// TODO: Instead of calling Unmarshal within Init we should be calling a
// Copy/Clone function instead.
func (i *Item) Init(d recordjar.Decoder, refs map[string]recordjar.Unmarshaler) {
for x, location := range d.KeywordList("location") {
if l, ok := refs[location]; ok {
if l, ok := l.(inventory.Interface); ok {
if x == 0 {
l.Add(i)
} else {
tmp := &Item{}
tmp.Unmarshal(d)
l.Add(tmp)
}
log.Printf("Added %s to %s", i.Name(), location)
} else {
log.Printf("Cannot add %q to %q: Not an inventory", i.Name(), location)
}
} else {
log.Printf("Cannot add %q to %q: Ref not found", i.Name(), location)
}
}
}
// Unmarshal should decode the passed recordjar.Decoder into the current
// receiver. A unique ID should be allocated automatically.
func (t *Thing) Unmarshal(d recordjar.Decoder) {
t.name = d.String("name")
t.description = d.String(":data:")
t.aliases = d.KeywordList("aliases")
t.UID = <-uid.Next
}