/**
* @Author: zou.yingbin
* @Create  : 2021/1/7 17:31
* @Modify  : 2021/1/7 17:31
 */

package models

import (
	"crypto/aes"
	"encoding/hex"
	"fmt"
	"mtp2_if/db"
	"mtp2_if/logger"
)

// 客户资料结构
type ErmcpUserModel struct {
	USERID       int    `json:"userid"  xorm:"'USERID'"`             // 用户ID
	MEMBERUSERID int    `json:"memberuserid"  xorm:"'MEMBERUSERID'"` //所属机构ID
	USERINFOTYPE string `json:"userinfotype"  xorm:"'USERINFOTYPE'"` // 客户类型
	CUSTOMERNAME string `json:"customername"  xorm:"'CUSTOMERNAME'"` // 企业名称
	CARDTYPE     string `json:"cardtype"  xorm:"'CARDTYPE'"`         // 证件类型
	CARDNUM      string `json:"cardnum"  xorm:"'CARDNUM'"`           // 证件号码
	MOBILE       string `json:"mobile"  xorm:"'MOBILE'"`             // 手机号码
	TELPHONE     string `json:"telphone"  xorm:"'TELPHONE'"`         // 联系电话
	ADDRESS      string `json:"address"  xorm:"'ADDRESS'"`           // 通讯地址
	REMARK       string `json:"remark"  xorm:"'REMARK'"`             // 备注
	Status       string `json:"status"  xorm:"'STATUS'"`             // 账户状态
}

func (r *ErmcpUserModel) buildSql(accStatus string) string {
	str := "select t.userid," +
		"       t.memberuserid," +
		"       u.USERINFOTYPE," +
		"       u.CUSTOMERNAME," +
		"       u.CARDTYPEID," +
		"       e.enumdicname CARDTYPE," +
		"       u.CARDNUM," +
		"       u.MOBILE," +
		"       u.TELPHONE," +
		"       u.ADDRESS," +
		"       u.REMARK," +
		"       t.accountstatus," +
		"       decode(t.accountstatus,1,'待激活',2,'待审核',3,'待复审',4,'正常',5,'审核拒绝',6,'注销','缺省') Status" +
		"  from useraccount t" +
		"  left join userinfo u" +
		"    on t.userid = u.userid" +
		"  left join enumdicitem e" +
		"    on u.cardtypeid = e.enumitemname" +
		"   and e.enumdiccode = 'certificatetype'" +
		" where t.usertype=6 and t.accountstatus in (%v) and t.memberuserid=%v"

	return fmt.Sprintf(str, accStatus, r.MEMBERUSERID)
}

// 解密卡号和电话号码字段
func (r *ErmcpUserModel) DecryptField() {
	key := "0d299ce2d4105282f7471074cb0f9f9d"
	key2, _ := hex.DecodeString(key)
	b, _ := aes.NewCipher(key2)
	fd := func(str string) string {
		if str == "" {
			return str
		}

		d, _ := hex.DecodeString(str)
		b.Decrypt(d, d)
		if len(d) >= 16 {
			if cnt := d[len(d)-1]; int(cnt) < len(d) {
				d = d[:len(d)-int(cnt)]
			}
			return string(d)
		}
		return str
	}

	r.CARDNUM = fd(r.CARDNUM)
	r.MOBILE = fd(r.MOBILE)
}

// 查询客户资料
func (r *ErmcpUserModel) GetData(accStatus string) ([]ErmcpUserModel, error) {
	sData := make([]ErmcpUserModel, 0)
	e := db.GetEngine()
	s := e.SQL(r.buildSql(accStatus))
	if err := s.Find(&sData); err != nil {
		logger.GetLogger().Errorf("ermcp query fail:%v", err)
		return sData, err
	}

	// 解密
	for i := range sData {
		sData[i].DecryptField()
	}

	return sData, nil
}