From: Matthias Schmidt <gravatronics@live.com>
Date: Sun, 11 Jun 2017 06:52:24 +0000 (+0200)
Subject: Support many markers in WCF.Location.GoogleMaps.LargeMap._loadMarkers()
X-Git-Tag: 3.1.0_Alpha_1~381
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=76d16d7f8552fa9845972980d2058186b8e87663;p=GitHub%2FWoltLab%2FWCF.git

Support many markers in WCF.Location.GoogleMaps.LargeMap._loadMarkers()

Closes #2304
---

diff --git a/wcfsetup/install/files/js/WCF.Location.js b/wcfsetup/install/files/js/WCF.Location.js
index 47f8333c1b..04ef50a37c 100644
--- a/wcfsetup/install/files/js/WCF.Location.js
+++ b/wcfsetup/install/files/js/WCF.Location.js
@@ -442,10 +442,24 @@ WCF.Location.GoogleMaps.LargeMap = WCF.Location.GoogleMaps.Map.extend({
 	 */
 	_previousSouthWest: null,
 	
+	/**
+	 * if `true`, the `exludedObjectIds` array will be sent as a JSON string,
+	 * otherwise as an array (default)
+	 * note: be prepared that in the future, only JSON strings might be supported
+	 * @var	boolean
+	 */
+	_stringifyExcludedObjectIds: false,
+	
 	/**
 	 * @see	WCF.Location.GoogleMaps.Map.init()
 	 */
 	init: function(mapContainerID, mapOptions, actionClassName, locationSearchInputSelector, additionalParameters) {
+		this._stringifyExcludedObjectIds = false;
+		if (mapOptions && mapOptions.stringifyExcludedObjectIds) {
+			this._stringifyExcludedObjectIds = mapOptions.stringifyExcludedObjectIds;
+			delete mapOptions.stringifyExcludedObjectIds;
+		}
+		
 		this._super(mapContainerID, mapOptions);
 		
 		this._actionClassName = actionClassName;
@@ -526,7 +540,7 @@ WCF.Location.GoogleMaps.LargeMap = WCF.Location.GoogleMaps.Map.extend({
 			actionName: 'getMapMarkers',
 			className: this._actionClassName,
 			parameters: $.extend(this._additionalParameters, {
-				excludedObjectIDs: this._objectIDs,
+				excludedObjectIDs: this._stringifyExcludedObjectIds ? JSON.stringify(this._objectIDs) : this._objectIDs,
 				eastLongitude: $northEast.lng(),
 				northLatitude: $northEast.lat(),
 				southLatitude: $southWest.lat(),