<?php

namespace app\api\logic\merchant;

use app\common\logic\BaseLogic;
use app\common\model\bank\Bank;
use app\common\model\merchant\Merchant;
use app\common\model\merchant\MerchantBank;
use app\common\model\withdraw\MerchantWithdraw;
use think\facade\Db;

class MerchantLogic extends BaseLogic
{


	/**
	 * 获取用户余额和绑定银行账户信息
	 */
	public static function amount_account($merchant,$is_check=1)
	{
		try {
			$mer_money = Merchant::where('mer_id', $merchant['mer_id'])->value('mer_money');
			$where=['mer_id'=>$merchant['mer_id']];
			if($is_check==1){
				$where[]=['is_check','=',1];
			}elseif($is_check==0){
				$where[]=['is_check','=',0];
			}
			$bank_list = MerchantBank::where($where)->select()->each(function ($data) {
				$bank_info = Bank::where('id', $data['bank_id'])->findOrEmpty();
				$data['bank_name'] = !$bank_info->isEmpty() ? $bank_info['name'] : '';
				$data['bank_image'] =  !$bank_info->isEmpty() ? $bank_info['image'] : '';
				return $data;
			})->toArray();
			return [
				'balance' => $mer_money,
				'bank_list' => $bank_list
			];
		} catch (\Exception $e) {
			self::setError($e->getMessage());
			return false;
		}
	}

	/**
	 * 用户提现操作
	 */
	public static function withdraw($params, $merchant)
	{
		try {
			$merchant = Merchant::where('mer_id', $merchant['mer_id'])->find();
			if ($params['amount'] > $merchant['mer_money']) {
				self::setError('提现余额不足');
				return false;
			}
			$save_data = [
				'mer_id' => $merchant['mer_id'],
				'merchant_bank_id' => $params['merchant_bank_id'],
				'amount' => $params['amount'],
				'is_check' => 0,
				'is_arrival' => 0,
				'admin_id' => 0,
				'create_time' => time(),
			];
			$merchant->mer_money =bcsub($merchant->mer_money, $params['amount'], 2);
			$merchant->save();
			(new MerchantWithdraw)->save($save_data);
			return true;
		} catch (\Exception $e) {
			self::setError($e->getMessage());
			return false;
		}
	}

	/**
	 * 提现信息
	 */
	public static function taking_info($merchant)
	{
		try {
			$total_amount = MerchantWithdraw::where('mer_id', $merchant['mer_id'])->where('is_check', 1)->where('is_arrival', 1)->sum('amount');
			$count = MerchantWithdraw::where('mer_id', $merchant['mer_id'])->where('is_check', 1)->where('is_arrival', 1)->count();
			return  ['total' => $total_amount, 'count' => $count];
		} catch (\Exception $e) {
			self::setError($e->getMessage());
			return false;
		}
	}
}