SuddenImpactRecords/Models/Users.go

package Models

import (
	"time"

	"gorm.io/gorm"
)

// Prevent updating the email if it has not changed
// This stops a unique constraint error
func (u *User) BeforeUpdate(tx *gorm.DB) (err error) {
	if !tx.Statement.Changed("Email") {
		tx.Statement.Omit("Email")
	}
	return nil
}

type User struct {
	Base
	Email           string     `gorm:"not null;unique" json:"email"`
	Password        string     `gorm:"not null" json:"password,omitempty"`
	ConfirmPassword string     `gorm:"-" json:"confirm_password"`
	LastLogin       *time.Time `json:"last_login"`
	FirstName       string     `gorm:"not null" json:"first_name"`
	LastName        string     `gorm:"not null" json:"last_name"`
}