<?php

namespace App\Http\Controllers\API;

use App\Contracts\AdminResourceInterface;
use App\Contracts\ProductDetailsResourceInterface;
use App\Http\Requests\SystemPreferenceFormValidation;
use App\Libraries\StratuscastLibrary;
use App\Libraries\RNRPHLibrary;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Helpers\HttpStatusCode;

use Illuminate\Routing\UrlGenerator;

class ProductDetailsController extends Controller
{

    public $product_details;
    public $product_category;

    protected $format;

    protected $module;

    protected $model;

    public $admin;


    public function __construct(ProductDetailsResourceInterface $product_details,HttpStatusCode $httpStatusCode, UrlGenerator $url, AdminResourceInterface $admin)
    {

        $this->product_details  = $product_details;
        $this->format           = $httpStatusCode;
        $this->module           = "Products";
        $this->model            = "Products";
        $this->url              = $url;
        $this->admin            = $admin;
    }

    public function getFuelList(){
        $rnrph = new RNRPHLibrary();
        $rnrph->getAllFuels();
        if (count($rnrph->response['data']) > 0) {
            return $this->format->success("Success", $rnrph->response['data']);
        
        }else{
            return $this->format->success("Something went wrong",[]);
        }
    
    }


    public function sync()
    {
        $this->product_details->inActiveProductDetails();

        $cyware = new StratuscastLibrary();
        $cyware->getProducts();
        if ($cyware->response['status_code'] == "200"){
            foreach ($cyware->response['data'] as $key => $value){
                $product_category = $this->product_details->getProductCategoryByField( "type", $value->product_category);
                $product_category_id = '';

                $product_category_data['type']        = $value->product_category;
                $product_category_data['description'] = $value->product_category;

                if (count($product_category) == 0){
                    $product_category_id = $this->product_details->storeProductCategory( $product_category_data );
                }else{
                    $product_category_data['pc_id'] = $product_category[0]->pc_id;
                    $product_category_id = $product_category_data['pc_id'];
                    $this->product_details->updateProductCategory( $product_category_data );
                }

//product_details

                $product_details = $this->product_details->getProductDetailsByField( "name", $value->product_name);
                $data['pc_id']           = $product_category_id;
                $data['name']            = $value->product_name;
                $data['code']            = '';
                $data['image']           = $value->image;
                $data['description']     = $value->product_description;
                $data['details']         = $value->product_specification;
                $data['is_active']       = 1;

                if (count($product_details) == 0){
                    $this->product_details->storeProductDetails( $data );
                }else{
                    $data['pd_id'] = $product_details[0]->pd_id;
                    $this->product_details->updateProductDetails( $data );
                }
            }
            return $this->format->success("Success",[]);
        }else{
            return $this->format->badRequest("Something went wrong",[]);
        }
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        //

    }

    /**
     * Store a newly created resource in storage.
     *storeProductDetails
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(SystemPreferenceFormValidation $request)
    {


    }
    /**
     * Display the specified resource.
     *d
     * @param  int  $id
     * products@return \Illuminate\Http\Response
     */
    public function show($id)
    {


    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        //
    }

    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */

    public function index()
    {
        $data = [];
        $product_category = $this->product_details->getAllProductCategory( );
        $sort1 = [];
        $sort2 = [];
        $sort3 = [];
        foreach ($product_category as $key => $value){
            $datas["category_name"] = $value->type;
            $datas["category_uuid"] = $value->pc_uuid;
            $datas["products"] = [];
            foreach ($this->product_details->getProductsByCategory($value->pc_id) as $key => $values){


                if ($value['type'] == 'Lubricants'){
                    $returnValues['code'] = $values->code ;
                    $returnValues['name'] = $values->name ;
                    $returnValues['image'] = $values->image ;
                    $returnValues['description'] = $values->description ;
                    $returnValues['details'] = json_decode(json_encode($this->parseLubricant($values->details,$values->description ))) ;
                    array_push($datas["products"], $returnValues);
                }else{


                    if ($values->name == 'Euro 5 Gasoline 95' || $values->name == 'Euro 5 Gasoline 91' ||   $values->name == 'Euro 5 Gasoline 97'){
                        $returnValues['code'] = $values->code ;
                        $returnValues['name'] = $values->name ;
                        $returnValues['image'] = $values->image ;
                        $returnValues['description'] = $values->description ;
                        $returnValues['details'] = json_decode(json_encode($this->parseFuel($values->details))) ;
                        array_push($datas["products"], $returnValues);
                    }

                    if ($values->name != 'Euro5 Gasoline' && $values->name != 'Euro 5 Gasoline 95'  && $values->name != 'Euro 5 Gasoline 91'  && $values->name != 'Euro 5 Gasoline 97' ){
                        $returnValues['code'] = $values->code ;
                        $returnValues['name'] = $values->name ;
                        $returnValues['image'] = $values->image ;
                        $returnValues['description'] = $values->description ;
                        $returnValues['details'] = json_decode(json_encode($this->parseDetails($values->details))) ;
                        array_push($datas["products"], $returnValues);
                    }
                }


