<?php

namespace App\Http\Controllers;

use App\Models\Lead;
use App\Models\LeadFile;
use App\Models\LeadMail;
use App\Models\LeadNotice;
use App\Models\LeadParticipant;
use App\Models\StatusHistory;
use App\Repositories\CustomerRepository;
use App\Repositories\LeadFileRepository;
use App\Repositories\LeadRepository;
use App\Services\Util;
use Carbon;
use Request;
use Session;

class LeadController extends Controller
{

    protected $leadRepo;
    protected $custRepo;

    public function __construct(LeadRepository $leadRepo, CustomerRepository $custRepo)
    {
        $this->middleware(['admin', '2fa']);
        $this->leadRepo = $leadRepo;
        $this->custRepo = $custRepo;

    }

    public function index($step = false)
    {
        $data = [
            'step' => $step
        ];
        return view('lead.index', $data);
    }

    public function detail($id)
    {
        
       if($id === "new") {
            $lead = new Lead();
            $id = 'new';

        }else{
            $lead = Lead::findOrFail($id);
            $lead->getPassolutionPDF(true);
            $id = $lead->id;
        }
        
        $data = [
            'lead' => $lead,
            'id' => $id,
            'show_modal_quill_preview' => true,
        ];
        return view('lead.detail', $data);

    }

    public function store($id)
    {
        $data = Request::all();
        if(!isset($data['action'])){
            abort(403, 'keine Action');
        }
        //save
        
        if($data['action'] === 'createBooking'){
           $lead = $this->leadRepo->createBooking($id, $data);
           \Session()->flash('alert-save', '1');
           return redirect(route('lead_detail', [$id]).'#collapseLeadBooking');
        }

    
        if($data['action'] === 'saveCustomer' || $data['action'] === 'saveLead' || $data['action'] === 'saveStatus' || $data['action'] === 'update_lead_participant'){
            //@dd($data);
            $customer = $this->custRepo->updateCustomerFromLead($id, $data);
            $lead = $this->leadRepo->updateLead($id, $data);
            $lead = $this->leadRepo->updateLeadParticipant($id, $data);
          
        }
        if($data['action'] === 'saveCustomer'){
            return redirect(route('lead_detail', [$id]).'#collapseLeadCustomer');
        }
        if($data['action'] === 'saveLead'){
            return redirect(route('lead_detail', [$id]).'#collapseLeadDetail');
        }
        if($data['action'] === 'update_lead_participant'){
            return redirect(route('lead_detail', [$lead->id])."#collapseBookingParticipant");
        }
        if($data['action'] === 'saveStatus'){
            $lead = $this->leadRepo->updateLeadStatus($id, $data);
            \Session()->flash('alert-save', '1');
            return redirect(route('lead_detail', [$id]).'#collapseLeadStatus');
        }

        if($data['action'] === 'save_notice'){
            $lead = $this->leadRepo->updateNotice($id, $data);
            \Session()->flash('alert-save', '1');
            return redirect(route('lead_detail', [$lead->id])."#collapseLeadNotice");
        }
        if($data['action'] === 'edit_notice'){
            $lead = $this->leadRepo->updateNotice($id, $data);
            \Session()->flash('alert-save', '1');
            return redirect(route('lead_detail', [$lead->id])."#collapseLeadNotice");
        }
      
        
        return back();
    }

    public function action($action, $id=false){

        if(!$lead = Lead::find($id)){
            abort(404);
        }
        if($action === 'lead_participant_add'){
            LeadParticipant::create([
                'lead_id' => $lead->id,
                'nationality_id' => 1,
                'participant_salutation_id' => 1,

