structs

structs/user/user.go

@@ -0,0 +1,55 @@
+package user
+
+import (
+	"errors"
+	"fmt"
+	"time"
+)
+
+type User struct {
+	firstName string
+	lastName string
+	birthdate string
+	createdAt time.Time
+}
+
+type Admin struct {
+	email string
+	password string
+	User
+}
+
+func (u User) OutputUserDetails() {
+	fmt.Println(u.firstName, u.lastName, u.birthdate)
+}
+
+func (u *User) ClearUserName() {
+	u.firstName = ""
+	u.lastName = ""
+}
+
+func NewAdmin(email, password string) Admin {
+	return Admin{
+		email: email,
+		password: password,
+		User: User{
+			firstName: "ADMIN",
+			lastName: "ADMIN",
+			birthdate: "---",
+			createdAt: time.Now(),
+		},
+	}
+}
+
+func New(firstName, lastName, birthdate string) (*User, error) {
+	if firstName == "" || lastName == "" || birthdate == "" {
+		return nil, errors.New("First name, last name, and birthdate are required")
+	}
+
+	return &User{
+		firstName: firstName,
+		lastName: lastName,
+		birthdate: birthdate,
+		createdAt: time.Now(),
+	}, nil
+}