/**
* Returns a form that can be used to search for listings.
*
* The defaults are as follows:
* 'ajax' - Default is false. Wether the resulting form should use ajax
* or not. If ajax is set to true, then for the form to work, the
* results container should be defined on the page.
* {@link PLS_Partials::get_listings_list_ajax()} should be used.
* 'context' - An execution context for the function. Used when the
* filters are created.
* 'context_var' - Any variable that needs to be passed to the filters
* when function is executed.
* Defines the following hooks.
* pls_listings_search_form_bedrooms_array[_context] - Filters the
* array with the data used to generate the select.
* pls_listings_search_form_bathrooms_array[_context]
* pls_listings_search_form_available_on_array[_context]
* pls_listings_search_form_cities_array[_context]
* pls_listings_search_form_min_price_array[_context]
* pls_listings_search_form_max_price_array[_context]
*
* pls_listings_search_form_bedrooms_attributes[_context] - Filters
* the attribute array for the select. If extra attributes need to
* be added to the select element, they should be provided in
* a array( $attribute_key => $attribute_value ) form.
* pls_listings_search_form_bathrooms_attributes[_context]
* pls_listings_search_form_available_on_attributes[_context]
* pls_listings_search_form_cities_attributes[_context]
* pls_listings_search_form_min_price_attributes[_context]
* pls_listings_search_form_max_price_attributes[_context]
*
* pls_listings_search_form_bedrooms_html[_context] - Filters the html
* for this option. Can be used to add extra containers.
* pls_listings_search_form_bathrooms_html[_context]
* pls_listings_search_form_available_on_html[_context]
* pls_listings_search_form_cities_html[_context]
* pls_listings_search_form_min_price_html[_context]
* pls_listings_search_form_max_price_html[_context]
*
* pls_listings_search_form_submit[_context] - Filters the form submit
* button.
*
* pls_listings_search_form_inner[_context] - Filters the form inner html.
* pls_listings_search_form_outer[_context] - Filters the form html.
*
* @static
* @param array $args Optional. Overrides defaults.
* @return string The html for the listings search form.
* @since 0.0.1
*/
public static function init($args = '')
{
// Define the default argument array
$defaults = array('ajax' => false, 'class' => 'pls_search_form_listings', 'context' => '', 'theme_option_id' => '', 'context_var' => null, 'bedrooms' => 1, 'min_beds' => 1, 'max_beds' => 1, 'bathrooms' => 1, 'min_baths' => 1, 'max_baths' => 1, 'price' => 1, 'half_baths' => 1, 'property_type' => 1, 'listing_types' => 1, 'zoning_types' => 1, 'purchase_types' => 1, 'available_on' => 1, 'cities' => 1, 'multi_cities' => 0, 'states' => 1, 'multi_states' => 0, 'zips' => 1, 'neighborhood' => 1, 'multi_neighborhoods' => 0, 'county' => 1, 'min_price' => 1, 'max_price' => 1, 'min_price_rental' => 1, 'max_price_rental' => 1, 'min_price_sales' => 1, 'max_price_sales' => 1, 'neighborhood_polygons' => 0, 'neighborhood_polygons_type' => false, 'min_sqft' => 1, 'max_sqft' => 1, 'include_submit' => true, 'pls_empty_value' => array());
$args = wp_parse_args($args, $defaults);
$cache_id = $args;
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$cache_id['$_POST'] = $_POST;
}
$cache = new PLS_Cache('Search Form');
if ($result = $cache->get($cache_id)) {
return $result;
}
$form_options = array();
// Set Form Defaults for params onload, set in Theme Options
$form_options['location']['locality'] = pls_get_option('form_default_options_locality');
$form_options['location']['region'] = pls_get_option('form_default_options_region');
$form_options['location']['postal'] = pls_get_option('form_default_options_postal');
$form_options['location']['neighborhood'] = pls_get_option('form_default_options_neighborhood');
$form_options['location']['county'] = pls_get_option('form_default_options_county');
$form_options['property_type'] = pls_get_option('form_default_options_property_type');
$_POST = wp_parse_args($_POST, $form_options);
//respect user settings, unless they are all empty.
$user_search_params = pls_get_option($args['theme_option_id']);
if (isset($user_search_params['hide_all']) && $user_search_params['hide_all'] == 1) {
return '';
}
$args = wp_parse_args($args, $user_search_params);
/** Extract the arguments after they merged with the defaults. */
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
// Set the default empty values for the all the form elements.
// Dev can change defaults via a filter in process defaults.
$pls_empty_value = self::process_default_value_array($pls_empty_value, $context);
/**
* Elements options arrays. Used to generate the HTML.
