Module: ActionView::Helpers::FormOptionsHelper

Included in:
InstanceTag
Defined in:
lib/active_scaffold/extensions/usa_state.rb

Constant Summary collapse

USASTATES = 
[["Alabama", "AL"], ["Alaska", "AK"], ["Arizona", "AZ"], ["Arkansas", "AR"], ["California", "CA"], ["Colorado", "CO"], ["Connecticut", "CT"], ["Delaware", "DE"], ["District of Columbia", "DC"], ["Florida", "FL"], ["Georgia", "GA"], ["Hawaii", "HI"], ["Idaho", "ID"], ["Illinois", "IL"], ["Indiana", "IN"], ["Iowa", "IA"], ["Kansas", "KS"], ["Kentucky", "KY"], ["Louisiana", "LA"], ["Maine", "ME"], ["Maryland", "MD"], ["Massachusetts", "MA"], ["Michigan", "MI"], ["Minnesota", "MN"], ["Mississippi", "MS"], ["Missouri", "MO"], ["Montana", "MT"], ["Nebraska", "NE"], ["Nevada", "NV"], ["New Hampshire", "NH"], ["New Jersey", "NJ"], ["New Mexico", "NM"], ["New York", "NY"], ["North Carolina", "NC"], ["North Dakota", "ND"], ["Ohio", "OH"], ["Oklahoma", "OK"], ["Oregon", "OR"], ["Pennsylvania", "PA"], ["Rhode Island", "RI"], ["South Carolina", "SC"], ["South Dakota", "SD"], ["Tennessee", "TN"], ["Texas", "TX"], ["Utah", "UT"], ["Vermont", "VT"], ["Virginia", "VA"], ["Washington", "WA"], ["Wisconsin", "WI"], ["West Virginia", "WV"], ["Wyoming", "WY"]]

Instance Method Summary collapse

Instance Method Details

#usa_state_options_for_select(selected = nil, priority_states = nil) ⇒ Object

Returns a string of option tags for the states in the United States. Supply a state name as +selected to have it marked as the selected option tag. Included also is the option to set a couple of priority_states in case you want to highligh a local area NOTE: Only the option tags are returned from this method, wrap it in a <select>



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# File 'lib/active_scaffold/extensions/usa_state.rb', line 15

def usa_state_options_for_select(selected = nil, priority_states = nil)
  state_options = ""
  if priority_states
    state_options += options_for_select(priority_states, selected)
    state_options += "<option>-------------</option>\n"
  end

  if priority_states && priority_states.include?(selected)
    state_options += options_for_select(USASTATES - priority_states, selected)
  else
    state_options += options_for_select(USASTATES, selected)
  end

  return state_options
end

#usa_state_select(object, method, priority_states = nil, options = {}, html_options = {}) ⇒ Object

Return a full select and option tags for the given object and method, using usa_state_options_for_select to generate the list of option <tags>.



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# File 'lib/active_scaffold/extensions/usa_state.rb', line 6

def usa_state_select(object, method, priority_states = nil, options = {}, html_options = {})
  InstanceTag.new(object, method, self, options.delete(:object)).to_usa_state_select_tag(priority_states, options, html_options)
end