I am using if let
for getting the object if its not nil. But I also need to check other condition as well i.e., if "treatmentContext.patientTreatment.canWritePermissions.contains(treatmentContext.pathPatientTreatment.owner"
. That I am able to do by putting comma after the first statement but here the issue is, I need to unwrap the value of treatmentContext.pathPatientTreatment.owner
and here I don't know where exactly I need to unwrap that so that my if condition gets pass when it meets all the criteria.
Below is the code for reference.
if let treatmentContext = IoC.resolve(Treatment.self, from: .treatment), treatmentContext.patientTreatment.canWritePermissions.contains(treatmentContext.pathPatientTreatment.owner)
{
self.presentNavigation(isNew: isNew)
}
CodePudding user response:
You already know you can separate the conditions with ,
, so just do that again, but this time it's another optional binding clause:
if let treatmentContext = IoC.resolve(Treatment.self, from: .treatment),
let owner = treatmentContext.pathPatientTreatment.owner,
treatmentContext.patientTreatment.canWritePermissions.contains(owner) {
self.presentNavigation(isNew: isNew)
}
You can separate any number of optional binding clauses, Bool
conditions, or case ...
patterns with ,
in an if.