<?php

class operate_sale
{
    function execSale($operate)
    {
        $sale_id = isset($_POST['sale_id']) ? trim($_POST['sale_id']) : '';//id
        $prod_supplier_id = isset($_POST['prod_supplier_id']) ? trim($_POST['prod_supplier_id']) : '0';//供应商id
        $product_type = isset($_POST['product_type']) ? trim($_POST['product_type']) : '0';//产品子类（二级类）
        $parent_type = isset($_POST['parent_type']) ? trim($_POST['parent_type']) : '0';//产品父类（一级类）
        $sale_type = isset($_POST['sale_type']) ? trim($_POST['sale_type']) : '0';//销售方式
        $commision_flag = isset($_POST['commision_flag']) ? trim($_POST['commision_flag']) : '0';//是否有佣金规则，1:有，0：无
        $commision_type = isset($_POST['commision_type']) ? trim($_POST['commision_type']) : '0';//佣金类别
        $back_commision_type = isset($_POST['back_commision_type']) ? ($_POST['back_commision_type'] == '' ? '0' : trim($_POST['back_commision_type'])) : '0';//返佣类别
        $back_commision_method = isset($_POST['back_commision_method']) ? ($_POST['back_commision_method'] == '' ? '0' : trim($_POST['back_commision_method'])) : '0';//返佣方式
        $back_percent = isset($_POST['back_percent']) ? trim($_POST['back_percent']) : '0';//返佣比例
        $back_value = isset($_POST['back_value']) ? trim($_POST['back_value']) : '0';//返佣固定金额

        //$is_db 是否为数据库已存的

        if ($operate == 'insert') {
            $this->insertSale($prod_supplier_id, $product_type, $parent_type, $sale_type, $commision_flag, $commision_type, $back_commision_type, $back_commision_method, $back_percent, $back_value);
        }

        if ($operate == 'delete') {
            $this->deleteSale($sale_id);
        }

        if ($operate == 'update') {
            $this->updateSale($sale_id, $prod_supplier_id, $product_type, $parent_type, $sale_type, $commision_flag, $commision_type, $back_commision_type, $back_commision_method, $back_percent, $back_value);
        }

        if ($operate == 'select') {
            $this->selectSale($sale_id);
        }
    }

    //增
    function insertSale($prod_supplier_id, $product_type, $parent_type, $sale_type, $commision_flag, $commision_type, $back_commision_type, $back_commision_method, $back_percent, $back_value)
    {
        if (!isset($_COOKIE['memcache'])) {
            $time = time();
            setcookie('memcache', $time, time() + 36000, "/");
            $_COOKIE['memcache'] = $time;
        }

        $key = $_COOKIE['memcache'];
        $sale_memcache = get_memcache('ZHANGS_SALE' . $key);

        if (!$sale_memcache) {
            $sale_memcache = array();
        }

        if ($back_percent == '' || $back_value == '') {
            $json['code'] = '1';
            $json['info'] = '请完整填写佣金规则';
            echo json_encode($json);
            exit();
        }

        $sale_info = array();
        $sale_info['prod_supplier_id'] = $prod_supplier_id;
        $sale_info['product_type'] = $product_type;
        $sale_info['parent_type'] = $parent_type;
        $sale_info['sale_type'] = $sale_type;
        $sale_info['commision_flag'] = $commision_flag;
        $sale_info['commision_type'] = $commision_type;
        $sale_info['back_commision_type'] = $back_commision_type;
        $sale_info['back_commision_method'] = $back_commision_method;
        $sale_info['back_percent'] = $back_percent;
        $sale_info['back_value'] = $back_value;
//        $sale_info['is_db'] = '0';//是否为数据库已存的1已存 0未存
//        $sale_info['is_update'] = '0';//数据库数据是否需要更改 0不，1需要
//        $sale_info['cancel_flag'] = '0';//0有效，1无效
        $sale_memcache[] = $sale_info;
        $id_array = array_keys($sale_memcache);
        $sale_info['sale_id'] = (string)end($id_array);
        $sale_memcache[$sale_info['sale_id']] = $sale_info;

        set_memcache("ZHANGS_SALE" . $key, $sale_memcache);

        $json['code'] = '0';
        $json['info'] = '保存成功';
        $json['list'] = $sale_info;
        echo json_encode($json);
        exit();
    }

    //删
    function deleteSale($sale_id)
    {
        $key = $_COOKIE['memcache'];
        $sale_memcache = get_memcache('ZHANGS_SALE' . $key);
//        if ($sale_memcache[$sale_id]['is_db'] == '1') {
//            $sale_memcache[$sale_id]['cancel_flag'] = '1';
//        } else {
        unset($sale_memcache[$sale_id]);
//        }
        set_memcache("ZHANGS_SALE" . $key, $sale_memcache);
        $json['code'] = '0';
        $json['info'] = '删除成功';
        echo json_encode($json);
        exit();

    }

    //改
    function updateSale($sale_id, $prod_supplier_id, $product_type, $parent_type, $sale_type, $commision_flag, $commision_type, $back_commision_type, $back_commision_method, $back_percent, $back_value)
    {
        if ($back_percent == '' || $back_value == '') {
            $json['code'] = '1';
            $json['info'] = '请完整填写佣金规则';
            echo json_encode($json);
            exit();
        }
        $key = $_COOKIE['memcache'];
        $sale_memcache = get_memcache('ZHANGS_SALE' . $key);
        $sale_info = $sale_memcache[$sale_id];
        $sale_info['prod_supplier_id'] = $prod_supplier_id;
        $sale_info['product_type'] = $product_type;
        $sale_info['parent_type'] = $parent_type;
        $sale_info['sale_type'] = $sale_type;
        $sale_info['commision_flag'] = $commision_flag;
        $sale_info['commision_type'] = $commision_type;
        $sale_info['back_commision_type'] = $back_commision_type;
        $sale_info['back_commision_method'] = $back_commision_method;
        $sale_info['back_percent'] = $back_percent;
        $sale_info['back_value'] = $back_value;
        //$link_info['is_db'] = '1';//是否为数据库已存的1已存 0未存
//        $sale_info['cancel_flag'] = '0';//0有效，1无效
        $sale_memcache[$sale_id] = $sale_info;
//        if($sale_info['is_db'] == '1')
//        {
//            $sale_info['is_update'] = '1';
//        }
        set_memcache("ZHANGS_SALE" . $key, $sale_memcache);

        $json['code'] = '0';
        $json['info'] = '修改成功';
        $json['list'] = $sale_info;
        echo json_encode($json);
        exit();
    }

    //查
    function selectSale($sale_id)
    {
        $key = $_COOKIE['memcache'];
        $sale_memcache = get_memcache('ZHANGS_SALE' . $key);
        $sale_info = $sale_memcache[$sale_id];
        $json['code'] = '0';
        $json['info'] = '查询成功';
        $json['list'] = $sale_info;
        echo json_encode($json);
        exit();
    }
}

$operate = trim($_POST['operate']);

$operate_sale = new operate_sale();
$operate_sale->execSale($operate);
?>