            ]);
            \Session()->flash('alert-success', __('Neuen Teilnehmer hinzugefügt'));
            return redirect(route('lead_detail', [$lead->id])."#collapseLeadParticipant");
        }   
    }


    public function getAjaxRequests(){

        $data = Request::all();
        if(Request::ajax()) {
            if(isset($data['action']) && $data['action'] === "get_popover_lead_notice"){
                $lead = Lead::findOrFail($data['lead_id']);
                $ret = "";
                
                if($lead->lead_notices->count()){
                    $lead_notice = $lead->lead_notices->first();
                    return $lead_notice->getSmallerMessage(500);
                }
                if($ret === ""){
                    return 'keine Notiz';
                }
                return $ret;
            }
            if(isset($data['action']) && $data['action'] === "get_popover_lead_last_email"){
                $lead = Lead::findOrFail($data['lead_id']);
                $ret = ""; 
                if($lead->lead_mails->count()){
                    $lead_mail = $lead->lead_mails_sent_at->last();
                    return "<h6>".$lead_mail->subject."</h6>".$lead_mail->message;
                 }
                if($ret === ""){
                    return 'keine E-Mail';
                }
                return $ret;
            }
            
        }
    }

    public function loadModal(){
        $data = Request::all();
        $ret = "";
        if(Request::ajax()) {
            if($data['action'] === "edit_notice") {
                $value = LeadNotice::findOrFail($data['id']);
                $ret = view("lead.edit_notice_modal", compact('data', 'value'))->render();
            }
        }
        return response()->json(['response' =>  $data, 'html'=>$ret]);
    }

    public function delete($id, $del=false){

        if($del === 'lead') {
            $lead = Lead::findOrFail($id);

            if($lead->bookings->count()){
                \Session()->flash('alert-error', 'Kann nicht gelöscht werden, die Anfrage hat Buchungen');
                return redirect(route('lead_detail', [$lead->id])."#collapseLeadBooking");
            }
            //Files
            $leadFiles = LeadFile::where('lead_id', $lead->id)->get();
            foreach ($leadFiles as $leadFile) {
                $fileRepo = new LeadFileRepository($leadFile);
                $fileRepo->_set('disk', 'lead');
                $fileRepo->delete();
                $leadFile->delete();
            }
            //history
            $leadHistories = StatusHistory::where('lead_id', $lead->id)->get();
            foreach ($leadHistories as $leadHistory) {
                $leadHistory->delete();
            }
            //Mails Files CASCADE
            $lead->delete();
            \Session()->flash('alert-success', __('Anfrage gelöscht'));
        }
        if($del === 'passolution_file'){
            $lead = Lead::findOrFail($id);
            $lead->resyncPassolutionPDF();
            \Session()->flash('alert-success', 'Passolution erneuert');
            return redirect(route('lead_detail', [$lead->id]).'#collapseLeadFiles');
            
        }
        if($del === 'lead_notice'){
            $leadNotice = LeadNotice::findOrFail($id);
            $lead = $leadNotice->lead;
            $leadNotice->delete();
            \Session()->flash('alert-success', 'Notiz gelöscht');
            return redirect(route('lead_detail', [$lead->id]).'#collapseLeadNotice');
        }

        if($del === 'lead_files'){
            $leadFile = LeadFile::findOrFail($id);
            $lead = $leadFile->lead;
            $fileRepo = new LeadFileRepository($leadFile);
            $fileRepo->_set('disk', 'lead');
            $fileRepo->delete();
            $leadFile->delete();
            \Session()->flash('alert-success', 'Datei gelöscht');
            return redirect(route('lead_detail', [$lead->id]).'#collapseLeadFiles');
        }
        return redirect(route('leads'));
    }

    public function getLeads()
    {
        $query = Lead::with('customer')->with('sf_guard_user')->with('status')->select('inquiries.*');

