public override void Execute(INotification notification)
{
base.Execute(notification);
Console.WriteLine("NewTimeEntryCommand.Execute");
TaskProxy taskProxy = Facade.RetrieveProxy(TaskProxy.NAME) as TaskProxy;
TimerProxy timerProxy = Facade.RetrieveProxy(TimerProxy.NAME) as TimerProxy;
taskProxy.Comments = "";
//The required fields are StartTime, EndTime, Duration, and RelatedTask.
TimeEntry timeEntry = new TimeEntry(taskProxy.CurrentTask);
timeEntry.StartTime = DateTime.Now;
taskProxy.CurrentTimeEntry = timeEntry;
timerProxy.Timer.Start();
}
/// <summary>
/// Parses a single TimeEntry from an XmlNode
/// </summary>
/// <param name="n">XmlNode to parse TimeEntry from</param>
/// <returns>TimeEntry parsed from input XmlNode</returns>
private static TimeEntry ParseTimeEntry(XmlNode n)
{
XmlNode taskNode = n.SelectSingleNode("task");
TimeEntry te = new TimeEntry(ParseTask(taskNode));
te.Id = GetNodeText(n, "id");
te.Duration = float.Parse(GetNodeText(n, "duration-in-seconds"), CultureInfo.InvariantCulture);
te.Comments = GetNodeText(n, "comments");
if (GetNodeText(n, "tags").Length > 0)
te.Tags.AddRange(GetNodeText(n, "tags").Split(','));
te.UpdatedTime = GetNodeText(n, "updated-at").Length > 0 ? DateTime.Parse(GetNodeText(n, "updated-at"), CultureInfo.InvariantCulture) : DateTime.MinValue;
te.CreatedTime = GetNodeText(n, "created-at").Length > 0 ? DateTime.Parse(GetNodeText(n, "created-at"), CultureInfo.InvariantCulture) : DateTime.MinValue;
te.EndTime = GetNodeText(n, "end-time").Length > 0 ? DateTime.Parse(GetNodeText(n, "end-time"), CultureInfo.InvariantCulture) : DateTime.MinValue;
te.StartTime = GetNodeText(n, "start-time").Length > 0 ? DateTime.Parse(GetNodeText(n, "start-time"), CultureInfo.InvariantCulture) : DateTime.MinValue;
te.InProgress = bool.Parse(GetNodeText(n, "in-progress"));
return te;
}
/// <summary>
/// Updates or Inserts a Time Entry to SlimTimer
/// The method determines if an insert is needed by looking at the ID field.
/// If the ID is null, an insert will be performed, otherwise it will do an update.
/// </summary>
/// <param name="entry">TimeEntry to update/insert</param>
/// <returns>TimeEntry returned from SlimTimer, this will return the new ID for inserted entries</returns>
public TimeEntry UpdateTimeEntry(TimeEntry entry)
{
// verify the required fields have data so we don't get an error back from SlimTimer
TimeSpan ts = entry.EndTime.Subtract(entry.StartTime);
if (ts.TotalSeconds < entry.Duration)
{
throw new ArgumentOutOfRangeException("Entry.Duration", entry.Duration, "Duration cannot be longer than difference between the StartTime and EndTime");
}
if (entry.Duration <= 0)
{
throw new ArgumentNullException("TimeEntry.Duration", "Duration must be greater than 0");
}
if (entry.RelatedTask == null || entry.RelatedTask.Id == null || entry.RelatedTask.Id.Length == 0)
{
throw new ArgumentNullException("TimeEntry.RelatedTask", "The related task is either null or doesn't have a SlimTimer ID");
}
if (!PrepareRequestCall())
return null;
string url = GetBaseURL() + "/time_entries";
RequestType request = RequestType.Post;
// if the task has an Id we are updating
if (entry.Id != null && entry.Id.Length > 0)
{
url += "/" + entry.Id;
request = RequestType.Put;
}
url += GetURLParams();
Console.WriteLine(url);
// Create the XML data to send to SlimTimer
XmlDocument data = new XmlDocument();
data.CreateXmlDeclaration("1.0", "UTF-8", "");
XmlNode root = data.CreateNode(XmlNodeType.Element, "time-entry", "");
data.AppendChild(root);
XmlNode n = data.CreateNode(XmlNodeType.Element, "start-time", "");
n.InnerText = entry.StartTime.ToString("s", CultureInfo.InvariantCulture);
root.AppendChild(n);
n = data.CreateNode(XmlNodeType.Element, "end-time", "");
n.InnerText = entry.EndTime.ToString("s", CultureInfo.InvariantCulture);
root.AppendChild(n);
n = data.CreateNode(XmlNodeType.Element, "duration-in-seconds", "");
n.InnerText = entry.Duration.ToString(CultureInfo.InvariantCulture);
root.AppendChild(n);
n = data.CreateNode(XmlNodeType.Element, "task-id", "");
n.InnerText = entry.RelatedTask.Id;
root.AppendChild(n);
if (entry.Tags.Count > 0)
{
n = data.CreateNode(XmlNodeType.Element, "tags", "");
foreach (string s in entry.Tags)
{
n.InnerText += s + ",";
}
n.InnerText = n.InnerText.TrimEnd(',');
root.AppendChild(n);
}
n = data.CreateNode(XmlNodeType.Element, "comments", "");
n.InnerText = entry.Comments;
root.AppendChild(n);
n = data.CreateNode(XmlNodeType.Element, "in-progress", "");
n.InnerText = entry.InProgress.ToString(CultureInfo.InvariantCulture);
root.AppendChild(n);
string Response = GetHttpPage(new Uri(url), request, ContentType.Xml, data.InnerXml);
Collection<TimeEntry> result = ParseTimeEntries(Response);
if (result.Count > 0)
return result[0];
_Error = "Unable to update/insert TimeEntry";
return null;
}