// 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 (
	nhTaskCommunityFieldNames          = builder.RawFieldNames(&NhTaskCommunity{})
	nhTaskCommunityRows                = strings.Join(nhTaskCommunityFieldNames, ",")
	nhTaskCommunityRowsExpectAutoSet   = strings.Join(stringx.Remove(nhTaskCommunityFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), ",")
	nhTaskCommunityRowsWithPlaceHolder = strings.Join(stringx.Remove(nhTaskCommunityFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), "=?,") + "=?"
)

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

	defaultNhTaskCommunityModel struct {
		conn  sqlx.SqlConn
		table string
	}

	NhTaskCommunity struct {
		Id          uint         `db:"id"`
		Title       string       `db:"title"`       // 社区
		Logo        string       `db:"logo"`        // logo图片链接
		Description string       `db:"description"` // 描述
		Status      int8         `db:"status"`      // 0=不启用，1=启用
		StartAt     sql.NullTime `db:"start_at"`    // 开始时间
		EndAt       sql.NullTime `db:"end_at"`      // 结束时间
		CreatedAt   time.Time    `db:"created_at"`  // 创建时间
		UpdatedAt   time.Time    `db:"updated_at"`  // 修改时间
		Sort        int          `db:"sort"`        // 数字越小越靠前
	}
)

func newNhTaskCommunityModel(conn sqlx.SqlConn) *defaultNhTaskCommunityModel {
	return &defaultNhTaskCommunityModel{
		conn:  conn,
		table: "`nh_task_community`",
	}
}

func (m *defaultNhTaskCommunityModel) 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 *defaultNhTaskCommunityModel) FindOne(ctx context.Context, id uint) (*NhTaskCommunity, error) {
	query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", nhTaskCommunityRows, m.table)
	var resp NhTaskCommunity
	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 *defaultNhTaskCommunityModel) Insert(ctx context.Context, data *NhTaskCommunity) (sql.Result, error) {
	query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?, ?, ?, ?)", m.table, nhTaskCommunityRowsExpectAutoSet)
	ret, err := m.conn.ExecCtx(ctx, query, data.Title, data.Logo, data.Description, data.Status, data.StartAt, data.EndAt, data.Sort)
	return ret, err
}

func (m *defaultNhTaskCommunityModel) Update(ctx context.Context, data *NhTaskCommunity) error {
	query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, nhTaskCommunityRowsWithPlaceHolder)
	_, err := m.conn.ExecCtx(ctx, query, data.Title, data.Logo, data.Description, data.Status, data.StartAt, data.EndAt, data.Sort, data.Id)
	return err
}

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