package model

import "time"

// ItemSpec holds mask parameters (from template CLI).
type ItemSpec struct {
	SizeMM    float64 `json:"size_mm"`
	BleedMM   float64 `json:"bleed_mm"`
	MarginMM  float64 `json:"margin_mm"`
	PaddingMM float64 `json:"padding_mm"`
}

// Item is a printable product type (SVG mask) placed on a plate.
type Item struct {
	ID          string    `json:"id"`
	Name        string    `json:"name,omitempty"`
	Spec        ItemSpec  `json:"spec"`
	SVGTemplate string    `json:"svg_template"`
	CreatedAt   time.Time `json:"created_at"`
}

// MetaFilename returns the sidecar metadata path for an SVG basename.
func MetaFilename(svgBasename string) string {
	return svgBasename + ".meta.json"
}