bigdata_archives/app/model/system_settings.go

package model

import (
	"bigdata_archives/app/e"
	"bigdata_archives/global"
	"bigdata_archives/utils"
	"log"
)

type SystemSettings struct {
	utils.BaseModel
	Title string `json:"title"`
}

func (*SystemSettings) TableName() string {
	return "system_settings"
}
func (s SystemSettings) GetSystemSettings() (SystemSettings, e.Rescode) {
	//TODO implement me
	tx := global.DBLink.First(&s)
	if tx.Error == nil && tx.RowsAffected > 0 {
		return s, e.SUCCESS
	}
	return s, e.TheSystemIsAbnormal
}
func (s *SystemSettings) UpdateSystemSettings(systemSettings SystemSettings) (SystemSettings, e.Rescode) {
	//TODO implement me
	tx := global.DBLink.Where("id = ?", systemSettings.ID).Updates(systemSettings)
	if tx.Error == nil && tx.RowsAffected > 0 {
		return systemSettings, e.SUCCESS
	}
	return systemSettings, e.UPDATEFAIL
}

func (s *SystemSettings) CreateSystemSettings(systemSettings SystemSettings) (SystemSettings, e.Rescode) {
	//TODO implement me
	tx := global.DBLink.Create(&systemSettings)
	if tx.Error == nil && tx.RowsAffected > 0 {
		return systemSettings, e.SUCCESS
	}
	return systemSettings, e.CreateFailed
}

func (s *SystemSettings) DeleteSystemSettings(id int) (SystemSettings, e.Rescode) {
	//TODO implement me
	tx := global.DBLink.Where("id = ?", id).Delete(s)
	if tx.Error == nil && tx.RowsAffected > 0 {
		return *s, e.SUCCESS
	}
	return *s, e.DELETEFAIL
}
func CreateSystemSettings() {
	var setting = SystemSettings{}
	var count int64
	global.DBLink.Table("system_settings").Where("id = ?", "1").Count(&count)
	if count == 0 {
		setting.Title = "可视化管理平台"
		create := global.DBLink.Create(&setting)
		if create.Error == nil && create.RowsAffected > 0 {
			log.Println("创建系统设置成功")
		}
	}

}