Module: Ropenlayer::FormBuilder

Defined in:
lib/ropenlayer/form_builder.rb

Instance Method Summary collapse

Instance Method Details

#map_localization(options = {}, map_div_options = {}) ⇒ Object 



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# File 'lib/ropenlayer/form_builder.rb', line 4

def map_localization(options = {}, map_div_options = {})
  self.object.ensure_mapper_model
  self.object.ensure_localizable_model
  
  return_tag = ''

  
  dom_id_map   = "ropenlayer_#{ @template.params[:action] }_#{ @template.params[:controller] }"
  klass_config = self.object.class.ropenlayer_mapper_config.merge({:map_js_options => { :eventListeners => "{ 'moveend': #{ dom_id_map }EventHandler, 'zoomend': #{ dom_id_map }EventHandler }"}})
  map          = self.object.build_ropenlayer_map(dom_id_map, klass_config)

  map_div_options.merge!(:id => dom_id_map)
  
  
  [ :longitude , :latitude, :zoom ].each do |data|
    id_hidden_value                     = "#{ self.object.class.name.underscore }_#{ klass_config[data] }"
    map.form_localizations_fields[data] = id_hidden_value
    return_tag << hidden_field(klass_config[data], :id => id_hidden_value)
  end
    
  return_tag << localization_helper(map)
  return_tag << "#{ @template.content_tag("div", '', map_div_options) } #{ @template.javascript_tag map.to_js }" 
  @template.raw  return_tag 
end

#map_nodes_editor(mapper_relation, options = {}, map_div_options = {}) ⇒ Object 



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# File 'lib/ropenlayer/form_builder.rb', line 30

def map_nodes_editor(mapper_relation, options = {}, map_div_options = {})
  self.object.ensure_nodeable_model
  mapper = self.object.send(mapper_relation)
  mapper.ensure_mapper_model
  
  mapper_config   = mapper.class.ropenlayer_mapper_config
  nodeable_config = self.object.class.ropenlayer_node_config
  
  mapper_config.merge!(options)
  mapper_config.merge!(:edit_map => true)
  
  dom_id_map   = "ropenlayer_#{ mapper.class }_#{ @template.params[:action] }_#{ @template.params[:controller] }"
  map         = mapper.build_ropenlayer_map(dom_id_map, mapper_config)
  
  map_div_options.merge!(:id => dom_id_map)
  
  
  return_tag = '' 
  
  self.object.node ||= self.object.build_node # FIXME has_many relation!
  
  self.fields_for :node do |node_form|
    return_tag << node_form.hidden_field(:geometry_string)
  end
  
  return_tag << @template.javascript_tag("#{ map.js_helper.create_new_feature_callback(map, self) }") unless map.options[:add_feature_callback] != map.class::DEFAULT_ADD_FEATURE_CALLBACK
  return_tag << "#{ @template.content_tag("div", '', map_div_options) }#{ @template.javascript_tag map.to_js }" 
  
  @template.raw  return_tag
end