        return \DataTables::eloquent($query)
            ->addColumn('action_edit', function (Lead $lead) {
                return '<a href="'.route('lead_detail', [$lead->id]).'" class="btn icon-btn btn-sm btn-primary"><span class="fa fa-edit"></span></a>';
            })
            ->addColumn('id', function (Lead $lead) {
                return '<a data-order="'.$lead->id.'" href="'.route('lead_detail', [$lead->id]).'" data-id="'.$lead->id.'">'.$lead->id.'</a>';
            })
            ->addColumn('customer_id', function (Lead $lead) {
                return '<a data-order="'.$lead->customer_id.'" href="'.route('customer_detail', [$lead->customer_id]).'" data-id="'.$lead->customer_id.'">'.$lead->customer_id.'</a>';
            })
            ->addColumn('request_date', function (Lead $lead) {
                return Carbon::parse($lead->request_date)->format(\Util::formatDateDB());
            })
            ->addColumn('travel_country', function (Lead $lead) {
                return $lead->getTravelCountryDestco();
            })
            
            ->addColumn('status', function (Lead $lead) {
                return $lead->getStatusBadge();
            })
            ->addColumn('lead_notice', function (Lead $lead) {
                return $lead->lead_notices->count() ? '<span data-order="1" class="badge badge-pill badge-success" data-lead_id="'.$lead->id.'" data-action="get_popover_lead_notice" data-placement="top" data-toggle="popover" title="letzte Notiz"><i class="fa fa-check"></i></span>' :
                    '<span data-order="0"  class="badge badge-pill badge-danger"><i class="fa fa-times"></i></span>';
            })
            ->addColumn('last_lead_email', function (Lead $lead) {

                if($lead->lead_mails->count()){
                   $lead_mail = $lead->lead_mails_sent_at->last();
                   $badge = $lead_mail->is_answer ? 'badge-default' : 'badge-secondary';
                   $badge = !$lead_mail->send ? $badge : 'badge-success';
                   return '<a data-order="'.$lead_mail->getSentAtRaw().'" href="#" data-toggle="modal" 
                   data-target="#modals-load-content" 
                   data-id="show-mail"
                   data-url="mail"
                   data-preview="true"
                   data-lead_id="'.$lead->id.'" 
                   data-lead_mail_id="'.$lead_mail->id.'"
                   data-action="show-lead-mail" 
                   data-redirect="back" 
                   data-route="'.route('lead_mail_modal_load').'">
                   <span class="badge '.$badge.'">'
                   .($lead_mail->send ?  '<i class="fa fa-check-circle"></i>' : '<i class="fa fa-times-circle"></i>').' '
                   .$lead_mail->sent_at.'</span>
                </a>';
                }
                return '<span data-order="">-</span>';
            })
            ->addColumn('action_delete', function (Lead $lead) {
                return '<a href="' . route('lead_delete', [$lead->id, 'lead']) . '" class="btn icon-btn btn-sm btn-danger" onclick="return confirm(\''.__('Really delete entry?').'\');"><span class="fa fa-trash"></span></a>';
            })
            ->orderColumn('id', 'id $1')
            ->orderColumn('customer_id', 'customer_id $1')
            ->orderColumn('request_date', 'request_date $1')
            ->orderColumn('status', 'status_id $1')

            ->orderColumn('last_lead_email', function ($query, $order) {

                $query->whereHas('lead_mails',
                    function ($q) use ($order)  {
                       // $q->select('sent_at')->where('sent_at', DB::raw("(select max('sent_at') customer_mails)")); //)
                    })->orderBy(
                    LeadMail::select('sent_at')
                        ->whereColumn('lead_id', 'inquiries.id')
                        ->orderBy('sent_at', 'DESC')
                        ->limit(1)
                , $order);
            })

            ->filterColumn('id', function($query, $keyword) {
                if($keyword != ""){
                    $query->where('id', 'LIKE', '%'.$keyword.'%');
                }
            })
            ->filterColumn('customer_id', function($query, $keyword) {
                if($keyword != ""){
                    $query->where('customer_id', 'LIKE', '%'.$keyword.'%');
                }
            })
            ->rawColumns(['action_edit', 'customer_id', 'sf_guard_user_id', 'id', 'status', 'last_lead_email', 'travel_country', 'lead_notice', 'action_delete'])
            ->make(true);
    }


}