Module: Authpds::Controllers::AuthpdsController::InstanceMethods

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

Instance Method Summary collapse

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.rb', line 30

def current_primary_institution
    @current_primary_institution ||= 
      (InstitutionList.institutions_defined?) ?
        (params["#{institution_param_key}"].nil? or InstitutionList.instance.get(params["#{institution_param_key}"]).nil?) ?
          (primary_institution_from_ip.nil?) ?
            (current_user.nil? or current_user.primary_institution.nil?) ?
              InstitutionList.instance.defaults.first :
                current_user.primary_institution :
                  primary_institution_from_ip :
                    InstitutionList.instance.get(params["#{institution_param_key}"]) :
                      nil
end

#current_user ⇒ Object

Get the current User if there is a UserSession



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# File 'lib/authpds/controllers/authpds_controller.rb', line 20

def current_user
  @current_user ||= current_user_session.record unless current_user_session.nil?
end

#current_user_session ⇒ Object

Get the current UserSession if it exists



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# File 'lib/authpds/controllers/authpds_controller.rb', line 15

def current_user_session
  @current_user_session ||= UserSession.find
end

#institution_layout ⇒ Object

Determine institution layout based on:

1. primary institution's resolve_layout
2. default - views/layouts/application



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# File 'lib/authpds/controllers/authpds_controller.rb', line 51

def institution_layout
  (current_primary_institution.nil? or current_primary_institution.application_layout.nil?) ? 
    :application : current_primary_institution.application_layout
end

#institution_param_key ⇒ Object 



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# File 'lib/authpds/controllers/authpds_controller.rb', line 68

def institution_param_key
  @institution_param_key ||= UserSession.institution_param_key
end

#primary_institution_from_ip ⇒ Object

Grab the first institution that matches the client IP



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# File 'lib/authpds/controllers/authpds_controller.rb', line 44

def primary_institution_from_ip
  InstitutionList.instance.institutions_with_ip(request.remote_ip).first unless request.nil?
end

#url_for(options = {}) ⇒ Object

Override to add institution.



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# File 'lib/authpds/controllers/authpds_controller.rb', line 57

def url_for(options={})
  options["#{institution_param_key}"] = 
    params["#{institution_param_key}"] unless params["#{institution_param_key}"].nil? or 
      options["#{institution_param_key}"]
  super(options)          
end

#user_session_redirect_url(url) ⇒ Object 



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# File 'lib/authpds/controllers/authpds_controller.rb', line 64

def user_session_redirect_url(url)
  (url.nil?) ? (request.referer.nil?) ? root_url : request.referer : url
end