*/
/** Prepend the default empty valued element. */
$user_beds_start = pls_get_option('pls-option-bed-min');
$user_beds_end = pls_get_option('pls-option-bed-max');
if (is_numeric($user_beds_start) && is_numeric($user_beds_end)) {
$beds_range = range($user_beds_start, $user_beds_end);
$form_options['bedrooms'] = array('pls_empty_value' => $pls_empty_value['bedrooms']) + array_combine($beds_range, $beds_range);
} else {
$form_options['bedrooms'] = array('pls_empty_value' => $pls_empty_value['bedrooms']) + range(0, 16);
}
/** Prepend the default empty valued element. */
$user_baths_start = pls_get_option('pls-option-bath-min');
$user_baths_end = pls_get_option('pls-option-bath-max');
if (is_numeric($user_baths_start) && is_numeric($user_baths_end)) {
$baths_range = range($user_baths_start, $user_baths_end);
$form_options['bathrooms'] = array('pls_empty_value' => $pls_empty_value['bathrooms']) + array_combine($baths_range, $baths_range);
} else {
$form_options['bathrooms'] = array('pls_empty_value' => $pls_empty_value['bathrooms']) + range(0, 10);
}
/** Prepend the default empty valued element. */
$user_half_baths_start = pls_get_option('pls-option-half-bath-min');
$user_half_baths_end = pls_get_option('pls-option-half-bath-max');
if (is_numeric($user_half_baths_start) && is_numeric($user_half_baths_end)) {
$half_bath_range = range($user_half_baths_start, $user_half_baths_end);
$form_options['half_baths'] = array('pls_empty_value' => $pls_empty_value['half_baths']) + array_combine($half_bath_range, $half_bath_range);
} else {
$form_options['half_baths'] = array('pls_empty_value' => $pls_empty_value['half_baths']) + range(0, 10);
}
/** Generate an array with the next 12 months. */
$current_month = (int) date('m');
for ($i = $current_month; $i < $current_month + 12; $i++) {
$form_options['available_on'][date('d-m-Y', mktime(0, 0, 0, $i, 1))] = date('F Y', mktime(0, 0, 0, $i, 1));
}
/** Get the property type options */
$get_type_response = PLS_Plugin_API::get_type_list();
// error_log("GET_TYPE_RESPONSE\n" . serialize($get_type_response) . "\n");
if (empty($get_type_response)) {
$form_options['property_type'] = array('pls_empty_value' => $pls_empty_value['property_type']);
} else {
// if API serves up 'false' key in the array, remove it, because we're going to add one.
if (isset($get_type_response['false'])) {
unset($get_type_response['false']);
}
$form_options['property_type'] = array_merge(array('pls_empty_value' => $pls_empty_value['property_type']), $get_type_response);
}
/** Get the listing type options. */
$form_options['listing_types'] = array('pls_empty_value' => $pls_empty_value['listing_types']) + PLS_Plugin_API::get_type_values('listing');
/** Get the zoning type options. */
$form_options['zoning_types'] = array('pls_empty_value' => $pls_empty_value['zoning_types']) + PLS_Plugin_API::get_type_values('zoning');
// removed "All" - it's not giving all listings. jquery needs to change to not include "[]"s
// $form_options['zoning_types'] = PLS_Plugin_API::get_type_values( 'zoning' ); // for Multiple, not for single, see below
/** Get the purchase type options. */
$form_options['purchase_types'] = array('pls_empty_value' => $pls_empty_value['purchase_types']) + PLS_Plugin_API::get_type_values('purchase');
// removed "All" - it's not giving all listings. jquery needs to change to not include "[]"s
// $form_options['purchase_types'] = PLS_Plugin_API::get_type_values( 'purchase' );
/** Prepend the default empty valued element. */
$form_options['available_on'] = array('pls_empty_value' => $pls_empty_value['available_on']) + $form_options['available_on'];
/** Prepend the default empty valued element. */
$locations = PLS_Plugin_API::get_location_list();
$neighborhood_polygons_options = PLS_Plugin_API::get_location_list_polygons($neighborhood_polygons_type);
if (empty($locations['locality'])) {
$form_options['cities'] = array('pls_empty_value' => $pls_empty_value['cities']);
} else {
unset($locations['locality']['false']);
sort($locations['locality']);
$form_options['cities'] = array('pls_empty_value' => $pls_empty_value['cities']) + $locations['locality'];
}
if (empty($locations['region'])) {
$form_options['states'] = array('pls_empty_value' => $pls_empty_value['states']);
} else {
unset($locations['region']['false']);
sort($locations['region']);
$form_options['states'] = array('pls_empty_value' => $pls_empty_value['states']) + $locations['region'];
}
if (empty($locations['postal'])) {
$form_options['zips'] = array('pls_empty_value' => $pls_empty_value['zips']);
} else {
unset($locations['postal']['false']);
sort($locations['postal']);
$form_options['zips'] = array('pls_empty_value' => $pls_empty_value['zips']) + $locations['postal'];
}
if (empty($locations['neighborhood'])) {
$form_options['neighborhood'] = array('pls_empty_value' => $pls_empty_value['neighborhoods']);
} else {
unset($locations['neighborhood']['false']);
sort($locations['neighborhood']);
$form_options['neighborhood'] = array('pls_empty_value' => $pls_empty_value['neighborhoods']) + $locations['neighborhood'];
}
if (empty($locations['county'])) {
$form_options['county'] = array('pls_empty_value' => $pls_empty_value['county']);
} else {
unset($locations['county']['false']);
sort($locations['county']);
$form_options['county'] = array('pls_empty_value' => $pls_empty_value['county']) + $locations['county'];
}
if (empty($neighborhood_polygons_options)) {
$form_options['neighborhood_polygons'] = array('pls_empty_value' => $pls_empty_value['neighborhood_polygons']);
} else {
unset($neighborhood_polygons_options['false']);
sort($neighborhood_polygons_options);
$form_options['neighborhood_polygons'] = array('pls_empty_value' => $pls_empty_value['neighborhood_polygons']) + $neighborhood_polygons_options;
}
// Min/Max Sqft
