static void Main(string[] args)
{
List <Employee> mgrs = new List <Employee>
{
new Employee("Prasad Honrao", 1000),
new Employee("Colin Gray", 2000),
new Employee("John Papa", 3000),
new Employee("Dan Wahlin", 4000)
};
while (true)
{
Console.WriteLine("Enter expense amount");
var amount = Console.ReadLine();
ExpenseReport report = new ExpenseReport(Convert.ToDecimal(amount));
bool expenseReportProcessed = false;
foreach (var approver in mgrs)
{
ApprovalResponse response = approver.ApproveExpense(report);
if (response != ApprovalResponse.BeyondApprovalLimit)
{
Console.WriteLine("The expense report with amount {0} was approved by {1}", report.Total, approver.Name);
expenseReportProcessed = true;
break;
}
}
if (!expenseReportProcessed)
{
Console.WriteLine("No one was able to approve expense report!");
}
}
}
public void Approve(UniqueIdentifier workflowInstance, UniqueIdentifier approvalRequest, bool approve, string reason = null)
{
if (workflowInstance == null)
{
throw new ArgumentNullException(nameof(workflowInstance));
}
if (approvalRequest == null)
{
throw new ArgumentNullException(nameof(approvalRequest));
}
ApprovalResponse response = new ApprovalResponse
{
Decision = approve ? ResourceFactoryClient.ApprovedText : ResourceFactoryClient.RejectedText,
Reason = reason,
Approval = approvalRequest.ToString()
};
using (Message message = MessageComposer.CreateApprovalMessage(workflowInstance, response))
{
using (Message responseMessage = this.Invoke((c) => c.Create(message)))
{
responseMessage.ThrowOnFault();
}
}
}
// Called if the ApprovalRequestsService gets a response to a approval request generated locally
public static void ApprovalRequestResponse(ApprovalResponse response)
{
if (Context != null)
{
Context.ProcessResponse(response);
}
}
public async Task <IActionResult> Post([FromBody] dynamic approvalRequest)
{
try
{
_logger.LogInformation($"Request JSON received: {approvalRequest}");
var approval = JsonConvert.DeserializeObject <ApprovalRequest>(approvalRequest.ToString());
var response = await _approvalService.ProcessRequest(approval);
return(Ok(response));
}
catch (Exception ex)
{
_logger.LogError(ex, $"There was an error processing request. Message: {ex.Message}");
var errorResponse = new ApprovalResponse {
DeliveryApproval = new DeliveryApproval {
Global = new ApprovalStatus {
Status = "forbid", Message = ex.Message
}
}
};
// For some reason, Seismic DeliveryApproval app needs the error to be sent as a HTTP 200 OK response.
// This service requires a 200 or 202 response. If 200, conforms to approved response payload, 202 means the provider will get back the answer within 3 seconds with proper 200 code
return(Ok(errorResponse));
}
}
private static void RequestStupidlyExpensiveExpense(ExpenseHandler manager)
{
IExpenseReport stupidlyExpensiveExpenseReport = new ExpenseReport(25000);
ApprovalResponse stupidlyExpensiveResponse = manager.Approve(stupidlyExpensiveExpenseReport);
Console.WriteLine("The request for {0} was {1}.", stupidlyExpensiveExpenseReport.Total, stupidlyExpensiveResponse);
}
public async Task <PendingApprovalResponse> GetPendingApproval()
{
PendingApprovalResponse objPendingApproval = new PendingApprovalResponse();
var events = await _eventBookingRepository.GetPendingApprovalDB();
if (events.Count > 0)
{
for (int i = 0; i < events.Count; i++)
{
ApprovalResponse ObjResponse = new ApprovalResponse();
ObjResponse.UserID = events[i].UserID;
ObjResponse.AadharNum = events[i].AadharNum;
ObjResponse.AadharImage = Convert.ToBase64String(events[i].AadharImage);
