Class: Avo::UIInstance

Inherits:
Object
  • Object
show all
Defined in:
lib/avo/u_i_instance.rb

Constant Summary collapse

MISSING_COMPONENT_CLASS = 
"Avo::ComponentMissingComponent"

Class Method Summary collapse

Class Method Details

.clear_cache! ⇒ Object 



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# File 'lib/avo/u_i_instance.rb', line 37

def clear_cache!
  @cache_mutex.synchronize { @component_cache.clear }
end

.method_missing(method) ⇒ Object

Used in parent apps like this ‘ui.panel(…)` @method: string “panel” @return: (method: String) -> Component



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# File 'lib/avo/u_i_instance.rb', line 44

def method_missing(method, ...)
  component_class = resolve_component(method)

  if component_class
    component_class.new(...)
  else
    MISSING_COMPONENT_CLASS.safe_constantize.new(component_name: method)
  end
end

.resolve_component(method) ⇒ Object 



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# File 'lib/avo/u_i_instance.rb', line 13

def resolve_component(method)
  # Check cache first (thread-safe read)
  cached = @component_cache[method]
  return cached if cached

  # Cache miss - resolve and store (thread-safe write)
  @cache_mutex.synchronize do
    # Double-check after acquiring lock
    return @component_cache[method] if @component_cache[method]

    component_class = "#{method.to_s.delete_suffix("_component")}_component"
    full_class_name = "Avo::#{component_class.classify}"
    ui_full_class_name = "Avo::UI::#{component_class.classify}"

    resolved = if Object.const_defined?(full_class_name)
      full_class_name.constantize
    elsif Object.const_defined?(ui_full_class_name)
      ui_full_class_name.constantize
    end

    @component_cache[method] = resolved
  end
end

.respond_to_missing?(method, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/avo/u_i_instance.rb', line 54

def respond_to_missing?(method, include_private = false)
  # Since method_missing always handles any method call (either with a real component
  # or falling back to MISSING_COMPONENT_CLASS), respond_to? should return true
  true
end