/** Define the minimum price options array. */
$form_options['min_sqft'] = array('pls_empty_value' => $pls_empty_value['min_sqft'], '200' => '200', '400' => '400', '600' => '600', '800' => '800', '1000' => '1,000', '1200' => '1,200', '1400' => '1,400', '1600' => '1,600', '1800' => '1,800', '2000' => '2,000', '2200' => '2,200', '2400' => '2,400', '2600' => '2,600', '2800' => '2,800', '3000' => '3,000', '3500' => '3,500', '4000' => '4,000', '4500' => '4,500', '5000' => '5,000', '6000' => '6,000', '7000' => '7,000', '8000' => '8,000');
$user_start_sqft = pls_get_option('pls-option-sqft-min') ? pls_get_option('pls-option-sqft-min') : 0;
$user_end_sqft = pls_get_option('pls-option-sqft-max');
$user_inc_sqft = pls_get_option('pls-option-sqft-inc');
if (is_numeric($user_start_sqft) && is_numeric($user_end_sqft) && is_numeric($user_inc_sqft)) {
// Handle when increment is larger than the range from start to end
if ($user_inc_sqft > $user_end_sqft - $user_start_sqft) {
$user_inc_sqft = $user_end_sqft - $user_start_sqft;
}
$range = range($user_start_sqft, $user_end_sqft, $user_inc_sqft);
$form_options['min_sqft'] = array();
foreach ($range as $sqft_value) {
$form_options['min_sqft'][$sqft_value] = PLS_Format::number($sqft_value, array('abbreviate' => false));
}
}
/** Set the maximum price options array. */
$form_options['max_sqft'] = $form_options['min_sqft'];
/* max_sqft default needs to be set too */
$form_options['max_sqft']['pls_empty_value'] = __($pls_empty_value['max_sqft'], pls_get_textdomain());
// Price Ranges
/** Define the minimum price options array. */
$form_options['min_price'] = array('pls_empty_value' => __($pls_empty_value['min_price'], pls_get_textdomain()), '0' => '$0', '400' => '$400', '500' => '$500', '2000' => '$2,000', '3000' => '$3,000', '4000' => '$4,000', '5000' => '$5,000', '50000' => '$50,000', '100000' => '$100,000', '200000' => '$200,000', '350000' => '$350,000', '400000' => '$400,000', '450000' => '$450,000', '500000' => '$500,000', '600000' => '$600,000', '700000' => '$700,000', '800000' => '$800,000', '900000' => '$900,000', '1000000' => '$1,000,000');
/* Set the maximum price options array + its default */
$form_options['max_price'] = $form_options['min_price'];
$form_options['max_price']['pls_empty_value'] = __($pls_empty_value['max_price'], pls_get_textdomain());
$user_price_start = pls_get_option('pls-option-price-min') ? pls_get_option('pls-option-price-min') : 0;
$user_price_end = pls_get_option('pls-option-price-max');
$user_price_inc = pls_get_option('pls-option-price-inc');
if (is_numeric($user_price_start) && is_numeric($user_price_end) && is_numeric($user_price_inc)) {
$range = range($user_price_start, $user_price_end, $user_price_inc);
// Create empty arrays
$form_options['min_price'] = array();
$form_options['max_price'] = array();
// set empty values
$form_options['min_price']['pls_empty_value'] = __($pls_empty_value['min_price'], pls_get_textdomain());
$form_options['max_price']['pls_empty_value'] = __($pls_empty_value['max_price'], pls_get_textdomain());
foreach ($range as $price_value) {
$form_options['min_price'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
$form_options['max_price'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
}
}
// Price for Rentals
/** Define the minimum price options array. */
$form_options['min_price_rental'] = array('pls_empty_value' => __($pls_empty_value['min_price_rental'], pls_get_textdomain()), '200' => '$200', '400' => '$400', '600' => '$600', '800' => '$800', '1000' => '$1,000', '1100' => '$1,100', '1200' => '$1,200', '1300' => '$1,300', '1400' => '$1,400', '1500' => '$1,500', '1600' => '$1,600', '1700' => '$1,700', '1800' => '$1,800', '1900' => '$1,900', '2000' => '$2,000', '2100' => '$2,100', '2200' => '$2,200', '2300' => '$2,300', '2400' => '$2,400', '2500' => '$2,500', '2600' => '$2,600', '2700' => '$2,700', '2800' => '$2,800', '2900' => '$2,900', '3000' => '$3,000', '3500' => '$3,500', '4000' => '$4,000', '4500' => '$4,500', '5000' => '$5,000', '6000' => '$6,000', '7000' => '$7,000', '8000' => '$8,000');
/* Set the maximum price rental options array + its default */
$form_options['max_price_rental'] = $form_options['min_price_rental'];
$form_options['max_price_rental']['pls_empty_value'] = __($pls_empty_value['max_price_rental'], pls_get_textdomain());
$user_price_start_rental = pls_get_option('pls-option-rental-price-min') ? pls_get_option('pls-option-rental-price-min') : 0;
$user_price_end_rental = pls_get_option('pls-option-rental-price-max');
$user_price_inc_rental = pls_get_option('pls-option-rental-price-inc');
if (is_numeric($user_price_start_rental) && is_numeric($user_price_end_rental) && is_numeric($user_price_inc_rental)) {
// Handle when increment is larger than the range from start to end
if ($user_price_inc_rental > $user_price_end_rental - $user_price_start_rental) {
$user_price_inc_rental = $user_price_end_rental - $user_price_start_rental;
}
$range = range($user_price_start_rental, $user_price_end_rental, $user_price_inc_rental);
// Create empty arrays
$form_options['min_price_rental'] = array();
$form_options['max_price_rental'] = array();
// set empty values
$form_options['min_price_rental']['pls_empty_value'] = __($pls_empty_value['min_price_rental'], pls_get_textdomain());
$form_options['max_price_rental']['pls_empty_value'] = __($pls_empty_value['max_price_rental'], pls_get_textdomain());
foreach ($range as $price_value) {
$form_options['min_price_rental'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
$form_options['max_price_rental'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
}
}
// Price for Sales
/** Define the minimum price options array. */
