public IEnumerable<Contact> GetAll()
{
using (var dataContext = new ApplicationDbContext())
{
return dataContext.Contacts.ToList();
}
}
public Contact Get(int contactId)
{
using (var dataContext = new ApplicationDbContext())
{
return dataContext.Contacts.FirstOrDefault(p => p.UserId == contactId);
}
}
public void Delete(int contactId)
{
using (var dataContext = new ApplicationDbContext())
{
var contactToDelete = new Contact() { UserId = contactId };
dataContext.Contacts.Attach(contactToDelete);
dataContext.Contacts.Remove(contactToDelete);
dataContext.SaveChanges();
}
}
public IEnumerable<Contact> GetPagedContacts(int startPage, int countPerPage, string searchString)
{
using (var dataContext = new ApplicationDbContext())
{
var contacts = dataContext.Contacts.Include("ZipLocation").Select(x=>x);
if (!String.IsNullOrEmpty(searchString))
{
contacts = contacts.Where(s => s.LastName.Contains(searchString)||
s.FirstName.Contains(searchString)||
s.UserName.Contains(searchString)||
s.Street.Contains(searchString)||
s.PhoneNumber.Contains(searchString)||
s.RoleName.Contains(searchString)
).OrderBy(x=>x.UserId);
}
else{
contacts = contacts.OrderBy(x => x.UserId);
}
return contacts.Skip(startPage).Take(countPerPage).ToList();
}
}
public PagedData<Contact> GetContacts(int currentPage, int pageSize, string searchString)
{
using (var dataContext = new ApplicationDbContext())
{
var contacts = dataContext.Contacts.OrderBy(p => p.UserId);
if (!String.IsNullOrEmpty(searchString))
{
contacts = (IOrderedQueryable<Contact>)contacts.Where(s => s.UserName.Contains(searchString));
}
int totalItemsCount = contacts.Count();
return new PagedData<Contact>
{
TotalItemsCount = totalItemsCount,
CurrentPage = currentPage,
PageSize = pageSize,
Data = contacts.Skip((currentPage - 1) * pageSize).Take(pageSize).ToList()
};
}
}
public int Insert(Contact contact)
{
using (var dataContext = new ApplicationDbContext())
{
dataContext.Contacts.Add(contact);
dataContext.SaveChanges();
return Convert.ToInt32(contact.UserId);
}
}
public int GetTotalCount()
{
using (var dataContext = new ApplicationDbContext())
{
var contacts = dataContext.Contacts.OrderBy(p => p.FirstName);
return contacts.Count();
}
}
public void Update(Contact contact)
{
using (var dataContext = new ApplicationDbContext())
{
dataContext.Contacts.AddOrUpdate(contact);
dataContext.SaveChanges();
}
}
