private void setPredecessors(Item rootWBS, Tasks tasks, Dictionary <string, string> rowsIds)
{
var activities = rootWBS.getItemsByXPath("//Item[@type='Activity2']");
for (int i = 0; i < activities.getItemCount(); i++)
{
var activity = activities.getItemByIndex(i);
var predecessors = activity.getRelationships("Predecessor");
for (int y = 0; y < predecessors.getItemCount(); y++)
{
int taskIndex = 0;
if (!int.TryParse(activity.getProperty("inumber", string.Empty), out taskIndex))
{
continue;
}
if (rowsIds.ContainsKey(predecessors.getItemByIndex(y).getProperty("related_id")))
{
string predID = rowsIds[predecessors.getItemByIndex(y).getProperty("related_id")];
PjTaskLinkType precType = (PjTaskLinkType)predecessorTypes[predecessors.getItemByIndex(y).getProperty("precedence_type")];
var lead = predecessors.getItemByIndex(y).getProperty("lead_lag");
tasks[taskIndex].TaskDependencies.Add(tasks[short.Parse(predID)], precType, lead);
}
}
}
}
/// <summary>
/// A method that adds the Dependencies from RadGanttView to MS Project using a recursion
/// The method gets the Dependencies from an IGanttTask and adds them as LinkPredecessors collection of MS Project Task.
/// </summary>
/// <param name="tasks">A collection of MS Project Tasks.</param>
/// <param name="ganttTasks">A collection of IGanttTasks.</param>
private void FillTasksWithDependencies(IEnumerable <Task> tasks, IEnumerable <IGanttTask> ganttTasks)
{
foreach (GanttTask currentGanttTask in ganttTasks)
{
if (currentGanttTask.Dependencies.Count > 0)
{
var msProjectTask = tasks.Where(a => a.Name.Equals(this.ReplaceInvalidCharacters(currentGanttTask.Title))).FirstOrDefault();
if (msProjectTask != null)
{
foreach (var dependentTask in currentGanttTask.Dependencies)
{
var dependentTaskInMsProject = tasks.Where(a => a.Name.Equals(this.ReplaceInvalidCharacters(dependentTask.FromTask.Title))).FirstOrDefault();
if (dependentTaskInMsProject != null)
{
PjTaskLinkType taskPjType = default(PjTaskLinkType);
switch (dependentTask.Type)
{
case DependencyType.FinishFinish:
taskPjType = PjTaskLinkType.pjFinishToFinish;
break;
case DependencyType.FinishStart:
taskPjType = PjTaskLinkType.pjFinishToStart;
break;
case DependencyType.StartFinish:
taskPjType = PjTaskLinkType.pjStartToFinish;
break;
case DependencyType.StartStart:
taskPjType = PjTaskLinkType.pjStartToStart;
break;
}
msProjectTask.LinkPredecessors(dependentTaskInMsProject, taskPjType, Type.Missing);
}
}
}
}
if (currentGanttTask.Children.Count > 0)
{
this.FillTasksWithDependencies(tasks, currentGanttTask.Children);
}
}
}
public void DownloadProject(Project activeProject, string projectId)
{
var ap = activeProject;
// first call server method to get an ordered list of project rows
Item z = InnovatorManager.Instance.CreateNewItem("Project", "select_project_tree");
//Item z = innov.newItem("Project", "select_project_tree");
//string this_project_id = dd_projects.SelectedItem.Tag.ToString(); //"5266E1D280F84861A1BBCF5E50A9C65B";
z.setID(projectId);
Item tree = z.apply();
if (tree.isError())
{
MessageBox.Show("Error getting Project Tree");
return;
}
// create a dictionary object to convert ids to row numbers
// using key=id, value= row number
Dictionary <string, string> d = new Dictionary <string, string>();
var at = ap.Tasks;
var r = ap.Resources;
var u = 1; // counter for unknown assigments
// populate the MSProject and dictionary object
for (var x = 1; x < tree.getItemCount(); x++)
{
Item task = tree.getItemByIndex(x);
d.Add(task.getProperty("id"), (Int16.Parse(task.getProperty("n")) - 1).ToString());
at.Add(task.getProperty("name"));
int lev = Int16.Parse(task.getProperty("l"));
if (lev > at[x].OutlineLevel)
{
at[x].OutlineIndent();
}
else
{
while (at[x].OutlineLevel > lev)
{
at[x].OutlineOutdent();
}
}
switch (task.getType())
{
case "W":
Item wbs = InnovatorManager.Instance.CreateNewItem("WBS Element", "get");
wbs.setID(task.getProperty("id"));
wbs = wbs.apply();
break;
case "A":
Item act = InnovatorManager.Instance.CreateNewItem("Activity2", "get");
act.setID(task.getProperty("id"));
var assts = InnovatorManager.Instance.CreateNewItem("Activity2 Assignment", "get");
assts.setAttribute("select", "role,related_id,percent_load,work_est");
assts.setAttribute("related_expand", "0");
act.addRelationship(assts);
act = act.apply();
at[x].Duration = act.getProperty("expected_duration");
at[x].Start = InnovatorManager.Instance.InnovatorDateToLocalDate(act.getProperty("date_due_sched"));
at[x].Finish = InnovatorManager.Instance.InnovatorDateToLocalDate(act.getProperty("date_due_sched"));
at[x].Estimated = false;
var res = act.getItemsByXPath("//Item[@type='Activity2 Assignment']");
for (var y = 0; y < res.getItemCount(); y++)
{
string name = res.getItemByIndex(y).getPropertyAttribute("related_id", "keyed_name");
if (string.IsNullOrEmpty(name))
{
name = res.getItemByIndex(y).getProperty("role", "Unknown");
if (name == "Unknown")
{
name += u; u += 1;
}
}
var units = res.getItemByIndex(y).getProperty("percent_load");
try { var n = r[name]; } catch (System.Exception ex) { r.Add(name); }
at[x].Assignments.Add(at[x].ID, r[name].ID);
}
break;
}
}
// traverse tasks again, the first time there could have been predecessors not created yet
for (int x = 1; x < tree.getItemCount(); x++)
{
Item task = tree.getItemByIndex(x);
if (task.getType() == "A")
{
Item act = InnovatorManager.Instance.CreateNewItem("Activity2", "get");
act.setID(task.getProperty("id"));
var preds = InnovatorManager.Instance.CreateNewItem("Predecessor", "get");
preds.setAttribute("select", "related_id,precedence_type,lead_lag");
preds.setAttribute("related_expand", "0");
act.addRelationship(preds);
act = act.apply();
var pred = act.getItemsByXPath("//Item[@type='Predecessor']");
for (int y = 0; y < pred.getItemCount(); y++)
{
string PredID = d[pred.getItemByIndex(y).getProperty("related_id")];
PjTaskLinkType precType = (PjTaskLinkType)predecessorTypes[pred.getItemByIndex(y).getProperty("precedence_type")];
var lead = pred.getItemByIndex(y).getProperty("lead_lag");
at[x].TaskDependencies.Add(at[short.Parse(PredID)], precType, lead);
}
}
}
}