Class: Postnhost::ArticlesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/postnhost/articles_controller.rb

Constant Summary collapse

PAGE_SIZE = 
15

Instance Method Summary collapse

Instance Method Details

#destroy ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 105

def destroy
  @article.destroy
  redirect_to articles_url
end

#edit ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 29

def edit
  @categories = Postnhost::Category.all
  @users = Postnhost::User.order(:name, :email)
  @languages = Postnhost::Language.order(default: :desc, name: :asc)
  @articles = current_user.articles.where.not(id: @article.id).order(:title)
end

#index ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 10

def index
  @status = Postnhost::Article.normalize_status(params[:status])
  @sort = Postnhost::Article.normalize_sort(params[:sort])

  articles = current_user.articles
                         .includes(:language, :article_snapshot)
                         .with_status(@status)
                         .sorted_by(@sort)

  @pagy, @articles = pagy(:offset, articles, limit: PAGE_SIZE)
end

#new ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 22

def new
  @article = current_user.articles.new
  @article.language = Postnhost::Language.blog_default
  @article.save!
  redirect_to edit_article_path(@article)
end

#publish ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 53

def publish
  result = Postnhost::Publishing::Articles::Publish.call(article: @article)
  @article.reload
  respond_to do |format|
    format.html do
      redirect_to edit_article_path(@article),
                  **publication_flash(result, success: "Article has been published.")
    end
    format.turbo_stream do
      flash.now[result.success? ? :notice : :alert] = result.success? ? "Article has been published." : result.errors.to_sentence
      render :publish, status: result.status
    end
  end
end

#rollback ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 83

def rollback
  version = @article.versions.find_by(id: params[:version_id])
  result = version && Postnhost::Publishing::Versions::RestoreDraft.call(record: @article, version:)
  if result&.success?
    redirect_to edit_article_path(@article), notice: "Article has been rolled back to the selected version."
  else
    redirect_to edit_article_path(@article), alert: result&.errors&.to_sentence || "Version was not found."
  end
end

#unpublish ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 68

def unpublish
  result = Postnhost::Publishing::Articles::Unpublish.call(article: @article)
  @article.reload
  respond_to do |format|
    format.html do
      redirect_to edit_article_path(@article),
                  **publication_flash(result, success: "Article has been unpublished.")
    end
    format.turbo_stream do
      flash.now[result.success? ? :notice : :alert] = result.success? ? "Article has been unpublished." : result.errors.to_sentence
      render :unpublish, status: result.status
    end
  end
end

#update ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 36

def update
  if @article.update(article_params)
    @article.sync_publication_schedule!
    respond_to do |format|
      format.html { redirect_to articles_path }
      format.json { head :no_content }
      format.turbo_stream
    end
  else
    @categories = Postnhost::Category.all
    @users = Postnhost::User.order(:name, :email)
    @languages = Postnhost::Language.order(default: :desc, name: :asc)
    @articles = current_user.articles.where.not(id: @article.id).order(:title)
    render :edit, status: :unprocessable_content
  end
end

#version_preview ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 100

def version_preview
  @version = @article.versions.find(params[:version_id])
  @versioned_article = @version.reify
end

#versions ⇒ Object 



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# File 'app/controllers/postnhost/articles_controller.rb', line 93

def versions
  publication_version_id = @article.article_snapshot&.paper_trail_version_id
  @versions = @article.versions.includes(:item).sort_by do |version|
    [version.id == publication_version_id ? 0 : 1, -version.created_at.to_i]
  end
end