Class: Blog::Gem::BlogController

Inherits:
ApplicationController show all
Defined in:
app/controllers/blog/gem/blog_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#current_author, #login_as_author

Instance Method Details

#api ⇒ Object 



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# File 'app/controllers/blog/gem/blog_controller.rb', line 62

def api
  @post = Blog::Gem::Post.find_by_id(params[:id])
  if @post.present? && @post.published_at <= Time.now
    render json: {status: 200, id: @post.id, title: @post.title, teaser: @post.teaser, url: @post.to_url, tags: @post.tags, category: @post.category, author: @post.author_name, thumbnail: @post.image_url, square: @post.image_url(:square), body: @post.body, published_at: @post.published_at}
  else
    render json: {status: 404}
  end

end

#index ⇒ Object 



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# File 'app/controllers/blog/gem/blog_controller.rb', line 3

def index
  posts =  Blog::Gem::Post
  title = [t("blog.index.page_title")]
  if params[:q].present?
    title << "#{t("blog.search_by")} #{params[:q].humanize}"
    posts = posts.search(params[:q])
  elsif params[:tag].present?
    title << "#{t("blog.tagged_with")} #{params[:tag].humanize}"
    posts = posts.tagged_with(params[:tag])
  elsif params[:category].present?
    title << "#{t("blog.categoryed_with")} #{params[:category].humanize}"
    posts = posts.find_by_category(params[:category])
  elsif params[:author].present?
    @author = Blog::Gem::Author.find_by_url(params[:author])
    if @author.present?
      title << "#{t("blog.by_author")} #{@author.name}"
      posts = @author.posts
    end
  elsif params[:date].present?
    dt = DateTime.parse("3-#{params[:date]}")
    if dt.present?
      date = "#{I18n.l(dt, format: :month)} #{dt.year}"
      title << "#{t("blog.from_month")} #{date}"
      posts = posts.by_datetime(dt)
    else
      post = []
    end
  end
  @page_title = title.join(" ")
  respond_to do |format|
    format.atom do
      @posts = posts.published.all
      render layout: false
    end
    format.json do
      @posts = posts.published.limit(params[:limit]||Blog::Gem.per_page).offset(params[:offset]||0)
      render json: @posts.map{|x| {id: x.id, title: x.title, teaser: x.teaser, url: x.to_url, tags: x.tags, category: x.category, author: x.author_name, thumbnail: x.image_url, published_at: x.published_at, square: x.image_url(:square)}}
    end
    format.html do
      @current_path = blogs_path
      @posts = posts.published.paginate(page: params[:page].try(:gsub, "/", ""), per_page: Blog::Gem.per_page)
    end
  end
end

#show ⇒ Object 



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# File 'app/controllers/blog/gem/blog_controller.rb', line 48

def show
  @post = Blog::Gem::Post.find_by_url(params[:name])
  if @post.present? && (current_author.present? || @post.published_at <= Time.now)
    @page_title = @post.title
    @description = @post.teaser
    @keywords = @post.tag_list.join(", ")
    @image = @post.thumbnail.url(:medium)
    @breadcrumbs_params = {name: @post.title}
    @current_path = blogs_path
  else
    render "layouts/application/not_found"
  end
end