diff options
Diffstat (limited to 'internal/web/handlers_posts.go')
| -rw-r--r-- | internal/web/handlers_posts.go | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/internal/web/handlers_posts.go b/internal/web/handlers_posts.go index d38c5f2..16d9cf2 100644 --- a/internal/web/handlers_posts.go +++ b/internal/web/handlers_posts.go @@ -54,6 +54,11 @@ func (s *Server) handlePostForm(w http.ResponseWriter, r *http.Request) { s.serverError(w, err) return } + allTags, err := blogStore(r).ListTags(r.Context()) + if err != nil { + s.serverError(w, err) + return + } p := &store.Post{Published: true, CreatedAt: time.Now()} if r.PathValue("id") != "" { if p = s.loadPost(w, r); p == nil { @@ -64,7 +69,7 @@ func (s *Server) handlePostForm(w http.ResponseWriter, r *http.Request) { } else if hp, err := blogStore(r).HomePage(r.Context()); err == nil { p.PageID = hp.ID } - s.render(w, r, "dashboard/post_form.html", map[string]any{"post": p, "pages": pages}) + s.render(w, r, "dashboard/post_form.html", map[string]any{"post": p, "pages": pages, "allTags": allTags, "tagged": tagSet(p.Tags), "newTags": ""}) } func (s *Server) handlePostSave(w http.ResponseWriter, r *http.Request) { @@ -74,6 +79,11 @@ func (s *Server) handlePostSave(w http.ResponseWriter, r *http.Request) { s.serverError(w, err) return } + allTags, err := blogStore(r).ListTags(r.Context()) + if err != nil { + s.serverError(w, err) + return + } p := &store.Post{CreatedAt: time.Now()} if r.PathValue("id") != "" { if p = s.loadPost(w, r); p == nil { @@ -85,12 +95,16 @@ func (s *Server) handlePostSave(w http.ResponseWriter, r *http.Request) { p.BodyMD = strings.ReplaceAll(r.FormValue("body"), "\r\n", "\n") p.Published = r.FormValue("published") == "on" p.PageID, _ = strconv.ParseInt(r.FormValue("page_id"), 10, 64) + // The ticked existing tags and the comma-separated new ones are one list. + tags, tagsOK := parseTags(append(r.Form["tag"], strings.Split(r.FormValue("new_tags"), ",")...)) + p.Tags = tags autoSlug := p.Slug == "" if autoSlug { p.Slug = slug.Make(p.Title) } fail := func(status int, msg string) { - s.renderStatus(w, r, status, "dashboard/post_form.html", map[string]any{"post": p, "pages": pages, "error": msg}) + s.renderStatus(w, r, status, "dashboard/post_form.html", map[string]any{"post": p, "pages": pages, "error": msg, + "allTags": allTags, "tagged": tagSet(p.Tags), "newTags": r.FormValue("new_tags")}) } if at := strings.TrimSpace(r.FormValue("posted_at")); at != "" { // blank keeps the current date var ok bool @@ -124,6 +138,9 @@ func (s *Server) handlePostSave(w http.ResponseWriter, r *http.Request) { case len(p.BodyMD) > 200_000: fail(http.StatusBadRequest, s.tr(r, "Post is too long (200 KB max).")) return + case !tagsOK: + fail(http.StatusBadRequest, s.tr(r, "Tags: at most 20 per post, 40 characters each.")) + return } p.BodyHTML = markdown.Render(p.BodyMD) base := p.Slug @@ -149,6 +166,10 @@ func (s *Server) handlePostSave(w http.ResponseWriter, r *http.Request) { s.serverError(w, err) return } + if err := blogStore(r).SetPostTags(r.Context(), p.ID, tags); err != nil { + s.serverError(w, err) + return + } redirectOK(w, r, "/b/"+blog.Subdomain+"/posts/"+strconv.FormatInt(p.ID, 10)+"/edit", s.tr(r, "Saved. Refresh your blog to see it.")) } |