//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
}
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
}