666 lines
23 KiB
PHP
666 lines
23 KiB
PHP
<?php
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namespace App\Http\Controllers\Admin\helpdesk;
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// controllers
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use App\Http\Controllers\Admin\MailFetch as Fetch;
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use App\Http\Controllers\Controller;
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use App\Http\Requests\helpdesk\EmailsRequest;
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// model
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use App\Http\Requests\helpdesk\Mail\MailRequest;
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use App\Model\helpdesk\Agent\Department;
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use App\Model\helpdesk\Email\Emails;
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use App\Model\helpdesk\Manage\Help_topic;
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use App\Model\helpdesk\Settings\Email;
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use App\Model\helpdesk\Ticket\Ticket_Priority;
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// classes
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use App\Model\helpdesk\Utility\MailboxProtocol;
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use Crypt;
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use Exception;
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use Lang;
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/**
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* ======================================
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* EmailsController.
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* ======================================
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* This Controller is used to define below mentioned set of functions applied to the Emails in the system.
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*
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* @author Ladybird <info@ladybirdweb.com>
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*/
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class EmailsController extends Controller
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{
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/**
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* Defining constructor variables.
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*
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* @return type
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*/
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public function __construct()
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{
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$this->middleware('auth');
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$this->middleware('roles');
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}
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/**
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* Display a listing of the Emails.
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*
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* @param type Emails $emails
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*
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* @return type view
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*/
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public function index(Emails $email)
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{
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try {
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// fetch all the emails from emails table
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$emails = $email->get();
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return view('themes.default1.admin.helpdesk.emails.emails.index', compact('emails'));
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} catch (Exception $e) {
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return redirect()->back()->with('fails', $e->getMessage());
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}
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}
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/**
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* Show the form for creating a new resource.
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*
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* @param type Department $department
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* @param type Help_topic $help
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* @param type Priority $priority
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* @param type MailboxProtocol $mailbox_protocol
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*
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* @return type Response
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*/
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public function create(Department $department, Help_topic $help, Ticket_Priority $ticket_priority, MailboxProtocol $mailbox_protocol)
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{
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try {
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// fetch all the departments from the department table
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$departments = $department->get();
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// fetch all the helptopics from the helptopic table
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$helps = $help->where('status', '=', 1)->get();
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// fetch all the types of priority from the ticket_priority table
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$priority = $ticket_priority->where('status', '=', 1)->get();
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// fetch all the types of mailbox protocols from the mailbox_protocols table
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$mailbox_protocols = $mailbox_protocol->get();
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$service = new \App\Model\MailJob\MailService();
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$services = $service->lists('name', 'id')->toArray();
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// return with all the table data
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return view('themes.default1.admin.helpdesk.emails.emails.create', compact('mailbox_protocols', 'priority', 'departments', 'helps', 'services'));
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} catch (Exception $e) {
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// return error messages if any
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return redirect()->back()->with('fails', $e->getMessage());
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}
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}
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/**
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* Check for email input validation.
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*
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* @param EmailsRequest $request
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*
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* @return int
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*/
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public function validatingEmailSettings(MailRequest $request, $id = '')
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{
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//dd($request->all());
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try {
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$service_request = $request->except('sending_status', '_token', 'email_address', 'email_name', 'password', 'department', 'priority', 'help_topic', 'fetching_protocol', 'fetching_host', 'fetching_port', 'fetching_encryption', 'imap_authentication', 'sending_protocol', 'sending_host', 'sending_port', 'sending_encryption', 'smtp_authentication', 'internal_notes', '_wysihtml5_mode', 'code');
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$service = $request->input('sending_protocol');
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$validate = '/novalidate-cert';
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$fetch = 1;
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$send = 1;
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//dd($request->input('fetching_status'));
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if ($request->input('fetching_status')) {
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$fetch = $this->getImapStream($request, $validate);
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}
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if ($request->input('sending_status') === 'on') {
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$this->emailService($service, $service_request);
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$send = $this->checkMail($request);
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}
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if ($send == 1 && $fetch == 1) {
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$this->store($request, $service_request, $id);
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return $this->jsonResponse('success', Lang::get('lang.success'));
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}
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return $this->validateEmailError($send, $fetch);
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} catch (Exception $ex) {
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$message = $ex->getMessage();
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if ($request->input('fetching_status') && imap_last_error()) {
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$message = imap_last_error();
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}
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loging('mail-config', $message);
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return $this->jsonResponse('fails', $message);
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}
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}
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public function validateEmailError($out, $in)
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{
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if ($out !== 1) {
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return $this->jsonResponse('fails', Lang::get('lang.outgoing_email_connection_failed'));
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}
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if ($in !== 1) {
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return $this->jsonResponse('fails', Lang::get('lang.incoming_email_connection_failed_please_check_email_credentials_or_imap_settings'));
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}
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}
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public function jsonResponse($type, $message)
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{
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if ($type == 'fails') {
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$result = ['fails' => $message];
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}
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if ($type == 'success') {
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$result = ['success' => $message];
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}
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return response()->json(compact('result'));
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}
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/**
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* Store a newly created resource in storage.
