public static Person getPersonByID(int? personID)
{
if (personID == null) { return null; }
Person person = new Person();
using (var sc = new SchedulerContext()) {
person = sc.Persons.Where(p => p.ID == personID).SingleOrDefault();
}
return person;
}
// GET: Person
public ActionResult Index(string SortOrder, string option, string search, DateTime? SearchDateTime)
{
EventViewModel eventViewModel = new EventViewModel(); //this constructor will return an object that conains a list of all events a list of roles... see the EventViewModel class
//did the user type in a search term?
if (search != null && search != "" && option != null)
{
//determine what field they are searching; i.e. Name, Room, etc...
if (option == "Name")
{
// 1. get a list of events whose name field matches the search term
List<Event> matchingEvents = db.Events.Where(s => s.Name.Contains(search)).ToList();
// 2. replace the list of all events in the eventViewModel with the list of matching events
eventViewModel.Events = matchingEvents;
}
else if (option == "Room")
{
List<Event> matchingEvents = db.Events.Where(s => s.Room.Contains(search)).ToList();
eventViewModel.Events = matchingEvents;
}
else if (option == "Date")
{
List<Event> matchingEvents = new List<Event>();
foreach (Event e in eventViewModel.Events)
{
if (e.EventDate.ToString().Contains(search) == true)
{
matchingEvents.Add(e);
}
}
eventViewModel.Events = matchingEvents;
}
else if (option == "Start Time")
{
List<Event> matchingEvents = new List<Event>();
foreach (Event e in eventViewModel.Events)
{
if (e.StartTime.ToString().Contains(search) == true)
{
matchingEvents.Add(e);
}
}
eventViewModel.Events = matchingEvents;
}
else if (option == "End Time")
{
List<Event> matchingEvents = new List<Event>();
foreach (Event e in eventViewModel.Events)
{
if (e.EndTime.ToString().Contains(search) == true)
{
matchingEvents.Add(e);
}
}
eventViewModel.Events = matchingEvents;
}
}
else
{
eventViewModel.Events = Event.getAll();
}
ViewBag.search = search;
ViewBag.option = option;
ViewBag.NameSortParm = SortOrder == "Name" ? "Name_desc" : "Name";
ViewBag.RoomSortParm = SortOrder == "Room" ? "Room_desc" : "Room";
ViewBag.DateSortParm = SortOrder == "Date" ? "Date_desc" : "Date";
ViewBag.StartTimeSortParm = SortOrder == "StartTime" ? "StartTime_desc" : "StartTime";
ViewBag.EndTimeSortParm = SortOrder == "EndTime" ? "EndTime_desc" : "EndTime";
var Events = from s in eventViewModel.Events
select s;
switch (SortOrder)
{
case "Name":
//eventViewModel. Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.Name);
break;
case "Name_desc":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderByDescending(s => s.Name);
break;
case "Room":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.Room);
break;
case "Room_desc":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderByDescending(s => s.Room);
break;
case "Date":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.EventDate);
break;
case "Date_desc":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderByDescending(s => s.EventDate);
break;
case "StartTime":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.StartTime);
break;
case "StartTime_desc":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderByDescending(s => s.StartTime);
break;
case "EndTime":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.EndTime);
break;
case "EndTime_desc":
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderByDescending(s => s.EndTime);
break;
default:
//eventViewModel.Events = eventViewModel.Events.OrderBy(s => s.Name).ToList();
Events = Events.OrderBy(s => s.Name);
break;
}
//eventViewModel.Events.ToList();
foreach (Event eve in eventViewModel.Events)
{
eve.Assignments = Assignment.getAssignmentsByEvent(eve.ID);
foreach (Assignment assignment in eve.Assignments)
{
Person person = new Person();
person = Person.getPersonByID(assignment.PersonID);
assignment.Person = person;
Role role = new Role();
role = Role.getRoleByID(assignment.RoleID);
assignment.Role = role;
}
}
eventViewModel.Events = Events.ToList();
return View(eventViewModel);
}
public void Upload(string path, TextFieldParser parser, string EntityType)
{
Event eve = new Event();
Person person = new Person();
Assignment assignment = new Assignment();
Role role = new Role();
switch (EntityType)
{
case "Event":
{
while (!parser.EndOfData)
{
//Process row
string[] fields = parser.ReadFields();
eve.Name = fields[0];
eve.Room = fields[1];
eve.EventDate = Convert.ToDateTime(fields[2]);
eve.StartTime = DateTime.ParseExact(fields[3], "HH:mm", System.Globalization.CultureInfo.CurrentCulture);
eve.EndTime = DateTime.ParseExact(fields[4], "HH:mm", System.Globalization.CultureInfo.CurrentCulture);
Event SameEve = db.Events.Where(i => i.Name == eve.Name).FirstOrDefault();
if (SameEve == null)
{
db.Events.Add(eve);
db.SaveChanges();
}
/*else if (SameEve.Name == eve.Name)
{
db.Events.Attach(SameEve);
SameEve.Quantity += ingredient.Quantity;
db.SaveChanges();
}*/
}
parser.Close();
break;
}
case "Person":
{
while (!parser.EndOfData)
{
string[] fields = parser.ReadFields();
person.FirstName = fields[0];
person.LastName = fields[1];
person.Email = fields[2];
Person SamePerson = db.Persons.Where(i => i.FirstName == person.FirstName && i.LastName == person.LastName).FirstOrDefault();
if(SamePerson == null)
{
db.Persons.Add(person);
db.SaveChanges();
}
//else if (SamePerson.LastName == person.LastName && SamePerson.FirstName == person.FirstName)
//{
// db.SaveChanges();
//}
}
parser.Close();
break;
}
case "Assignment":
{
while (!parser.EndOfData)
{
string[] fields = parser.ReadFields();
assignment.Event.Name = fields[0];
assignment.Person.FirstName = fields[1];
assignment.Role.Name = fields[2];
assignment.Event.StartTime = DateTime.ParseExact(fields[3], "HH:mm", System.Globalization.CultureInfo.CurrentCulture);
assignment.Event.EndTime = DateTime.ParseExact(fields[4], "HH:mm", System.Globalization.CultureInfo.CurrentCulture);
Assignment SameAssignment = db.Assignments.Where(i => i.Event.Name == assignment.Event.Name && i.Person.FirstName == assignment.Person.FirstName && i.Role.Name == assignment.Role.Name).FirstOrDefault();
if(SameAssignment == null)
{
db.Assignments.Add(assignment);
db.SaveChanges();
}
else if (SameAssignment.Event.Name == assignment.Event.Name && SameAssignment.Person.FirstName == assignment.Person.FirstName && SameAssignment.Role.Name == assignment.Role.Name)
{
db.SaveChanges();
}
}
parser.Close();
break;
}
case "Role":
{
while (!parser.EndOfData)
{
string[] fields = parser.ReadFields();
role.Name = fields[0];
Role SameRole = db.Roles.Where(i => i.Name == role.Name).FirstOrDefault();
if(SameRole == null)
{
db.Roles.Add(role);
db.SaveChanges();
}
else if(SameRole.Name == role.Name)
{
db.SaveChanges();
}
}
parser.Close();
break;
}
}
}