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simply-rets-maps.php
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simply-rets-maps.php
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<?php
/*
*
* simply-rets-maps.php - Copyright (C) 2014-2015 SimplyRETS
* This file provides the logic for the simply-rets custom post type pages.
*
*/
add_action('wp_head',
array('SrSearchMap', 'defineAjaxUrl'));
add_action('wp_ajax_nopriv_update_int_map_data',
array('SrSearchMap', 'update_int_map_data'));
add_action('wp_ajax_update_int_map_data',
array('SrSearchMap', 'update_int_map_data'));
/* Code starts here */
use Ivory\GoogleMap\Map,
Ivory\GoogleMap\Helper\MapHelper,
Ivory\GoogleMap\MapTypeId,
Ivory\GoogleMap\Overlays\Animation,
Ivory\GoogleMap\Overlays\Marker,
Ivory\GoogleMap\Overlays\InfoWindow,
Ivory\HttpAdapter\CurlHttpAdapter;
class SrSearchMap {
public static function mapWithDefaults() {
$map = new Map();
// Generate an ident for the map so you can render mutliple
// maps on the same page. This isn't the most stable solution,
// but we don't have unique identifiers about the current
// short-code (and even if we did, it's very possible someone
// might want to show two of the same short-codes on the same
// page.
$ident = rand();
$map->setHtmlContainerId("{$ident}");
// Don't use async so that you can render multiple maps on the
// same page. When `async` is true, each map (each short-code)
// fetches it's own Google Maps script, causing conflict
// errors if there are multiple on the same page. Async does
// not have this problem.
$map->setAsync(false);
$map->setStylesheetOptions(array(
'width' => '100%',
'height' => '550px'
));
// Set API key if user has added one.
$apik = get_option('sr_google_api_key');
if (!empty($apik)) {
$map->setApiKey($apik);
}
return $map;
}
public static function markerWithDefaults() {
$marker = new Marker();
$marker->setPrefixJavascriptVariable('marker_');
$marker->setOptions(array(
'clickable' => true
));
return $marker;
}
public static function infoWindowWithDefaults() {
$iw = new InfoWindow();
$iw->setAutoClose(true);
$iw->setPrefixJavascriptVariable('info_window_');
$iw->setOpenEvent('click');
return $iw;
}
public static function srMapHelper() {
return new MapHelper();
}
public static function infoWindowMarkup(
$link,
$photo,
$address,
$price,
$beds,
$baths,
$status,
$mlsid,
$propType,
$area,
$style,
$compliance_markup
) {
$MLS_text = SrUtils::mkMLSText();
$markup = <<<HTML
<div class="sr-iw-inner">
<h4 class="sr-iw-addr">$address<small> $price</small></h4>
<div class="sr-iw-inner__img">
<a href='$link'>
<img id="sr-iw-inner__img-img" src='$photo'>
</a>
</div>
<div class="sr-iw-inner__primary">
<p>$beds Bed | $baths Bath | $status </p>
</div>
<hr>
<div class="sr-iw-inner__secondary">
<p><strong>$MLS_text #:</strong> $mlsid</p>
<p><strong>Area:</strong> $area SqFt</p>
<p><strong>Property Type:</strong> $propType</p>
<p><strong>Property Style:</strong> $style</p>
$compliance_markup
</div>
<hr>
<div class="sr-iw-inner__view-details">
<a href='$link' class='sr-iw-inner__details-link'>View Details</a>
</div>
</div>
HTML;
return $markup;
}
public static function defineAjaxUrl() {
?>
<script>
var sr_ajaxUrl = "<?php echo admin_url('admin-ajax.php'); ?>"
</script>
<?php
}
/**
* This is the handler for API requests made from the
* sr_map_search short-code. The client makes an AJAX request, we
* take the `parameters` (a query string) and pass it to the API
* request directly. We return a glob of HTML that is then
* rendered on the client.
*/
public static function update_int_map_data() {
// Ensure we only capture SimplyRETS requests
if(array_key_exists('action', $_POST)
&& $_POST['action'] === "update_int_map_data") {
$permalink_struct = get_option('permalink_structure');
$showStatusText = get_option('sr_show_mls_status_text', false);
$showMlsTrademark = get_option('sr_show_mls_trademark_symbol', false);
$site_root = get_site_url();
$vendor = array_key_exists("vendor", $_POST) ? $_POST["vendor"] : "";
header("Content-Type: application/json");
$markup_opts = array(
"show_map" => "false",
"vendor" => $vendor
);
$req = SimplyRetsApiHelper::makeApiRequest("?".$_POST['parameters']);
$con = SimplyRetsApiHelper::srResidentialResultsGenerator($req, $markup_opts);
$response = array(
"result" => $req,
"markup" => $con,
"post" => $_POST,
"permalink_structure" => $permalink_struct,
"show_mls_status_text" => $showStatusText,
"show_mls_trademark_symbol" => $showMlsTrademark,
"site_root" => $site_root
);
wp_send_json($response);
}
return;
}
/**
* Returns true if a listing has lat/lng - false otherwise.
*/
public static function mappable($arr) {
$lat = $arr->geo->lat;
$lng = $arr->geo->lng;
if (empty($lat) OR empty($lng)) {
return false;
}
return true;
}
public static function filter_mappable($arr) {
return array_filter($arr, 'SrSearchMap::mappable');
}
/**
* Given a list of listings, return the number of unique lat/lng
* pairs.
*/
public static function uniqGeos($arr) {
$tmp_geos = array();
foreach($arr as $a) {
$tmp_geos[$a->geo->lat . $a->geo->lng] = array(
$a->geo->lat,
$a->geo->lng
);
}
return array_values($tmp_geos);
}
}