actions.gno

  1package blog
  2
  3import (
  4	"chain/runtime"
  5	"strings"
  6
  7	"gno.land/p/lou/blog"
  8	"gno.land/p/moul/md"
  9	"gno.land/p/moul/txlink"
 10)
 11
 12func CreatePost(_ realm, slug, title, body, publicationDate, authors, tags string) {
 13	authorsField := strings.Split(authors, " ")
 14	tagsField := strings.Split(tags, " ")
 15
 16	post, err := blog.NewPost(
 17		slug,
 18		title,
 19		body,
 20		publicationDate,
 21		runtime.OriginCaller().String(),
 22		authorsField,
 23		tagsField,
 24	)
 25	if err != nil {
 26		panic(err)
 27	}
 28	actionLinks := md.Link("Like", txlink.Call("LikePostBySlug", "slug", post.Slug()))
 29	post.SetPreviewFooter(actionLinks + "\n\n")
 30	if err := myBlog.AddPost(post); err != nil {
 31		panic(err)
 32	}
 33}
 34
 35func UpdatePost(_ realm, id, slug, title, body, publicationDate, authors, tags string) {
 36	var err error
 37	var post *blog.Post
 38	authorsField := strings.Split(authors, " ")
 39	tagsField := strings.Split(tags, " ")
 40
 41	_, err = myBlog.GetPostById(id)
 42	if err != nil {
 43		panic(err)
 44	}
 45	post, err = blog.NewPost(
 46		slug,
 47		title,
 48		body,
 49		publicationDate,
 50		runtime.OriginCaller().String(),
 51		authorsField,
 52		tagsField,
 53	)
 54	if err != nil {
 55		panic(err)
 56	}
 57	if err := myBlog.UpdatePostById(id, post); err != nil {
 58		panic(err)
 59	}
 60}
 61
 62func UpdatePostBySlug(_ realm, slug, title, body, publicationDate, authors, tags string) {
 63	var err error
 64	var post *blog.Post
 65	authorsField := strings.Split(authors, " ")
 66	tagsField := strings.Split(tags, " ")
 67
 68	_, err = myBlog.GetPostBySlug(slug)
 69	if err != nil {
 70		panic(err)
 71	}
 72	post, err = blog.NewPost(
 73		slug,
 74		title,
 75		body,
 76		publicationDate,
 77		runtime.OriginCaller().String(),
 78		authorsField,
 79		tagsField,
 80	)
 81	if err != nil {
 82		panic(err)
 83	}
 84	if err := myBlog.UpdatePostBySlug(slug, post); err != nil {
 85		panic(err)
 86	}
 87}
 88
 89func DeletePost(_ realm, slug string) {
 90	if err := myBlog.DeletePostBySlug(slug); err != nil {
 91		panic(err)
 92	}
 93}
 94
 95func ToggleLikePostBySlug(_ realm, slug string) {
 96	if err := myBlog.LikePostBySlug(slug); err != nil {
 97		panic(err)
 98	}
 99}
100
101func AddCommentToPostBySlug(_ realm, slug, comment string) {
102	var err error
103	post, err := myBlog.GetPostBySlug(slug)
104	if err != nil {
105		panic(err)
106	}
107
108	comm, err := blog.NewComment(runtime.PreviousRealm().Address().String(), comment)
109	if err != nil {
110		panic(err)
111	}
112	if err := post.AddComment(comm); err != nil {
113		panic(err)
114	}
115}