Class: DynamicScaffold::FormBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/dynamic_scaffold/form_builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ FormBuilder

Returns a new instance of FormBuilder.



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# File 'lib/dynamic_scaffold/form_builder.rb', line 3

def initialize(config)
  @config = config
  @items = []
  @permit_params = []
end

Instance Method Details

#item(type, *args, &block) ⇒ Object 



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# File 'lib/dynamic_scaffold/form_builder.rb', line 29

def item(type, *args, &block)
  item = Form::Item::Base.create(@config, type, *args, &block)
  @items << item
  item
end

#items ⇒ Object 



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# File 'lib/dynamic_scaffold/form_builder.rb', line 9

def items
  if @items.empty?
    @config.model.column_names.each do |column|
      type = :text_field
      type = :hidden_field if @config.scope && @config.scope.include?(column.to_sym)
      @items << Form::Item::SingleOption.new(@config, type, column)
    end
  end
  @items
end

#permit_params(*params) ⇒ Object 



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# File 'lib/dynamic_scaffold/form_builder.rb', line 20

def permit_params(*params)
  if params.empty?
    @permit_params
  else
    @permit_params.concat(params)
    self
  end
end