ObjResponse.AdditionalDocImage = Convert.ToBase64String(events[i].AdditionalDocImage);
ObjResponse.AddtionDocDetails = events[i].AddtionDocDetails;
ObjResponse.RequestID = events[i].RequestID;
ObjResponse.Status = events[i].Status;
objPendingApproval.response.Add(ObjResponse);
}
objPendingApproval.ResponseMessage = "Sucess";
}
else
{
objPendingApproval.ResponseMessage = "No new Reqests found for Customer Partnership Approval";
}
return(objPendingApproval);
}
private static void RequestRatherExpensiveExpense(ExpenseHandler manager)
{
IExpenseReport ratherExpensiveExpenseReport = new ExpenseReport(5500);
ApprovalResponse ratherExpensiveResponse = manager.Approve(ratherExpensiveExpenseReport);
Console.WriteLine("The request for {0} was {1}.", ratherExpensiveExpenseReport.Total, ratherExpensiveResponse);
}
private static void RequestCheapExpense(ExpenseHandler manager)
{
IExpenseReport cheapExpenseReport = new ExpenseReport(500);
ApprovalResponse cheapExpenseResponse = manager.Approve(cheapExpenseReport);
Console.WriteLine("The request for {0} was {1}.", cheapExpenseReport.Total, cheapExpenseResponse);
}
private static void RequestMildlyCheapExpense(ExpenseHandler manager)
{
IExpenseReport mildlyCheapExpenseReport = new ExpenseReport(1250);
ApprovalResponse mildlyCheapExpenseReponse = manager.Approve(mildlyCheapExpenseReport);
Console.WriteLine("The request for {0} was {1}.", mildlyCheapExpenseReport.Total, mildlyCheapExpenseReponse);
}
private static void Main(string[] args)
{
List <Employee> managers = new List <Employee>()
{
new Employee("Rajiv Ranjan", Decimal.Zero),
new Employee("Arun Chaudhary", new Decimal(1000)),
new Employee("Sanjeev Dhawan", new Decimal(5000)),
new Employee("Avirag Jain", new Decimal(20000))
};
Decimal expenseReportAmount = 500;
bool expenseProcessed = false;
// Problem : Requester has to go to each manager for approval.
// Requestor should only go to manager for approval.
// If manager is not able to approve then its manager's responsibility to forward request to next lever for approval
foreach (Employee approver in managers)
{
ApprovalResponse response = approver.ApproveExpense(expenseReportAmount);
if (response != ApprovalResponse.BeyondApprovalLimit)
{
Console.WriteLine("The request was {0}", response);
expenseProcessed = true;
break;
}
}
if (!expenseProcessed)
{
Console.WriteLine("No one was able to approve your expense.");
}
Console.Read();
}
private static void Main(string[] args)
{
ExpenseHandler william = new ExpenseHandler(new ApprovalManager("William Worker", Decimal.Zero));
ExpenseHandler mary = new ExpenseHandler(new ApprovalManager("Mary Manager", new Decimal(1000)));
ExpenseHandler victor = new ExpenseHandler(new ApprovalManager("Victor Vice-president", new Decimal(5000)));
ExpenseHandler paula = new ExpenseHandler(new ApprovalManager("Paula President", new Decimal(20000)));
william.RegisterNext(mary);
mary.RegisterNext(victor);
victor.RegisterNext(paula);
do
{
Console.Clear();
Console.WriteLine("Enter expense amount");
decimal expenseReportAmount;
string approver = String.Empty;
if (decimal.TryParse(Console.ReadLine(), out expenseReportAmount))
{
IExpenseReport expense = new ExpenseReport(expenseReportAmount);
ApprovalResponse response = mary.Approve(expense, ref approver);
Console.WriteLine($"Your expense request is {response} and the approver is { approver} ")
;
Console.WriteLine("Press a key to continue, Escape to exit");
}
} while (Console.ReadKey().Key != ConsoleKey.Escape);
}
