<?php

namespace wstmart\home\controller;

use wstmart\common\model\Carts as M;

use wstmart\common\model\Payments as PM;

/**

 * ============================================================================

 * 购物车控制器

 */

class Carts extends Base{

	protected $beforeActionList = ['checkAuth'];

    /**

    * 加入购物车

    */

	public function addCart(){

		$m = new M();

		$rs = $m->addCart();

		return $rs;

	}

	/**

	 * 查看购物车列表

	 */

	public function index(){

		$m = new M();

		$carts = $m->getCarts(false);

		$this->assign('carts',$carts);

		return $this->fetch('carts');

	}

	/**

	 * 删除购物车里的商品

	 */

	public function delCart(){

		$m = new M();

		$rs= $m->delCart();

		return $rs;

	}

	/**

	 * 虚拟商品下单

	 */

	public function quickSettlement(){

		$m = new M();

		//获取支付方式

		$pm = new PM();

		$payments = $pm->getByGroup('1',1);

        $carts = $m->getQuickCarts();

        if(empty($carts['carts'])){

        	$this->assign('message','Sorry~您还未选择商品。。。');

			return $this->fetch('error_msg');

        }

        hook("homeControllerCartsSettlement",["carts"=>$carts,"payments"=>&$payments]);

        //获取用户惠宝

        $user = model('users')->getFieldsById((int)session('WST_USER.userId'),'userScore');

        //计算可用惠宝和金额

        $goodsTotalMoney = $carts['goodsTotalMoney']-$carts['promotionMoney'];

        $goodsTotalScore = WSTScoreToMoney($goodsTotalMoney,true);

        $useOrderScore =0;

        $useOrderMoney = 0;

        if($user['userScore']>$goodsTotalScore){

            $useOrderScore = $goodsTotalScore;

            $useOrderMoney = $goodsTotalMoney;

        }else{

        	$useOrderScore = $user['userScore'];

            $useOrderMoney = WSTScoreToMoney($useOrderScore);

        }

        $this->assign('userOrderScore',$useOrderScore);

        $this->assign('userOrderMoney',$useOrderMoney);

        $this->assign('payments',$payments);

        $this->assign('carts',$carts);

        return $this->fetch('settlement_quick');

	}

	/**

	 * 跳去购物车结算页面

	 */

    public function settlement(){

		$m = new M();

		//获取一个用户地址

		$userAddress = model('UserAddress')->getDefaultAddress();

		$this->assign('userAddress',$userAddress);

		//获取省份

		$areas = model('Areas')->listQuery();

		$this->assign('areaList',$areas);

		//获取支付方式

		$pm = new PM();

		$payments = $pm->getByGroup('1');

		$carts = $m->getCarts(true);

		if(empty($carts['carts'])){

        	$this->assign('message','Sorry~您还未选择商品。。。');

			return $this->fetch('error_msg');

        }


		hook("homeControllerCartsSettlement",["carts"=>$carts,"payments"=>&$payments]);

        //获取用户惠宝

        $user = model('users')->getFieldsById((int)session('WST_USER.userId'),'userScore');

        //计算可用惠宝和金额
        $goodsTotalMoney = (($carts['goodsTotalMoney']-$carts['allShippingMoney']-$carts['promotionMoney']) * HuiScale());//$carts['goodsTotalMoney']-$carts['promotionMoney'];//惠宝最多可抵用20% mark 20170907 

        $goodsTotalScore = WSTScoreToMoney($goodsTotalMoney,true);

        $useOrderScore =0;

        $useOrderMoney = 0;

        if($user['userScore']>$goodsTotalScore){

            $useOrderScore = $goodsTotalScore;

            $useOrderMoney = $goodsTotalMoney;

        }else{

        	$useOrderScore = $user['userScore'];

            $useOrderMoney = WSTScoreToMoney($useOrderScore);

        }

        $this->assign('userOrderScore',$useOrderScore);

        $this->assign('userOrderMoney',$useOrderMoney);

		$this->assign('carts',$carts);
		// dump($carts);die;
		$this->assign('payments',$payments);

		return $this->fetch('settlement');

	}

	
	/**

	 * 计算运费、惠宝和总商品价格

	 */

	public function getCartMoney(){

		$m = new M();

		$data = $m->getCartMoney();
		// dump($data);die;
		return $data;

	}

	/**

	 * 计算运费、惠宝和总商品价格

	 */

	public function getQuickCartMoney(){

		$m = new M();

		$data = $m->getQuickCartMoney();

		return $data;

	}

	/**

	 * 修改购物车商品状态

	 */

	public function changeCartGoods(){

		$m = new M();

		$rs = $m->changeCartGoods();

		return $rs;

	}

	/**

	 * 批量修改购物车商品状态

	 */

	public function batchChangeCartGoods(){

		$m = new M();

		$rs = $m->batchChangeCartGoods();

		return $rs;

	}

	/**

	 * 获取购物车商品

	 */

    public function getCart(){

		$m = new M();

		$carts = $m->getCarts(false);

		return WSTReturn("", 1,$carts);

	}

	/**

	 * 获取购物车信息

	 */

	public function getCartInfo(){

		$m = new M();

		$rs = $m->getCartInfo();

		return WSTReturn("", 1,$rs);

	}
}