multi-store/app/common/logic/CapitalFlowLogic.php

<?php

namespace app\common\logic;

use app\common\model\finance\CapitalFlow;

class CapitalFlowLogic extends BaseLogic
{

    public $user;

    public function __construct($user)
    {
        $this->user = $user;
    }

    /**
     * 用户收入
     * @param $category
     * @param $linkType
     * @param $linkId
     * @param $amount
     * @param $mark
     * @return mixed
     */
    public function userIncome($category, $linkType, $linkId, $amount, $mark = '')
    {
        $model = new CapitalFlow();
        $model->uid = $this->user['uid'];
        $model->category = $category;
        $model->link_type = $linkType;
        $model->link_id = $linkId;
        $model->amount = $amount;
        $model->before_balance = $this->user['now_money'];
        $model->balance = bcadd($this->user['now_money'], $amount, 2);
        $model->create_time = date('Y-m-d H:i:s');
        $model->type = 'in';
        $model->title = $this->getTitle($category, $amount);
        $model->mark = empty($mark) ? $model->title : $mark;
        $model->save();
        return $model->id;
    }

    /**
     * 用户支出
     * @param $category
     * @param $linkType
     * @param $linkId
     * @param $amount
     * @param $mark
     * @return mixed
     */
    public function userExpense($category, $linkType, $linkId, $amount, $mark = '')
    {
        $model = new CapitalFlow();
        $model->uid = $this->user['uid'];
        $model->category = $category;
        $model->link_type = $linkType;
        $model->link_id = $linkId;
        $model->amount = $amount;
        $model->before_balance = $this->user['now_money'];
        $model->balance = bcsub($this->user['now_money'], $amount, 2);
        $model->create_time = date('Y-m-d H:i:s');
        $model->type = 'out';
        $model->title = $this->getTitle($category, $amount);
        $model->mark = empty($mark) ? $model->title : $mark;
        $model->save();
        return $model->id;
    }

    /**
     * 商户收入
     * @param $category
     * @param $linkType
     * @param $linkId
     * @param $amount
     * @param $mark
     * @return mixed
     */
    public function merchantIncome($category, $linkType, $linkId, $amount, $mark = '')
    {
        $model = new CapitalFlow();
        $model->mer_id = $this->user['mer_id'];
        $model->category = $category;
        $model->link_type = $linkType;
        $model->link_id = $linkId;
        $model->amount = $amount;
        $model->before_balance = $this->user['mer_money'];
        $model->balance = bcadd($this->user['mer_money'], $amount, 2);
        $model->create_time = date('Y-m-d H:i:s');
        $model->type = 'in';
        $model->title = $this->getTitle($category, $amount);
        $model->mark = empty($mark) ? $model->title : $mark;
        $model->save();
        return $model->id;
    }

    /**
     * 商户支出
     * @param $category
     * @param $linkType
     * @param $linkId
     * @param $amount
     * @param $mark
     * @return mixed
     */
    public function merchantExpense($category, $linkType, $linkId, $amount, $mark = '')
    {
        $model = new CapitalFlow();
        $model->mer_id = $this->user['mer_id'];
        $model->uid = $this->user['uid'];
        $model->category = $category;
        $model->link_type = $linkType;
        $model->link_id = $linkId;
        $model->amount = $amount;
        $model->before_balance = $this->user['mer_money'];
        $model->balance = bcsub($this->user['mer_money'], $amount, 2);
        $model->create_time = date('Y-m-d H:i:s');
        $model->type = 'out';
        $model->title = $this->getTitle($category, $amount);
        $model->mark = empty($mark) ? $model->title : $mark;
        $model->save();
        return $model->id;
    }

    public function getTitle($category, $amount)
    {
        switch ($category) {
            case 'user_balance_recharge':
                return "用户充值{$amount}元";
            case 'merchant_margin':
                return "店铺自动扣除保证金{$amount}元";
            case 'merchant_order_income':
                return "店铺订单收入{$amount}元";
            case 'user_order_refund':
                return "用户订单退款{$amount}元";
            case 'merchant_order_refund':
                return "店铺订单退款{$amount}元";
            case 'merchant_margin_refund':
                return "店铺退还保证金{$amount}元";
            case 'user_order_promotion':
                return "订单推广佣金{$amount}元";
            case 'user_order_promotion_refund':
                return "退还订单推广佣金{$amount}元";
            case 'system_balance_add':
                return "系统增加余额{$amount}元";
            case 'system_balance_reduce':
                return "系统减少余额{$amount}元";
            default:
                return "订单支付{$amount}元";
        }
    }

}