Module: Authpds::Controllers::AuthpdsController::InstitutionAttributes

Defined in:
lib/authpds/controllers/authpds_controller/institution_attributes.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object

Set helper methods when this module is included.



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# File 'lib/authpds/controllers/authpds_controller/institution_attributes.rb', line 8

def self.included(klass)
  klass.class_eval do
    helper_method :current_primary_institution
    helper_method :url_for
  end
end

Instance Method Details

#current_primary_institution ⇒ Object

Determine current primary institution based on:

0. institutions are not being used (returns nil)
1. institution query string parameter in URL
2. institution associated with the client IP
3. primary institution for the current user
4. first default institution



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# File 'lib/authpds/controllers/authpds_controller/institution_attributes.rb', line 21

def current_primary_institution
  @current_primary_institution ||=
    (institution_param.nil? or all_institutions[institution_param].nil?) ?
      ((primary_institution_from_ip.nil?) ?
        ((@current_user.nil? or current_user.primary_institution.nil?) ?
          Institutions.defaults.first :
            current_user.primary_institution) :
              primary_institution_from_ip) :
                all_institutions[institution_param]
end

#url_for(options = {}) ⇒ Object

Override Rails ActionController#url_for to add institution.



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# File 'lib/authpds/controllers/authpds_controller/institution_attributes.rb', line 33

def url_for(options={})
  if institution_param.present? and options.is_a? Hash
    options[institution_param_key] ||= institution_param
  end
  super options
end