<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Models\Forms;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
use App\Service\CommonModelService;
use Log;
use Exception;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
use App\Models\Formsubmissions;

class FormsController extends Controller
{
    protected $modelService;
    public function __construct(Forms $model)
    {
        $this->modelService = new CommonModelService($model);
    }
    public function index(Request $request)
    {
        createActivityLog(FormsController::class, 'index', ' Forms index');
        $data = Forms::where('status', '<>', -1)->orderBy('display_order')->get();

        return view("crud.generated.forms.index", compact('data'));
    }

    public function create(Request $request)
    {
        createActivityLog(FormsController::class, 'create', ' Forms create');
        $TableData = Forms::where('status', '<>', -1)->orderBy('display_order')->get();
        return view("crud.generated.forms.create", compact('TableData'));
    }

    public function store(Request $request)
    {
        createActivityLog(FormsController::class, 'store', ' Forms store');
        $validator = Validator::make($request->all(), [
            //ADD REQUIRED FIELDS FOR VALIDATION
        ]);

        if ($validator->fails()) {
            return response()->json([
                'error' => $validator->errors(),
            ], 500);
        }
        $request->request->add(['alias' => slugify($request->title)]);
        $request->request->add(['display_order' => getDisplayOrder('tbl_forms')]);
        $requestData = $request->all();
        array_walk_recursive($requestData, function (&$value) {
            $value = str_replace(env('APP_URL') . '/', '', $value);
        });
        array_walk_recursive($requestData, function (&$value) {
            $value = str_replace(env('APP_URL'), '', $value);
        });
        //  dd($requestData);
        $fieldNames = $_POST['fieldNames'];
        $fieldTypes = $_POST['fieldTypes'];
        $fieldDefaults = $_POST['fieldDefaults'];
        $fieldCss = $_POST['fieldCss'];

        $fieldData = [];

        // Loop through the arrays and create an associative array for each field
        for ($i = 0; $i < count($fieldNames); $i++) {
            $fieldData[] = [
                'fieldName' => $fieldNames[$i],
                'fieldType' => $fieldTypes[$i],
                'fieldDefault' => $fieldDefaults[$i],
                'fieldCss' => $fieldCss[$i]
            ];
        }

        // Convert the field data array to JSON string
        $requestData["form_fields"] = json_encode($fieldData);

        DB::beginTransaction();
        try {
            $operationNumber = getOperationNumber();
            $this->modelService->create($operationNumber, $operationNumber, null, $requestData);
        } catch (\Exception $e) {
            DB::rollBack();
            Log::info($e->getMessage());
            createErrorLog(FormsController::class, 'store', $e->getMessage());
            return response()->json(['status' => false, 'message' => $e->getMessage()], 500);
        }
        DB::commit();
        if ($request->ajax()) {
            return response()->json(['status' => true, 'message' => 'The Forms Created Successfully.'], 200);
        }
        return redirect()->route('forms.index')->with('success', 'The Forms created Successfully.');
    }

    public function sort(Request $request)
    {
        $idOrder = $request->input('id_order');

        foreach ($idOrder as $index => $id) {
            $companyArticle = Forms::find($id);
            $companyArticle->display_order = $index + 1;
            $companyArticle->save();
        }

        return response()->json(['status' => true, 'content' => 'The Companyarticles sorted successfully.'], 200);
    }
    public function updatealias(Request $request)
    {

        $articleId = $request->input('articleId');
        $newAlias = $request->input('newAlias');
        $companyArticle = Forms::find($articleId);
        if (!$companyArticle) {
            return response()->json(['status' => false, 'content' => 'Company article not found.'], 404);
        }
        $companyArticle->alias = $newAlias;
        $companyArticle->save();
        return response()->json(['status' => true, 'content' => 'Alias updated successfully.'], 200);
    }


    public function show(Request $request, $id)
    {
        createActivityLog(FormsController::class, 'show', ' Forms show');
        $data = Forms::findOrFail($id);

        return view("crud.generated.forms.show", compact('data'));
    }


    public function edit(Request $request, $id)
    {
        createActivityLog(FormsController::class, 'edit', ' Forms edit');
        $TableData = Forms::where('status', '<>', -1)->orderBy('display_order')->get();
        $data = Forms::findOrFail($id);
        if ($request->ajax()) {
            $html = view("crud.generated.forms.ajax.edit", compact('data'))->render();
            return response()->json(['status' => true, 'content' => $html], 200);
        }
        return view("crud.generated.forms.edit", compact('data', 'TableData'));
    }


