<?php

namespace App\Http\Resources;

use App\Classes\Modules\Companies\Services\FetchesCompanyServices;
use App\Classes\ValueObjects\Constants\ApprovalStatus;
use App\Classes\ValueObjects\Constants\BankAccountType;
use App\Classes\ValueObjects\Constants\BusinessType;
use App\Classes\ValueObjects\Constants\DocumentType;
use App\Classes\ValueObjects\Constants\RoleTypes;
use App\Classes\ValueObjects\Constants\SegmentConstants;
use App\Classes\ValueObjects\Constants\TransactionType;
use App\Models\Currency;
use App\Models\SegmentConstant;
use Carbon\Carbon;
use Illuminate\Http\Resources\Json\JsonResource;
use Illuminate\Support\Facades\Auth;

class CompanyResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array
     */
    public function toArray($request)
    {
        $lastPayment = $this->transactions()->where('transactions.type', TransactionType::PAYMENT)->whereIn('transactions.status', [ApprovalStatus::APPROVED, ApprovalStatus::COMPLETED])->orderBy('id', 'DESC')->first();
        $totalPayments =  $this->transactions()->where('transactions.type', TransactionType::PAYMENT)->whereIn('transactions.status', [ApprovalStatus::APPROVED, ApprovalStatus::COMPLETED])->sum('amount');

        $segment = SegmentConstant::where('reference', SegmentConstants::SUPPLIER_CURRENCIES)->where('detail->id', $this->id)->first();
        $serviceCharge = SegmentConstant::where('reference', SegmentConstants::SERVICE_CHARGE)->where('detail->id', $this->id)->first();

        return [
            'id' => $this->id,
            'shipping_company_module_id' => $this->shippingCompanyConnection ? $this->shippingCompanyConnection->shipping_company_module_id : null,
            'name' => $this->name,
            'reference' => $this->reference,
            'debtor' => $this->debtor,
            'type' => (int) $this->type,
            'business_type' => (int) $this->business_type,
            'status' => (int) $this->status,
            'contact' => new ContactResource ($this->when($this->has('contacts'), $this->contacts->first())),
            'address' => new AddressResource($this->when($this->has('addresses'), $this->addresses->where('billing', true)->first())),
            'employee' => new UserResource(Auth::user() && Auth::user()->type === RoleTypes::USER ? $this->employees()->where('email', '=', Auth::user()->email)->first() : $this->employees()->orderBy('id', 'DESC')->first()),
            'identification' => new DocumentResource($this->documents->whereIn('document_type', DocumentType::IDENTIFICATION_DOCUMENTS)->first()),
            'bookings' => $this->whenLoaded('bookings', $this->bookings()->orderBy('id', 'DESC')->get(), []),
            'confirmed_bookings' => $this->bookings()->whereHas('transactions', function ($query){
                $query->where('type', TransactionType::PAYMENT)->whereIn('status', [ApprovalStatus::APPROVED, ApprovalStatus::COMPLETED]);
            })->count(),
            'total_payments' => (float) $totalPayments,
            'average_spending_per_day' => (float) $totalPayments / ($this->created_at->diff(Carbon::now())->days === 0 ? 1 : $this->created_at->diff(Carbon::now())->days),
            'average_spending_per_booking' => (float) $totalPayments > 0 ? $totalPayments / $this->bookings()->whereHas('transactions', function ($query){
                $query->where('type', TransactionType::PAYMENT)->whereIn('status', [ApprovalStatus::APPROVED, ApprovalStatus::COMPLETED]);
                })->count() : $totalPayments,
            'last_payment' => $lastPayment ? $lastPayment->created_at->diffForHumans() : 'No Payments',
            'personal_banks' => BankResource::collection($this->banks->where('type', BankAccountType::PERSONAL)),
            'recipient_banks' => [
                'accounts' => BankResource::collection($this->banks->whereIn('type', [BankAccountType::EXTERNAL, BankAccountType::ALIPAY_1688, BankAccountType::ALIPAY_RECIPIENT])->whereIn('creator_type', [null])),
                'default' => new BankResource($this->banks->where('type', BankAccountType::EXTERNAL)->where('default', true)->first())
            ],
            'segments' => SegmentResource::collection($this->segments),
            'seasonalSegment' => $this->whenLoaded('seasonalSegments', SeasonalSegmentResource::collection($this->seasonalSegments)),
            'services' => (new FetchesCompanyServices())->getServices($this->servicesConfigurations()),
            'wallet' => $this->whenLoaded('wallets', new WalletResource($this->wallets()->with('transactions')->first()), new WalletResource($this->wallets()->first())),
            'created_at' => $this->created_at->format('d-m-Y'),
            $this->mergeWhen($this->business_type === BusinessType::CURRENCY_VENDOR, [
                'currencies' => $segment ? CurrencyResource::collection(Currency::whereIn('id', $segment->detail->currencies)->get()) : [],
                'service_charge' => $serviceCharge
            ])

        ];
    }
}