Class: SWS::Conditional

Inherits:
Component show all
Defined in:
lib/sws/Core/components/Conditional/Conditional.rb

Overview

Represents content that is rendered conditionally. Bindings:

  • condition (required) - if true, the content will be rendered

  • negate - if true, the condition is reversed

Instance Attribute Summary

Attributes inherited from Component

#action_components, #definition_component, #encoding, #html_attrs, #method_to_call, #name, #parameters, #parent, #request, #request_number, #slots, #subcomponents, #tokens

Instance Method Summary collapse

Methods inherited from Component

#api_filename, #app, #awake, #container?, #content?, create, #definition_filename, #initialize, #page, #perform_action, #process_parameters, #process_request, #remove_subcomponents, #session, #set_request_subcomponents, #sleep, #slot_bound?, #subcomponent_for_name, synchronize_slot, #synchronize_slot?, #synchronize_slots, #template_filename, #tokenize_binding, #update_binding, #url_string

Constructor Details

This class inherits a constructor from SWS::Component

Instance Method Details

#append_to_response(response) ⇒ Object

The content of this component is appended to response only if value of only one of “condition” and “negate” slots evaluates to true.



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# File 'lib/sws/Core/components/Conditional/Conditional.rb', line 22

def append_to_response ( response )
	if ( render_content? ) then	super end
end

#create_component_tree ⇒ Object 



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# File 'lib/sws/Core/components/Conditional/Conditional.rb', line 15

def create_component_tree ()
	if ( render_content? ) then	super	end
end

#process_bindings ⇒ Object 



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# File 'lib/sws/Core/components/Conditional/Conditional.rb', line 10

def process_bindings ()
	if ( render_content? ) then	super	end
end