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package system
import (
"github.com/flipped-aurora/gin-vue-admin/server/global"
"github.com/flipped-aurora/gin-vue-admin/server/model/system"
"github.com/pkg/errors"
"gorm.io/gorm"
)
var Dictionary = new(dictionary)
type dictionary struct{}
func (d *dictionary) TableName() string {
return "sys_dictionaries"
}
func (d *dictionary) Initialize() error {
status := new(bool)
*status = true
entities := []system.SysDictionary{
{Name: "性别", Type: "gender", Status: status, Desc: "性别字典"},
{Name: "数据库int类型", Type: "int", Status: status, Desc: "int类型对应的数据库类型"},
{Name: "数据库时间日期类型", Type: "time.Time", Status: status, Desc: "数据库时间日期类型"},
{Name: "数据库浮点型", Type: "float64", Status: status, Desc: "数据库浮点型"},
{Name: "数据库字符串", Type: "string", Status: status, Desc: "数据库字符串"},
{Name: "数据库bool类型", Type: "bool", Status: status, Desc: "数据库bool类型"},
}
if err := global.GVA_DB.Create(&entities).Error; err != nil {
return errors.Wrap(err, d.TableName()+"表数据初始化失败!")
}
return nil
}
func (d *dictionary) CheckDataExist() bool {
if errors.Is(global.GVA_DB.Where("type = ?", "bool").First(&system.SysDictionary{}).Error, gorm.ErrRecordNotFound) { // 判断是否存在数据
return false
}
return true
}