// Code generated by goctl. DO NOT EDIT.
// versions:
//  goctl version: 1.7.3

package model

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

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

var (
	nhNftHolderChangeLogFieldNames          = builder.RawFieldNames(&NhNftHolderChangeLog{})
	nhNftHolderChangeLogRows                = strings.Join(nhNftHolderChangeLogFieldNames, ",")
	nhNftHolderChangeLogRowsExpectAutoSet   = strings.Join(stringx.Remove(nhNftHolderChangeLogFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), ",")
	nhNftHolderChangeLogRowsWithPlaceHolder = strings.Join(stringx.Remove(nhNftHolderChangeLogFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), "=?,") + "=?"
)

type (
	nhNftHolderChangeLogModel interface {
		Insert(ctx context.Context, data *NhNftHolderChangeLog) (sql.Result, error)
		FindOne(ctx context.Context, id uint) (*NhNftHolderChangeLog, error)
		Update(ctx context.Context, data *NhNftHolderChangeLog) error
		Delete(ctx context.Context, id uint) error
	}

	defaultNhNftHolderChangeLogModel struct {
		conn  sqlx.SqlConn
		table string
	}

	NhNftHolderChangeLog struct {
		Id        uint      `db:"id"`
		Address   string    `db:"address"`    // 钱包地址
		TokenId   string    `db:"token_id"`   // token id
		Value     int       `db:"value"`      // 变化数量
		Balance   int       `db:"balance"`    // 余额
		CreatedAt time.Time `db:"created_at"` // 创建时间
		UpdatedAt time.Time `db:"updated_at"` // 修改时间
	}
)

func newNhNftHolderChangeLogModel(conn sqlx.SqlConn) *defaultNhNftHolderChangeLogModel {
	return &defaultNhNftHolderChangeLogModel{
		conn:  conn,
		table: "`nh_nft_holder_change_log`",
	}
}

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

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

func (m *defaultNhNftHolderChangeLogModel) Insert(ctx context.Context, data *NhNftHolderChangeLog) (sql.Result, error) {
	query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?)", m.table, nhNftHolderChangeLogRowsExpectAutoSet)
	ret, err := m.conn.ExecCtx(ctx, query, data.Address, data.TokenId, data.Value, data.Balance)
	return ret, err
}

func (m *defaultNhNftHolderChangeLogModel) Update(ctx context.Context, data *NhNftHolderChangeLog) error {
	query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, nhNftHolderChangeLogRowsWithPlaceHolder)
	_, err := m.conn.ExecCtx(ctx, query, data.Address, data.TokenId, data.Value, data.Balance, data.Id)
	return err
}

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