enhance(user):完成可运行的程序基本结构以及用户基本查询功能。

model/user.go

@@ -23,6 +23,38 @@ type ManagementAccountCreationForm struct {
 	Expires  Date
 }
 
+func (m ManagementAccountCreationForm) IntoUser() *User {
+	return &User{
+		Id:          *m.Id,
+		Username:    m.Username,
+		Password:    "",
+		ResetNeeded: false,
+		UserType:    m.Type,
+		Enabled:     m.Enabled,
+		CreatedAt:   nil,
+	}
+}
+
+func (m ManagementAccountCreationForm) IntoUserDetail() *UserDetail {
+	return &UserDetail{
+		Id:                *m.Id,
+		Name:              &m.Name,
+		Abbr:              nil,
+		Region:            nil,
+		Address:           nil,
+		Contact:           m.Contact,
+		Phone:             m.Phone,
+		UnitServiceFee:    decimal.Zero,
+		ServiceExpiration: m.Expires,
+		CreatedAt:         time.Now(),
+		CreatedBy:         nil,
+		LastModifiedAt:    time.Now(),
+		LastModifiedBy:    nil,
+		DeletedAt:         nil,
+		DeletedBy:         nil,
+	}
+}
+
 type User struct {
 	Id          string
 	Username    string