public ActionResult Index(PagerParameters pagerParameters, CustomersSearchVM search)
{
// Create a basic query that selects all customer content items, joined with the UserPartRecord table
var customerQuery = _customerService.GetCustomers().Join <UserPartRecord>().List();
// If the user specified a search expression, update the query with a filter
if (!string.IsNullOrWhiteSpace(search.Expression))
{
var expression = search.Expression.Trim();
customerQuery = from customer in customerQuery
where
customer.FirstName.Contains(expression, StringComparison.InvariantCultureIgnoreCase) ||
customer.LastName.Contains(expression, StringComparison.InvariantCultureIgnoreCase) ||
customer.As <UserPart>().Email.Contains(expression)
select customer;
}
// Project the query into a list of customer shapes
var customersProjection = from customer in customerQuery
select Shape.Customer
(
Id : customer.Id,
FirstName : customer.FirstName,
LastName : customer.LastName,
PhoneNumber : customer.PhoneNumber,
Email : customer.As <UserPart>().Email,
CreatedAt : customer.CreatedUtc
);
// The pager is used to apply paging on the query and to create a PagerShape
var pager = new Pager(_siteService.GetSiteSettings(), pagerParameters.Page, pagerParameters.PageSize);
// Apply paging
var customers = customersProjection.Skip(pager.GetStartIndex()).Take(pager.PageSize);
// Construct a Pager shape
var pagerShape = Shape.Pager(pager).TotalItemCount(customerQuery.Count());
// Create the viewmodel
var model = new CustomersIndexVM(customers, search, pagerShape);
return(View(model));
}
public ActionResult CustomerList()
{
// var customerQuery = _customerService.GetCustomers().Join<UserPartRecord>().List();
var customerQuery = _customerService.GetCustomers().List();
// Project the query into a list of customer shapes
var customersProjection = from customer in customerQuery
select Shape.Customer
(
Id : customer.Id,
FirstName : customer.FirstName,
LastName : customer.LastName,
Email : customer.EmailAddress
);
var model = new CustomersIndexVM(customersProjection);
return(View("CustomerList", model));
}
public ActionResult Index(string sortOrder)
{
LibraryManagementSystemContext context = new LibraryManagementSystemContext();
CustomersRepository customersRepository = new CustomersRepository(context);
CustomersIndexVM model = new CustomersIndexVM();
this.TryUpdateModel(model);
model.CustomersPager = model.CustomersPager ?? new GenericPagerVM();
model.CustomersPager.CurrentPage = model.CustomersPager.CurrentPage == 0 ? 1 : model.CustomersPager.CurrentPage;
model.CustomersPager.Action = "Index";
model.CustomersPager.Controller = "Customers";
model.CustomersPager.Prefix = "CustomersPager";
model.CustomersPager.CurrentParameters = new Dictionary <string, object>()
{
{ "PersonaNumber", model.PersonalNumber },
{ "CustomerName", model.CustomerName },
{ "Email", model.Email },
{ "Address", model.Address },
{ "BirthdayStartDate", model.BirthdayStartDate },
{ "BirthdayEndDate", model.BirthdayEndDate },
{ "DateInStartDate", model.DateInStartDate },
{ "DateInEndDate", model.DateInEndDate },
{ "DateOutStartDate", model.DateOutStartDate },
{ "DateOutEndDate", model.DateOutEndDate },
{ "CustomersPager.CurrentPage", model.CustomersPager.CurrentPage }
};
#region Sorting and Filtering
Expression <Func <Customer, bool> > filter = c =>
(model.PersonalNumber == default(int) || c.PersonalNumber == model.PersonalNumber) &&
(string.IsNullOrEmpty(model.CustomerName) || (c.FirstName.Contains(model.CustomerName) || c.LastName.Contains(model.CustomerName))) &&
(string.IsNullOrEmpty(model.Email) || c.Email.Contains(model.Email)) &&
(string.IsNullOrEmpty(model.Address) || c.Address.Contains(model.Address)) &&
(model.BirthdayStartDate == default(DateTime) || (c.Birthday == model.BirthdayStartDate || (c.Birthday >= model.BirthdayStartDate && c.Birthday <= model.BirthdayEndDate))) &&
(model.DateInStartDate == default(DateTime) || (c.DateIn == model.DateInStartDate || (c.DateIn >= model.DateInStartDate && c.Birthday <= model.DateInEndDate))) &&
(model.DateOutStartDate == default(DateTime) || (c.DateOut == model.DateOutStartDate || (c.DateOut >= model.DateOutStartDate && c.Birthday <= model.DateOutEndDate)));
model.CustomersPager.PagesCount = GetPagesCount(filter);
ViewBag.NameSortParam = string.IsNullOrEmpty(sortOrder) ? "name_desc" : "";
ViewBag.PersonalNumberSortParam = sortOrder == "PersonalNumber" ? "personalNumber_desc" : "PersonalNumber";
ViewBag.EmailSortParam = sortOrder == "Email" ? "email_desc" : "Email";
ViewBag.AddressSortParam = sortOrder == "Address" ? "address_desc" : "Address";
ViewBag.BirthdaySortParam = sortOrder == "Birthday" ? "birthday_desc" : "Birthday";
ViewBag.DateInSortParam = sortOrder == "DateIn" ? "dateIn_desc" : "DateIn";
ViewBag.DateOutSortParam = sortOrder == "DateOut" ? "dateOut_desc" : "DateOut";
switch (sortOrder)
{
case "name_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.FirstName));
break;
case "PersonalNumber":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.PersonalNumber));
break;
case "personalNumber_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.PersonalNumber));
break;
case "Email":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.Email));
break;
case "email_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.Email));
break;
case "Address":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.Address));
break;
case "address_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.Address));
break;
case "Birthday":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.Birthday));
break;
case "birthday_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.Birthday));
break;
case "DateIn":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.DateIn));
break;
case "dateIn_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.DateIn));
break;
case "DateOut":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.DateOut));
break;
case "dateOut_desc":
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderByDescending(c => c.DateOut));
break;
default:
model.CustomersList = customersRepository
.GetAll(model.CustomersPager.CurrentPage, ApplicationConfiguration.ItemsPerPage, filter, order: x => x.OrderBy(c => c.FirstName));
break;
}
#endregion
return(View(model));
}