$form_options['min_price_sales'] = array('pls_empty_value' => __($pls_empty_value['min_price_sales'], pls_get_textdomain()), '20000' => '$20,000', '40000' => '$40,000', '60000' => '$60,000', '80000' => '$80,000', '100000' => '$100,000', '120000' => '$120,000', '140000' => '$140,000', '160000' => '$160,000', '180000' => '$180,000', '200000' => '$200,000', '250000' => '$250,000', '300000' => '$300,000', '350000' => '$350,000', '400000' => '$400,000', '450000' => '$450,000', '500000' => '$500,000', '550000' => '$550,000', '600000' => '$600,000', '650000' => '$650,000', '700000' => '$700,000', '750000' => '$750,000', '800000' => '$800,000', '850000' => '$850,000', '900000' => '$900,000', '950000' => '$950,000', '1000000' => '$1,000,000');
/* Set the maximum price sales options array + its default */
$form_options['max_price_sales'] = $form_options['min_price_sales'];
$form_options['max_price_sales']['pls_empty_value'] = __($pls_empty_value['max_price_sales'], pls_get_textdomain());
$user_price_start_sales = pls_get_option('pls-option-sales-price-min') ? pls_get_option('pls-option-sales-price-min') : 0;
$user_price_end_sales = pls_get_option('pls-option-sales-price-max');
$user_price_inc_sales = pls_get_option('pls-option-sales-price-inc');
if (is_numeric($user_price_start_sales) && is_numeric($user_price_end_sales) && is_numeric($user_price_inc_sales)) {
// Handle when increment is larger than the range from start to end
if ($user_price_inc_sales > $user_price_end_sales - $user_price_start_sales) {
$user_price_inc_sales = $user_price_end_sales - $user_price_start_sales;
}
$range = range($user_price_start_sales, $user_price_end_sales, $user_price_inc_sales);
// Create empty arrays
$form_options['min_price_sales'] = array();
$form_options['max_price_sales'] = array();
// set empty values
$form_options['min_price_sales']['pls_empty_value'] = __($pls_empty_value['min_price_sales'], pls_get_textdomain());
$form_options['max_price_sales']['pls_empty_value'] = __($pls_empty_value['max_price_sales'], pls_get_textdomain());
foreach ($range as $price_value) {
$form_options['min_price_sales'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
$form_options['max_price_sales'][$price_value] = PLS_Format::number($price_value, array('abbreviate' => false));
}
}
// Set min_beds/max_beds form element
$form_options['min_beds'] = array('pls_empty_value' => __($pls_empty_value['min_beds'], pls_get_textdomain()), '0' => '0', '1' => '1', '2' => '2', '3' => '3', '4' => '4', '5' => '5', '6' => '6', '7' => '7', '8' => '8', '9' => '9', '10' => '10', '11' => '11', '12' => '12', '13' => '13', '14' => '14', '15' => '15');
$user_bed_start = pls_get_option('pls-option-bed-min') ? pls_get_option('pls-option-bed-min') : 0;
$user_bed_end = pls_get_option('pls-option-bed-max') ? pls_get_option('pls-option-bed-max') : 15;
$user_bed_inc = pls_get_option('pls-option-bed-inc') ? pls_get_option('pls-option-bed-inc') : 1;
if (is_numeric($user_bed_start) && is_numeric($user_bed_end) && is_numeric($user_bed_inc)) {
$range = range($user_bed_start, $user_bed_end, $user_bed_inc);
$form_options['min_beds'] = array();
foreach ($range as $bed_value) {
$form_options['min_beds'][$bed_value] = $bed_value;
}
$form_options['min_beds'] = array('pls_empty_value' => $pls_empty_value['min_beds']) + $form_options['min_beds'];
}
/** Set the max beds array too. */
$form_options['max_beds'] = $form_options['min_beds'];
// Set min_baths/max_baths form element
$form_options['min_baths'] = array('pls_empty_value' => __($pls_empty_value['min_baths'], pls_get_textdomain()), '0' => '0', '1' => '1', '2' => '2', '3' => '3', '4' => '4', '5' => '5', '6' => '6', '7' => '7', '8' => '8', '9' => '9', '10' => '10');
$user_bath_start = pls_get_option('pls-option-bath-min') ? pls_get_option('pls-option-bath-min') : 0;
$user_bath_end = pls_get_option('pls-option-bath-max') ? pls_get_option('pls-option-bath-max') : 10;
$user_bath_inc = pls_get_option('pls-option-bath-inc') ? pls_get_option('pls-option-bath-inc') : 1;
if (is_numeric($user_bath_start) && is_numeric($user_bath_end) && is_numeric($user_bath_inc)) {
$range = range($user_bath_start, $user_bath_end, $user_bath_inc);
$form_options['min_baths'] = array();
foreach ($range as $bath_value) {
$form_options['min_baths'][$bath_value] = $bath_value;
}
$form_options['min_baths'] = array('pls_empty_value' => $pls_empty_value['min_baths']) + $form_options['min_baths'];
}
/** Set the max baths array too. */
$form_options['max_baths'] = $form_options['min_baths'];
/** Define an array for extra attributes. */
$form_opt_attr = array();
/** Filter form fields. */
$form_option_keys = array_keys($form_options);
$form_options_count = count($form_option_keys);
// foreach( $form_options as $option_name => &$opt_array ) {
// replace the foreach with for to provide reference update functionality in the loop
for ($i = 0; $i < $form_options_count; $i++) {
$option_name = $form_option_keys[$i];
$opt_array = $form_options[$option_name];
/** Filter each of the fields options arrays. */
$opt_array = apply_filters(pls_get_merged_strings(array("pls_listings_search_form_{$option_name}_array", $context), '_', 'pre', false), $opt_array, $context_var);
/** Form options array. */
$form_opt_attr[$option_name] = apply_filters(pls_get_merged_strings(array("pls_listings_search_form_{$option_name}_attributes", $context), '_', 'pre', false), array(), $context_var);
/** Make sure it is an array. */
if (!is_array($form_opt_attr[$option_name])) {
$form_opt_attr[$option_name] = array();
}
/** Append the data-placeholder attribute. */
if (isset($opt_array['pls_empty_value'])) {
$form_opt_attr[$option_name] = $form_opt_attr[$option_name] + array('data-placeholder' => $opt_array['pls_empty_value']);
}
$form_options[$option_name] = $opt_array;
}
if (!isset($_POST['metadata'])) {
$_POST['metadata'] = array();
}
/**
* Elements HTML.
