public async Task GetMembers()
{
var institutionalId = Context.Users.Single(u => u.Email.Equals(User.Identity.Name)).InstitutionId;
var assignments = (await Context.GetAssignmentsAsync()).Where(a => a.InstitutionId.Equals(institutionalId)).ToList();
foreach (var index in Selected)
{
if (index >= 0 && index < assignments.Count)
{
SelectedAssignments.Add(
new AssignmentCard()
{
Index = index,
Assignment = assignments[index]
});
}
}
NonSelectedAssignments = assignments.Select((x, index) =>
new AssignmentCard()
{
Assignment = x,
Index = index
}).Where(x => !Selected.Contains(x.Index)).ToList();
}
/// <summary>
/// See assignments for an topic, term or example
/// </summary>
/// <param name="message">The message object</param>
private void SeeAssignments(MessageObject message)
{
try
{
if (message == null || (!message.IsTermDefinition && !message.IsTopicDefinition && !message.IsExample))
{
WriteMessageToUser(Properties.Resources.please_select_a_term_or_example_first_before_using_this_command);
return;
}
List <Assignment> assignments = null;
string text = null;
// Term definition or example
if (message.IsTermDefinition || message.IsExample)
{
assignments = Entity.GetAssignments(message.Term.Id, null);
if (assignments.Any())
{
text = string.Format(Properties.Resources.there_are_for_this_term_this_is_the_first_assignment, assignments.Count);
}
}
// Topic definition
else
{
assignments = Entity.GetAssignments(null, message.Topic.Id);
if (assignments.Any())
{
text = string.Format(Properties.Resources.there_are_under_this_topic_this_is_the_first_assignment, assignments.Count);
}
}
// Check if there are any assignments
if (assignments != null && assignments.Any())
{
SelectedAssignments = assignments;
CurrentAssignment = SelectedAssignments.FirstOrDefault();
AddBotMessages(new MessageObject[] {
new MessageObject(text),
new MessageObject(CurrentAssignment)
}.ToList());
}
else
{
WriteMessageToUser(Properties.Resources.there_are_no_assignments_for_this);
}
}
catch (Exception mes)
{
WriteMessageToUser(mes.Message);
}
}
/// <summary>
/// See previous assignment
/// </summary>
private void SeePreviousAssignment()
{
if (CurrentAssignment == null)
{
WriteMessageToUser(Properties.Resources.you_have_not_started_any_assignments_yet);
return;
}
if (SelectedAssignments.IndexOf(CurrentAssignment) != 0)
{
CurrentAssignment = SelectedAssignments[SelectedAssignments.IndexOf(CurrentAssignment) - 1];
SeeCurrentAssignment();
}
else
{
WriteMessageToUser(Properties.Resources.there_are_no_previous_assignments);
}
}
/// <summary>
/// See next assignment
/// </summary>
private void SeeNextAssignment()
{
if (CurrentAssignment == null)
{
WriteMessageToUser(Properties.Resources.you_have_not_started_any_assignments_yet);
return;
}
if (SelectedAssignments != null && SelectedAssignments.Count > 1 && SelectedAssignments.IndexOf(CurrentAssignment) != SelectedAssignments.Count - 1)
{
CurrentAssignment = SelectedAssignments[SelectedAssignments.IndexOf(CurrentAssignment) + 1];
SeeCurrentAssignment();
}
else
{
WriteMessageToUser(Properties.Resources.there_are_no_more_assignments);
}
}