gosora/routes/forum.go

72 lines
1.7 KiB
Go

package routes
import (
"database/sql"
"net/http"
"strconv"
c "github.com/Azareal/Gosora/common"
"github.com/Azareal/Gosora/common/counters"
p "github.com/Azareal/Gosora/common/phrases"
)
// TODO: Retire this in favour of an alias for /topics/?
func ViewForum(w http.ResponseWriter, r *http.Request, u *c.User, h *c.Header, sfid string) c.RouteError {
page, _ := strconv.Atoi(r.FormValue("page"))
_, fid, err := ParseSEOURL(sfid)
if err != nil {
return c.SimpleError(p.GetErrorPhrase("url_id_must_be_integer"), w, r, h)
}
ferr := c.ForumUserCheck(h, w, r, u, fid)
if ferr != nil {
return ferr
}
if !u.Perms.ViewTopic {
return c.NoPermissions(w, r, u)
}
h.Path = "/forums/"
// TODO: Fix this double-check
forum, err := c.Forums.Get(fid)
if err == sql.ErrNoRows {
return c.NotFound(w, r, h)
} else if err != nil {
return c.InternalError(err, w, r)
}
h.Title = forum.Name
h.OGDesc = forum.Desc
topicList, pagi, err := c.TopicList.GetListByForum(forum, page, 0)
if err != nil {
return c.InternalError(err, w, r)
}
h.Zone = "view_forum"
h.ZoneID = forum.ID
// TODO: Reduce the amount of boilerplate here
if r.FormValue("js") == "1" {
outBytes, err := wsTopicList(topicList, pagi.LastPage).MarshalJSON()
if err != nil {
return c.InternalError(err, w, r)
}
w.Write(outBytes)
return nil
}
//pageList := c.Paginate(page, lastPage, 5)
pi := c.ForumPage{h, topicList, forum, pagi}
tmpl := forum.Tmpl
if tmpl == "" {
ferr = renderTemplate("forum", w, r, h, pi)
} else {
tmpl = "forum_" + tmpl
err = renderTemplate3(tmpl, tmpl, w, r, h, pi)
if err != nil {
ferr = renderTemplate("forum", w, r, h, pi)
}
}
counters.ForumViewCounter.Bump(forum.ID)
return ferr
}