Class: SuggestedEditController

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

Instance Method Summary collapse

Methods inherited from ApplicationController

#dashboard, #keyboard_tools, #upload

Instance Method Details

#approve ⇒ Object 



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# File 'app/controllers/suggested_edit_controller.rb', line 19

def approve
  unless @edit.active?
    render json: { status: 'error', message: 'This edit has already been reviewed.' }, status: :conflict
    return
  end

  @post = @edit.post
  unless check_your_privilege('edit_posts', @post, false)
    render(json: { status: 'error', message: helpers.ability_err_msg(:edit_posts, 'review suggested edits') },
           status: :bad_request)

    return
  end

  comment = params[:comment].present? && !params[:comment].empty? ? params[:comment] : @edit.comment

  # The to_a / dup methods called on the tags for `opts` and `before` are necessary.
  # We need to work on a copy of them, because we update the post before the edit, which will change their values.
  # (We would otherwise be pointing to the same instance, and only see the updated version).
  opts = { before: @post.body_markdown,
           after: @edit.body_markdown,
           comment: comment,
           before_title: @post.title,
           after_title: @edit.title,
           before_tags: @post.tags.to_a,
           after_tags: @edit.tags }

  before = { before_body: @post.body,
             before_body_markdown: @post.body_markdown,
             before_tags_cache: @post.tags_cache.dup,
             before_tags: @post.tags.to_a,
             before_title: @post.title }

  @post.transaction do
    post_update_status = @post.update(applied_details)

    if post_update_status
      edit_update_status = @edit.update(before.merge(active: false,
                                                     accepted: true,
                                                     comment: comment,
                                                     rejected_comment: '',
                                                     decided_at: DateTime.now,
                                                     decided_by: current_user,
                                                     updated_at: DateTime.now))

      if @edit.errors.any?
        @post.errors.merge!(@edit.errors)
        raise ActiveRecord::Rollback
      end

      if edit_update_status
        PostHistory.post_edited(@post, @edit.user, **opts)
        AbilityQueue.add(@edit.user, "Suggested Edit Approved ##{@edit.id}")
      end
    end

    next
  end

  if @post.errors.any?
    render json: { status: 'error', message: @post.errors.full_messages.join(', ') }, status: :bad_request
  else
    flash[:success] = 'Edit approved successfully.'
    render json: { status: 'success', redirect_url: post_path(@post) }
  end
end

#category_index ⇒ Object 



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# File 'app/controllers/suggested_edit_controller.rb', line 4

def category_index
  @category = params[:category].present? ? Category.find(params[:category]) : nil
  @edits = if params[:show_decided].present? && params[:show_decided] == '1'
             SuggestedEdit.where(post: Post.undeleted.where(category: @category), active: false) \
                          .order('created_at DESC')
           else
             SuggestedEdit.where(post: Post.undeleted.where(category: @category), active: true) \
                          .order('created_at ASC')
           end
end

#reject ⇒ Object 



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# File 'app/controllers/suggested_edit_controller.rb', line 86

def reject
  unless @edit.active?
    render json: { status: 'error', message: 'This edit has already been reviewed.' }, status: :conflict
    return
  end

  @post = @edit.post

  unless check_your_privilege('edit_posts', @post, false)
    render(json: { status: 'error', redirect_url: helpers.ability_err_msg(:edit_posts, 'review suggested edits') },
           status: :bad_request)

    return
  end

  now = DateTime.now

  if @edit.update(active: false, accepted: false, rejected_comment: params[:rejection_comment], decided_at: now,
                  decided_by: current_user, updated_at: now)
    flash[:success] = 'Edit rejected successfully.'
    AbilityQueue.add(@edit.user, "Suggested Edit Rejected ##{@edit.id}")
    render json: { status: 'success', redirect_url: helpers.generic_share_link(@post) }
  else
    render json: { status: 'error', redirect_url: 'Cannot reject this suggested edit... Strange.' },
           status: :bad_request
  end
end

#show ⇒ Object 



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# File 'app/controllers/suggested_edit_controller.rb', line 15

def show
  render layout: 'without_sidebar'
end