public void RemoveDraft(string id)
{
if (string.IsNullOrEmpty(id))
{
return;
}
//Get exist
var existMail = DraftList.FirstOrDefault(item =>
{
return(item.ID == id);
});
if (existMail == null)
{
return;
}
//Delete Attachments
string folder = DraftFolder.CombinePath(id);
var dirInfo = new DirectoryInfo(folder);
if (dirInfo.Exists)
{
dirInfo.Delete(true);
}
//Delete Mail Content
DraftList.Remove(existMail);
SerializeAssistant.Serialize(draftBinPath, DraftList);
System.Diagnostics.Debug.WriteLine("Remove " + existMail.ID);
}
/// <summary>
/// Lists the drafts in the user's inbox.
/// </summary>
/// <param name="service">Gmail API service instance</param>
/// <returns>A list of Drafts</returns>
public static async Task <IList <Draft> > ListAsync(this DraftService service)
{
DraftList draftIds = await service.ListIdsAsync();
var tasks = draftIds.Drafts.Select(async draft => (await service.GetAsync(draft.Id)));
return((await Task.WhenAll(tasks)).ToList());
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Current_screen_LB.Text = "Manage/Check Consent Forms";
//CreateFormBtn.Visible = true;
//ManageFormBtn.Visible = false;
classListDiv.Visible = false;
FormInfoDiv.Visible = false;
confirmationOverlay.Visible = false;
foodprefcard.Visible = false;
foodprefcardupdate.Visible = false;
updateFormDiv.Visible = false;
modalOverlay.Visible = false;
FoodRadioButton.SelectedIndex = 0;
CreateConsentFormDiv.Visible = false;
DraftList.Visible = false;
UserBO userbo = new UserBO();
ConsentFormBO consentformbo = new ConsentFormBO();
String currentLoggedInUser = Request.Cookies["CurrentLoggedInUser"].Value;
List <String> TeachingClasses = userbo.getTeachersTeachingClasses(currentLoggedInUser);
List <ConsentForm> consentFormRecordsDrafts = consentformbo.getDraftConsentFormsBySenderID(currentLoggedInUser);
if (consentFormRecordsDrafts == null || consentFormRecordsDrafts.Count == 0)
{
DraftFormErrorMsg.Text = "There are no drafts created.";
}
DraftFormErrorMsg.Visible = false;
List <ConsentForm> consentFormRecords = consentformbo.getConsentFormsBySenderID(currentLoggedInUser);
if (consentFormRecords == null || consentFormRecords.Count == 0)
{
formErrorMsg.Text = "There are no forms created.";
}
else
{
consentFormRecords.Reverse(); //sorts by latest at the top
}
classesDropDownList.DataSource = TeachingClasses;
classesDropDownList.DataBind();
string currentSchool = userbo.getUserById(Request.Cookies["CurrentLoggedInUser"].Value).school;
classesDropDownList.SelectedIndex = 0;
string selectedClass = classesDropDownList.SelectedValue;
List <user> studentClassList = userbo.retrieveClassListBySchoolAndClass(currentSchool, selectedClass);
classListGridView.DataSource = studentClassList;
classListGridView.DataBind();
SelectedClassesListBox.DataSource = TeachingClasses;
SelectedClassesListBox.DataBind(); //binds the data of classes that the user teaches
updateSelectedClassesListBox.DataSource = TeachingClasses;
updateSelectedClassesListBox.DataBind();
DraftList.DataSource = consentFormRecordsDrafts;
DraftList.DataBind();
ConsentFormList.DataSource = consentFormRecords;
ConsentFormList.DataBind(); //bind entries
}
}
protected void DraftList_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
ConsentFormBO consentformbo = new ConsentFormBO();
String currentLoggedInUser = Request.Cookies["CurrentLoggedInUser"].Value;
List <ConsentForm> consentFormRecords = consentformbo.getDraftConsentFormsBySenderID(currentLoggedInUser);
consentFormRecords.Reverse();
DraftList.DataSource = consentFormRecords;
DraftList.PageIndex = e.NewPageIndex;
DraftList.DataBind();
}
public void SaveDraftChanges(MailBase mail)
{
string mailId = mail.ID;
if (string.IsNullOrEmpty(mailId))
{
mail.ID = CreateId();
this.AddDraft(mail);
}
else
{
var existMail = DraftList.FirstOrDefault(item =>
{
return(item.ID == mailId);
});
if (existMail == null)
{
this.AddDraft(mail);
}
else
{
System.Diagnostics.Debug.WriteLine("Save changes of " + mail.ID);
if (string.IsNullOrEmpty(mail.Subject) &&
string.IsNullOrEmpty(mail.BodyHtml) &&
string.IsNullOrEmpty(mail.BodyText))
{
RemoveDraft(mail.ID);
}
else
{
existMail.SyncButNoIdTo(mail);
SerializeAssistant.Serialize(draftBinPath, DraftList);
}
}
}
}
public void AddDraft(MailBase mail)
{
if (null == mail)
{
return;
}
if (DraftList.Contains(mail))
{
return;
}
if (string.IsNullOrEmpty(mail.Subject) &&
string.IsNullOrEmpty(mail.BodyHtml) &&
string.IsNullOrEmpty(mail.BodyText))
{
return;
}
if (string.IsNullOrEmpty(mail.ID))
{
mail.ID = CreateId();
}
System.Diagnostics.Debug.WriteLine("Add " + mail.ID);
DraftList.Add(mail);
SerializeAssistant.Serialize(draftBinPath, DraftList);
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
DraftList.Remove((sender as FrameworkElement).DataContext as DraftModel);
await DraftManager.DeleteDraft((sender as FrameworkElement).DataContext as DraftModel);
}
