/**
* Gets and displays the rules for an address field, depending on the address type
*
* @access public
* @static
*/
public static function get_address_rule_values_select()
{
$address_type = rgpost('address_type');
$value = rgpost('value');
$id = rgpost('id');
$address_field = new GF_Field_Address();
$markup = '';
switch ($address_type) {
case '':
case 'international':
$items = $address_field->get_countries();
break;
case 'us':
$items = $address_field->get_us_states();
break;
case 'canadian':
$items = $address_field->get_canadian_provinces();
break;
}
foreach ($items as $item) {
$markup .= sprintf('<option value="%1$s" %2$s>%1$s</option>', $item, selected($value, $item, false));
}
$markup = sprintf('<select id="%1$s" name="%1$s" class="gfield_rule_select gfield_rule_value_dropdown">%2$s</select>', $id, $markup);
echo $markup;
die;
}
/**
* prso_theme_gform_get_state_field
*
* Called by 'prso_theme_gform_get_address_field' function in this document
* Essentially a copy and past of core code from Gravity Forms.
*
* Main reason this was copied out of gforms was the fact the original method is private
*
* NOTES: This functions uses almost the same code as Gravity Forms to create
* the field content. This approach was required as Gravity Forms does not yet
* have sufficient filters to allow changes to how fields and their labels are
* rendered. To ensure that the fields meet Zurb Foundation layout we needed to
* tweak the specific order of elements in the DOM.
*
* Although this avoids having to edit the Gravity Forms code base directly
* this still may break in the future if gforms change how their fields are rendered.
*
*
* @access public
* @author Ben Moody
*/
function prso_theme_gform_get_state_field($field, $id, $field_id, $state_value, $disabled_text, $form_id, $state_label)
{
$state_dropdown_class = $state_text_class = $state_style = $text_style = $state_field_id = "";
if (empty($state_value)) {
$state_value = rgget("defaultState", $field);
//for backwards compatibility (canadian address type used to store the default state into the defaultProvince property)
if (rgget("addressType", $field) == "canadian" && !rgempty("defaultProvince", $field)) {
$state_value = $field["defaultProvince"];
}
}
$address_type = rgempty("addressType", $field) ? "international" : $field["addressType"];
if (version_compare(GFForms::$version, '1.9.0', '>')) {
$gf_address = new GF_Field_Address();
$address_types = $gf_address->get_address_types($form_id);
} else {
$address_types = GFCommon::get_address_types($form_id);
}
$has_state_drop_down = isset($address_types[$address_type]["states"]) && is_array($address_types[$address_type]["states"]);
if (IS_ADMIN && RG_CURRENT_VIEW != "entry") {
$state_dropdown_class = "class='state_dropdown'";
$state_text_class = "class='state_text'";
$state_style = !$has_state_drop_down ? "style='display:none;'" : "";
$text_style = $has_state_drop_down ? "style='display:none;'" : "";
$state_field_id = "";
} else {
//id only displayed on front end
$state_field_id = "id='" . $field_id . "_4'";
}
$tabindex = GFCommon::get_tabindex();
$states = empty($address_types[$address_type]["states"]) ? array() : $address_types[$address_type]["states"];
if (version_compare(GFForms::$version, '1.9.0', '>')) {
$gf_state = new GF_Field_Address();
$state_types = $gf_state->get_state_dropdown($states, $state_value);
} else {
$state_types = GFCommon::get_state_dropdown($states, $state_value);
}
$state_dropdown = sprintf("<select name='input_%d.4' %s {$tabindex} %s {$state_dropdown_class} {$state_style}>%s</select>", $id, $state_field_id, $disabled_text, $state_types);
$tabindex = GFCommon::get_tabindex();
$state_text = sprintf("<input type='text' name='input_%d.4' %s value='%s' {$tabindex} %s {$state_text_class} {$text_style} placeholder='" . apply_filters("gform_address_state_{$form_id}", apply_filters("gform_address_state", $state_label, $form_id), $form_id) . "'/>", $id, $state_field_id, $state_value, $disabled_text);
if (IS_ADMIN && RG_CURRENT_VIEW != "entry") {
return $state_dropdown . $state_text;
} else {
if ($has_state_drop_down) {
return $state_dropdown;
} else {
return $state_text;
}
}
}