forked from matroskin13/grizzly
/
sort.go
27 lines (19 loc) · 800 Bytes
/
sort.go
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package collection
import "sort"
type byGrizzlyIdAsc []*Model
func (a byGrizzlyIdAsc) Len() int { return len(a) }
func (a byGrizzlyIdAsc) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
func (a byGrizzlyIdAsc) Less(i, j int) bool { return a[i].GrizzlyId < a[j].GrizzlyId }
type byGrizzlyIdDesc []*Model
func (a byGrizzlyIdDesc) Len() int { return len(a) }
func (a byGrizzlyIdDesc) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
func (a byGrizzlyIdDesc) Less(i, j int) bool { return a[i].GrizzlyId > a[j].GrizzlyId }
func (c *Collection) SortByGrizzlyId(mode string) *Collection {
collection := &Collection{Items: c.Items}
if mode == "desc" {
sort.Sort(byGrizzlyIdDesc(collection.Items))
} else {
sort.Sort(byGrizzlyIdAsc(collection.Items))
}
return collection
}