func (this *AuthorController) ByName() {
this.TplName = "author.tpl"
author_name := this.Ctx.Input.Param(":name")
if post_count, err := models.NewPostModel().Count("Author__AuthorName", author_name); err == nil {
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, post_count)
if author, err := models.NewAuthorModel().ByName(author_name); err == nil {
this.Data["Author"] = author
posts, err := models.NewPostModel().ByAuthorId(author.AuthorId, "-PostId", paginator.Offset(), postsPerPage, false, true, true)
if err != nil {
panic(err)
}
this.SetPostViews(posts)
this.LoadSidebar([]string{"LatestComments", "MostPopular"})
this.Data["Posts"] = posts
this.Data["PageTitle"] = fmt.Sprintf("%s - Author - %s", author.DisplayName, blogTitle)
} else {
this.Abort("404")
}
} else {
panic(err)
}
}
func (this *AdminController) AllPosts() {
this.TplName = "admin-posts.tpl"
this.Data["PageTitle"] = fmt.Sprintf("All Posts - %s - Admin - %s", this.loggedUser.DisplayName, blogTitle)
post_count, err := models.NewPostModel().Count("", nil, true)
if err != nil {
panic(err)
}
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, post_count)
posts, _ := models.NewPostModel().Offset("", nil, "-PostId", paginator.Offset(), postsPerPage, true, false, true)
this.Data["Posts"] = posts
views := make(map[int]int)
bot_views := make(map[int]int)
for _, post := range posts {
for _, view := range post.PostViews {
if view.ViewedBy == "human" {
views[post.PostId] = view.Views
} else if view.ViewedBy == "bot" {
bot_views[post.PostId] = view.Views
}
}
}
this.Data["Views"] = views
this.Data["BotViews"] = bot_views
}
func (this *FeedController) RSS() {
posts, err := models.NewPostModel().Offset("", nil, "-PostId", 0, 10)
if err != nil {
panic(err)
}
var rss_posts []*models.RSSPost
for _, post := range posts {
rss_post := models.NewRSSPost(post)
rss_post.PostLink = blogUrl + rss_post.PostLink
rss_post.GUID = rss_post.PostLink
rss_posts = append(rss_posts, rss_post)
}
rss := models.NewRSSFeed()
channel := models.NewRSSChannel()
channel.PubDate = time.Now().Format("Mon, 02 Jan 2006 15:04:05 MST")
channel.ChannelTitle = blogTitle
channel.ChannelLink = blogUrl
channel.ChannelDesc = blogDesc
channel.RSSPosts = rss_posts
channel.Self = models.NewRSSSelf(blogUrl + "/rss")
rss.Channel = channel
this.Data["xml"] = rss
this.ServeXML()
}
func (this *AdminController) Prepare() {
this.BaseController.Prepare()
this.CheckLogged()
post_count, _ := models.NewPostModel().Count("", nil)
this.Data["PostCount"] = post_count
}
func (this *PostController) ById() {
id_str := this.Ctx.Input.Param(":id")
post_id, _ := strconv.Atoi(id_str)
post, err := models.NewPostModel().ById(post_id)
if err != nil {
this.Abort("404")
}
this.Redirect(post.PostLink(), 301)
}
func (this *MainController) Get() {
post_count, err := models.NewPostModel().Count("", "")
if err != nil {
panic(err)
}
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, post_count)
posts, err := models.NewPostModel().Offset("", nil, "-PostId", paginator.Offset(), postsPerPage, false, true, true)
if err != nil {
panic(err)
}
this.Data["Posts"] = posts
this.SetPostViews(posts)
this.LoadSidebar([]string{"LatestComments", "MostPopular", "Links", "TagCloud"})
this.Data["PageTitle"] = fmt.Sprintf("%s %s", blogTitle, blogDesc)
this.TplName = "home.tpl"
}
func (this *ErrorController) Error404() {
post_count, err := models.NewPostModel().Count("", "")
if err != nil {
panic(err)
}
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, post_count)
posts, err := models.NewPostModel().Offset("", nil, "-PostId", paginator.Offset(), postsPerPage, false, true, true)
if err != nil {
panic(err)
}
this.SetPostViews(posts)
this.LoadSidebar([]string{"LatestComments", "MostPopular"})
this.Data["Posts"] = posts
this.Data["PageTitle"] = blogTitle
this.Data["Content"] = "404 - 您要找的页面不见啦，不如看看其它内容吧"
this.TplName = "404.tpl"
}
func (this *TagController) ByName() {
