private async Task UpdateServiceRequestClients()
{
// Get Hub Context
var hubContext = _signalRConnectionManager.GetHubContext <ServiceMessagesHub>();
// Get Service Request Details
var serviceRequest = await _serviceRequestOperations.GetServiceRequestByRowKey(_serviceRequestId);
// Get Customer and Service Engineer names
var customerName = (await _userManager.FindByEmailAsync(serviceRequest.PartitionKey)).UserName;
var serviceEngineerName = string.Empty;
if (!string.IsNullOrWhiteSpace(serviceRequest.ServiceEngineer))
{
serviceEngineerName = (await _userManager.FindByEmailAsync(serviceRequest.ServiceEngineer)).UserName;
}
var adminName = (await _userManager.FindByEmailAsync(_options.Value.AdminEmail)).UserName;
// check Admin, Service Engineer and customer are connected.
var isAdminOnline = await _onlineUserOperations.GetOnlineUserAsync(_options.Value.AdminEmail);
var isServiceEngineerOnline = false;
if (!string.IsNullOrWhiteSpace(serviceRequest.ServiceEngineer))
{
isServiceEngineerOnline = await _onlineUserOperations.GetOnlineUserAsync(serviceRequest.ServiceEngineer);
}
var isCustomerOnline = await _onlineUserOperations.GetOnlineUserAsync(serviceRequest.PartitionKey);
List <string> users = new List <string>();
if (isAdminOnline)
{
users.Add(adminName);
}
if (!string.IsNullOrWhiteSpace(serviceEngineerName))
{
if (isServiceEngineerOnline)
{
users.Add(serviceEngineerName);
}
}
if (isCustomerOnline)
{
users.Add(customerName);
}
hubContext
.Clients
.Users(users)
.online(new
{
isAd = isAdminOnline,
isSe = isServiceEngineerOnline,
isCu = isCustomerOnline
});
}
public async Task <IActionResult> MarkOfflineUser()
{
// Delete the current logged in user from OnlineUsers entity
await _onlineUsersOperations.DeleteOnlineUserAsync(HttpContext.User.GetCurrentUserDetails().Email);
string serviceRequestId = HttpContext.Request.Headers["ServiceRequestId"];
// Get Service Request Details
var serviceRequest = await _serviceRequestOperations.GetServiceRequestByRowKey(serviceRequestId);
// Get Customer and Service Engineer names
var customerName = (await _userManager.FindByEmailAsync(serviceRequest.PartitionKey)).UserName;
var serviceEngineerName = (await _userManager.FindByEmailAsync(serviceRequest.ServiceEngineer)).UserName;
var adminName = (await _userManager.FindByEmailAsync(_options.Value.AdminEmail)).UserName;
// check Admin, Service Engineer and customer are connected.
var isAdminOnline = await _onlineUsersOperations.GetOnlineUserAsync(_options.Value.AdminEmail);
var isServiceEngineerOnline = await _onlineUsersOperations.GetOnlineUserAsync(serviceRequest.ServiceEngineer);
var isCustomerOnline = await _onlineUsersOperations.GetOnlineUserAsync(serviceRequest.PartitionKey);
List <string> users = new List <string>();
if (isAdminOnline)
{
users.Add(adminName);
}
if (isServiceEngineerOnline)
{
users.Add(serviceEngineerName);
}
if (isCustomerOnline)
{
users.Add(customerName);
}
// Send notifications
_signalRConnectionManager.GetHubContext <ServiceMessagesHub>()
.Clients
.Users(users)
.online(new
{
isAd = isAdminOnline,
isSe = isServiceEngineerOnline,
isCu = isCustomerOnline
});
return(Json(true));
}