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Fix sort order of trending

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This commit is contained in:
James Mills 2020-03-25 16:35:06 +10:00
parent dd97030bd1
commit f0ac95bb7c
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GPG key ID: AC4C014F1440EBD6
1 changed files with 5 additions and 3 deletions
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8
media/playlist.go
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@ -7,7 +7,7 @@ import (
type Playlist []*Video
// By is the type of a "less" function that defines the ordering of its Playlist arguments.
type By func(p1, p2 *Video) bool
type By func(v1, v2 *Video) bool
// Sort is a method on the function type, By, that sorts the argument slice according to the function.
func (by By) Sort(pl Playlist) {
@ -21,7 +21,7 @@ func (by By) Sort(pl Playlist) {
// playlistSorter joins a By function and a slice of Playlist to be sorted.
type playlistSorter struct {
pl Playlist
by func(p1, p2 *Video) bool // Closure used in the Less method.
by func(v1, v2 *Video) bool // Closure used in the Less method.
}
// Len is part of sort.Interface.
@ -39,10 +39,12 @@ func (s *playlistSorter) Less(i, j int) bool {
return s.by(s.pl[i], s.pl[j])
}
// SortByTimestamp sorts the playlist by Timestamp
func SortByTimestamp(v1, v2 *Video) bool {
return v1.Timestamp.After(v2.Timestamp)
}
// SortByViews sorts the playlist by Views
func SortByViews(v1, v2 *Video) bool {
return v1.Views < v2.Views
return v1.Views > v2.Views
}