// Code generated by goctl. DO NOT EDIT.

package models

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 (
	userFieldNames          = builder.RawFieldNames(&User{})
	userRows                = strings.Join(userFieldNames, ",")
	userRowsExpectAutoSet   = strings.Join(stringx.Remove(userFieldNames, "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), ",")
	userRowsWithPlaceHolder = strings.Join(stringx.Remove(userFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), "=?,") + "=?"
)

type (
	userModel interface {
		Insert(ctx context.Context, data *User) (sql.Result, error)
		FindOne(ctx context.Context, id string) (*User, error)
		FindOneByEmail(ctx context.Context, email sql.NullString) (*User, error)
		FindOneByPhone(ctx context.Context, phone sql.NullString) (*User, error)
		FindOneByUsername(ctx context.Context, username string) (*User, error)
		Update(ctx context.Context, data *User) error
		Delete(ctx context.Context, id string) error
	}

	defaultUserModel struct {
		conn  sqlx.SqlConn
		table string
	}

	User struct {
		Id        string         `db:"id"` // User UUID
		Created   time.Time      `db:"created"`
		Updated   time.Time      `db:"updated"`
		Username  string         `db:"username"`
		Nickname  sql.NullString `db:"nickname"`
		Email     sql.NullString `db:"email"`
		Phone     sql.NullString `db:"phone"`
		Icon      sql.NullString `db:"icon"`
		RealCode  sql.NullString `db:"_real_code"`
		CheckCode sql.NullString `db:"_check_code"`
		Status    int64          `db:"status"` // 状态（0：ok，1：disabled）
		Used      int64          `db:"used"`
		Space     int64          `db:"space"`
	}
)

func newUserModel(conn sqlx.SqlConn) *defaultUserModel {
	return &defaultUserModel{
		conn:  conn,
		table: "`user`",
	}
}

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

func (m *defaultUserModel) FindOne(ctx context.Context, id string) (*User, error) {
	query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", userRows, m.table)
	var resp User
	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 *defaultUserModel) FindOneByEmail(ctx context.Context, email sql.NullString) (*User, error) {
	var resp User
	query := fmt.Sprintf("select %s from %s where `email` = ? limit 1", userRows, m.table)
	err := m.conn.QueryRowCtx(ctx, &resp, query, email)
	switch err {
	case nil:
		return &resp, nil
	case sqlx.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultUserModel) FindOneByPhone(ctx context.Context, phone sql.NullString) (*User, error) {
	var resp User
	query := fmt.Sprintf("select %s from %s where `phone` = ? limit 1", userRows, m.table)
	err := m.conn.QueryRowCtx(ctx, &resp, query, phone)
	switch err {
	case nil:
		return &resp, nil
	case sqlx.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultUserModel) FindOneByUsername(ctx context.Context, username string) (*User, error) {
	var resp User
	query := fmt.Sprintf("select %s from %s where `username` = ? limit 1", userRows, m.table)
	err := m.conn.QueryRowCtx(ctx, &resp, query, username)
	switch err {
	case nil:
		return &resp, nil
	case sqlx.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultUserModel) Insert(ctx context.Context, data *User) (sql.Result, error) {
	query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", m.table, userRowsExpectAutoSet)
	ret, err := m.conn.ExecCtx(ctx, query, data.Id, data.Created, data.Updated, data.Username, data.Nickname, data.Email, data.Phone, data.Icon, data.RealCode, data.CheckCode, data.Status, data.Used, data.Space)
	return ret, err
}

func (m *defaultUserModel) Update(ctx context.Context, newData *User) error {
	query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, userRowsWithPlaceHolder)
	_, err := m.conn.ExecCtx(ctx, query, newData.Created, newData.Updated, newData.Username, newData.Nickname, newData.Email, newData.Phone, newData.Icon, newData.RealCode, newData.CheckCode, newData.Status, newData.Used, newData.Space, newData.Id)
	return err
}

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