<?php

namespace App\Http\Controllers\Network;

use App\Http\Controllers\Network\Classes\FlexOffersApi;
use Carbon\Carbon;
use Yajny\Member\Models\Network;
use Yajny\Member\Models\Sale;
use Yajny\Member\Models\SaleItem;


class FlexOffers extends BaseNetwork implements HasSaleItems
{
    public function __construct(Network $network)
    {
        parent::__construct($network, new FlexOffersApi($network->id, $network->api_key));
    }

    public function mapNetworkSaleToYajnySale($saleOrder): ?Sale
    {
        $sale = Sale::withoutGlobalScopes()->firstOrNew(['network_id' => $this->network->id, 'order_id' => $saleOrder['orderNumber']]);
        if (!$sale->exists) {
            $sale->click_id = intval($saleOrder['subId1']);
            $sale->network_transaction_id = $saleOrder['FLX_SalesId'];
            $sale->order_id = $saleOrder['orderNumber'];
            $sale->campaign_id = $saleOrder['clickId'];
            $sale->transaction_time = Carbon::parse($saleOrder['clickDate'])->toDateTimeString();
            $sale->currency = $saleOrder['currency'];
        }

        $attributes = $this->getSaleAttributesBasedOnItems($saleOrder);
        $sale->local_order_amount = $attributes['orderAmount'];
        $sale->local_comission = $attributes['commission'];
        $sale->network_status = $attributes['status'];
        $sale->setStatus($this->network->sale_statuses);
        return $sale;
    }

    public function syncSaleItems(Sale $sale, $saleOrder)
    {
        if (!$saleOrder['isNew'] && $saleOrder['items']) {
            SaleItem::where('sale_id', $sale->id)->delete();
            foreach ($saleOrder['items'] as $item) {
                $saleItem = new SaleItem();
                $saleItem->sale_id = $sale->id;
                $saleItem->name = $item['productName'];
                $saleItem->sku = $item['FLX_SalesId'];
                $saleItem->unit_price = $item['saleAmount'];
                $saleItem->commission = $item['commission'];
                $saleItem->quantity = 1;
                $saleItem->status = $item['orderStatus'];
                $saleItem->save();
            }
        }
    }

    private function getSaleAttributesBasedOnItems($saleOrder): array
    {
        $orderAmount = 0;
        $commission = 0;
        $rejectedAmount = 0;
        $rejectedCommission = 0;
        $status = 'cancelled';
        $is_pending = false;
        foreach ($saleOrder['items'] as $item) {
            $itemStatus = $item['orderStatus'];
            if ($itemStatus == 'approved') {
                $status = $itemStatus;
                $orderAmount += doubleval($item['saleAmount']);
                $commission += doubleval($item['commission']);
            } elseif (in_array($itemStatus, ['cancelled', 'non-commissionable'])) {
                $rejectedAmount += doubleval($item['saleAmount']);
                $rejectedCommission += doubleval($item['commission']);
            } else {
                $orderAmount += doubleval($item['saleAmount']);
                $commission += doubleval($item['commission']);
                $status = $itemStatus;
                $is_pending = true;
            }
        }
        if (in_array($status, ['cancelled', 'non-commissionable'])) {
            $orderAmount = $rejectedAmount;
            $commission = $rejectedCommission;
        }
        if ($is_pending) $status = 'pending';
        return compact('status', 'orderAmount', 'commission');
    }
}