private void OnAssignTo(object assignToName)
{
Item item = GetSelectedItem();
if (item == null)
return;
String uri = GetGEPUrl(true) + GetPropValue("GEP_INCIDENTS_ENDPOINT") + "/" +
item.GetPropertyValue(TrackIdFieldName) as String +
"/properties.json?" +
GetPropValue("ALERT_ASSIGN_TO_URI_PROP") +
"=" +
assignToName.ToString();
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 1000);
request.SetCredentials("arcgis", "manager");
HttpResponse response = request.ExecuteHttpRequest();
response.ReportOnGeoEventProcessorError("Alert Assign-To error");
}
private void OnToggleActive(object obj)
{
Item item = GetSelectedItem();
if (item == null)
return;
if (!item.Graphic.Attributes.ContainsKey("OBJECTID"))
return;
FeatureLayer featureLayer = GetFeatureLayer();
if (featureLayer == null)
return;
int oid = Int32.Parse(item.Graphic.Attributes["OBJECTID"].ToString());
if (oid == 0)
return;
String activeState = item.Graphic.Attributes[ActiveFieldName].ToString().ToLower();
if (activeState.Equals("true"))
activeState = "false";
else
activeState = "true";
item.Graphic.Attributes[ActiveFieldName] = activeState;
//featureLayer.SaveEdits();
//featureLayer.Update();
/*
GraphicCollection gc = new GraphicCollection();
gc.Add(item.Graphic);
FeatureSet fs = new FeatureSet(gc);
String fsJsonString = fs.ToJson();
JObject jObjFeatureSet = JObject.Parse(fsJsonString);
JArray jArrayFeatures = jObjFeatureSet["features"] as JArray;
String httpRequestBodyJSON = "f=json&features=" + jArrayFeatures.ToString();
*/
String httpRequestBodyJSON = "f=json&features=";
httpRequestBodyJSON += "[ { \"attributes\": { \"OBJECTID\": ";
httpRequestBodyJSON += oid;
httpRequestBodyJSON += ", \"Active\": \"" + activeState + "\" } } ]";
// HTTP POST the new GeoFences
String uri = featureLayer.Url + "/updateFeatures";
HttpRequest request = new HttpRequest(uri, "POST", "application/x-www-form-urlencoded", 10000, httpRequestBodyJSON);
HttpResponse response = request.ExecuteHttpRequest();
response.ReportOnArcGISServerError("Toggle Active GeoFence State error");
}
private void OnDismiss(object obj)
{
Item item = GetSelectedItem();
if (item == null)
return;
String uri = GetGEPUrl(true) + GetPropValue("GEP_INCIDENTS_ENDPOINT") + "/" +
item.GetPropertyValue(TrackIdFieldName) as String +
"/properties.json?" +
GetPropValue("ALERT_DISMISS_STATUS_URI_PROP") +
"=" +
GetPropValue("ALERT_DISMISSED_VALUE");
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 1000);
request.SetCredentials("arcgis", "manager");
HttpResponse response = request.ExecuteHttpRequest();
response.ReportOnGeoEventProcessorError("Alert dismiss error");
}
internal bool LoadPlan(DateTime? date)
{
string uri = GetGEPUrl(false) + GetPropValue("GEP_LOAD_PLAN_ENDPOINT") + ".json";
string dateString = date.Value.ToString("yyyyMMdd");
string requestId = GenerateRequestId("Load-Plan");
string body = "{\"Action\":\"Load\",\"PlanFolder\":\"" + dateString + "\", \"RequestId\":\"" + requestId + "\"}";
Log.Trace("Load Plan '" + date.ToString() + "' [" + uri + "] ...");
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 300000, body);
HttpResponse response = request.ExecuteHttpRequest();
if (response.ReportOnGeoEventProcessorError("Stops - Load Plan error"))
return false;
RefreshView();
return true;
}
internal bool ClearPlan()
{
string uri = GetGEPUrl(false) + GetPropValue("GEP_LOAD_PLAN_ENDPOINT") + ".json";
string requestId = GenerateRequestId("Clear-Plan");
string body = "{\"Action\":\"Clear\",\"PlanFolder\":\"\",\"Status\":\"\", \"RequestId\":\"" + requestId + "\"}";
Log.Trace("Clear Plan [" + uri + "] ...");
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 300000, body);
HttpResponse response = request.ExecuteHttpRequest();
if (response.ReportOnGeoEventProcessorError("Stops - Clear Plan error"))
return false;
return true;
}
internal void SendUpdateRouteRequest(Window owner)
{
using (new WaitCursor())
{
if (_edits.Count == 0)
return;
ShowProgressDialog("Saving Edits...", "Please Wait...", owner, 30);
List<String> routeRequests = new List<string>();
foreach (string routeName in _edits)
{
CollectionViewGroup group = FindCollectionViewGroup(routeName);
if (group == null)
continue;
// stops
List<String> stops = new List<string>();
foreach (Item item in group.Items)
stops.Add("\"" + item.GetPropertyValue(TrackIdFieldName).ToString() + "\"");
// formulate route request body
routeRequests.Add(FormulateHttpRouteRequestBody(routeName, stops, false));
}
// merge all requests to one request
_saveEditsRequestId = GenerateRequestId("Update-Routes");
string httpRequestBodyJSON = "{\"route\":[";
httpRequestBodyJSON += String.Join("," , routeRequests);
httpRequestBodyJSON += "],\"commit\":true,\"RequestId\":\"" + _saveEditsRequestId + "\"}";
// HTTP POST GEP to update the route(s)
String uri = GetGEPUrl(false) + GetPropValue("GEP_ROUTES_UPDATE_ENDPOINT") + ".json";
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 30000, httpRequestBodyJSON);
Log.Trace("Sent Update Routes Request.");
HttpResponse response = request.ExecuteHttpRequest();
}
}
private string SendCalculateRouteRequest(String httpRequestBodyJSON, Window owner)
{
using (new WaitCursor())
{
ShowProgressDialog("Calculating Routes...", "Please Wait...", owner, 30);
MakeSureWebSocketIsOpen();
// HTTP POST GEP to calculate the route(s)
String uri = GetGEPUrl(false) + GetPropValue("GEP_ROUTES_CALCULATE_ENDPOINT") + ".json";
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 30000, httpRequestBodyJSON);
Log.Trace("Calculating Routes ...");
HttpResponse response = request.ExecuteHttpRequest();
if (response.ReportOnGeoEventProcessorError("Stops - Calculate Edits error"))
return null;
return request.Response.Text;
}
}
private bool SendDispatchRequest(string httpRequestBodyJSON)
{
String uri = GetGEPUrl(false) + GetPropValue("GEP_DISPATCH_ENDPOINT") + ".json";
HttpRequest request = new HttpRequest(uri, "POST", "application/json", 30000, httpRequestBodyJSON);
HttpResponse response = request.ExecuteHttpRequest();
if (response.ReportOnGeoEventProcessorError("Stops - Dispatch error"))
return false;
return true;
}