    public function update(Request $request, $id)
    {
        createActivityLog(FormsController::class, 'update', ' Forms update');
        $validator = Validator::make($request->all(), [
            //ADD VALIDATION FOR REQIRED FIELDS
        ]);

        if ($validator->fails()) {
            return response()->json([
                'error' => $validator->errors(),
            ], 500);
        }
        $requestData = $request->all();
        array_walk_recursive($requestData, function (&$value) {
            $value = str_replace(env('APP_URL') . '/', '', $value);
        });
        array_walk_recursive($requestData, function (&$value) {
            $value = str_replace(env('APP_URL'), '', $value);
        });
        $fieldNames = $_POST['fieldNames'];
        $fieldTypes = $_POST['fieldTypes'];
        $fieldDefaults = $_POST['fieldDefaults'];
        $fieldCss = $_POST['fieldCss'];

        $fieldData = [];

        // Loop through the arrays and create an associative array for each field
        for ($i = 0; $i < count($fieldNames); $i++) {
            $fieldData[] = [
                'fieldName' => $fieldNames[$i],
                'fieldAlias' => slugify($fieldNames[$i]),
                'fieldType' => $fieldTypes[$i],
                'fieldDefault' => $fieldDefaults[$i],
                'fieldCss' => $fieldCss[$i]
            ];
        }

        // Convert the field data array to JSON string
        $requestData["form_fields"] = json_encode($fieldData);
        DB::beginTransaction();
        try {
            $OperationNumber = getOperationNumber();
            $this->modelService->update($OperationNumber, $OperationNumber, null, $requestData, $request->input('form_id'));
        } catch (Exception $e) {
            DB::rollBack();
            Log::info($e->getMessage());
            createErrorLog(FormsController::class, 'update', $e->getMessage());
            return response()->json(['status' => false, 'message' => $e->getMessage()], 500);
        }
        DB::commit();
        if ($request->ajax()) {
            return response()->json(['status' => true, 'message' => 'The Forms updated Successfully.'], 200);
        }
        // return redirect()->route('forms.index')->with('success','The Forms updated Successfully.');
        return redirect()->back()->with('success', 'The  Forms  updated successfully.');
    }

    public function destroy(Request $request, $id)
    {
        createActivityLog(FormsController::class, 'destroy', ' Forms destroy');
        DB::beginTransaction();
        try {
            $OperationNumber = getOperationNumber();
            $this->modelService->destroy($OperationNumber, $OperationNumber, $id);
        } catch (Exception $e) {
            DB::rollBack();
            Log::info($e->getMessage());
            createErrorLog(FormsController::class, 'destroy', $e->getMessage());
            return response()->json(['status' => false, 'message' => $e->getMessage()], 500);
        }
        DB::commit();
        return response()->json(['status' => true, 'message' => 'The Forms Deleted Successfully.'], 200);
    }

    function handleFormSubmission(Request $r)
    {
        $r = $r->all();
        $FormID = $r['form_id'];
        $FormFields = Forms::where("form_id", $FormID)->pluck('form_fields')[0];
        $tableName = 'formsubmissions';
        if (!Schema::hasTable($tableName)) {
            Schema::create($tableName, function (Blueprint $table) {
                $table->increments('formsubmission_id');
                $table->integer('forms_id')->unsigned();
                $table->json('submitted_values');
                $table->integer('display_order')->default(0);
                $table->integer('status')->default(1);
                $table->timestamps();
                $table->integer('createdby')->nullable();
                $table->integer('updatedby')->nullable();
            });
        }
        $FormFields = json_decode($FormFields);
        $FilledForm = array();
        foreach ($FormFields as $FormField) {
            $fieldData = new \stdClass;
            $fieldData->fieldName = $FormField->fieldName;
            $fieldData->fieldType = $FormField->fieldType;
            $fieldData->fieldValue = isset($r[strtolower($FormField->fieldAlias)]) ? $r[strtolower($FormField->fieldAlias)] : "";
            $FilledForm[] = $fieldData;
        }
        $FilledForm = json_encode($FilledForm);
        $formSubmission = new FormSubmissions();
        $formSubmission->forms_id = $FormID;
        $formSubmission->submitted_values = $FilledForm;
        $formSubmission->save();
        return redirect()->back()->with('success', 'Form submitted successfully!');
    }
}