private void Store_LoadComplete(object sender, EventArgs e)
{
if (this.IsDynamic)
{
return;
}
if (this.Page == null)
{
return;
}
string _ea = this.Page.Request["__EVENTARGUMENT"];
if (_ea.IsNotEmpty())
{
string _et = this.Page.Request["__EVENTTARGET"];
if (_et == this.UniqueID)
{
RaiseAjaxPostBackEvent(_ea);
}
return;
}
if (this.DirectConfig == null)
{
return;
}
JToken eventArgumentToken = this.DirectConfig.SelectToken("config.__EVENTARGUMENT", false);
if (eventArgumentToken == null)
{
throw new InvalidOperationException(
"Incorrect submit config - the '__EVENTARGUMENT' parameter is absent");
}
JToken eventTargetToken = this.DirectConfig.SelectToken("config.__EVENTTARGET", false);
if (eventTargetToken == null)
{
throw new InvalidOperationException(
"Incorrect submit config - the '__EVENTTARGET' parameter is absent");
}
string id = JSON.ToString(eventTargetToken);
if (id == this.UniqueID)
{
RaiseAjaxPostBackEvent(JSON.ToString(eventArgumentToken));
}
}
/// <summary>
///
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static string ToString(JToken token)
{
switch (token.Type)
{
case JTokenType.Property:
return(JSON.ToString(((JProperty)token).Value));
case JTokenType.String:
return((string)token);
}
return(token.ToString(Formatting.None));
}
public void RaiseAjaxPostBackEvent(string eventArgument, ParameterCollection extraParams)
{
bool success = true;
string msg = null;
Response response = new Response();
try
{
if (eventArgument.IsEmpty())
{
throw new ArgumentNullException("eventArgument");
}
string data = null;
if (this.DirectConfig != null)
{
JToken serviceToken = this.DirectConfig.SelectToken("config.serviceParams", false);
if (serviceToken != null)
{
data = JSON.ToString(serviceToken);
}
}
switch (eventArgument)
{
case "submit":
SubmitEventArgs se = new SubmitEventArgs(extraParams, JSON.Deserialize <SubmittedNode>(data, new CamelCasePropertyNamesContractResolver()));
this.OnSubmit(se);
break;
case "raEdit":
RemoteEditEventArgs rr = new RemoteEditEventArgs(data, extraParams);
this.OnRemoteEdit(rr);
success = rr.Accept;
msg = rr.RefusalMessage;
break;
case "raRemove":
RemoteRemoveEventArgs rrm = new RemoteRemoveEventArgs(data, extraParams);
this.OnRemoteRemove(rrm);
success = rrm.Accept;
msg = rrm.RefusalMessage;
break;
case "raInsert":
case "raAppend":
RemoteAppendEventArgs ra = new RemoteAppendEventArgs(eventArgument == "raInsert", data, extraParams);
this.OnRemoteAppend(ra);
success = ra.Accept;
msg = ra.RefusalMessage;
break;
case "raMove":
RemoteMoveEventArgs rm = new RemoteMoveEventArgs(data, extraParams);
this.OnRemoteMove(rm);
success = rm.Accept;
msg = rm.RefusalMessage;
break;
}
}
catch (Exception ex)
{
success = false;
msg = this.IsDebugging ? ex.ToString() : ex.Message;
if (this.ResourceManager.RethrowAjaxExceptions)
{
throw;
}
}
response.Success = success;
response.Message = msg;
ResourceManager.ServiceResponse = response;
}
private void RaiseAjaxPostBackEvent(string eventArgument)
{
try
{
if (eventArgument.IsEmpty())
{
throw new ArgumentNullException("eventArgument");
}
string data = null;
JToken parametersToken = null;
if (this.DirectConfig != null)
{
parametersToken = this.DirectConfig.SelectToken("config.extraParams", false);
JToken serviceToken = this.DirectConfig.SelectToken("config.serviceParams", false);
if (serviceToken != null)
{
data = JSON.ToString(serviceToken);
}
}
string action = eventArgument;
BeforeDirectEventArgs e = new BeforeDirectEventArgs(action, data, parametersToken);
this.OnAjaxPostBack(e);
if (this.AutoDecode && data.IsNotEmpty())
{
data = HttpUtility.HtmlDecode(data);
}
switch (action)
{
case "create":
case "destroy":
case "update":
case "batch":
if (data == null)
{
throw new InvalidOperationException("No data in request");
}
this.DoSaving(action, data, parametersToken);
break;
case "read":
StoreReadDataEventArgs refreshArgs = new StoreReadDataEventArgs(parametersToken);
this.OnReadData(refreshArgs);
PageProxy dsp = this.Proxy.Primary as PageProxy;
if (dsp != null)
{
if (refreshArgs.Total > -1)
{
dsp.Total = refreshArgs.Total;
}
}
break;
case "submit":
if (data == null)
{
throw new InvalidOperationException("No data in request");
}
StoreSubmitDataEventArgs args = new StoreSubmitDataEventArgs(data, parametersToken);
this.OnSubmitData(args);
break;
}
}
catch (Exception ex)
{
success = false;
msg = this.IsDebugging ? ex.ToString() : ex.Message;
if (this.ResourceManager.RethrowAjaxExceptions)
{
throw;
}
}
AfterDirectEventArgs eAjaxPostBackResult = new AfterDirectEventArgs(new Response(success, msg));
this.OnAjaxPostBackResult(eAjaxPostBackResult);
StoreResponseData response = new StoreResponseData();
if (eAjaxPostBackResult.Response.Success)
{
switch (eventArgument)
{
case "read":
if (this.RequiresDataBinding)
{
this.DataBind();
}
response.Data = this.GetAjaxDataJson();
PageProxy dsp = this.Proxy.Primary as PageProxy;
response.Total = dsp != null ? dsp.Total : -1;
break;
case "create":
case "destroy":
case "update":
response.Data = JSON.Serialize(this.responseRecords);
break;
}
}
eAjaxPostBackResult.Response.Data = response.ToString();
ResourceManager.ServiceResponse = eAjaxPostBackResult.Response;
}