*/
/** Add the bedrooms select element. */
if ($bedrooms == 1) {
$selected_beds = isset($_POST['metadata']['beds']) ? wp_kses_post($_POST['metadata']['beds']) : false;
$form_html['bedrooms'] = pls_h('select', array('name' => 'metadata[beds]') + $form_opt_attr['bedrooms'], pls_h_options($form_options['bedrooms'], $selected_beds));
}
/** Add the bedrooms select element. */
if ($min_beds == 1) {
$selected_min_beds = isset($_POST['metadata']['min_beds']) ? $_POST['metadata']['min_beds'] : false;
$form_html['min_beds'] = pls_h('select', array('name' => 'metadata[min_beds]') + $form_opt_attr['min_beds'], pls_h_options($form_options['min_beds'], $selected_min_beds));
}
/** Add the bedrooms select element. */
if ($max_beds == 1) {
$selected_max_beds = isset($_POST['metadata']['max_beds']) ? $_POST['metadata']['max_beds'] : false;
$form_html['max_beds'] = pls_h('select', array('name' => 'metadata[max_beds]') + $form_opt_attr['max_beds'], pls_h_options($form_options['max_beds'], $selected_max_beds));
}
/** Add the bathroms select element. */
if ($bathrooms == 1) {
$selected_baths = isset($_POST['metadata']['baths']) ? wp_kses_post($_POST['metadata']['baths']) : false;
$form_html['bathrooms'] = pls_h('select', array('name' => 'metadata[baths]') + $form_opt_attr['bathrooms'], pls_h_options($form_options['bathrooms'], $selected_baths));
}
/** Add the min baths select element. */
if ($min_baths == 1) {
$selected_min_baths = isset($_POST['metadata']['min_baths']) ? $_POST['metadata']['min_baths'] : false;
$form_html['min_baths'] = pls_h('select', array('name' => 'metadata[min_baths]') + $form_opt_attr['min_baths'], pls_h_options($form_options['min_baths'], $selected_min_baths));
}
/** Add the max baths select element. */
if ($max_baths == 1) {
$selected_max_baths = isset($_POST['metadata']['max_baths']) ? $_POST['metadata']['max_baths'] : false;
$form_html['max_baths'] = pls_h('select', array('name' => 'metadata[max_baths]') + $form_opt_attr['max_baths'], pls_h_options($form_options['max_baths'], $selected_max_baths));
}
/** Add the bathroms select element. */
if ($half_baths == 1) {
$selected_half_baths = isset($_POST['metadata']['half_baths']) ? wp_kses_post($_POST['metadata']['half_baths']) : false;
$form_html['half_baths'] = pls_h('select', array('name' => 'metadata[half_baths]') + $form_opt_attr['half_baths'], pls_h_options($form_options['half_baths'], $selected_half_baths));
}
/** Add the property type select element. */
if ($property_type == 1) {
$selected_property_type = isset($_POST['property_type']) ? wp_kses_post($_POST['property_type']) : false;
$form_html['property_type'] = pls_h('select', array('name' => 'property_type') + $form_opt_attr['property_type'], pls_h_options($form_options['property_type'], $selected_property_type));
}
/** Add the listing type select element. */
if ($listing_types == 1) {
$selected_listing_types = isset($_POST['listing_types']) ? wp_kses_post($_POST['listing_types']) : false;
$form_html['listing_types'] = pls_h('select', array('name' => 'listing_types') + $form_opt_attr['listing_types'], pls_h_options($form_options['listing_types'], $selected_listing_types));
}
/** Add the zoning type select element. */
if ($zoning_types == 1) {
$selected_zoning_types = isset($_POST['zoning_types']) ? wp_kses_post($_POST['zoning_types']) : false;
$form_html['zoning_types'] = pls_h('select', array('name' => 'zoning_types[]') + $form_opt_attr['zoning_types'], pls_h_options($form_options['zoning_types'], $selected_zoning_types));
}
/** Add the purchase type select element. */
if ($purchase_types == 1) {
$default_purchase_types = @pls_get_option('default_form_options_purchase_types');
// Set Default
if (empty($_POST['purchase_types'])) {
$purchase_types_select = array($default_purchase_types);
} else {
$purchase_types_select = wp_kses_post($_POST['purchase_types']);
}
$form_html['purchase_types'] = pls_h('select', array('name' => 'purchase_types[]') + $form_opt_attr['purchase_types'], pls_h_options($form_options['purchase_types'], $purchase_types_select));
}
/** Add the availability select element. */
if ($available_on == 1) {
$selected_avail_on = isset($_POST['metadata']['avail_on']) ? wp_kses_post($_POST['metadata']['avail_on']) : false;
$form_html['available_on'] = pls_h('select', array('name' => 'metadata[avail_on]') + $form_opt_attr['available_on'], pls_h_options($form_options['available_on'], $selected_avail_on));
}
/** Add the cities select element. */
if ($multi_cities == 1) {
// multi-city select option enabled
$selected_locality = isset($_POST['location']['locality']) ? wp_kses_post($_POST['location']['locality']) : false;
