gosora/routes/forum_list.go
Azareal 97fb4af723 Fix a bug where reloaded groups lost their CanSee data.
Remove a couple of redundant queries in group reload.
Exit from group reload early if there's an error.
Remove a couple of redundant assignments in the forum list.
Shorten some variable names.
2019-06-18 14:13:47 +10:00

55 lines
1.6 KiB
Go

package routes
import (
"log"
"net/http"
c "github.com/Azareal/Gosora/common"
"github.com/Azareal/Gosora/common/phrases"
)
func ForumList(w http.ResponseWriter, r *http.Request, user c.User, header *c.Header) c.RouteError {
skip, rerr := header.Hooks.VhookSkippable("route_forum_list_start", w, r, &user, header)
if skip || rerr != nil {
return rerr
}
header.Title = phrases.GetTitlePhrase("forums")
header.Zone = "forums"
header.Path = "/forums/"
header.MetaDesc = header.Settings["meta_desc"].(string)
var err error
var canSee []int
if user.IsSuperAdmin {
canSee, err = c.Forums.GetAllVisibleIDs()
if err != nil {
return c.InternalError(err, w, r)
}
} else {
group, err := c.Groups.Get(user.Group)
if err != nil {
log.Printf("Group #%d doesn't exist despite being used by c.User #%d", user.Group, user.ID)
return c.LocalError("Something weird happened", w, r, user)
}
canSee = group.CanSee
}
var forumList []c.Forum
for _, fid := range canSee {
// Avoid data races by copying the struct into something we can freely mold without worrying about breaking something somewhere else
var forum = c.Forums.DirtyGet(fid).Copy()
if forum.ParentID == 0 && forum.Name != "" && forum.Active {
if forum.LastTopicID != 0 {
if forum.LastTopic.ID != 0 && forum.LastReplyer.ID != 0 {
forum.LastTopicTime = c.RelativeTime(forum.LastTopic.LastReplyAt)
}
}
header.Hooks.Hook("forums_frow_assign", &forum)
forumList = append(forumList, forum)
}
}
return renderTemplate("forums", w, r, header, c.ForumsPage{header, forumList})
}