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

#create ⇒ Object

/api/v2/articles/create



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 48

def create
  # Check if a user is currently logged in.
  unless current_user
    render status: 403, json: { :status => 403 }
    return
  end

  # Check if we do have an article passed by the parameters.
  unless params[:article]
    render status: 400, json: { :status => 400, :error => "article data missing" }
    return
  end

  #check if an external referee is passed by the parameters
  unless params[:referee_id]
    render status: 400, json: { :status => 400, :error => "referee_id missing"  }
    return
  end

  #check if Article already exists by comparing external referee and current user of caller
  existing_articles = Goldencobra::Article.where(:creator_id => current_user.id, :external_referee_id => params[:referee_id])
  if existing_articles.any?
    render status: 423, json: { :status => 423, :error => "article already exists", :id => existing_articles.first.id  }
    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, :ancestry



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 37

def index
  render status: 200, json: Goldencobra::Article.select([:id,:title, :ancestry]).sort{ |a, b| 
      a[0] <=> b[0]
    }.map{ |a| 
      a.as_json(:only => [:id, :title], :methods => [:parent_path])
    }
end

#search ⇒ Object

/api/v2/articles/search



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 13

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

#update ⇒ Object 



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# File 'app/controllers/goldencobra/api/v2/articles_controller.rb', line 85

def update
  unless current_user
    render status: 403, json: { :status => 403 }
    return
  end

  # Check if we do have an article passed by the parameters.
  unless params[:article]
    render status: 400, json: { :status => 400, :error => "article data missing" }
    return
  end

  #check if an external referee is passed by the parameters
  unless params[:referee_id]
    render status: 400, json: { :status => 400, :error => "referee_id missing"  }
    return
  end

  #check if Article already exists by comparing external referee and current user of caller
  existing_articles = Goldencobra::Article.where(:creator_id => current_user.id, :external_referee_id => params[:referee_id])
  if existing_articles.blank?
    render status: 423, json: { :status => 423, :error => "article not found", :id => nil  }
    return
  end

  # Try to save the article
  response = update_article(params[:article])
  if response.id.present?
    render status: 200, json: { :status => 200, :id => response.id }

    #Erst render ergebnis dann den rest machen
    if params[:images].present?
      params[:images].each do |key,value|
        existing_images = Goldencobra::Upload.where(:image_remote_url => value[:image][:image_url])
        if existing_images.blank?
          img = Goldencobra::Upload.create(value[:image])
        else
          img = existing_images.first
        end
        image_position = Goldencobra::Setting.for_key("goldencobra.article.image_positions").to_s.split(",").map(&:strip).first
        existing_articles.first.article_images.create(:image => img, :position => image_position)
      end
    end

  else
    render status: 500, json: { :status => 500, :error => response.errors, :id => nil }
  end
end