$form_html['cities'] = pls_h('select', array('name' => 'location[locality][]', 'multiple' => 'multiple') + $form_opt_attr['cities'], pls_h_options($form_options['cities'], $selected_locality, true));
} elseif ($cities == 1) {
$selected_locality = isset($_POST['location']['locality']) ? wp_kses_post($_POST['location']['locality']) : false;
$form_html['cities'] = pls_h('select', array('name' => 'location[locality]') + $form_opt_attr['cities'], pls_h_options($form_options['cities'], $selected_locality, true));
}
/** Add the cities select element. */
if ($multi_states == 1) {
// multi-state select option enabled
$selected_region = isset($_POST['location']['region']) ? wp_kses_post($_POST['location']['region']) : false;
$form_html['states'] = pls_h('select', array('name' => 'location[region][]', 'multiple' => 'multiple') + $form_opt_attr['states'], pls_h_options($form_options['states'], $selected_region, true));
} elseif ($states == 1) {
$selected_region = isset($_POST['location']['region']) ? wp_kses_post($_POST['location']['region']) : false;
$form_html['states'] = pls_h('select', array('name' => 'location[region]') + $form_opt_attr['states'], pls_h_options($form_options['states'], $selected_region, true));
}
/** Add the cities select element. */
if ($zips == 1) {
$selected_postal = isset($_POST['location']['postal']) ? wp_kses_post($_POST['location']['postal']) : false;
$form_html['zips'] = pls_h('select', array('name' => 'location[postal]') + $form_opt_attr['zips'], pls_h_options($form_options['zips'], $selected_postal, true));
}
/** Add the neighborhood select element. */
if ($multi_neighborhoods == 1) {
// multi-neighborhood select option enabled
$selected_neighborhood = isset($_POST['location']['neighborhood']) ? wp_kses_post($_POST['location']['neighborhood']) : false;
$form_html['neighborhood'] = pls_h('select', array('name' => 'location[neighborhood][]', 'multiple' => 'multiple') + $form_opt_attr['neighborhood'], pls_h_options($form_options['neighborhood'], $selected_neighborhood, true));
} elseif ($neighborhood == 1) {
$selected_neighborhood = isset($_POST['location']['neighborhood']) ? wp_kses_post($_POST['location']['neighborhood']) : false;
$form_html['neighborhood'] = pls_h('select', array('name' => 'location[neighborhood]') + $form_opt_attr['neighborhood'], pls_h_options($form_options['neighborhood'], $selected_neighborhood, true));
}
/** Add the county select element. */
if ($county == 1) {
$selected_county = isset($_POST['location']['county']) ? wp_kses_post($_POST['location']['county']) : false;
$form_html['county'] = pls_h('select', array('name' => 'location[county]') + $form_opt_attr['county'], pls_h_options($form_options['county'], $selected_county, true));
}
/** Add the neighborhood / neighborhood_polygon select element. */
if ($neighborhood_polygons == 1) {
if (count($form_options['neighborhood_polygons']) > 1) {
$selected_polygons = isset($_POST['neighborhood_polygons']) ? wp_kses_post($_POST['neighborhood_polygons']) : false;
$form_html['neighborhood_polygons'] = pls_h('select', array('name' => 'neighborhood_polygons') + $form_opt_attr['neighborhood_polygons'], pls_h_options($form_options['neighborhood_polygons'], $selected_polygons, true));
} else {
// default to MLS data for neighborhoods if no polygons are set
$selected_polygons = isset($_POST['location']['neighborhood']) ? wp_kses_post($_POST['location']['neighborhood']) : false;
$form_html['neighborhood_polygons'] = pls_h('select', array('name' => 'location[neighborhood]') + $form_opt_attr['neighborhood'], pls_h_options($form_options['neighborhood'], $selected_neighborhood, true));
}
}
/** Add the minimum sqft select element. */
if ($min_sqft == 1) {
$selected_min_sqft = isset($_POST['metadata']['min_sqft']) ? wp_kses_post($_POST['metadata']['min_sqft']) : false;
$form_html['min_sqft'] = pls_h('select', array('name' => 'metadata[min_sqft]') + $form_opt_attr['min_sqft'], pls_h_options($form_options['min_sqft'], $selected_min_sqft));
}
/** Add the minimum price select element. */
if ($max_sqft == 1) {
$selected_max_sqft = isset($_POST['metadata']['max_sqft']) ? wp_kses_post($_POST['metadata']['max_sqft']) : false;
$form_html['max_sqft'] = pls_h('select', array('name' => 'metadata[max_sqft]') + $form_opt_attr['max_sqft'], pls_h_options($form_options['max_sqft'], $selected_max_sqft));
}
/** Add the minimum price select element. */
if ($min_price == 1) {
$selected_min_price = isset($_POST['metadata']['min_price']) ? wp_kses_post($_POST['metadata']['min_price']) : false;
$form_html['min_price'] = pls_h('select', array('name' => 'metadata[min_price]') + $form_opt_attr['min_price'], pls_h_options($form_options['min_price'], $selected_min_price));
}
/** Add the maximum price select element. */
if ($max_price == 1) {
