private void SetTaskToUI(PTTask myTask)
{
if (myTask != null)
{
txtTaskTitle.Text = myTask.Title;
txtTaskNote.Text = myTask.Notes;
txtDueDate.Text = myTask.DueDate != null?Convert.ToDateTime(myTask.DueDate).ToShortDateString() : "";
ddlAssignTo.SelectedValue = myTask.BiostatId.ToString();
ddlTaskStatus.ClearSelection();
if (myTask.TaskStatus != null)
{
var status = ddlTaskStatus.Items.FindByText(myTask.TaskStatus);
if (status != null)
{
status.Selected = true;
}
}
ddlTaskPriority.ClearSelection();
if (myTask.TaskPriority != null)
{
var status = ddlTaskPriority.Items.FindByText(myTask.TaskPriority);
if (status != null)
{
status.Selected = true;
}
}
}
}
private void ClearEditForm()
{
PTTask ptTask = new PTTask();
ptTask.Id = -1;
ptTask.ProjectId = -1;
ptTask.BiostatId = -1;
//ptTask.DueDate = null;
BindTask(ptTask);
BindTaskHistory(0);
}
protected void btnSave_Click(object sender, EventArgs e)
{
int taskId = 0;
Int32.TryParse(lblTaskId.Text, out taskId);
PTTask myTask = GetTaskFromUI(taskId);
taskId = SaveTask(myTask);
ScriptManager.RegisterClientScriptBlock(this, this.GetType(),
"ModalScript", PageUtility.LoadEditScript(false), false);
BindTaskAll();
}
private PTTask GetTaskFromUI(int taskId)
{
DateTime dt;
int ddlValue;
PTTask myTask = new PTTask()
{
Id = taskId,
BiostatId = Int32.TryParse(ddlAssignTo.SelectedValue, out ddlValue) ? ddlValue : -1,
ProjectId = -1,
TaskStatus = ddlTaskStatus.SelectedItem.Text,
TaskPriority = ddlTaskPriority.SelectedItem.Text,
DueDate = DateTime.TryParse(txtDueDate.Text, out dt) ? dt : DateTime.Now,
Title = txtTaskTitle.Text,
Notes = txtTaskNote.Text,
Creator = Page.User.Identity.Name,
CreateDate = DateTime.Now
};
return(myTask);
}
private void BindTask(PTTask ptTask)
{
if (ptTask != null)
{
lblTaskId.Text = ptTask.Id > 0 ? ptTask.Id.ToString() : string.Empty;
txtTaskTitle.Text = ptTask.Title;
txtTaskNote.Text = ptTask.Notes;
txtDueDate.Text = ptTask.DueDate != null?Convert.ToDateTime(ptTask.DueDate).ToShortDateString() : "";
if (ptTask.BiostatId > 0)
{
ddlAssignTo.SelectedValue = ptTask.BiostatId.ToString();
}
else
{
ddlAssignTo.ClearSelection();
}
ddlTaskStatus.ClearSelection();
if (ptTask.TaskStatus != null)
{
var taskStatus = ddlTaskStatus.Items.FindByText(ptTask.TaskStatus);
if (taskStatus != null)
{
taskStatus.Selected = true;
}
}
ddlTaskPriority.ClearSelection();
if (ptTask.TaskPriority != null)
{
var taskPriority = ddlTaskPriority.Items.FindByText(ptTask.TaskPriority);
if (taskPriority != null)
{
taskPriority.Selected = true;
}
}
}
}
protected void rptTask_ItemCommand(Object sender, RepeaterCommandEventArgs e)
{
if (((Button)e.CommandSource).Text.Equals("Edit"))
{
lblTaskId.Text = ((Button)e.CommandSource).CommandArgument;
int taskId = 0;
int.TryParse(lblTaskId.Text, out taskId);
if (taskId > 0)
{
PTTask myTask = GetPTTaskById(taskId);
if (myTask != null)
{
BindEditModal(myTask);
ScriptManager.RegisterClientScriptBlock(this, this.GetType(),
"ModalScript", PageUtility.LoadEditScript(true), false);
}
}
}
}
private void BindEditModal(PTTask myTask)
{
SetTaskToUI(myTask);
BindTaskHistory(myTask.Id);
}
private int SaveTask(PTTask myTask)
{
using (ProjectTrackerContainer db = new ProjectTrackerContainer())
{
if (myTask.Id > 0) //update
{
var prevTask = db.PTTasks.FirstOrDefault(t => t.Id == myTask.Id);
if (prevTask != null)
{
//create a history
StringBuilder sb = new StringBuilder();
if (prevTask.BiostatId != myTask.BiostatId)
{
sb.AppendFormat("Assign To: {0}; ", prevTask.BioStat.Name);
}
if (prevTask.TaskStatus != myTask.TaskStatus)
{
sb.AppendFormat("Status: {0}; ", prevTask.TaskStatus);
}
if (prevTask.TaskPriority != myTask.TaskPriority)
{
sb.AppendFormat("Priority: {0}", prevTask.TaskPriority);
}
if (prevTask.Notes != myTask.Notes)
{
sb.AppendFormat("Note: {0}", prevTask.Notes);
}
if (!sb.ToString().Equals(string.Empty))
{
TaskHistory taskHistory = new TaskHistory()
{
TaskId = prevTask.Id,
TaskValue = sb.ToString(),
Creator = Page.User.Identity.Name,
CreateDate = DateTime.Now
};
db.TaskHistories.Add(taskHistory);
BindTaskHistory(myTask.Id);
}
db.Entry(prevTask).CurrentValues.SetValues(myTask);
}
}
else //new
{
db.PTTasks.Add(myTask);
}
db.SaveChanges();
}
return(myTask.Id);
}