public void ApproveExpenseWithInstanceExpenseApprover()
{
ExpenseHandler mary = new ExpenseHandler(new Employee("Mary Manager", new Decimal(1000)));
ApprovalResponse response = mary.Approve(new ExpenseReport(500));
Assert.Equal(ApprovalResponse.Approved, response);
}
public void ProcessResponse(ApprovalResponse response)
{
object requestToDel = null;
foreach (object o in PendingList.Items)
{
if (((ApprovalRequest)o).Id.Equals(response.Id))
{
requestToDel = o;
break;
}
}
if (requestToDel != null)
{
lock (PendingList)
{
// This function may have been called from another thread so we must
// schedule the work with the WPF dispatcher
PendingList.Items.Dispatcher.Invoke((Action <ApprovalRequest>) delegate(ApprovalRequest r)
{ PendingList.Items.Remove(r); PendingList_SelectionChanged(this, null); },
requestToDel);
}
lock (ApprovedList)
{
ApprovedList.Items.Dispatcher.Invoke((Action <ApprovalResponse>) delegate(ApprovalResponse r) { ApprovedList.Items.Add(r); },
response);
}
}
}
public ApprovalResponse Approve(IExpenseReport expenseReport)
{
ApprovalResponse response = _approver.ApproveExpense(expenseReport);
return(response == ApprovalResponse.BeyondApprovalLimit
? _next.Approve(expenseReport)
: response);
}
public void ApprovalProcessResults(bool Approved, System.Guid Id)
{
ApprovalResponse inValue = new ApprovalResponse();
inValue.Approved = Approved;
inValue.Id = Id;
((IApprovalResults)(this)).ApprovalProcessResults(inValue);
}
internal static Message CreateApprovalMessage(UniqueIdentifier workflowID, ApprovalResponse response)
{
Message message = Message.CreateMessage(MessageVersion.Default, Namespaces.Create, new SerializerBodyWriter(response));
message.Headers.Add(new ContextHeader(workflowID.Value));
return(message);
}
public void DenyAnyExpenseReport(decimal expenseAmount)
{
EndOfChainExpenseHandler handler = EndOfChainExpenseHandler.Instance;
ApprovalResponse response = handler.Approve(new ExpenseReport(expenseAmount));
Assert.Equal(ApprovalResponse.Denied, response);
}
public ApprovalResponse Approve(IExpenseReport expense)
{
ApprovalResponse response = _approver.ApproveExpense(expense);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(_next.Approve(expense));
}
return(response);
}
public ApprovalResponse Approve(decimal expenseAmount)
{
ApprovalResponse response = _approver.Approve(expenseAmount);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(_next.Approve(expenseAmount));
}
return(response);
}
public void DeclineExpenseReportWithBeyondApprovalLimitIfExpenseAmountIsGreaterThanApprovalLimit()
{
Employee employee = new Employee("Tom", 1000m);
ExpenseReport report = new ExpenseReport(1500);
ApprovalResponse response = employee.ApproveExpense(report);
Assert.Equal(ApprovalResponse.BeyondApprovalLimit, response);
}
public void ApproveExpenseReportIfExpenseAmountIsLessThanApprovalLimit()
{
Employee employee = new Employee("Tom", 1000m);
ExpenseReport report = new ExpenseReport(500);
ApprovalResponse response = employee.ApproveExpense(report);
Assert.Equal(ApprovalResponse.Approved, response);
}
public ApprovalResponse HandleRequest(ExpenseReport expenseReport)
{
ApprovalResponse response = _employee.ApproveExpense(expenseReport.Total);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(_next.HandleRequest(expenseReport));
}
return(response);
}
public void DeclineExpenseForAmountThatNoExpenseHandlerCanApprove()
{
ExpenseHandler mary = new ExpenseHandler(new Employee("Mary Manager", new Decimal(1000)));
ExpenseHandler victor = new ExpenseHandler(new Employee("Victor Vicepres", new Decimal(5000)));
