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Viewing / Editing File: ModifierSetsController.php

<?php

namespace App\Http\Controllers\Restaurant;

use App\Product;
use App\Utils\ProductUtil;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Illuminate\Routing\Controller;
use Illuminate\Support\Facades\DB;

class ModifierSetsController extends Controller
{
    /**
     * All Utils instance.
     */
    protected $productUtil;

/**
     * Constructor
     *
     * @param  ProductUtils  $product
     * @return void
     */
    public function __construct(ProductUtil $productUtil)
    {
        $this->productUtil = $productUtil;
    }

/**
     * Display a listing of the resource.
     *
     * @return Response
     */
    public function index()
    {
        if (request()->ajax()) {
            $business_id = request()->session()->get('user.business_id');

$modifer_set = Product::where('business_id', $business_id)
                            ->where('type', 'modifier')
                            ->with(['variations', 'modifier_products']);

return \Datatables::of($modifer_set)
                ->addColumn(
                    'action',
                    '
                    @can("product.update")
                        <button type="button" data-href="{{action(\'App\Http\Controllers\Restaurant\ModifierSetsController@edit\', [$id])}}" class="tw-dw-btn tw-dw-btn-xs tw-dw-btn-outline tw-dw-btn-primary edit_modifier_button" data-container=".modifier_modal"><i class="glyphicon glyphicon-edit"></i> @lang("messages.edit")</button>
                        &nbsp;
                        <button type="button" data-href="{{action(\'App\Http\Controllers\Restaurant\ProductModifierSetController@edit\', [$id])}}" class="tw-dw-btn tw-dw-btn-xs tw-dw-btn-outline tw-dw-btn-info edit_modifier_button" data-container=".modifier_modal"><i class="fa fa-cubes"></i> @lang("restaurant.manage_products")</button>
                    &nbsp;
                    @endcan

@can("product.delete")
                        <button data-href="{{action(\'App\Http\Controllers\Restaurant\ModifierSetsController@destroy\', [$id])}}" class="tw-dw-btn tw-dw-btn-outline tw-dw-btn-xs tw-dw-btn-error delete_modifier_button"><i class="glyphicon glyphicon-trash"></i> @lang("messages.delete")</button>
                    @endcan
                    '
                )
                ->editColumn('modifier_products', function ($row) {
                    $products = [];
                    foreach ($row->modifier_products as $product) {
                        $products[] = $product->name;
                    }

return implode(',  ', $products);
                })
                ->editColumn('variations', function ($row) {
                    $modifiers = [];
                    foreach ($row->variations as $modifier) {
                        $modifiers[] = $modifier->name;
                    }

return implode(', ', $modifiers);
                })
                ->removeColumn('id')
                ->escapeColumns(['action'])
                ->make(true);
        }

return view('restaurant.modifier_sets.index');
    }

/**
     * Show the form for creating a new resource.
     *
     * @return Response
     */
    public function create()
    {
        if (! auth()->user()->can('product.create')) {
            abort(403, 'Unauthorized action.');
        }

return view('restaurant.modifier_sets.create');
    }

/**
     * Store a newly created resource in storage.
     *
     * @param  Request  $request
     * @return Response
     */
    public function store(Request $request)
    {
        try {
            if (! auth()->user()->can('product.create')) {
                abort(403, 'Unauthorized action.');
            }

$input = $request->all();
            $business_id = $request->session()->get('user.business_id');
            $user_id = $request->session()->get('user.id');

$modifer_set_data = [
                'name' => $input['name'],
                'type' => 'modifier',
                'sku' => ' ',
                'tax_type' => 'inclusive',
                'business_id' => $business_id,
                'created_by' => $user_id,
            ];

DB::beginTransaction();
            $modifer_set = Product::create($modifer_set_data);

$sku = $this->productUtil->generateProductSku($modifer_set->id);
            $modifer_set->sku = $sku;
            $modifer_set->save();

$modifers = [];
            foreach ($input['modifier_name'] as $key => $value) {
                $modifers[] = [
                    'value' => $value,
                    'default_purchase_price' => $input['modifier_price'][$key],
                    'dpp_inc_tax' => $input['modifier_price'][$key],
                    'profit_percent' => 0,
                    'default_sell_price' => $input['modifier_price'][$key],
                    'sell_price_inc_tax' => $input['modifier_price'][$key],
                ];
            }

$modifiers_data = [];
            $modifiers_data[] = [
                'name' => 'DUMMY',
                'variations' => $modifers,
            ];
            // with_out_variation is sku type of variation
            $this->productUtil->createVariableProductVariations($modifer_set->id, $modifiers_data, "with_out_variation",);

DB::commit();

$output = ['success' => 1, 'msg' => __('lang_v1.added_success')];
        } catch (\Exception $e) {
            DB::rollBack();
            \Log::emergency('File:'.$e->getFile().'Line:'.$e->getLine().'Message:'.$e->getMessage());

