void LoadDataForm_onGetTasksSuccessfully(Tasks tasks)
{
try
{
HashSet<string> sites = new HashSet<string>();
foreach (BindingTask task in tasks.Task)
{
Debug.WriteLine("Task ID:" + task.ID + ", name=" + task.Name);
DataCenter.Instance().Tasks.Add(task.ID, task);
foreach (string site in task.UnassignedSite)
{
sites.Add(site);
}
foreach (string site in task.Site)
{
sites.Add(site);
}
}
foreach (KeyValuePair<long, FileDescription> pair in DataCenter.Instance().EMIDescriptions)
{
if (sites.Contains(pair.Value.SiteID)
&& !DataCenter.Instance().EMIs.ContainsKey(pair.Key) //如果EMI文件不存在
)
{
mTaskStack.Push(new Task(TaskType.getFile, HTTPAgent.FileType.emi,
pair.Key, pair.Value.Title));
}
}
}
catch (System.Exception e)
{
}
ExecuteTask();
}
public void getTasks(Form attachedForm)
{
new Thread(delegate()
{
byte[] respData;
string json = "";
WebHeaderCollection headers;
string url = getUrl(Action.gettasks);
HttpStatusCode statusCode = HTTPRequest.MakeRequest(url, "GET",
Constants.JSON_MIME, null,
null, out respData, out headers);
if (statusCode == HttpStatusCode.OK || statusCode == HttpStatusCode.NoContent)
{
if (onGetTasksSuccessfully != null)
{
Tasks tasks = new Tasks();
if (respData != null)
{
json = Encoding.UTF8.GetString(respData);
tasks = Utility.JsonDeserialize<Tasks>(json);
Utility.FillTasks(tasks);
}
attachedForm.Invoke(onGetTasksSuccessfully, tasks);
}
}
else
{
if (onGetTasksFailed != null)
attachedForm.BeginInvoke(onGetTasksFailed, statusCode);
}
}).Start();
}