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*
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* @param type Emails $email
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* @param type EmailsRequest $request
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*
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* @return type Redirect
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*/
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public function store($request, $service_request = [], $id = '')
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{
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$email = new Emails();
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if ($id !== '') {
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$email = $email->find($id);
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}
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$email->email_address = $request->email_address;
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$email->email_name = $request->email_name;
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$email->fetching_host = $request->fetching_host;
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$email->fetching_port = $request->fetching_port;
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$email->fetching_protocol = $request->fetching_protocol;
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$email->sending_host = $request->sending_host;
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$email->sending_port = $request->sending_port;
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$email->sending_protocol = $this->getDriver($request->sending_protocol);
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$email->sending_encryption = $request->sending_encryption;
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if ($request->smtp_validate == 'on') {
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$email->smtp_validate = $request->smtp_validate;
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}
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if ($request->input('password')) {
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$email->password = Crypt::encrypt($request->input('password'));
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}
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if ($request->input('fetching_status') == 'on') {
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$email->fetching_status = 1;
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} else {
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$email->fetching_status = 0;
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}
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if ($request->input('sending_status') == 'on') {
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$email->sending_status = 1;
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} else {
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$email->sending_status = 0;
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}
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if ($request->input('auto_response') == 'on') {
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$email->auto_response = 1;
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} else {
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$email->auto_response = 0;
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}
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$email->fetching_encryption = $request->input('fetching_encryption');
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if (!$request->input('imap_validate')) {
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$email->mailbox_protocol = 'novalidate-cert';
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}
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$email->department = $this->departmentValue($request->input('department'));
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// fetching priority value
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$email->priority = $this->priorityValue($request->input('priority'));
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// fetching helptopic value
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$email->help_topic = $this->helpTopicValue($request->input('help_topic'));
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// inserting the encrypted value of password
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$email->password = Crypt::encrypt($request->input('password'));
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$email->save(); // run save
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if ($request->input('fetching_status')) {
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$this->fetch($email);
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}
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if ($id === '') {
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// Creating a default system email as the first email is inserted to the system
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$email_settings = Email::where('id', '=', '1')->first();
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$email_settings->sys_email = $email->id;
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$email_settings->save();
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} else {
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$this->update($id, $request);
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}
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if (count($service_request) > 0) {
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$this->saveMailService($email->id, $service_request, $this->getDriver($request->sending_protocol));
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}
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if ($request->input('fetching_status')) {
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$this->fetch($email);
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}
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return 1;
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}
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public function checkMail($request)
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{
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$mailservice_id = $request->input('sending_protocol');
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$driver = $this->getDriver($mailservice_id);
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$username = $request->input('email_address');
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$password = $request->input('password');
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$name = $request->input('email_name');
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$host = $request->input('sending_host');
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$port = $request->input('sending_port');
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$enc = $request->input('sending_encryption');
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$service_request = $request->except('sending_status', '_token', 'email_address', 'email_name', 'password', 'department', 'priority', 'help_topic', 'fetching_protocol', 'fetching_host', 'fetching_port', 'fetching_encryption', 'imap_authentication', 'sending_protocol', 'sending_host', 'sending_port', 'sending_encryption', 'smtp_authentication', 'internal_notes', '_wysihtml5_mode');
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$this->emailService($driver, $service_request);
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$this->setMailConfig($driver, $username, $name, $password, $enc, $host, $port);
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$transport = \Swift_SmtpTransport::newInstance($host, $port, $enc);
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$transport->setUsername($username);
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$transport->setPassword($password);
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$mailer = \Swift_Mailer::newInstance($transport);
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$mailer->getTransport()->start();
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return 1;
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}
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public function sendDiagnoEmail($request)
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{
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$mailservice_id = $request->input('sending_protocol');
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$driver = $this->getDriver($mailservice_id);
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$username = $request->input('email_address');
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$password = $request->input('password');
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$name = $request->input('email_name');
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$host = $request->input('sending_host');
