swift Eureka 在多个条件下隐藏行

Question

I am trying to hide an ActionSheetRow based on multiple conditions, I attempted to set an if statement but this did not work. I would like to know if anyone has tried or come across this?

<<< SwitchRow("switchRow"){
            $0.title = "The switch to hide the row when on"
        }
        <<< ActionSheetRow<String>("number") {
            $0.title = "How many sports will be played"
            $0.hidden = $0.hidden = Condition.function(["switchRow"], { form in
                return ((form.rowBy(tag: "switchRow") as? SwitchRow)?.value ?? false)
            })
            $0.selectorTitle = "How many sports will be played"
            while i <= places.count{

                choices.append("\(i)")

                i += 1

         }
            $0.options = choices
    }
        <<< ActionSheetRow<String>("firstSport"){
            $0.hidden = Condition.function(["playSport"], { form in
                return ((form.rowBy(tag: "playSport") as? SwitchRow)?.value ?? false)
            })
            $0.title = "Which is the first sport"
            $0.selectorTitle = "Which is the first sport?"
            $0.options = ["NBA", "MLB", "NFL",]
    }
<<< ActionSheetRow<String>("secondSport"){

        $0.title = "Which is the second sport"
        $0.selectorTitle = "Which is the second sport?"
        $0.options = ["NBA", "MLB", "NFL"]

        $0.hidden = Condition.function(["number"])
        { form in
            if let section = form.rowBy(tag: "number") as? ActionSheetRow<String> {
                if section.value == "1" {
                    return true
                }
            }
            return false
        }
    }

I would like the "secondSport" ActionSheetRow hidden if the switch is on or if the user picks 1 in the "number" ActionSheetRow. Is this something that is possible?

Thank you all feedback welcomed.

Answer 1

It's probably too late for you, but I'll post here since I didn't find a proper answer elsewhere.

You can use results from multiple rows in the input Dictionary to the Condition for hidden as follows:

$0.hidden = .function(["SwitchRow1","SwitchRow2"], { form -> Bool in
                        let c1: Bool = ((form.rowBy(tag: "SwitchRow1") as? SwitchRow)?.value ?? false)
                        let c2: Bool = ((form.rowBy(tag: "SwitchRow2") as? SwitchRow)?.value ?? false)
                        let finalBool = c1 && c2
                        return (!finalBool)
                    })
                }

I have used SwitchRow as an example, but the Conditional should hold true if you want to use it for some other type of row.