<?php

namespace Modules\M3\Http\Controllers;

use Config;
use DB;
use File;
use Illuminate\Http\Request;
use Str;

class M3GetPDFFromCacheController extends Controller
{
    public static function index(Request $request)
    {
        // Parse PDF file and build necessary objects.

        $aggno = $aggmsg = '';
        $iC670M = $pDFArray = $carrier = $trackingno = $iCM688M1 = [];
        $aYMACPKR = $wHDDA = $cOMPANY = $pLANT = $wHS = '';

        // PDF File PATH
        $pdfFilePath = Config::get('arrays.PdfPath');
        try {
            // Initialise  Vars
            $pDFArray = $trackingno = $carrier = $iCM688M1 = [];

            $sHUSER = m3_user() !== '' ? Str::upper(trim(m3_user())) : '';

            if ($sHUSER != '') {
                // Get User CO & WH
                // Get user from ICM428M
                $iCM428M = DB::connection(config('m3.connection', 'pgsql'))->table('icm428m')
                    ->select('R428US', 'R428CO', 'R428WH', 'R428PL')
                    ->where('R428US', '=', $sHUSER)
                    ->first();

                $cOMPANY = isset($iCM428M->R428CO) ? $iCM428M->R428CO : '';     // Company
                $pLANT = isset($iCM428M->R428PL) ? $iCM428M->R428PL : '';     // Plant
                $wHS = isset($iCM428M->R428WH) ? $iCM428M->R428WH : '';     // WareHouse
            }

            // Warehouse Table
            $iC670M = DB::connection(config('m3.connection', 'pgsql'))->table('ic670m')->get();
            // ->where('WDCO',$userCO)->where('WDPL',$userPL)->where('WDWHS',$userWH)

            // Get URL PARAMS
            $urlParams = count($request->all()) > 0 ? $request->all() : '';
            // dump($urlParams);
            $aYMACPKR = isset($urlParams['MACPKR']) ? trim($urlParams['MACPKR']) : '';       // Delivery note number
            $dOCTYPE = isset($urlParams['DOCTYPE']) ? trim($urlParams['DOCTYPE']) : '';     // Document type (PackingList, CarrierLabel, ContentLabel)
            $wHDDA = $cOMPANY . $pLANT . $wHS;

            // Check Doctype fisrt
            $docTypes = $dOCTYPE != '' ? [$dOCTYPE] : ['PackingList', 'ContentLabel', 'CarrierLabel', 'GSLabel'];   // document type (PackingList, CarrierLabel, ContentLabel)

            if ($urlParams != '') {
                // dump($urlParams);
                // document number (ie the internal box number, the pick list number)
                // Key Combination : COMPANY WHS A4MACPKR  DOCTYPE DOCNUM
                // Document type (PackingList, CarrierLabel, ContentLabel)

                // Get Aggregation Number if it exists
                $iCM695M1Agg = DB::connection(config('m3.connection', 'pgsql'))->table('icm695m1')
                    ->select('AYTRUCK')
                    ->where('AYCO', $cOMPANY)
                    ->where('AYWHS', $wHS)
                    ->where('AYMACPKR', $aYMACPKR)
                    ->first();
                $aggno = isset($iCM695M1Agg->AYTRUCK) ? trim($iCM695M1Agg->AYTRUCK) : '';

                if ($aggno != '' && $aggno != '0') {

                    $aggmsg = "This delivery note is part of aggregation $aggno ";
                    $iCM688M1 = DB::connection(config('m3.connection', 'pgsql'))->select("select A4MACPKR from ICM688M1 where A4SHPAGGCD='$aggno'");

                    // 654 add 'AYSPR15A01', 'AYSPR30A01', 'AYTRUCK' carrier and tracking# and agg#
                    $iCM695M1 = DB::connection(config('m3.connection', 'pgsql'))->table('icm695m1')
                        ->select('AYCO', 'AYWHS', 'AYMACPKR', 'AYINTBOX', 'AYSPR15A01', 'AYSPR30A01', 'AYTRUCK')
                        ->distinct()
                        ->where('AYCO', $cOMPANY)
                        ->where('AYWHS', $wHS)
                        // ->where('AYMACPKR',$aYMACPKR)
                        ->where('AYTRUCK', $aggno)
                        ->orderBy('AYMACPKR')
                        ->get();
                } else {
                    // 654 add 'AYSPR15A01', 'AYSPR30A01', 'AYTRUCK' carrier and tracking# and agg#
                    $iCM695M1 = DB::connection(config('m3.connection', 'pgsql'))->table('icm695m1')
                        ->select('AYCO', 'AYWHS', 'AYMACPKR', 'AYINTBOX', 'AYSPR15A01', 'AYSPR30A01', 'AYTRUCK')
                        ->distinct()
                        ->where('AYCO', $cOMPANY)
                        ->where('AYWHS', $wHS)
                        ->where('AYMACPKR', $aYMACPKR)
                        ->orderBy('AYMACPKR')
                        ->get();
                }