            }
            // $datas["products"] = [];

            if($datas["category_name"] == 'Lubricants')
                $sort1 = $datas;

            if($datas["category_name"] == 'Fuels')
                $sort2 = $datas;

            if($datas["category_name"] == 'Asphalt')
                $sort3 = $datas;

            // array_push($data, $datas);
        }

        array_push($data, $sort1);
        array_push($data, $sort2);
        array_push($data, $sort3);

        return $this->format->mobile_success('Success',$data);
    }


    private function removeNBSP($details)
    {

//        $details = htmlentities($details, null, 'utf-8');
        $details = str_replace("&nbsp;", "", $details);
        $details = str_replace("nbsp", "", $details);
        $details = str_replace("&amp;amp;", "", $details);
        $details = str_replace("&amp;;", "", $details);
        $details = str_replace("&amp;", "", $details);
        $details = str_replace("  ", " ", $details);
        return $details;

    }


    public function products()
    {
        $cyware = new StratuscastLibrary();
        $cyware->getProducts();
        if ($cyware->response['status_code'] == "200"){
            return $this->format->success("curl success",$cyware->response['data']);
        }
    }

    private function parseDetails($details)
    {
        $detailsReturn = [];
        $detailsArray = array_filter(explode("&nbsp;", $details));
        $title = '';
        $detail = '';
        foreach ($detailsArray as $key => $value){
            if ($key == 0){
                $title = $value;
            }else{
                $details = $this->checkDetails($value);

                $detail .= empty($details['next-title']) ? $details." " : $details['details'];
                if (!empty($details['next-title'])){
                    $detailArray = ["level"=>1, "details"=> $this->removeNBSP(str_replace("#39;","'",str_replace("&#39;","'",$details['details'])) )];

                    $detailarray = ['level'=>0,'title' => $title, 'details' => [$detailArray]];
                    array_push($detailsReturn , $detailarray);
                    $title = $details['next-title'];
                    $detail = null;
                }
            }
            $arraydetails = [];
            $detailArray = ["level"=>1, "details"=>$this->removeNBSP(str_replace("&#39;","'",str_replace("#39;","'",$details)))];
            array_push($arraydetails , ['level'=>0,'title' => "Product description", 'details' => [$detailArray]]);
        }
        return count($detailsReturn) == 0 ? $arraydetails : $detailsReturn;
    }

    private function checkDetails($details)
    {
        $detailsArray = array_filter(explode(".", $details));
        if (count($detailsArray) == 1){
            return $details;
        }else{
            $detailsHolder = '';
            $count = count($detailsArray) - 1;
            foreach ($detailsArray as $key => $value) {
                if ($count  == $key ){
                    $detail['details'] =  $detailsHolder;
                    $detail['next-title'] = $value;
                    return $detail;
                }else{
                    $detailsHolder .= $value.".";
                }
            }
        }

        return $details;
    }

    private function parseLubricant($details, $description)
    {
        $detailsReturn = [];
        $product_description = $this->delimitbyColon("Product description:".$this->get_string_between($details, 'Product description:', "Application:" ));
        $application = $this->delimitbyColon("Application:".$this->get_string_between($details, 'Application:', "Benefits:" ));
        $benefits = $this->delimitbyColon("Benefits:".$this->get_string_between($details, 'Benefits:', FALSE ));
        array_push($detailsReturn , $product_description);
        array_push($detailsReturn , $application);
        array_push($detailsReturn , $benefits);

        return $detailsReturn;
    }

    private function parseFuel($details)
    {
        $details2 = ["level"=>1, "details"=>$details];
        return [['level'=>0 ,'title'=> "Product description", "details"=> [$this->removeNBSP(str_replace("&#39;","'",str_replace("#39;","'",$details2)))]]];
    }


    private function delimitbyColon($details)
    {
        $details = explode(":", $details);
        $details2 = [["level"=>1, "details"=>str_replace("&nbsp",'',$details[1])]];
        return ['level'=>0 ,'title'=> $details[0], "details"=> $details2];
    }


    private function get_string_between($string, $start, $end){
        $string = ' ' . $string;
        $ini = strpos($string, $start);
        if ($ini == 0) return '';
        $ini += strlen($start);
        $len = strpos($string, $end, $ini) - $ini;

        if ($end == false) {
            $len = strlen($string);
        }
        return substr($string, $ini, $len);
    }

    public function get_fuels_from_products()
    {
        $fuel_category = $this->product_details->getProductCategoryByField('type','Fuels');
        if(count($fuel_category) > 0)
        {
            $products = $this->product_details->getProductsByCategory($fuel_category[0]->pc_id);

            if(count($products) > 0)
            {
                $return = [];
                foreach ($products as $key => $value) {
                    if($value['image'] != "") $return[] = $value['name'];
                    // $return[] = $value['name'];
                }
                
                return $this->format->mobile_success('Success', array_reverse($return));
            }
        }

        return $this->format->mobile_success('No Records Found');
    }


}