public TryAsync <Employee> Execute(EmployeeUpdateCommand command, CancellationToken token) =>
command
.Apply(EmployeeRecord.Map.Merge)
.Apply(record =>
{
string identifier = record.Id.ToString();
return(client
.GetEmployeesContainer()
.ReplaceItemAsync(
record, identifier,
new PartitionKey(identifier),
new ItemRequestOptions {
IfMatchEtag = record.ETag
}, token));
})
.Apply(TryAsync)
.Map(CosmosResponse.Unwrap)
.SelectMany(record => QueueMessageBuilder
.ToQueueMessage(queueClient, new EmployeeUpdate
{
EmployeeId = command.EntityToUpdate.Id
})
.Apply(TryAsync),
(record, _) => record)
.Map(EmployeeRecord.Map.ToEmployee);
public TryAsync <Employee> Execute(EmployeeCreateCommand command, CancellationToken token) =>
EmployeeRecord
.Map
.From(command.NewId, command.Employee)
.Apply(record => client
.GetEmployeesContainer()
.CreateItemAsync(record, cancellationToken: token))
.Apply(TryAsync)
.Map(CosmosResponse.Unwrap)
.SelectMany(record => QueueMessageBuilder
.ToQueueMessage(queueClient, new EmployeeCreation
{
EmployeeId = command.NewId
})
.Apply(TryAsync),
(record, _) => record)
.Map(EmployeeRecord.Map.ToEmployee);
public TryAsync <EmployeePayroll> Execute(EmployeePayrollCreateCommand command, CancellationToken token)
{
var(employee, newPayrollId, newEmployeePayroll) = command;
return(EmployeePayrollRecord
.Map
.From(employee, newPayrollId, newEmployeePayroll)
.Apply(record => client.GetEmployeesContainer().CreateItemAsync(record, cancellationToken: token))
.Apply(TryAsync)
.Map(CosmosResponse.Unwrap)
.SelectMany(_ => QueueMessageBuilder
.ToQueueMessage(queueClient, new EmployeePayrollCreation
{
EmployeeId = employee.Id,
EmployeePayrollId = newPayrollId,
})
.Apply(TryAsync),
(record, _) => record)
.Map(EmployeePayrollRecord.Map.ToEmployeePayroll));
}
public TryAsync <EmployeePayroll> Execute(EmployeePayrollUpdateCommand command, CancellationToken token) =>
command.Apply(EmployeePayrollRecord.Map.Merge)
.Apply(record => client
.GetEmployeesContainer()
.ReplaceItemAsync(
record, record.Id.ToString(),
new PartitionKey(record.PartitionKey),
new ItemRequestOptions {
IfMatchEtag = record.ETag
}, token))
.Apply(TryAsync)
.Map(CosmosResponse.Unwrap)
.SelectMany(record => QueueMessageBuilder
.ToQueueMessage(queueClient, new EmployeePayrollUpdate
{
EmployeeId = command.EntityToUpdate.EmployeeId,
EmployeePayrollId = command.EntityToUpdate.Id,
})
.Apply(TryAsync),
(record, _) => record)
.Map(EmployeePayrollRecord.Map.ToEmployeePayroll);
