Class: CatalogController

Inherits:
ApplicationController
  • Object
show all
Includes:
Blacklight::Catalog, BlacklightAdvancedSearch::ParseBasicQ, Hydra::Controller::ControllerBehavior
Defined in:
lib/generators/sufia/templates/catalog_controller.rb

Instance Method Summary collapse

Instance Method Details

#index ⇒ Object 



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# File 'lib/generators/sufia/templates/catalog_controller.rb', line 39

def index
  super
  recent
  #also grab my recent docs too
  recent_me    
end

#recent ⇒ Object 



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# File 'lib/generators/sufia/templates/catalog_controller.rb', line 46

def recent
  if user_signed_in?
    # grab other people's documents
    (resp, doc_list) = get_search_results(:q =>'{!lucene q.op=AND df=depositor_t}-'+current_user.user_key, :sort=>"system_create_dt desc", :rows=>3)      
  else 
    # grab any documents we do not know who you are
    (resp, doc_list) = get_search_results(:q =>'', :sort=>"system_create_dt desc", :rows=>3)
  end
  @recent_documents = doc_list[0..3]
end

#recent_me ⇒ Object 



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# File 'lib/generators/sufia/templates/catalog_controller.rb', line 57

def recent_me
  if user_signed_in?
    (resp, doc_list) = get_search_results(:q =>'{!lucene q.op=AND df=depositor_t}'+current_user.user_key, :sort=>"system_create_dt desc", :rows=>3)
    @recent_user_documents = doc_list[0..3]
  else 
     @recent_user_documents = nil
  end
end

#rsolr_request_error(exception) ⇒ Object

COPIED AND MODIFIED from: /usr/local/rvm/gems/ree-1.8.7-2011.03@scholarsphere/gems/blacklight-3.3.2/lib/blacklight/catalog.rb

when solr (RSolr) throws an error (RSolr::RequestError), this method is executed.



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# File 'lib/generators/sufia/templates/catalog_controller.rb', line 75

def rsolr_request_error(exception)
  #if Rails.env == "development"
  if ['development', 'integration'].include?(Rails.env)
    raise exception # Rails own code will catch and give usual Rails error page with stack trace
  else
    flash_notice = "Sorry, I don't understand your search."
    # Set the notice flag if the flash[:notice] is already set to the error that we are setting.
    # This is intended to stop the redirect loop error
    notice = flash[:notice] if flash[:notice] == flash_notice
    unless notice
      flash[:notice] = flash_notice
      redirect_to root_path, :status => 500
    else
      render :template => "public/500.html", :layout => false, :status => 500
    end
  end
end