public ActionResult Edit(int id, Employee collection)
{
try
{
if (ModelState.IsValid)
{
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(m_ApiUrl + "/api/");
string l_Json = JsonConvert.SerializeObject(collection);
StringContent l_StringContent = new StringContent(l_Json, UnicodeEncoding.UTF8, "application/json");
//Called Member default GET All records
//GetAsync to send a GET request
// PutAsync to send a PUT request
var responseTask = client.PutAsync("Employee/" + id, l_StringContent);
responseTask.Wait();
//To store result of web api response.
var result = responseTask.Result;
//If success received
if (!result.IsSuccessStatusCode)
{
//Error response received
ModelState.AddModelError(string.Empty, "Server error try after some time.");
LayoutMessageHelper.SetMessage("Error trying to edit employee. Try again later.", LayoutMessageType.Alert);
return(View(collection));
}
LayoutMessageHelper.SetMessage("Employee saved successfully", LayoutMessageType.Success);
}
}
else
{
return(View(collection));
}
return(RedirectToAction("Index"));
}
catch (Exception Error)
{
LayoutMessageHelper.SetMessage(Error.Message, LayoutMessageType.Error);
return(View(collection));
}
}
public ActionResult Create(Employee collection)
{
try
{
IEnumerable <Employee> employees = null;
if (ModelState.IsValid)
{
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(m_ApiUrl + "/api/");
string l_Json = JsonConvert.SerializeObject(collection);
StringContent l_StringContent = new StringContent(l_Json, UnicodeEncoding.UTF8, "application/json");
var responseTask = client.PostAsync("Employee", l_StringContent);
responseTask.Wait();
//To store result of web api response.
var result = responseTask.Result;
//If success received
if (!result.IsSuccessStatusCode)
{
//Error response received
employees = Enumerable.Empty <EmployeeManager.Models.Employee>();
ModelState.AddModelError(string.Empty, "Server error try after some time.");
LayoutMessageHelper.SetMessage("Server error", LayoutMessageType.Error);
return(View(collection));
}
LayoutMessageHelper.SetMessage("Employee saved successfully", LayoutMessageType.Success);
}
}
else
{
return(View(collection));
}
return(RedirectToAction("Index"));
}
catch (Exception Error)
{
LayoutMessageHelper.SetMessage(Error.Message, LayoutMessageType.Error);
return(View(collection));
}
}
// GET: Employees/Delete/5
public ActionResult Delete(int id)
{
try
{
Employee l_employee = null;
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(m_ApiUrl + "/api/");
var responseTask = client.GetAsync("Employee/" + id);
responseTask.Wait();
//To store result of web api response.
var result = responseTask.Result;
//If success received
if (result.IsSuccessStatusCode)
{
var readTask = result.Content.ReadAsAsync <Employee>();
readTask.Wait();
l_employee = readTask.Result;
}
else
{
//Error response received
l_employee = new Employee();
ModelState.AddModelError(string.Empty, "Server error try after some time.");
}
LayoutMessageHelper.SetMessage($"Do you confirm the exclusion of { l_employee.name }?", LayoutMessageType.Alert);
}
return(View(l_employee));
}
catch (Exception Error)
{
LayoutMessageHelper.SetMessage(Error.Message, LayoutMessageType.Error);
return(View());
}
}
// GET: Employees
public ActionResult Index(string search = "", int size = 20, int page = 0)
{
try
{
PagedData <EmployeeManager.Models.Employee> employees = null;
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(m_ApiUrl + "/api/");
//Called Member default GET All records
//GetAsync to send a GET request
// PutAsync to send a PUT request
string l_qs = string.Empty;
if (!string.IsNullOrEmpty(search))
{
l_qs += (string.IsNullOrEmpty(l_qs) ? "?" : "&") + "search=" + search;
}
if (size != 20)
{
l_qs += (string.IsNullOrEmpty(l_qs) ? "?" : "&") + "size=" + size;
}
if (page != 0)
{
l_qs += (string.IsNullOrEmpty(l_qs) ? "?" : "&") + "page=" + page;
}
var responseTask = client.GetAsync("Employee/Paged" + l_qs);
responseTask.Wait();
//To store result of web api response.
var result = responseTask.Result;
//If success received
if (result.IsSuccessStatusCode)
{
var readTask = result.Content.ReadAsAsync <PagedData <Employee> >();
readTask.Wait();
employees = readTask.Result;
}
else
{
//Error response received
employees = new PagedData <Employee>();
ModelState.AddModelError(string.Empty, "Server error try after some time.");
LayoutMessageHelper.SetMessage("Error trying to get employees. Try again later.", LayoutMessageType.Alert);
}
}
return(View(employees));
}
catch (Exception Error)
{
LayoutMessageHelper.SetMessage(Error.Message, LayoutMessageType.Error);
return(View());
}
}