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$port = $request->input('sending_port');
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$enc = $request->input('sending_encryption');
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$service_request = $request->except('sending_status', '_token', 'email_address', 'email_name', 'password', 'department', 'priority', 'help_topic', 'fetching_protocol', 'fetching_host', 'fetching_port', 'fetching_encryption', 'imap_authentication', 'sending_protocol', 'sending_host', 'sending_port', 'sending_encryption', 'smtp_authentication', 'internal_notes', '_wysihtml5_mode');
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$this->emailService($driver, $service_request);
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$this->setMailConfig($driver, $username, $name, $password, $enc, $host, $port);
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$controller = new \App\Http\Controllers\Common\PhpMailController();
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$subject = 'test';
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$data = 'test';
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//dd(\Config::get('mail'),\Config::get('services'));
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$send = $controller->laravelMail($username, $name, $subject, $data, [], []);
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return $send;
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}
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public function setMailConfig($driver, $username, $name, $password, $enc, $host, $port)
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{
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$configs = [
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'username' => $username,
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'from' => ['address' => $username, 'name' => $name],
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'password' => $password,
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'encryption' => $enc,
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'host' => $host,
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'port' => $port,
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'driver' => $driver,
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];
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foreach ($configs as $key => $config) {
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if (is_array($config)) {
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foreach ($config as $from) {
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\Config::set('mail.'.$key, $config);
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}
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} else {
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\Config::set('mail.'.$key, $config);
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}
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}
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}
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public function getDriver($driver_id)
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{
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$short = '';
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$email_drivers = new \App\Model\MailJob\MailService();
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$email_driver = $email_drivers->find($driver_id);
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if ($email_driver) {
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$short = $email_driver->short_name;
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}
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return $short;
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}
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/**
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* Show the form for editing the specified resource.
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*
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* @param type int $id
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* @param type Department $department
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* @param type Help_topic $help
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* @param type Emails $email
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* @param type Priority $priority
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* @param type MailboxProtocol $mailbox_protocol
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*
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* @return type Response
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*/
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public function edit($id, Department $department, Help_topic $help, Emails $email, Ticket_Priority $ticket_priority, MailboxProtocol $mailbox_protocol)
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{
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try {
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$sys_email = \DB::table('settings_email')->select('sys_email')->where('id', '=', 1)->first();
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// dd($sys_email);
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// fetch the selected emails
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$emails = $email->whereId($id)->first();
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// get all the departments
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$departments = $department->get();
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//get count of emails
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$count = $email->count();
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// get all the helptopic
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$helps = $help->where('status', '=', 1)->get();
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// get all the priority
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$priority = $ticket_priority->where('status', '=', 1)->get();
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// get all the mailbox protocols
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$mailbox_protocols = $mailbox_protocol->get();
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$service = new \App\Model\MailJob\MailService();
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$services = $service->lists('name', 'id')->toArray();
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// return if the execution is succeeded
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return view('themes.default1.admin.helpdesk.emails.emails.edit', compact('mailbox_protocols', 'priority', 'departments', 'helps', 'emails', 'sys_email', 'services'))->with('count', $count);
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} catch (Exception $e) {
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// return if try fails
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return redirect()->back()->with('fails', $e->getMessage());
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}
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}
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/**
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* Check for email input validation.
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*
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* @param EmailsRequest $request
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*
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* @return int
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*/
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public function validatingEmailSettingsUpdate($id, MailRequest $request)
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{
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try {
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return $this->validatingEmailSettings($request, $id);
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} catch (Exception $ex) {
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$message = $ex->getMessage();
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if (imap_last_error()) {
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$message = imap_last_error();
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}
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//dd($ex->getMessage());
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loging('mail-config', $message);
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//Log::error($ex->getMessage());
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return $this->jsonResponse('fails', $message);
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}
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}
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/**
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* Update the specified resource in storage.
