Class: PageinfoController

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

Overview

COPYRIGHT:

Copyright © 2005-2011 North Carolina State University Developed with funding for the National eXtension Initiative.

LICENSE:

BSD(-compatible) see LICENSE file or view at about.extension.org/wiki/LICENSE

Instance Method Summary (collapse)

Methods inherited from ApplicationController

#content_date_sort, #do_404, #do_410, #do_invalid_page, #get_county_options, #get_location_options, #mobile_detection, #set_analytics_visitor, #set_app_location, #set_default_request_ip_address, #set_locale, #set_request_url_options, #unescape_params

Methods included from ControllerExtensions

#check_openidurl_foruser, #log_user_activity, #validate_datepicker

Methods included from AuthLib

#current_person, #set_current_person

Instance Method Details

- (Object) find_by_source 



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

def find_by_source
  @right_column = false
  source_name = params[:source_name]
  source_id = params[:source_id]
  if(!source_name.blank? and !source_id.blank?)      
    @page = Page.find_by_source_name_and_id(source_name,source_id)
    if(@page)
      return redirect_to pageinfo_page_url(:id => @page.id)
    else
      flash.now[:error] = "Unable to find a page with that source and node id"
    end
  end
end

- (Object) page_csvlist(articlelist, filename, content_tag) 



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# File 'app/controllers/pageinfo_controller.rb', line 136

def page_csvlist(articlelist,filename,content_tag)
  @pages = articlelist
  @content_tag = content_tag
  response.headers['Content-Type'] = 'text/csv; charset=iso-8859-1; header=present'
  response.headers['Content-Disposition'] = 'attachment; filename='+filename+'.csv'
  render(:template => 'pageinfo/page_csvlist', :layout => false)
end

- (Object) pagelinklist 



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# File 'app/controllers/pageinfo_controller.rb', line 42

def pagelinklist
  @filteredparameters = ParamsFilter.new([:content_tag,:content_types,{:onlybroken => :boolean}],params)
  @right_column = false
  if(!@filteredparameters.content_tag? or @filteredparameters.content_tag.nil?)
    # fake content tag for display purposes
    @content_tag = Tag.new(:name => 'all')
  else
    @content_tag = @filteredparameters.content_tag
  end
  
  # build the scope
  pagelist_scope = Page.scoped({})
  if(@filteredparameters.content_types)
    content_type_conditions = Page.content_type_conditions(@filteredparameters.content_types,{:allevents => true})
    if(!content_type_conditions.blank?)
       pagelist_scope = pagelist_scope.where(content_type_conditions)
    end
  end
  
  if(@content_tag)
    pagelist_scope = pagelist_scope.tagged_with_content_tag(@content_tag.name)
  end

                                        
  sort_order = "pages.has_broken_links DESC,pages.source_updated_at DESC"
  if(@filteredparameters.onlybroken)
    @pages = pagelist_scope.broken_links.paginate(:page => params[:page], :per_page => 100, :order => sort_order)
  else
    @pages = pagelist_scope.paginate(:page => params[:page], :per_page => 100, :order => sort_order)
  end
end

- (Object) pagelist 



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# File 'app/controllers/pageinfo_controller.rb', line 74

def pagelist
  @filteredparameters = ParamsFilter.new([:content_tag,:content_types,{:articlefilter => :string},{:download => :string}],params)
  @right_column = false
  if(!@filteredparameters.content_tag? or @filteredparameters.content_tag.nil?)
    # fake content tag for display purposes
    @content_tag = Tag.new(:name => 'all')
  else
    @content_tag = @filteredparameters.content_tag
  end
  @articlefilter = @filteredparameters.articlefilter
    

  if(!@filteredparameters.download.nil? and @filteredparameters.download == 'csv')
    isdownload = true
  end
  
  # build the scope
  pagelist_scope = Page.scoped({})
  if(@filteredparameters.content_types)
    content_type_conditions = Page.content_type_conditions(@filteredparameters.content_types,{:allevents => true})
    if(!content_type_conditions.blank?)
       pagelist_scope = pagelist_scope.where(content_type_conditions)
    end
  end
  
  if(@content_tag)
    pagelist_scope = pagelist_scope.tagged_with_content_tag(@content_tag.name)
  end
  
  if(!@filteredparameters.articlefilter.nil?)
   case @filteredparameters.articlefilter
   when 'all'
     @articlefilter = 'All'
   when 'feature'
     @articlefilter = 'Feature'
     bucket = 'feature'
   when 'learning lessons'
     @articlefilter = 'Learning Lesson'
     bucket = 'learning lessons'
   when 'contents'
     @articlefilter = 'Contents'
     bucket = 'contents'
   when 'homage'
     @articlefilter = 'Homage'
     bucket = 'homage'
   end # case statement
   if(!bucket.nil?)
     pagelist_scope = pagelist_scope.bucketed_as(bucket)
   end
 end # @articlefilter.nil?
  

  if(isdownload)
    @pages = pagelist_scope.ordered
    content_types = (@filteredparameters.content_types.blank?) ? 'all' : @filteredparameters.content_types.join('+')
    csvfilename =  "#{content_types}_pages_for_tag_#{@content_tag.name}"
    return page_csvlist(@pages,csvfilename,@content_tag)
  else
    @pages = pagelist_scope.ordered.paginate(:page => params[:page], :per_page => 100)
  end
end

- (Object) show 



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# File 'app/controllers/pageinfo_controller.rb', line 29

def show
  @right_column = false
  @page = Page.find_by_id(params[:id])
  if(@page)
    @external_links = @page.links.external
    @image_links = @page.links.image
    @local_links = @page.links.local
    @internal_links = @page.links.internal
    @wanted_links = @page.links.unpublished

  end
end