// Code generated by goctl. DO NOT EDIT.

package model

import (
	"context"
	"database/sql"
	"fmt"
	"strings"
	"time"

	"github.com/zeromicro/go-zero/core/stores/builder"
	"github.com/zeromicro/go-zero/core/stores/sqlc"
	"github.com/zeromicro/go-zero/core/stores/sqlx"
	"github.com/zeromicro/go-zero/core/stringx"
)

var (
	cbCustomerFieldNames          = builder.RawFieldNames(&CbCustomer{})
	cbCustomerRows                = strings.Join(cbCustomerFieldNames, ",")
	cbCustomerRowsExpectAutoSet   = strings.Join(stringx.Remove(cbCustomerFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), ",")
	cbCustomerRowsWithPlaceHolder = strings.Join(stringx.Remove(cbCustomerFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), "=?,") + "=?"
)

type (
	cbCustomerModel interface {
		Insert(ctx context.Context, data *CbCustomer) (sql.Result, error)
		FindOne(ctx context.Context, id int64) (*CbCustomer, error)
		FindOneByOpenKfidExternalUserid(ctx context.Context, openKfid string, externalUserid string) (*CbCustomer, error)
		Update(ctx context.Context, data *CbCustomer) error
		Delete(ctx context.Context, id int64) error
	}

	defaultCbCustomerModel struct {
		conn  sqlx.SqlConn
		table string
	}

	CbCustomer struct {
		Id             int64     `db:"id"`
		OpenKfid       string    `db:"open_kfid"`       // 客服ID
		ExternalUserid string    `db:"external_userid"` // 微信客户的external_userid
		Nickname       string    `db:"nickname"`        // 昵称
		Avatar         string    `db:"avatar"`          // 图片
		Gender         int64     `db:"gender"`          // 性别
		ServiceState   int64     `db:"service_state"`   // 会话状态：0未处理，1由智能助手接待，2待接入池排队中，3由人工接待，4已结束/未开始
		CreatedAt      time.Time `db:"created_at"`
		UpdatedAt      time.Time `db:"updated_at"`
		LastMsgTime    int64     `db:"last_msg_time"` // 最后消息时间
	}
)

func newCbCustomerModel(conn sqlx.SqlConn) *defaultCbCustomerModel {
	return &defaultCbCustomerModel{
		conn:  conn,
		table: "`cb_customer`",
	}
}

func (m *defaultCbCustomerModel) withSession(session sqlx.Session) *defaultCbCustomerModel {
	return &defaultCbCustomerModel{
		conn:  sqlx.NewSqlConnFromSession(session),
		table: "`cb_customer`",
	}
}

func (m *defaultCbCustomerModel) Delete(ctx context.Context, id int64) error {
	query := fmt.Sprintf("delete from %s where `id` = ?", m.table)
	_, err := m.conn.ExecCtx(ctx, query, id)
	return err
}

func (m *defaultCbCustomerModel) FindOne(ctx context.Context, id int64) (*CbCustomer, error) {
	query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", cbCustomerRows, m.table)
	var resp CbCustomer
	err := m.conn.QueryRowCtx(ctx, &resp, query, id)
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultCbCustomerModel) FindOneByOpenKfidExternalUserid(ctx context.Context, openKfid string, externalUserid string) (*CbCustomer, error) {
	var resp CbCustomer
	query := fmt.Sprintf("select %s from %s where `open_kfid` = ? and `external_userid` = ? limit 1", cbCustomerRows, m.table)
	err := m.conn.QueryRowCtx(ctx, &resp, query, openKfid, externalUserid)
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultCbCustomerModel) Insert(ctx context.Context, data *CbCustomer) (sql.Result, error) {
	query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?, ?, ?, ?)", m.table, cbCustomerRowsExpectAutoSet)
	ret, err := m.conn.ExecCtx(ctx, query, data.OpenKfid, data.ExternalUserid, data.Nickname, data.Avatar, data.Gender, data.ServiceState, data.LastMsgTime)
	return ret, err
}

func (m *defaultCbCustomerModel) Update(ctx context.Context, newData *CbCustomer) error {
	query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, cbCustomerRowsWithPlaceHolder)
	_, err := m.conn.ExecCtx(ctx, query, newData.OpenKfid, newData.ExternalUserid, newData.Nickname, newData.Avatar, newData.Gender, newData.ServiceState, newData.LastMsgTime, newData.Id)
	return err
}

func (m *defaultCbCustomerModel) tableName() string {
	return m.table
}