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