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*
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* @param type $id
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* @param type Emails $email
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* @param type EmailsEditRequest $request
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*
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* @return type Response
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*/
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public function update($id, $request)
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{
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try {
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if ($request->sys_email == 'on') {
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$system = \DB::table('settings_email')
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->where('id', '=', 1)
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->update(['sys_email' => $id]);
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} elseif ($request->input('count') <= 1 && $request->sys_email == null) {
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$system = \DB::table('settings_email')
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->where('id', '=', 1)
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->update(['sys_email' => null]);
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}
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$return = 1;
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} catch (Exception $e) {
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$return = $e->getMessage();
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}
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return $return;
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}
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/**
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* Remove the specified resource from storage.
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*
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* @param type int $id
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* @param type Emails $email
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*
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* @return type Redirect
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*/
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public function destroy($id, Emails $email)
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{
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// fetching the details on the basis of the $id passed to the function
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$default_system_email = Email::where('id', '=', '1')->first();
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if ($default_system_email->sys_email) {
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// checking if the default system email is the passed email
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if ($id == $default_system_email->sys_email) {
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return redirect('emails')->with('fails', Lang::get('lang.you_cannot_delete_system_default_email'));
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}
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}
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try {
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// fetching the database instance of the current email
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$emails = $email->whereId($id)->first();
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// checking if deleting the email is success or if it's carrying any dependencies
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$emails->delete();
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return redirect('emails')->with('success', Lang::get('lang.email_deleted_sucessfully'));
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} catch (Exception $e) {
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// returns if the try fails
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return redirect()->back()->with('fails', $e->getMessage());
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}
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}
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/**
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* Create imap connection.
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*
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* @param type $request
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*
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* @return type int
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*/
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public function getImapStream($request)
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{
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$host = $request->input('fetching_host');
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$port = $request->input('fetching_port');
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$service = $request->input('fetching_protocol');
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$encryption = $request->input('fetching_encryption');
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$validate = $request->input('imap_validate');
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$username = $request->input('email_address');
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$password = $request->input('password');
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$server = new Fetch($host, $port, $service);
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//$server->setFlag('novalidate-cert');
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if ($encryption != '') {
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$server->setFlag($encryption);
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}
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if (!$validate) {
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$server->setFlag('novalidate-cert');
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} else {
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$server->setFlag('validate-cert');
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}
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$server->setAuthentication($username, $password);
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$server->getImapStream();
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return 1;
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}
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/**
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* Check connection.
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*
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* @param type $imap_stream
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*
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* @return type int
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*/
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public function checkImapStream($imap_stream)
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{
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$check_imap_stream = imap_check($imap_stream);
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if ($check_imap_stream) {
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$imap_stream = 1;
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} else {
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$imap_stream = 0;
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}
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return $imap_stream;
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}
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/**
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* Get smtp connection.
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*
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* @param type $request
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*
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* @return int
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*/
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public function getSmtp($request)
|
|
{
|
|
$sending_status = $request->input('sending_status');
|
|
// cheking for the sending protocol
|
|
if ($request->input('sending_protocol') == 'smtp') {
|
|
$mail = new \PHPMailer();
|
|
$mail->isSMTP();
|
|
$mail->Host = $request->input('sending_host'); // Specify main and backup SMTP servers
|
|
//$mail->SMTPAuth = true; // Enable SMTP authentication
|
|
$mail->Username = $request->input('email_address'); // SMTP username
|
|
$mail->Password = $request->input('password'); // SMTP password
|
|
$mail->SMTPSecure = $request->input('sending_encryption'); // Enable TLS encryption, `ssl` also accepted
|
|
$mail->Port = $request->input('sending_port'); // TCP port to connect to
|
|
if (!$request->input('smtp_validate')) {
|
|
$mail->SMTPAuth = true; // Enable SMTP authentication
|
|
$mail->SMTPOptions = [
|
|
'ssl' => [
|
|
'verify_peer' => false,
|
|
'verify_peer_name' => false,
|
|
'allow_self_signed' => true,
|
|
],
|
|
];
|
|
if ($mail->smtpConnect($mail->SMTPOptions) == true) {
|
|
$mail->smtpClose();
|
|
$return = 1;
|
|
} else {
|
|
$return = 0;
|
|
}
|
|
} else {
|
|
if ($mail->smtpConnect()) {
|
|
$mail->smtpClose();
|
|
$return = 1;
|
|
} else {
|
|
$return = 0;
|
|
}
|
|
}
|
|
} elseif ($request->input('sending_protocol') == 'mail') {
|
|
$return = 1;
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Checking if department value is null.