mary.RegisterNext(victor);
ApprovalResponse response = mary.Approve(new ExpenseReport(15000));
Assert.Equal(ApprovalResponse.Denied, response);
}
public void ApproveExpenseWithInstanceNextExpenseHandler()
{
ExpenseHandler mary = new ExpenseHandler(new Employee("Mary Manager", new Decimal(1000)));
ExpenseHandler victor = new ExpenseHandler(new Employee("Victor Vicepres", new Decimal(5000)));
mary.RegisterNext(victor);
ApprovalResponse response = mary.Approve(new ExpenseReport(1500));
Assert.Equal(ApprovalResponse.Approved, response);
}
public void It_has_a_constructor_that_takes_an_IdmResource_without_Creator()
{
var resource = new IdmResource
{
DisplayName = "My Display Name",
};
var it = new ApprovalResponse(resource);
Assert.AreEqual("My Display Name", it.DisplayName);
Assert.IsNull(it.Creator);
}
public ApprovalResponse Approve(IExpenceReport expenceReport)
{
ApprovalResponse response = this.approver.ApproveExpence(expenceReport);
if (response == ApprovalResponse.BeyondTheLimit)
{
return(next.Approve(expenceReport));
}
return(response);
}
public ApprovalResponse Approve(IExpenseReport expenseReport)
{
ApprovalResponse response = this.approver.ApproveExpense(expenseReport);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(this.nextHandler.Approve(expenseReport));
}
return(response);
}
public ApprovalResponse Approve(IExpenseReport expenseReport)
{
ApprovalResponse response = _approver.ApproveExpense(expenseReport);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(_next.Approve(expenseReport));
}
Console.WriteLine($"Approved by {(_approver as Employee).Name}");
return(response);
}
public ApprovalResponse Approve(IExpenseReport expenseReport, ref string approval)
{
ApprovalResponse response = _approver.ApproveExpense(expenseReport);
if (response == ApprovalResponse.BeyondApprovalLimit)
{
return(_next.Approve(expenseReport, ref approval));
}
approval = _approver.Name;
return(response);
}
public void Run()
{
ExpenseHandler william = new ExpenseHandler(new Employee("William Worker", Decimal.Zero));
ExpenseHandler mary = new ExpenseHandler(new Employee("Mary Manager", new Decimal(1000)));
ExpenseHandler victor = new ExpenseHandler(new Employee("Victor VP", new Decimal(5000)));
ExpenseHandler paula = new ExpenseHandler(new Employee("Paula President", new decimal(20000)));
william.RegisterNext(mary);
mary.RegisterNext(victor);
victor.RegisterNext(paula);
Decimal expenseReportAmount;
if (ConsoleInput.TryReadDecimal("Input Expense Amount Report: ", out expenseReportAmount))
{
IExpenseReport expense = new ExpenseReport(expenseReportAmount);
ApprovalResponse response = william.Approve(expense);
Console.WriteLine($"The request was {response}");
}
/*
* IEnumerable <Employee> managers = new List<Employee>()
* {
* new Employee("William Worker",Decimal.Zero),
* new Employee("Mary Manager",new Decimal(1000)),
* new Employee("Victor VP",new Decimal(5000)),
* new Employee("Paula President",new decimal(20000))
* };
* Decimal expenseReportAmount;
* while (Console.ReadLine())
* {
* IExpenseReport expense = new ExpenseReport(expenseReportAmount);
* bool expenseProcessed = false;
*
* foreach (Employee approver in managers)
* {
* ApprovalResponse response = approver.ApprovalExpense(expense);
* if (response != ApprovalResponse.BeyondApprovalLimit)
* {
* Console.WriteLine($"The request was {response}");
* expenseProcessed = true;
* break;
* }
* }
* if (!expenseProcessed)
* {
* Console.WriteLine("No one was able to approve your expense.");
* }
* }
*/
}
