfrestrictedcustomers::create_customer', [
			'customer'  => $customer,
			'mailboxes' => $mailboxes,
			'emails'    => [''],
		]);
	}

	public function createCustomerSave(Request $request) {
		// TODO: Find a way to call parent::createCustomerSave while only overriding the Email class,
		//       instead of overriding the whole method here.
		$validator = Validator::make($request->all(), [
			'first_name' => 'nullable|string|max:255|required_without:emails.0',
			'last_name'  => 'nullable|string|max:255',
			'city'       => 'nullable|string|max:255',
			'state'      => 'nullable|string|max:255',
			'zip'        => 'nullable|string|max:12',
			'country'    => 'nullable|string|max:2',
			//'emails'     => 'array|required_without:first_name',
			//'emails.1'   => 'nullable|email|required_without:first_name',
			'emails.*'   => 'nullable|email|distinct|required_without:first_name',
		]);
		$validator->setAttributeNames([
			//'emails.1'   => __('Email'),
			'emails.*'   => __('Email'),
		]);

		// Check email uniqueness.
		$fail = false;
		$mailbox = Mailbox::find($request->mailbox);
		foreach ($request->emails as $i => $email) {
			$sanitized_email = Email::sanitizeEmail($email);
			if ($sanitized_email) {
				$email_exists = Email::alreadyExistsInMailbox($mailbox, $sanitized_email);

				if ($email_exists) {
					$validator->getMessageBag()->add('emails.'.$i, __('A customer with this email already exists.'));
					$fail = true;
				}
			}
		}

		if ($fail || $validator->fails()) {
			return redirect()->route('crm.create_customer')
					->withErrors($validator)
					->withInput();
		}

		$customer = new Customer();

		$customer->setData($request->all());
		$customer->save();
		$customer->syncEmails($request->emails);
		\Eventy::action('customer.created', $customer);

		\Session::flash('flash_success_unescaped', __('Customer saved successfully.'));

		\Session::flash('customer.updated', 1);

		// Create customer.
		if ($customer->id) {
			return redirect()->route('customers.update', ['id' => $customer->id]);
		} else {
			// Something went wrong.
			return $this->createCustomer($request);
		}
	}

	/**
	 * Ajax controller.
	 */
	public function ajax(Request $request) {
		// TODO: Find a way to call parent::ajax while only overriding the Customer class,
		//       instead of overriding the whole method here.
		$response = [
			'status' => 'error',
			'msg'    => '', // this is error message
		];

		switch ($request->action) {

			// Delete customer.
		case 'delete_customer':
			$has_conversations = Conversation::where('customer_id', $request->customer_id)->first();

			if ($has_conversations) {
				$response['msg'] = __("This customer has conversations. In order to delete the customer you need to completely delete all customer's conversations first.");
			}
			if (!$response['msg']) {
				$customer = Customer::find($request->customer_id);
				if ($customer) {
					$customer->deleteCustomer();
					$response['msg_success'] = __('Customer deleted');
					$response['status'] = 'success';
				} else {
					$response['msg'] = __('Customer not found');
				}
			}
			break;

		case 'delete_without_conv':
			// Delete customers by bunches.
			do {
				$customers = $this->getCustomersWithoutConvQuery()
					  ->limit(100)
					  ->get();

				foreach ($customers as $customer) {
					$customer->deleteCustomer();
				}
			} while(count($customers));

			$response['msg_success'] = __('Customers deleted');
			$response['status'] = 'success';
			break;

		default:
			$response['msg'] = 'Unknown action';
			break;
		}

		if ($response['status'] == 'error' && empty($response['msg'])) {
			$response['msg'] = 'Unknown error occured';
		}

		return \Response::json($response);
	}
}