<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\MiseEnPlace;
use App\Aliments;
use App\Eleveur;

class AjaxController extends Controller
{

    public function importAliment(Request $request){
        $file = $request->file('fileAliment');
        $flag = true;
        $total = 0;
        $imported = 0;
        $error = 0;
        $errorHtml = "";
        if (($handle = fopen($file, "r")) !== FALSE){
            while (($data = fgetcsv($handle, 50000, ";", '"')) !== FALSE){
                if($flag) { $flag = false; continue; } //skip first row (headers)
                $total++;
                $codeLot = $data[0];
                $dateLivraison = $data[1];
                list($d, $m, $y) = explode('/', $dateLivraison);
                $date = $y.'-'.$m.'-'.$d;
                $aliment = $data[2];

                $alim = new Aliments();
                $alim->code_lot = $codeLot;
                $alim->date_livraison = $date;
                $alim->type_aliment = $aliment;

                if($alim->save()){
                    $imported++;
                } else {
                    $error++;
                    $errorHtml = "<li>Les aliments n'ont pu être importés.</li>";
                }
            }
        }
        return json_encode(array('errors' => $error, 'errorHtml' => $errorHtml, 'total' => $total, 'imported' => $imported));
    }


    public function importMep(Request $request){
        $file = $request->file('fileMep');
        //var_dump($file);
        $flag = true;
        $total = 0;
        $imported = 0;
        $error = 0;
        $errorHtml = "";
        if (($handle = fopen($file, "r")) !== FALSE) {
            while (($data = fgetcsv($handle, 50000, ";", '"')) !== FALSE){
                if($flag) { $flag = false; continue; } //skip first row (headers)
                $total++;
                $inuavEleveur = $data[10];
                $eleveur = Eleveur::where('code_inuav', 'like',  '%' . $inuavEleveur . '%')->first();
                if($eleveur === null){
                    $error++;
                    $errorHtml .= "<li>Eleveur non trouvé : ".$data[1]." ".$data[2]."</li>";
                    continue;
                } else {
                    $mep = new MiseEnPlace();
                    $mep->eleveurId_pondeuse = $eleveur->id;
                    $mep->code_lot_pondeuse = $data[6];
                    $mep->hectares_parcours_pondeuse = $data[20];
                    switch ($data[21]) {
                        case 'OUI':
                            $mep->presence_ruche_pondeuse = 1;
                            break;
                        default:
                            $mep->presence_ruche_pondeuse = 0;
                            break;
                    }
                    switch ($data[22]) {
                        case 'OUI':
                            $mep->zone_mellifere_pondeuse = 1;
                            break;
                        default:
                            $mep->zone_mellifere_pondeuse = 0;
                            break;
                    }
                    $mep->nom_couvoir = $data[11];
                    $mep->ville_couvoir = $data[12];
                    $mep->cp_couvoir = $data[13];
                    $mep->raison_sociale_eleveur_poulettes = $data[14];
                    $mep->code_inuav_poulettes = $data[15];
                    $mep->nom_eleveur_poulettes =  $data[16];
                    $mep->prenom_eleveur_poulettes = $data[17];
                    $mep->ville_eleveur_poulettes = $data[18];
                    $mep->cp_eleveur_poulettes = $data[19];

                    list($d_naissance, $m_naissance, $y_naissance) = explode('/', $data[7]);
                    list($d_transfert, $m_transfert, $y_transfert) = explode('/', $data[8]);
                    $mep->date_naissance_poulettes = $y_naissance.'-'.$m_naissance.'-'.$d_naissance;
                    $mep->date_transfert_poulettes = $y_transfert.'-'.$m_transfert.'-'.$d_transfert;

                    $mep->save();
                    $imported++;
                }

            }
        }
        return json_encode(array('errors' => $error, 'errorHtml' => $errorHtml, 'total' => $total, 'imported' => $imported));
    }
}