<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Campagne;
use app\Coupon;
use App\Contact;
use App\Mur;
use Response;

class MurController extends Controller
{
    public function show(Request $request)
    {
        $datas = $request->all();
        $ref = $datas['refcamp'];
        $campagne = Campagne::find(intval($ref));
        $contact = Contact::where([
            'contact_email' => $datas['email'], 'contact_siteId' => $campagne->site->site_id
            ])->first();


        session()->put('campagne', $campagne);
        session()->put('site', $campagne->site);
        session()->put('contact', $contact);

        $view = view('landings::' . $ref . '.index')
                    ->with(['ref'=> $ref, 'coupons' => $campagne->coupons]);

        echo($view);
    }

    public function deleteControlContact(Request $request)
    {
        $error = false;
        // ---- Contrôle des paramètres
        if(isset($request->refcamp) && $request->refcamp != ""){
            $refcamp = $request->refcamp;
        }else{
            $error = true;
        }
        if(isset($request->refadherent) && $request->refadherent != ""){
            $refadherent = $request->refadherent;
        }else{
            $error = true;
        }
        // Erreur si paramètres mal renseignés
        if($error){
            return Response::json([
                'Statut' => 'KO',
                'Code' => 101,
                'Message' => 'Des paramètres de la requête sont mal renseignés ou non présents'
            ]);
        }

        //Check du contact
        $contact = Contact::where(['contact_ref' => $refadherent])->first();

        if(!$contact){
            return Response::json([
                'Statut' => 'KO',
                'Code' => 104,
                'Message' => 'Le contact n\'existe pas'
            ]);
        }

        //Check de la campagne
        $campagne = Campagne::where('camp_id', $refcamp)->first();

        if($campagne){
            //Update 
            $mur = Mur::where('mur_campId', $refcamp)->update(['mur_deleted' => '1']);
            return Response::json([
                'Statut' => 'OK', 
                'Message' => $mur." enregistrements ont été mis à jour."
            ]);
        } else {
            return Response::json([
                'Statut' => 'KO',
                'Code' => 103,
                'Message' => 'La campagne n\'existe pas'
            ]);
        }
        return;
    }

    public function montantDispoCampagne(Request $request)
    {

        // ---- Contrôle des paramètres
        if(isset($request->refcamp) && $request->refcamp != ""){
            $refcamp = $request->refcamp;
        }else{
            return Response::json([
                'Statut' => 'KO',
                'Code' => 101,
                'Message' => 'Des paramètres de la requête sont mal renseignés ou non présents'
            ]);
        }

        // ------ Recuperation de la campagne
        $camp = Campagne::where(['camp_id' => $refcamp])->first();
        if(!$camp){
            return Response::json([
                'Statut' => 'KO',
                'Code' => 103,
                'Message' => 'La campagne n\'existe pas'
            ]);
        }

        // ------ Récupération des coupons de la campagne
        $coupons = $camp->coupons()->where(['coupon_published' => 1])->get();
        if(count($coupons) == 0){
            return Response::json([
                'Statut' => 'KO',
                'Code' => 105,
                'Message' => 'La campagne est vide'
            ]);
        }

        // ---- Montant total et Nombre réductions disponible
        $montantTotal = 0;
        foreach($coupons as $coupon){
            $montantTotal += $coupon->coupon_value;
        }

        $montantTotal = number_format($montantTotal, 2, ",", " ");
        $montantTotal = str_pad($montantTotal, 6, "0", STR_PAD_LEFT);

        return Response::json([
            'Statut' => 'OK', 
            'Message' => $montantTotal
        ]);
    }

    public function montantDispoContact(Request $request)
    {
        $error = false;
        if(isset($request->refcamp) && $request->refcamp != ""){
            $refcamp = $request->refcamp;
        }else{
            $error = true;
        }

        if(isset($request->refsite) && $request->refsite != ""){
            $refsite = $request->refsite;
        }else{
            $error = true;
        }

        if(isset($request->refadherent) && $request->refadherent != ""){
            $refadherent = $request->refadherent;
        }else{
            $error = true;
        }
        
        if ($error) {
            return Response::json([
                'Statut' => 'KO',
                'Code' => 101,
                'Message' => 'Des paramètres de la requête sont mal renseignés ou non présents'
            ]);
        }

        $campagne = Campagne::where(['camp_id' => $refcamp])->where('camp_type', 'IN', array(0,2))->first();

        if (!$campagne) {
            return Response::json([
                'Statut' => 'KO',
                'Code' => 103,
                'Message' => 'La campagne n\'existe pas'
            ]);
        }

        $contact = Contact::where(['contact_siteId' => $refsite, 'contact_ref' => $refadherent])->first();
        if (!$contact) {
            return Response::json([
                'Statut' => 'KO',
                'Code' => 104,
                'Message' => 'Le contact n\'existe pas'
            ]);
        }

        $coupons = Coupon::where(['coupon_campId' => $refcamp, 'coupon_published' => 1])->get();

        foreach($coupons as &$coupon){
            $available = true;
            
            // ---- Contrôle le nombre limite d'impression
            if($coupon->coupon_enablelimitquantity == 1){
                $stat = Mur::where([
                    'mur_campId' => $campagne->camp_id, 
                    'mur_contactId' => $contact->contact_id, 
                    'mur_couponId' => $coupons->coupon_id, 
                    'mur_deleted' => 0 ])
                    ->count();

                if($stat >= $coupon->coupon_limitquantity){
                    $available = false;
                }
            }

            // ---- Contrôle la limite de période de diffusion
		    if($coupon->coupon_enablelimitperiod == 1 && $coupon->coupon_limitperiod > 0){
                $stat = Mur::where([
                    'mur_campId' => $campagne->camp_id, 
                    'mur_contactId' => $contact->contact_id, 
                    'mur_couponId' => $coupons->coupon_id, 
                    'mur_deleted' => 0 ])
                    ->orderBy('mur_createdate', 'DESC')
                    ->first();

                if ($stat->count > 0){
                    $dateDisponibilite = date('Y-m-d',strtotime($stat->mur_createdate." +".$coupon->coupon_limitperiod." days"));
                    if($dateDisponibilite > date('Y-m-d')){
                        $available = false;
                    }
                }
            }

            // ---- Contrôle la date de validité
            if($coupon->coupon_maxdatevalidity  != null){
                if(date('Y-m-d') > $coupon->coupon_maxdatevalidity){
                    $available = false;
                }
            }

            $coupon->isAvailable = $available;
        }
        unset($coupon);

        $montantDispo = 0;
        foreach($coupons as $coupon){
            if($coupon->isAvailable == true){
                $montantDispo += $coupon->coupon_value;
            }
        }

        $montantDispo = number_format($montantDispo, 2, ",", " ");
		$montantDispo = str_pad($montantDispo, 6, "0", STR_PAD_LEFT);

        return Response::json([
            'Statut' => 'OK', 
            'Message' => $montantDispo
        ]);
    }
}