Class: Muck::ActivitiesController

Inherits:
ApplicationController
  • Object
show all
Includes:
ApplicationHelper, MuckActivityHelper
Defined in:
app/controllers/muck/activities_controller.rb

Instance Method Summary collapse

Methods included from MuckActivityHelper

#activity_comment_link, #activity_comments, #activity_feed_for, #activity_filter, #activity_for, #activity_scripts, #all_activities_url, #cached_activities, #contribute, #current_status, #delete_activity, #delete_activity_comment, #get_activities, #get_profile_activities, #has_comments_css, #is_current_filter?, #limited_activity_feed_for, #no_filter?, #status_update

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/muck/activities_controller.rb', line 21

def create
  @activity = @parent.activities.build(params[:activity])
  @activity.source = @parent
  @activity.content.gsub!(@parent.display_name, '') if @activity.template == 'status_update'
  @parent.save!
  @activity_html = get_activity_html(@activity)
  if @activity.template == 'status_update'
    @status_html = get_status_html(@parent)
  else
    @status_html = ''
  end
  respond_to do |format|
    format.js { render :template => 'activities/create', :layout => false }
    format.html { redirect_back_or_default(@parent) }
    format.json do
      render :json => { :success => true,
                        :is_status_update => @activity.is_status_update,
                        :html => @activity_html,
                        :status_html => @status_html,
                        :message => t("muck.activities.created") }
    end
  end

rescue ActiveRecord::RecordInvalid => ex

  if @activity
    errors = @activity.errors.full_messages.to_sentence
  else
    errors = ex
  end
  message = t('muck.activities.update_error', :errors => errors)
  respond_to do |format|
    format.html do
      flash[:error] = message
      redirect_back_or_default(@parent)
    end
    format.js { render :js => message }
    format.json do
      render :json => { :success => false,
                        :exception => ex,
                        :message => t("muck.activities.create_error", :error => errors) }
    end
  end

end

#destroy ⇒ Object 



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# File 'app/controllers/muck/activities_controller.rb', line 67

def destroy
  @activities_object = @activity.source
  @activity.destroy
  respond_to do |format|
    format.html do
      flash[:notice] = t("muck.activities.item_removed")
      redirect_back_or_default(@activities_object)
    end
    format.js do
      @new_status = get_status_html(@activities_object) if @activity.is_status_update
      render :template => 'activities/destroy', :layout => false
    end
    format.json do
      @new_status = get_status_html(@activities_object) if @activity.is_status_update
      render :json => { :success => true,
                        :is_status_update => @activity.is_status_update,
                        :html => @new_status,
                        :message => t("muck.activities.item_removed") }
    end
  end

rescue => ex
  respond_to do |format|
    format.html do
      flash[:notice] = t("muck.activities.item_could_not_be_removed")
      redirect_back_or_default(current_user)
    end
    format.js { page_alert(t("muck.activities.item_could_not_be_removed")) }
    format.json { render :json => { :success => false, :message => t("muck.activities.item_could_not_be_removed") } }
  end
end

#index ⇒ Object 



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# File 'app/controllers/muck/activities_controller.rb', line 10

def index
  if @parent.can_view?(current_user)
    @activities = get_activities(@parent)
  else
    @activities = get_profile_activities(@parent) # only items for the profile
  end
  respond_to do |format|
    format.js { render :text => get_activities_html(@activities) }
  end
end