Class: Admin::PagesController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/admin/pages_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /pages POST /pages.xml



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# File 'app/controllers/admin/pages_controller.rb', line 49

def create
  @parent = Page.find_by_permalink(params[:page_id])
  @page = Page.new(params[:page])
  
  @page.author = send(PageEngine.current_author_helper) if PageEngine.has_author?

  respond_to do |format|
    if @page.save      
      
      @page.move_to_child_of @parent unless @parent.nil?      
      
      return_path = params.has_key?('continue') ? edit_admin_page_path(@page) : admin_pages_path

      format.html { redirect_to(return_path, :notice => 'Page was successfully created.') }
      format.xml  { render :xml => @page, :status => :created, :location => @page }
    else
      @roles = PageEngine.class_exists?('Role') ? Role.all : []
      format.html { render :action => "new" }
      format.xml  { render :xml => @page.errors, :status => :unprocessable_entity }
    end
  end
end

#destroy ⇒ Object

DELETE /pages/1 DELETE /pages/1.xml



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# File 'app/controllers/admin/pages_controller.rb', line 99

def destroy
  @page = Page.find_by_permalink(params[:id])    
  @page.move_children_to_parent
  @page.destroy

  respond_to do |format|
    format.html do
      redirect_to(admin_pages_path)
    end
    format.xml  { head :ok }
    format.js do
      @pages = Page.order(:lft).all.group_by(&:parent_id)
    end
  end
end

#duplicate ⇒ Object 



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# File 'app/controllers/admin/pages_controller.rb', line 130

def duplicate
  @original_page = Page.find_by_permalink params[:id], :include => [:page_parts]
  @page = @original_page.duplicate
  @pages = {}

  respond_to do |format|
    format.html { redirect_to admin_pages_path, :notice => 'Page was successfully duplicated' }
    format.js
  end
end

#edit ⇒ Object

GET /pages/1/edit



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# File 'app/controllers/admin/pages_controller.rb', line 39

def edit
  @page = Page.includes([:parent, :page_parts])
  @page = @page.includes([:required_roles, :excluded_roles]) if PageEngine.uses_roles?
  @page = @page.find_by_permalink(params[:id])
  @parent = @page.parent
  @roles = PageEngine.uses_roles? ? PageEngine.role_class.classify.constantize.all : []
end

#index ⇒ Object 



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# File 'app/controllers/admin/pages_controller.rb', line 4

def index
  @pages = Page.order(:lft).all.group_by(&:parent_id)

  respond_to do |format|
    format.html # index.html.erb
    format.xml  { render :xml => @pages }
  end
end

#new ⇒ Object

GET /pages/new GET /pages/new.xml



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# File 'app/controllers/admin/pages_controller.rb', line 26

def new
  @page = Page.new
  PageEngine.page_parts.collect { |page_part| @page.page_parts.build(:title => page_part) }
  @parent = Page.find_by_permalink(params[:page_id])
  @roles = PageEngine.uses_roles? ? PageEngine.role_class.classify.constantize.all : []

  respond_to do |format|
    format.html # new.html.erb
    format.xml  { render :xml => @page }
  end
end

#parse_content ⇒ Object 



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# File 'app/controllers/admin/pages_controller.rb', line 141

def parse_content
  case params[:data_type]
    when 'textile'
      render :text => RedCloth.new(params[:data]).to_html
    when 'markdown'
      render :text => BlueCloth.new(params[:data]).to_html
    else    
      render :nothing => true
  end
end

#show ⇒ Object

GET /pages/1 GET /pages/1.xml



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# File 'app/controllers/admin/pages_controller.rb', line 15

def show
  @page = Page.find(params[:id])

  respond_to do |format|
    format.html # show.html.erb
    format.xml  { render :xml => @page }
  end
end

#sort ⇒ Object 



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# File 'app/controllers/admin/pages_controller.rb', line 116

def sort 
  params[:pages].values.each do |value|
    @page = Page.find_by_id(value[:item_id])
    parent_id = value[:parent_id] == 'root' ? nil : value[:parent_id]
    
    @page.parent_id = parent_id
    @page.lft = value[:left].to_i - 1
    @page.rgt = value[:right].to_i - 1
    @page.save
  end
  
  render :nothing => true
end

#update ⇒ Object

PUT /pages/1 PUT /pages/1.xml



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# File 'app/controllers/admin/pages_controller.rb', line 74

def update
  @page = Page.includes([:parent, :page_parts]).find(params[:the_page_id])    

  if PageEngine.class_exists?('Role')
    params[:page][:required_role_ids] ||= []    
    params[:page][:excluded_role_ids] ||= []
  end

  respond_to do |format|
    if @page.update_attributes(params[:page])
      return_path = params.has_key?('continue') ? edit_admin_page_path(@page) : admin_pages_path
      
      format.html { redirect_to(return_path, :notice => 'Page was successfully updated.') }
      format.xml  { head :ok }
    else
      @parent = @page.parent
      @roles = PageEngine.class_exists?('Role') ? Role.all : []
      format.html { render :action => "edit" }
      format.xml  { render :xml => @page.errors, :status => :unprocessable_entity }
    end
  end
end