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gosocial/pkg/controller/forum/forums.go
Noah Petherbridge bb08ec56ce Finish Forums + Likes & Notifications
Finish implementing the basic forum features:
* Pinned threads (admin or board owner only)
* Edit Thread settings when you edit the top-most comment.
* NoReply threads remove all the reply buttons.
* Explicit forums and threads are filtered out unless opted-in (admins
  always see them).
* Count the unique members who participated in each forum.
* Get the most recently updated thread to show on forum list page.
* Contact/Report page: handle receiving a comment ID to report on.

Implement Likes & Notifications
* Like buttons added to Photos and Profile Pages. Implemented via simple
  vanilla JS (likes.js) to make ajax requests to back-end to like/unlike.
* Notifications: for your photo or profile being liked. If you unlike,
  the existing notifications about the like are revoked.
* The notifications appear as an alert number in the nav bar and are read
  on the User Dashboard. Click to mark a notification as "read" or click
  the "mark all as read" button.

Update DeleteUser to scrub likes, notifications, threads, and comments.
2022-08-24 21:17:34 -07:00

78 lines
2.0 KiB
Go

package forum
import (
"fmt"
"net/http"
"regexp"
"git.kirsle.net/apps/gosocial/pkg/config"
"git.kirsle.net/apps/gosocial/pkg/models"
"git.kirsle.net/apps/gosocial/pkg/session"
"git.kirsle.net/apps/gosocial/pkg/templates"
)
// Regular expressions
var (
FragmentPattern = `[a-z0-9._-]{1,30}`
FragmentRegexp = regexp.MustCompile(
fmt.Sprintf(`^(%s)$`, FragmentPattern),
)
// Forum path parameters.
ForumPathRegexp = regexp.MustCompile(
fmt.Sprintf(`^/f/(%s)`, FragmentPattern),
)
ForumPostRegexp = regexp.MustCompile(
fmt.Sprintf(`^/f/(%s)/(post)`, FragmentPattern),
)
ForumThreadRegexp = regexp.MustCompile(
fmt.Sprintf(`^/f/(%s)/(thread)/(\d+)`, FragmentPattern),
)
)
// Landing page for forums.
func Landing() http.HandlerFunc {
tmpl := templates.Must("forum/index.html")
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// Get the current user.
currentUser, err := session.CurrentUser(r)
if err != nil {
session.FlashError(w, r, "Couldn't get current user: %s", err)
templates.Redirect(w, "/")
return
}
// Get all the categorized index forums.
// XXX: we get a large page size to get ALL official forums
var pager = &models.Pagination{
Page: 1,
PerPage: config.PageSizeForums,
Sort: "title asc",
}
pager.ParsePage(r)
forums, err := models.PaginateForums(currentUser, config.ForumCategories, pager)
if err != nil {
session.FlashError(w, r, "Couldn't paginate forums: %s", err)
templates.Redirect(w, "/")
return
}
// Bucket the forums into their categories for easy front-end.
categorized := models.CategorizeForums(forums, config.ForumCategories)
// Map statistics for these forums.
forumMap := models.MapForumStatistics(forums)
var vars = map[string]interface{}{
"Pager": pager,
"Categories": categorized,
"ForumMap": forumMap,
}
if err := tmpl.Execute(w, r, vars); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
})
}