$selected_max_price = isset($_POST['metadata']['max_price']) ? wp_kses_post($_POST['metadata']['max_price']) : false;
$form_html['max_price'] = pls_h('select', array('name' => 'metadata[max_price]') + $form_opt_attr['max_price'], pls_h_options($form_options['max_price'], $selected_max_price));
}
/** Add the minimum price select element. */
if ($min_price_rental == 1) {
$selected_min_price = isset($_POST['metadata']['min_price']) ? wp_kses_post($_POST['metadata']['min_price']) : false;
$form_html['min_price_rental'] = pls_h('select', array('name' => 'metadata[min_price]') + $form_opt_attr['min_price'], pls_h_options($form_options['min_price_rental'], $selected_min_price));
}
/** Add the maximum price select element. */
if ($max_price_rental == 1) {
$selected_max_price = isset($_POST['metadata']['max_price']) ? wp_kses_post($_POST['metadata']['max_price']) : false;
$form_html['max_price_rental'] = pls_h('select', array('name' => 'metadata[max_price]') + $form_opt_attr['max_price'], pls_h_options($form_options['max_price_rental'], $selected_max_price));
}
/** Add the minimum price select element. */
if ($min_price_sales == 1) {
$selected_min_price = isset($_POST['metadata']['min_price']) ? wp_kses_post($_POST['metadata']['min_price']) : false;
$form_html['min_price_sales'] = pls_h('select', array('name' => 'metadata[min_price]') + $form_opt_attr['min_price'], pls_h_options($form_options['min_price_sales'], $selected_min_price));
}
/** Add the maximum price select element. */
if ($max_price_sales == 1) {
$selected_max_price = isset($_POST['metadata']['max_price']) ? wp_kses_post($_POST['metadata']['max_price']) : false;
$form_html['max_price_sales'] = pls_h('select', array('name' => 'metadata[max_price]') + $form_opt_attr['max_price'], pls_h_options($form_options['max_price_sales'], $selected_max_price));
}
$section_title = array('bedrooms' => 'Beds', 'min_beds' => 'Min Beds', 'max_beds' => 'Max Beds', 'bathrooms' => 'Baths', 'min_baths' => 'Min Baths', 'max_baths' => 'Max Baths', 'half_baths' => 'Half Baths', 'property_type' => 'Property Type', 'zoning_types' => 'Zoning Type', 'listing_types' => 'Listing Type', 'purchase_types' => 'Purchase Type', 'available_on' => 'Available', 'cities' => 'Near', 'states' => 'State', 'zips' => 'Zip Code', 'min_price' => 'Min Price', 'max_price' => 'Max Price', 'neighborhood' => 'Neighborhood', 'county' => 'County', 'min_beds' => 'Min Beds', 'max_beds' => 'Max Beds', 'min_price_rental' => 'Min Price Rental', 'max_price_rental' => 'Max Price Rental', 'min_price_sales' => 'Min Price Sales', 'max_price_sales' => 'Max Price Sales', 'neighborhood_polygons' => 'Neighborhood Polygon', 'min_sqft' => 'Min Sqft', 'max_sqft' => 'Max Sqft');
// In case user somehow disables all filters.
if (empty($form_html)) {
return '';
}
/** Apply filters on all the form elements html. */
$form_html_keys = array_keys($form_html);
$form_html_count = count($form_html_keys);
// foreach( $form_html as $option_name => &$opt_html ) {
for ($i = 0; $i < $form_html_count; $i++) {
$option_name = $form_html_keys[$i];
$opt_html = $form_html[$option_name];
$opt_html = apply_filters(pls_get_merged_strings(array("pls_listings_search_form_{$option_name}_html", $context), '_', 'pre', false), $opt_html, $form_options[$option_name], $section_title[$option_name], $context_var);
$form_html[$option_name] = $opt_html;
}
/** Combine the form elements. */
$form = '';
foreach ($form_html as $label => $select) {
$form .= pls_h('section', array('class' => $label . ' pls_search_form'), pls_h_label($section_title[$label], $label) . $select);
}
/** Add the filtered submit button. */
if ($include_submit) {
$form_html['submit'] = apply_filters(pls_get_merged_strings(array("pls_listings_search_submit", $context), '_', 'pre', false), pls_h('input', array('class' => 'pls_search_button', 'type' => 'submit', 'value' => 'Search')), $context_var);
/** Append the form submit. */
$form .= $form_html['submit'];
}
/** Wrap the combined form content in the form element and filter it. */
$form_id = pls_get_merged_strings(array('pls-listings-search-form', $context), '-', 'pre', false);
$form = pls_h('form', array('action' => @$form_data->action, 'method' => 'post', 'id' => $form_id, 'class' => $class), @$form_data->hidden_field . apply_filters(pls_get_merged_strings(array("pls_listings_search_form_inner", $context), '_', 'pre', false), $form, $form_html, $form_options, $section_title, $context_var));
/** Filter the form. */
$result = apply_filters(pls_get_merged_strings(array("pls_listings_search_form_outer", $context), '_', 'pre', false), $form, $form_html, $form_options, $section_title, @$form_data, $form_id, $context_var);
// Load the filters.js script...
