39 lines
765 B
Go
39 lines
765 B
Go
package model
|
|
|
|
import (
|
|
"time"
|
|
|
|
"github.com/google/uuid"
|
|
)
|
|
|
|
type Project struct {
|
|
UUID uuid.UUID // Must be unique, represented as base64 string in URLs
|
|
Title string // Must not be empty
|
|
DateCreated time.Time
|
|
DateUpdated time.Time
|
|
}
|
|
|
|
var _ Model = (*Project)(nil)
|
|
|
|
func (m Project) Validate() error {
|
|
errs := []error{}
|
|
if len(m.UUID) == 0 {
|
|
errs = append(errs, ErrZeroValue{Name: "UUID"})
|
|
}
|
|
if m.Title == "" {
|
|
errs = append(errs, ErrZeroValue{Name: "Title"})
|
|
}
|
|
if m.DateCreated.IsZero() {
|
|
errs = append(errs, ErrZeroValue{Name: "DateCreated"})
|
|
}
|
|
if m.DateUpdated.IsZero() {
|
|
errs = append(errs, ErrZeroValue{Name: "DateUpdated"})
|
|
}
|
|
|
|
if len(errs) > 0 {
|
|
return ErrInvalidModel{Name: "Project", Errors: errs}
|
|
}
|
|
|
|
return nil
|
|
}
|