$output = ['success' => 0, 'msg' => __('messages.something_went_wrong')];
        }

return $output;
    }

/**
     * Show the specified resource.
     *
     * @return Response
     */
    public function show()
    {
        return view('restaurant.modifier_sets.show');
    }

/**
     * Show the form for editing the specified resource.
     *
     * @return Response
     */
    public function edit($id, Request $request)
    {
        if (! auth()->user()->can('product.update')) {
            abort(403, 'Unauthorized action.');
        }

try {
            $business_id = $request->session()->get('user.business_id');

$modifer_set = Product::where('business_id', $business_id)
                            ->where('id', $id)
                            ->with(['variations'])
                            ->first();

return view('restaurant.modifier_sets.edit')
                ->with(compact('modifer_set'));
        } catch (\Exception $e) {
            \Log::emergency('File:'.$e->getFile().'Line:'.$e->getLine().'Message:'.$e->getMessage());

$output = ['success' => 0, 'msg' => __('messages.something_went_wrong')];
        }
    }

/**
     * Update the specified resource in storage.
     *
     * @param  Request  $request
     * @return Response
     */
    public function update($id, Request $request)
    {
        if (! auth()->user()->can('product.update')) {
            abort(403, 'Unauthorized action.');
        }

try {
            DB::beginTransaction();

$input = $request->all();
            $business_id = $request->session()->get('user.business_id');
            $user_id = $request->session()->get('user.id');

$modifer_set = Product::where('business_id', $business_id)
                    ->where('id', $id)
                    ->where('type', 'modifier')
                    ->first();
            $modifer_set->update(['name' => $input['name']]);

//Get the dummy product variation
            $product_variation = $modifer_set->product_variations()->first();

$modifiers_data[$product_variation->id]['name'] = $product_variation->name;

$variations_edit = [];
            $variations = [];

//Set existing variations
            if (! empty($input['modifier_name_edit'])) {
                $modifier_name_edit = $input['modifier_name_edit'];
                $modifier_price_edit = $input['modifier_price_edit'];

foreach ($modifier_name_edit as $key => $name) {
                    if (isset($modifier_price_edit[$key])) {
                        $variations_edit[$key]['value'] = $name;
                        $variations_edit[$key]['default_purchase_price'] = $modifier_price_edit[$key];
                        $variations_edit[$key]['dpp_inc_tax'] = $modifier_price_edit[$key];
                        $variations_edit[$key]['default_sell_price'] = $modifier_price_edit[$key];
                        $variations_edit[$key]['sell_price_inc_tax'] = $modifier_price_edit[$key];
                        $variations_edit[$key]['profit_percent'] = 0;
                    }
                }
            }
            //Set new variations
            if (! empty($input['modifier_name'])) {
                foreach ($input['modifier_name'] as $key => $value) {
                    $variations[] = [
                        'value' => $value,
                        'default_purchase_price' => $input['modifier_price'][$key],
                        'dpp_inc_tax' => $input['modifier_price'][$key],
                        'profit_percent' => 0,
                        'default_sell_price' => $input['modifier_price'][$key],
                        'sell_price_inc_tax' => $input['modifier_price'][$key],
                    ];
                }
            }

//Update variations
            $modifiers_data[$product_variation->id]['variations_edit'] = $variations_edit;
            $modifiers_data[$product_variation->id]['variations'] = $variations;
            $this->productUtil->updateVariableProductVariations($modifer_set->id, $modifiers_data, "with_out_variation");

DB::commit();

$output = ['success' => 1, 'msg' => __('lang_v1.updated_success')];
        } catch (\Exception $e) {
            DB::rollBack();
            \Log::emergency('File:'.$e->getFile().'Line:'.$e->getLine().'Message:'.$e->getMessage());

$output = ['success' => 0, 'msg' => __('messages.something_went_wrong')];
        }

return $output;
    }

/**
     * Remove the specified resource from storage.
     *
     * @return Response
     */
    public function destroy($id, Request $request)
    {
        if (! auth()->user()->can('product.delete')) {
            abort(403, 'Unauthorized action.');
        }

try {
            DB::beginTransaction();
            $business_id = $request->session()->get('user.business_id');

Product::where('business_id', $business_id)
                ->where('type', 'modifier')
                ->where('id', $id)
                ->delete();

DB::commit();

$output = ['success' => 1, 'msg' => __('lang_v1.deleted_success')];
        } catch (\Exception $e) {
            DB::rollBack();
            \Log::emergency('File:'.$e->getFile().'Line:'.$e->getLine().'Message:'.$e->getMessage());

$output = ['success' => 0, 'msg' => __('messages.something_went_wrong')];
        }

return $output;
    }
}

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