$result .= '<script type="text/javascript" src="' . trailingslashit(PLS_JS_URL) . 'scripts/filters.js"></script>';
$cache->save($result);
return $result;
}
private static function get_area_selectors($map_args = array())
{
$cache = new PLS_Cache('form');
if ($result = $cache->get($map_args)) {
return $result;
}
$response = array();
$form_options = array();
$form_options['locality'] = array_merge(array('false' => '---'), PLS_Plugin_API::get_location_list('locality'));
$form_options['region'] = array_merge(array('false' => '---'), PLS_Plugin_API::get_location_list('region'));
$form_options['postal'] = array_merge(array('false' => '---'), PLS_Plugin_API::get_location_list('postal'));
$form_options['neighborhood'] = array_merge(array('false' => '---'), PLS_Plugin_API::get_location_list('neighborhood'));
$response['location'] = '<div class="location_select"><select name="location" class="location" style="width: 140px">
<option value="locality">City</option>
<option value="region">State</option>
<option value="postal">Zip</option>
<option value="neighborhood">Neighborhood</option>
</select></div>';
$response['locality'] = '<div class="location_select_wrapper" style="display: none">' . pls_h('select', array('name' => 'location[locality]', 'class' => 'locality'), pls_h_options($form_options['locality'], wp_kses_post(@$_POST['location']['locality']), true)) . '</div>';
$response['region'] = '<div class="location_select_wrapper" style="display: none">' . pls_h('select', array('name' => 'location[region]', 'class' => 'region'), pls_h_options($form_options['region'], wp_kses_post(@$_POST['location']['region']), true)) . '</div>';
$response['postal'] = '<div class="location_select_wrapper" style="display: none">' . pls_h('select', array('name' => 'location[postal]', 'class' => 'postal'), pls_h_options($form_options['postal'], wp_kses_post(@$_POST['location']['postal']), true)) . '</div>';
$response['neighborhood'] = '<div class="location_select_wrapper" style="display: none">' . pls_h('select', array('name' => 'location[neighborhood]', 'class' => 'neighborhood'), pls_h_options($form_options['neighborhood'], wp_kses_post(@$_POST['location']['neighborhood']), true)) . '</div>';
if ($map_args['lifestyle_distance'] == 'miles') {
$response['radius'] = '<div class="location_select"><select name="radius" class="radius" style="width: 140px">
<option value="402">1/4 mile</option>
<option value="804">1/2 mile</option>
<option value="1207">3/4 mile</option>
<option value="1609">1 mile</option>
<option value="4828" selected>3 miles</option>
<option value="8046">5 miles</option>
<option value="16093">10 miles</option>
</select></div>';
} else {
$response['radius'] = '<div class="location_select"><select name="radius" class="radius" style="width: 140px">
<option value="200">200 meters</option>
<option value="500">500 meters</option>
<option value="1000">1000 meters</option>
<option value="2000">2000 meters</option>
<option value="5000" selected>5000 meters</option>
<option value="10000">10000 meters</option>
<option value="20000">20000 meters</option>
</select></div>';
}
$cache->save($response);
return $response;
}
/**
* Displays the widget control options in the Widgets admin screen.
*
* @since 0.0.1
*/
public function form($instance)
{
/** Set up the default form values. */
$defaults = array('title' => 'Listings', 'type' => 'all', 'placeholder' => '', 'limit' => 5, 'width' => 100, 'height' => '', 'number' => 5, 'name' => true, 'email' => true, 'photo' => true, 'phone' => true, 'description' => true);
$type_array = array('all' => 'All', 'featured' => 'Featured', 'new' => 'New');
/** Merge the user-selected arguments with the defaults. */
$instance = wp_parse_args((array) $instance, $defaults);
/** Print the backend widget form. */
echo pls_h_div(pls_h_p(pls_h_label('Title' . ':' . pls_h('input', array('type' => 'text', 'class' => 'widefat', 'id' => $this->get_field_id('title'), 'name' => $this->get_field_name('title'), 'value' => esc_attr($instance['title']))), $this->get_field_id('title'))) . pls_h_p(pls_h_label('Listings Type' . ':' . pls_h('select', array('type' => 'text', 'class' => 'widefat', 'id' => $this->get_field_id('type'), 'name' => $this->get_field_name('type')), pls_h_options($type_array, $instance['type'])), $this->get_field_id('type'))) . pls_h_p(pls_h_label('Photo placeholder URL' . ':' . pls_h('input', array('type' => 'text', 'class' => 'widefat', 'id' => $this->get_field_id('placeholder'), 'name' => $this->get_field_name('placeholder'), 'value' => esc_attr($instance['placeholder']))), $this->get_field_id('placeholder'))) . pls_h_p(pls_h_label('Photo width' . ': ' . pls_h('input', array('type' => 'text', 'size' => 4, 'id' => $this->get_field_id('width'), 'name' => $this->get_field_name('width'), 'value' => esc_attr($instance['width']))), $this->get_field_id('width'))) . pls_h_p(pls_h_label('Photo height' . ': ' . pls_h('input', array('type' => 'text', 'size' => 4, 'id' => $this->get_field_id('height'), 'name' => $this->get_field_name('height'), 'value' => esc_attr($instance['height']))), $this->get_field_id('height'))) . pls_h_p(pls_h_label('Number of listings' . ': ' . pls_h('input', array('type' => 'text', 'size' => 4, 'id' => $this->get_field_id('number'), 'name' => $this->get_field_name('number'), 'value' => esc_attr($instance['number']))), $this->get_field_id('number'))));
}