                if (count($iCM695M1) > 0) {
                    $tmpCacheArr = $carrier = $trackingno = [];
                    // Loop the Results from $ICM595M1TMP
                    foreach ($iCM695M1 as $ICM695M1R) {
                        $wHS = trim($ICM695M1R->AYWHS);
                        $cOMPANY = trim($ICM695M1R->AYCO);
                        $aYMACPKR = trim($ICM695M1R->AYMACPKR);
                        $dOCNUM = trim($ICM695M1R->AYINTBOX);
                        // 654
                        $carrier[] = trim($ICM695M1R->AYSPR15A01);
                        $trackingno[] = trim($ICM695M1R->AYSPR30A01);
                        $aggno = trim($ICM695M1R->AYTRUCK);

                        // Make Key and Test Validity
                        if ($aYMACPKR != '' && $cOMPANY != '' && $wHS != '') {
                            $contentLabel = '';

                            // Get Unique Keys
                            foreach ($docTypes as $value) {
                                // Check Parcel vs LTL
                                if ($value == 'ContentLabel') {
                                    $dOCNUMT = $dOCNUM;
                                    $contentLabel = ! is_numeric($dOCNUM) ? 'LTL' : '';
                                }

                                if ($value == 'CarrierLabel') {
                                    $dOCNUMT = $dOCNUM;

                                    // Keep Solon Logic to read LTL
                                    $dOCNUMT2 = $contentLabel == 'LTL' ? $aYMACPKR : $dOCNUM;
                                    if ($dOCNUMT2 != $dOCNUMT) {
                                        $pDFKey2 = $value . '/' . $value . '_' . $aYMACPKR . '_' . $dOCNUMT2 . '_' . $cOMPANY . '_' . $wHS;
                                        $tmpCacheArr[] = $pDFKey2;
                                    }
                                }

                                if ($value == 'PackingList') {
                                    $dOCNUMT = $aYMACPKR;
                                }

                                // Get GS1 Labels
                                if ($value == 'GSLabel') {
                                    $pDFKey = $value . '/' . $value . '_' . $aYMACPKR . '_' . $cOMPANY . '_' . $wHS . '_' . $dOCNUM;

                                    //     $pDFKey     = $value.'/'.$value.'_'.$aYMACPKR.'_'.$cOMPANY.'_'.$wHS;
                                    // }
                                    // else{
                                    //     $pDFKey     = $value.'/'.$value.'_'.$aYMACPKR.'_'.$cOMPANY.'_'.$wHS.'_'.$dOCNUM;
                                    // }
                                } else {
                                    $pDFKey = $value . '/' . $value . '_' . $aYMACPKR . '_' . $dOCNUMT . '_' . $cOMPANY . '_' . $wHS;
                                }
                                $tmpCacheArr[] = $pDFKey;
                            }
                        }
                    }

                    // Get unique values from array $pDFArray
                    $tmpCacheArr = collect($tmpCacheArr)->unique();
                    foreach ($tmpCacheArr as $value) {

                        $pdfFileName = $pdfFilePath . $value . '.pdf';
                        if (File::exists($pdfFileName)) {

                            $pdfFile = File::get($pdfFileName);
                            // Transform content to base64
                            // $base64PDF   = $pdfFile;
                            $base64PDF = base64_encode($pdfFile);
                            $pDFArray[] = $base64PDF;
                        }
                    }
                } else {
                    // Nothing Found
                }
            }
        } catch (\Throwable $th) {
            report($th);
        }

        return view('m3::liberty-theme.pages.M3GetPDF', ['IC670M' => $iC670M, 'PDFArray' => $pDFArray, 'AYMACPKR' => $aYMACPKR, 'WHDDA' => $wHDDA, 'aggmsg' => $aggmsg, 'carrier' => $carrier, 'trackingno' => $trackingno, 'ICM688M1' => $iCM688M1, 'COMPANY' => $cOMPANY, 'PLANT' => $pLANT, 'WHS' => $wHS]);
        // compact('IC670M','ViewTitle')
    }
}