|
|
*
|
|
* @param type $dept
|
|
*
|
|
* @return type string or null
|
|
*/
|
|
public function departmentValue($dept)
|
|
{
|
|
if ($dept) {
|
|
$email_department = $dept;
|
|
} else {
|
|
$email_department = null;
|
|
}
|
|
|
|
return $email_department;
|
|
}
|
|
|
|
/**
|
|
* Checking if priority value is null.
|
|
*
|
|
* @param type $priority
|
|
*
|
|
* @return type string or null
|
|
*/
|
|
public function priorityValue($priority)
|
|
{
|
|
if ($priority) {
|
|
$email_priority = $priority;
|
|
} else {
|
|
$email_priority = null;
|
|
}
|
|
|
|
return $email_priority;
|
|
}
|
|
|
|
/**
|
|
* Checking if helptopic value is null.
|
|
*
|
|
* @param type $help_topic
|
|
*
|
|
* @return type string or null
|
|
*/
|
|
public function helpTopicValue($help_topic)
|
|
{
|
|
if ($help_topic) {
|
|
$email_help_topic = $help_topic;
|
|
} else {
|
|
$email_help_topic = null;
|
|
}
|
|
|
|
return $email_help_topic;
|
|
}
|
|
|
|
public function emailService($service, $value = [])
|
|
{
|
|
switch ($service) {
|
|
case 'mailgun':
|
|
$this->setServiceConfig($service, $value);
|
|
case 'mandrill':
|
|
$this->setServiceConfig($service, $value);
|
|
case 'ses':
|
|
$this->setServiceConfig($service, $value);
|
|
}
|
|
}
|
|
|
|
public function setServiceConfig($service, $value)
|
|
{
|
|
//dd($service);
|
|
if (count($value) > 0) {
|
|
foreach ($value as $k => $v) {
|
|
\Config::set("services.$service.$k", $v);
|
|
}
|
|
}
|
|
}
|
|
|
|
public function saveMailService($emailid, $request, $driver)
|
|
{
|
|
$mail_service = new \App\Model\MailJob\FaveoMail();
|
|
$mails = $mail_service->where('email_id', $emailid)->get();
|
|
if (count($request) > 0) {
|
|
foreach ($mails as $mail) {
|
|
$mail->delete();
|
|
}
|
|
foreach ($request as $key => $value) {
|
|
$mail_service->create([
|
|
'drive' => $driver,
|
|
'key' => $key,
|
|
'value' => $value,
|
|
'email_id' => $emailid,
|
|
]);
|
|
}
|
|
}
|
|
}
|
|
|
|
public function readMails()
|
|
{
|
|
$PhpMailController = new \App\Http\Controllers\Common\PhpMailController();
|
|
$NotificationController = new \App\Http\Controllers\Common\NotificationController();
|
|
$TicketController = new \App\Http\Controllers\Agent\helpdesk\TicketController($PhpMailController, $NotificationController);
|
|
$TicketWorkflowController = new \App\Http\Controllers\Agent\helpdesk\TicketWorkflowController($TicketController);
|
|
$controller = new \App\Http\Controllers\Agent\helpdesk\MailController($TicketWorkflowController);
|
|
$emails = new Emails();
|
|
$settings_email = new Email();
|
|
$system = new \App\Model\helpdesk\Settings\System();
|
|
$ticket = new \App\Model\helpdesk\Settings\Ticket();
|
|
$controller->readmails($emails, $settings_email, $system, $ticket);
|
|
}
|
|
|
|
public function fetch($email)
|
|
{
|
|
$PhpMailController = new \App\Http\Controllers\Common\PhpMailController();
|
|
$NotificationController = new \App\Http\Controllers\Common\NotificationController();
|
|
$TicketController = new \App\Http\Controllers\Agent\helpdesk\TicketController($PhpMailController, $NotificationController);
|
|
$TicketWorkflowController = new \App\Http\Controllers\Agent\helpdesk\TicketWorkflowController($TicketController);
|
|
$controller = new \App\Http\Controllers\Agent\helpdesk\MailController($TicketWorkflowController);
|
|
$controller->fetch($email);
|
|
}
|
|
}
|