public function getInput()
{
if (is_string($this->value)) {
// Value is a string - must be a single location
$this->addLocation(SWG::parseLatLongTuple($this->value));
} else {
// Set up our initial location
if (isset($this->value['start'])) {
$this->start = SWG::parseLatLongTuple($this->value['start']);
} else {
if (isset($this->element['start'])) {
$this->start = SWG::parseLatLongTuple($this->element['start']);
}
}
if (isset($this->element['zoom']) && is_numeric($this->element['zoom']) && (int) $this->element['zoom'] > 0) {
$this->zoom = (int) $this->element['zoom'];
}
if (isset($this->value['location'])) {
$this->location[0] = SWG::parseLatLongTuple($this->value['location']);
// If we have no explicit start, or the location overrides the default start, use this
if (empty($this->start) || $this->value['locationOverridesStart']) {
$this->start = $this->location[0];
}
}
}
// Final fallback for starting location
if (empty($this->start)) {
$this->start = new LatLng(53.38155556, -1.469722222);
// Middle of Sheffield
}
// Prepare variables for JS
$jsStartPos = json_encode($this->start);
$jsZoom = $this->zoom;
$jsLocations = json_encode($this->locations);
$jsGridRefFieldIDs = json_encode(explode(",", $this->element['gridRefFields']));
$jsLocationNameFieldIDs = json_encode(explode(",", $this->element['locationNameFields']));
$jsPlaceMarker = json_encode(explode(",", $this->element['placeMarkerButtons']));
$jsMultiLocations = !empty($this->element['multipleLocations']) ? "true" : "false";
$routes = array();
foreach ($this->routes as $rt) {
$routes[] = $rt->sharedProperties();
}
$jsRoutes = json_encode($routes);
// Load the maps JS
$document = JFactory::getDocument();
JHtml::_('behavior.framework', true);
$document->addScript('/libraries/openlayers/OpenLayers.debug.js');
$document->addScript('/swg/js/maps.js');
$document->addScript(JURI::base() . "administrator/components/com_swg_events/models/fields/location.js");
$document->addScriptDeclaration(<<<MAP
\t\t
window.addEvent('domready', function()
{
\tvar mapJS = new JFormFieldLocation("{$this->id}", {$jsStartPos}, {$jsZoom},{$jsMultiLocations}, {$jsLocations}, {$jsGridRefFieldIDs}, {$jsLocationNameFieldIDs}, {$jsRoutes}, {$jsPlaceMarker});
});
MAP
);
$html = <<<FLD
<div id='{$this->id}_map' style='width:600px;height:400px;'>
\t<div id="{$this->id}_search" class="searchpanel">
\t\t<h4>Search</h4>
\t\t<input type="text" class="searchfield" />
\t\t<input type="button" class="submit" value="Search" />
\t</div>
</div>
<input type='hidden' size='80' name='{$this->name}' id='{$this->id}' value='{$jsLocations}' />
FLD;
return $html;
}
public function __set($name, $value)
{
switch ($name) {
case "name":
case "description":
case "bookingsInfo":
case "clipartFilename":
case "cost":
case "location":
$this->{$name} = $value;
break;
case "okToPublish":
case "showNormal":
case "showNewMember":
$this->{$name} = (bool) $value;
break;
case "start":
case "newMemberStart":
case "end":
case "newMemberEnd":
if (!empty($value) && is_numeric($value)) {
$this->{$name} = $value;
} else {
if ($value == "") {
$this->{$name} = null;
} else {
var_dump($name);
var_dump($value);
}
}
break;
case "latLng":
if ($value instanceof LatLng) {
$this->{$name} = $value;
} else {
if (is_string($value)) {
// Is it in JSON?
if (substr($value, 0, 2) == "[{") {
$value = json_decode($value);
$value = $value[0];
$this->{$name} = new LatLng($value->lat, $value->lon);
} else {
$this->{$name} = SWG::parseLatLongTuple($this->value);
}
} else {
if (is_array($value)) {
// Convert to LatLng - deliberate fallthrough
if (isset($value['lat']) && isset($value['lng'])) {
if (is_numeric($value['lat']) && isset($value['lng']) && is_numeric($value['lng'])) {
$this->{$name} = new LatLng($value['lat'], $value['lng']);
} else {
if ($value['lat'] == "" && $value['lng'] == "") {
$this->{$name} = null;
}
}
}
} else {
if ($value == null) {
$this->{$name} = null;
}
}
}
}
break;
case "postcode":
// Geolocate this postcode
// TODO: This will wipe any existing latLng...
// Get the postcode passed in
if (preg_match("/^([A-Z]{1,2}[0-9]{1,2}[A-Z]?[ ]?[0-9][A-Z]{2})\$/", $value)) {
$postcode = str_replace(" ", "", $value);
$curl = curl_init("http://www.uk-postcodes.com/postcode/" . $postcode . ".json");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$res = json_decode(curl_exec($curl));
if (isset($res->geo)) {
$this->latLng = new LatLng($res->geo->lat, $res->geo->lng);
}
}
$this->postcode = $value;
break;
default:
// All others - fall through to Event
parent::__set($name, $value);
}
}
public function __set($name, $value)
{
switch ($name) {
case "name":
case "placeName":
case "area":
case "description":
case "url":
case "contact":
case "bookingsOpen":
case "cost":
$this->{$name} = $value;
break;
case "places":
$this->{$name} = (int) $value;
break;
case "okToPublish":
case "challenge":
case "swg":
$this->{$name} = (bool) $value;
break;
case "start":
if (!empty($value)) {
$this->{$name} = $value;
// Calculate the payment due date.
// Payment is due by the end of the month before the date 2 weeks before the weekend
// Looks like "last day of -1 month" is only supported by PHP 5.3, so let's do this the old-fashioned way
$threeWeeksBefore = $value - 86400 * 14;
// Looks like "last day of -1 month" is only supported by PHP 5.3, so let's do this the old-fashioned way
$this->paymentDue = strtotime(strftime("%Y-%m-01", $threeWeeksBefore)) - 86400;
} else {
$this->{$name} = null;
$this->paymentDue = null;
}
break;
case "endDate":
if (!empty($value)) {
$this->{$name} = $value;
} else {
$this->{$name} = null;
}
break;
case "latLng":
if ($value instanceof LatLng) {
$this->{$name} = $value;
} else {
if (is_string($value)) {
// Is it in JSON?
if (substr($value, 0, 2) == "[{") {
$value = json_decode($value);
$value = $value[0];
$this->{$name} = new LatLng($value->lat, $value->lon);
} else {
$this->{$name} = SWG::parseLatLongTuple($this->value);
}
} else {
if (is_array($value)) {
// Convert to LatLng
if (isset($value['lat']) && isset($value['lng'])) {
if (is_numeric($value['lat']) && is_numeric($value['lng'])) {
$this->{$name} = new LatLng($value['lat'], $value['lng']);
} else {
$this->{$name} = null;
}
}
}
}
}
break;
default:
// All others - fall through to Event
parent::__set($name, $value);
}
}
