Class: Goldencobra::Api::V2::ArticlesController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/goldencobra/api/v2/articles_controller.rb

Instance Method Summary collapse

Instance Method Details



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 157

def breadcrumb
  breadcrumb = []
  @article.path.each do |art|
    breadcrumb << {
      title: art.breadcrumb_name,
      url: art.public_url
    }
  end
  respond_to do |format|
    format.json { render json: breadcrumb.to_json }
  end
end

#create ⇒ Object

/api/v2/articles/create



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 124

def create
  if existing_articles.any?
    render status: 423, json: {
      status: 423,
      error: "article already exists",
      id: existing_articles.first.id
    } and return
  end

  # Try to save the article
  response = create_article(params[:article])
  if response.id.present?
    render status: 200, json: { status: 200, id: response.id }
  else
    render status: 500, json: {
      status: 500,
      error: response.errors,
      id: nil
    }
  end
end

#index ⇒ json

/api/v2/articles

map{ |c| [c.parent_path, c.id] }

Returns:

  • (json) —

    Liefert Alle Artikel :id, :title, :parent_path



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 39

def index
  if params[:article_ids].present?
    index_with_ids
  else
    @articles = cached_articles

    respond_to do |format|
      format.json do
        render json: Oj.dump(
          { articles: articles_as_json },
          mode: :compat
        )
      end
      # Returns all publicly visible, active Articles
      format.xml do
        @articles = Goldencobra::Article.
                    new.
                    filter_with_permissions(
                      Goldencobra::Article.active,
                      nil
                    )
      end
    end
  end
end

#index_with_ids ⇒ json

/api/v2/articles/index_with_id

Parameters:

  • methods (String) —

    “beliebe Attribute des Artikels im JSON einfuegen”

Returns:

  • (json) —

    liefert für Artikel mit einer bestimmten URL Kinderartikel zurück, die wiederum per IDs angefragt wurden

    im JSON Response befinden sich entweder alle Attribute, oder nur die mit params definierten



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 100

def index_with_ids
  article_ids = params[:article_ids]
  cache_key ||= ["indexarticles", article_ids]

  articles = Rails.cache.fetch(cache_key) do
    Goldencobra::Article.where("id IN (?)", article_ids)
  end
  respond_to do |format|
    format.json do
      if params[:methods].present?
        render json: Oj.dump(
          articles,
          each_serializer: Goldencobra::ArticleCustomSerializer,
          scope: params[:methods]
        )
      else
        render json: Oj.dump(articles)
      end
    end
  end
end

#search ⇒ Object

/api/v2/articles/search



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 16

def search
  # Check if we have an argument.
  unless params[:q]
    render status: 200, json: { status: 200 }
    return
  end

  # Check if the query string contains something.
  if params[:q].length == 0
    render status: 200, json: { status: 200 }
  else
    # Search and return the result array.
    render status: 200, json: Goldencobra::Article.simple_search(
      ActionController::Base.helpers.sanitize(params[:q])
    ).to_json
  end
end

#show ⇒ json

/api/v2/articles/:url

Parameters:

  • methods (String) —

    “beliebe Attribute des Artikels im JSON einfuegen”

Returns:

  • (json) —

    Liefert Artikel mit einer bestimmten URL Im JSON Response befinden sich entweder alle Attribute, oder nur die mit params definierten



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 73

def show
  respond_to do |format|
    format.json do
      if params[:methods].present?
        render json: Oj.dump(
          @article.as_json,
          serializer: Goldencobra::ArticleCustomSerializer,
          scope: params[:methods]
        )
      else
        render json: Oj.dump(@article.as_json)
      end
    end
  end
end

#update ⇒ Object 



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 147

def update
  if @article.update_attributes(params[:article])
    render status: 200, json: { status: 200, id: @article.id }
    # Erst render Ergebnis dann den Rest machen
    create_images(@article, params[:images])
  else
    render_error(response.errors, 500)
  end
end