this.TplName = "home.tpl"
tag_name := this.Ctx.Input.Param(":tag")
post_count, err := models.NewPostModel().Count("Tags__Tag__TagSlug", tag_name)
if err != nil {
panic(err)
}
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, post_count)
posts, err := models.NewPostModel().ByTagName(tag_name, "-PostId", paginator.Offset(), postsPerPage, false, true, true)
if err != nil {
this.Abort("404")
}
this.Data["Posts"] = posts
this.SetPostViews(posts)
this.LoadSidebar([]string{"LatestComments", "MostPopular"})
if tag, err := models.NewTagModel().BySlug(tag_name); err == nil {
this.Data["Content"] = fmt.Sprintf("Tag - %s", tag.TagName)
this.Data["PageTitle"] = fmt.Sprintf("%s - Tag - %s", tag.TagName, blogTitle)
}
}
func (this *AdminController) DoPostEdit() {
id := this.GetString("post-id")
post_id, err := strconv.Atoi(id)
if err != nil {
panic(err)
}
post_title := this.GetString("post-title")
post_slug := this.GetString("post-slug")
_, err = strconv.Atoi(post_slug)
if err == nil {
panic(errors.New("error: post slug should not be a number"))
}
post_content := this.GetString("post-content")
post_content_md := this.GetString("post-content-md")
if post_title == "" || post_content == "" || post_content_md == "" || post_slug == "" {
panic(errors.New("error: empty post title, slug or content"))
}
comment_status, err := this.GetInt("comment-status", 1)
if err != nil {
panic(err)
}
post_tags := this.Input()["post-tags"]
var tags []*models.Tag
for _, t := range post_tags {
t = strings.TrimSpace(t)
tag := &models.Tag{
TagName: t,
TagSlug: strings.ToLower(t),
}
tags = append(tags, tag)
}
post := models.NewPost()
post.PostId = post_id
post.CommentStatus = comment_status
post.PostTitle = post_title
post.PostSlug = post_slug
post.PostContent = post_content
post.PostContentMd = post_content_md
post.PostModifiedTime = time.Now().Format("2006-01-02 15:04:05")
post.Tags = tags
err = models.NewPostModel().PostEdit(post)
if err != nil {
panic(err)
}
this.Redirect(post.PostLink(), 302)
}
func (this *PostController) BySlug() {
post_slug := this.Ctx.Input.Param(":slug")
post_model := models.NewPostModel()
post, err := post_model.BySlug(post_slug)
if err != nil {
this.Abort("404")
}
this.setPost(post)
ua := user_agent.New(this.Ctx.Request.UserAgent())
if ua.Bot() {
post_model.ViewedBy(post.PostId, "bot")
} else {
post_model.ViewedBy(post.PostId, "human")
}
}
func (this *AdminController) PostEdit() {
this.TplName = "admin-post.tpl"
id := this.Ctx.Input.Param(":id")
post_id, _ := strconv.Atoi(id)
post, err := models.NewPostModel().ById(post_id, true)
if err != nil {
panic(err)
} else if post.Author.AuthorId != this.loggedUser.AuthorId {
panic(errors.New("error: can't edit another one's post"))
}
tags, _ := models.NewTagModel().AllTags()
this.Data["Post"] = post
this.Data["AllTags"] = tags
this.Data["PageTitle"] = fmt.Sprintf("Editing Post: %s - %s", post.PostTitle, blogTitle)
}
func (this *AdminController) PostRestore() {
id := this.Ctx.Input.Param(":id")
post_id, err := strconv.Atoi(id)
if err != nil {
panic(err)
}
post, err := models.NewPostModel().ById(post_id, true)
if err != nil {
panic(err)
}
post.PostStatus = 0
err = post.Update("PostStatus")
if err != nil {
panic(err)
}
this.Redirect("/admin", 302)
}
func (this *BaseController) LoadSidebar(widgets []string) {
for _, widget := range widgets {
if widget == "LatestComments" {
if latest_comments, err := models.NewCommentModel().Latest(10); err == nil {
this.Data["LatestComments"] = latest_comments
}
} else if widget == "MostPopular" {
if posts, err := models.NewPostModel().MostPopular(10); err == nil {
this.Data["MostPopular"] = posts
}
} else if widget == "Links" {
if links, err := models.NewLinkModel().AllLinks(); err == nil {
this.Data["Links"] = links
}
} else if widget == "TagCloud" {
if tags, err := models.NewTagModel().MostPopular(20); err == nil {
this.Data["TagCloud"] = tags
}
}
}
}