Module: Kilt::Form

Defined in:
lib/kilt/form.rb

Constant Summary collapse

TEMPLATES_DIR = 
if ENV['RAILS_ENV'] == 'test'
  '/'
else
  "#{Kilt::Engine.root}/app/views/kilt/form"
end

Class Method Summary collapse

Class Method Details

.method_missing(method, *args) ⇒ Object 



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# File 'lib/kilt/form.rb', line 10

def self.method_missing(method, *args)
  locals = { object: args[0], field_name: args[1], index: args[2], options: args[4], view: args[3] }
  render_view method, locals
rescue
  render_view 'default', locals
end

.prep_field(method, *args) ⇒ Object 



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# File 'lib/kilt/form.rb', line 21

def self.prep_field(method, *args)
  # This is a method called before the generic method_missing.
  # In this method, we'll parse out the method value to see if there are
  # any options being passed in with the name of the field.
  # Example: select(small|large)
  if (method.include? "(") && (method.include? ")")
    first_split = method.split("(")
    method_name = first_split.first
    
    # Now get the option values and push them onto the arg stack
    second_split = first_split[1].split(")")
    options = second_split.first
    if options
      args << options
    end
  else
    method_name = method
  end
  self.send(method_name.strip, *args)
end

.render_field(view, data) ⇒ Object 



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# File 'lib/kilt/form.rb', line 17

def self.render_field(view, data)
  Kilt::Form.prep_field(data[:value], data[:object], data[:key], data[:index], view)
end