Beispiel #1
0
//The HTTP get method for getting the page for editing posts.
func GetEditPost(ctx *web.Context, val string) string {
	db, err := util.GetDB()
	if err != nil {
		return util.FileNotFound
	}
	post := NewPost()
	postID, ok := ctx.Params["PostID"]
	var newPost bool
	if ok && postID != "NewPost" {
		db.Retrieve(postID, &post)
		if userKey, ok := util.ReadUserKey(ctx); !(ok && util.GetUserKey(userKey) == post.Owner) {
			return util.MessagePage("You do not have permission to edit this post.", ctx)
		}
		newPost = false
	} else {
		postID = "NewPost"
		newPost = true
	}
	if file, err := util.LoadTemplate("", "EditPost.html", ctx); err == nil {
		if newPost {
			file = strings.Replace(file, "{{Message}}", "<h3>Writing New Post</h3>", 1)
		} else {
			file = strings.Replace(file, "{{Message}}", "<h3>Editing Existing Post</h3>", 1)
		}
		file = strings.Replace(file, "{{PostID}}", postID, 1)
		file = strings.Replace(file, "{{Title}}", post.Title, 1)
		file = strings.Replace(file, "{{Author}}", post.Author, 1)
		file = strings.Replace(file, "{{Content}}", post.Content, 1)
		authors := ""
		defaultAuthor := post.Author
		if defaultAuthor != "" {
			char := char.NewCharacter()
			db.Retrieve(defaultAuthor, &char)
			authors += "\t\t<option value=\"" + defaultAuthor + "\">" + char.Name + " (" + char.Game + " - " + char.World + ")</option>\n"
		}
		authors += "\t\t<option value=\"\">Me</option>\n"
		blog := util.NewBlogData()
		db.Retrieve("BlogData_"+util.ReadUsername(ctx), &blog)
		for i := 0; i < len(blog.Characters); i++ {
			if blog.Characters[i] != defaultAuthor {
				char := char.NewCharacter()
				db.Retrieve(blog.Characters[i], &char)
				authors += "\t\t<option value=\"" + blog.Characters[i] + "\">" + char.Name + " (" + char.Game + " - " + char.World + ")</option>\n"
			}
		}
		file = strings.Replace(file, "{{AuthorOptions}}", authors, 1)

		return file
	}
	return util.FileNotFound
}
Beispiel #2
0
func (me *Post) HTML(ctx *web.Context) string {
	retval := util.PostDiv()
	retval = strings.Replace(retval, "{{Title}}", me.Title, -1)
	if len(me.Author) != 0 {
		char := char.NewCharacter()
		db, err := util.GetDB()
		if err == nil {
			db.Retrieve(me.Author, &char)
			retval = strings.Replace(retval, "{{Author}}", "<a href=\"Character.html?CharID="+me.Author+"\">"+char.Name+"</a>", -1)
		} else {
			retval = strings.Replace(retval, "{{Author}}", "", -1)
		}
	} else {
		retval = strings.Replace(retval, "{{Author}}", me.Owner, -1)
	}
	retval = strings.Replace(retval, "{{Content}}", me.Content, -1)
	if username := util.ReadUsername(ctx); me.Owner == username {
		ownerControls := html.TextLink("Edit", "EditPost.html?PostID="+me.ID)
		retval = strings.Replace(retval, "{{OwnerControls}}", ownerControls.String(), -1)
	} else {
		retval = strings.Replace(retval, "{{OwnerControls}}", "", -1)
	}
	return retval
}