ark-member/internal/model/machine_node_model_gen.go

// Code generated by goctl. DO NOT EDIT.

package model

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

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

var (
	machineNodeFieldNames          = builder.RawFieldNames(&MachineNode{})
	machineNodeRows                = strings.Join(machineNodeFieldNames, ",")
	machineNodeRowsExpectAutoSet   = strings.Join(stringx.Remove(machineNodeFieldNames, "`id`"), ",")
	machineNodeRowsWithPlaceHolder = strings.Join(stringx.Remove(machineNodeFieldNames, "`id`"), "=?,") + "=?"

	cacheMachineNodeIdPrefix = "cache:machineNode:id:"
)

type (
	machineNodeModel interface {
		Insert(ctx context.Context, data *MachineNode) (sql.Result, error)
		FindOne(ctx context.Context, id int64) (*MachineNode, error)
		Update(ctx context.Context, data *MachineNode) error
		Delete(ctx context.Context, id int64) error
	}

	defaultMachineNodeModel struct {
		sqlc.CachedConn
		table string
	}

	MachineNode struct {
		Id         int64  `db:"id"`          // 流水號
		CreateTime int64  `db:"create_time"` // 創建時間
		UpdateTime int64  `db:"update_time"` // 更新時間
		HostName   string `db:"host_name"`   // host name
	}
)

func newMachineNodeModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option) *defaultMachineNodeModel {
	return &defaultMachineNodeModel{
		CachedConn: sqlc.NewConn(conn, c, opts...),
		table:      "`machine_node`",
	}
}

func (m *defaultMachineNodeModel) withSession(session sqlx.Session) *defaultMachineNodeModel {
	return &defaultMachineNodeModel{
		CachedConn: m.CachedConn.WithSession(session),
		table:      "`machine_node`",
	}
}

func (m *defaultMachineNodeModel) Delete(ctx context.Context, id int64) error {
	machineNodeIdKey := fmt.Sprintf("%s%v", cacheMachineNodeIdPrefix, id)
	_, err := m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("delete from %s where `id` = ?", m.table)
		return conn.ExecCtx(ctx, query, id)
	}, machineNodeIdKey)
	return err
}

func (m *defaultMachineNodeModel) FindOne(ctx context.Context, id int64) (*MachineNode, error) {
	machineNodeIdKey := fmt.Sprintf("%s%v", cacheMachineNodeIdPrefix, id)
	var resp MachineNode
	err := m.QueryRowCtx(ctx, &resp, machineNodeIdKey, func(ctx context.Context, conn sqlx.SqlConn, v any) error {
		query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", machineNodeRows, m.table)
		return conn.QueryRowCtx(ctx, v, query, id)
	})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultMachineNodeModel) Insert(ctx context.Context, data *MachineNode) (sql.Result, error) {
	machineNodeIdKey := fmt.Sprintf("%s%v", cacheMachineNodeIdPrefix, data.Id)
	ret, err := m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?)", m.table, machineNodeRowsExpectAutoSet)
		return conn.ExecCtx(ctx, query, data.CreateTime, data.UpdateTime, data.HostName)
	}, machineNodeIdKey)
	return ret, err
}

func (m *defaultMachineNodeModel) Update(ctx context.Context, data *MachineNode) error {
	machineNodeIdKey := fmt.Sprintf("%s%v", cacheMachineNodeIdPrefix, data.Id)
	_, err := m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, machineNodeRowsWithPlaceHolder)
		return conn.ExecCtx(ctx, query, data.CreateTime, data.UpdateTime, data.HostName, data.Id)
	}, machineNodeIdKey)
	return err
}

func (m *defaultMachineNodeModel) formatPrimary(primary any) string {
	return fmt.Sprintf("%s%v", cacheMachineNodeIdPrefix, primary)
}

func (m *defaultMachineNodeModel) queryPrimary(ctx context.Context, conn sqlx.SqlConn, v, primary any) error {
	query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", machineNodeRows, m.table)
	return conn.QueryRowCtx(ctx, v, query, primary)
}

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