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add fever doc & fix fever issues

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This commit is contained in:
icefed
2023-09-13 22:39:04 +08:00
committed by nkanaev
parent 3278ba4eac
commit 5f82a9e339
3 changed files with 55 additions and 6 deletions
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22
src/storage/item.go
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@@ -177,6 +177,23 @@ func listQueryPredicate(filter ItemFilter, newestFirst bool) (string, []interfac
return predicate, args
}
func (s *Storage) CountItems(filter ItemFilter) int {
predicate, args := listQueryPredicate(filter, false)
var count int
query := fmt.Sprintf(`
select count(*)
from items
where %s
`, predicate)
err := s.db.QueryRow(query, args...).Scan(&count)
if err != nil {
log.Print(err)
return 0
}
return count
}
func (s *Storage) ListItems(filter ItemFilter, limit int, newestFirst bool, withContent bool) []Item {
predicate, args := listQueryPredicate(filter, newestFirst)
result := make([]Item, 0, 0)
@@ -185,9 +202,12 @@ func (s *Storage) ListItems(filter ItemFilter, limit int, newestFirst bool, with
if !newestFirst {
order = "date asc, id asc"
}
if filter.IDs != nil || filter.SinceID != nil || filter.MaxID != nil {
if filter.IDs != nil || filter.SinceID != nil {
order = "i.id asc"
}
if filter.MaxID != nil {
order = "i.id desc"
}
selectCols := "i.id, i.guid, i.feed_id, i.title, i.link, i.date, i.status, i.image, i.podcast_url"
if withContent {