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abstract to String extension method

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Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
This commit is contained in:
Matt Bruce 2024-07-16 16:17:27 -05:00
parent 10f4f1db11
commit 6661e60333
1 changed files with 36 additions and 35 deletions
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71
VDS/Components/TextFields/InputField/FieldTypes/Telephone.swift
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@ -71,7 +71,7 @@ extension InputField {
let rawNumber = newText.filter { $0.isNumber }
// Format the number with dashes
let formattedNumber = formatUSNumber(rawNumber)
let formattedNumber = rawNumber.formatUSNumber()
// Set the formatted text
textField.text = formattedNumber
@ -93,44 +93,45 @@ extension InputField {
override func textFieldDidEndEditing(_ inputField: InputField, textField: UITextField) {
if let text = inputField.text {
let rawNumber = text.filter { $0.isNumber }
textField.text = formatUSNumber(rawNumber)
textField.text = text.formatUSNumber()
value = textField.text
}
}
func formatUSNumber(_ number: String) -> String {
// Format the number in the style XXX-XXX-XXXX
let areaCodeLength = 3
let centralOfficeCodeLength = 3
let lineNumberLength = 4
var formattedNumber = ""
if number.count > 0 {
formattedNumber.append(contentsOf: number.prefix(areaCodeLength))
}
if number.count > areaCodeLength {
let startIndex = number.index(number.startIndex, offsetBy: areaCodeLength)
let endIndex = number.index(startIndex, offsetBy: min(centralOfficeCodeLength, number.count - areaCodeLength))
let centralOfficeCode = number[startIndex..<endIndex]
formattedNumber.append("-")
formattedNumber.append(contentsOf: centralOfficeCode)
}
if number.count > areaCodeLength + centralOfficeCodeLength {
let startIndex = number.index(number.startIndex, offsetBy: areaCodeLength + centralOfficeCodeLength)
let endIndex = number.index(startIndex, offsetBy: min(lineNumberLength, number.count - areaCodeLength - centralOfficeCodeLength))
let lineNumber = number[startIndex..<endIndex]
formattedNumber.append("-")
formattedNumber.append(contentsOf: lineNumber)
}
return formattedNumber
}
}
}
extension String {
public func formatUSNumber() -> String {
// Format the number in the style XXX-XXX-XXXX
let areaCodeLength = 3
let centralOfficeCodeLength = 3
let lineNumberLength = 4
var formattedNumber = ""
let number = filter { $0.isNumber }
if number.count > 0 {
formattedNumber.append(contentsOf: number.prefix(areaCodeLength))
}
if number.count > areaCodeLength {
let startIndex = number.index(number.startIndex, offsetBy: areaCodeLength)
let endIndex = number.index(startIndex, offsetBy: min(centralOfficeCodeLength, number.count - areaCodeLength))
let centralOfficeCode = number[startIndex..<endIndex]
formattedNumber.append("-")
formattedNumber.append(contentsOf: centralOfficeCode)
}
if number.count > areaCodeLength + centralOfficeCodeLength {
let startIndex = number.index(number.startIndex, offsetBy: areaCodeLength + centralOfficeCodeLength)
let endIndex = number.index(startIndex, offsetBy: min(lineNumberLength, number.count - areaCodeLength - centralOfficeCodeLength))
let lineNumber = number[startIndex..<endIndex]
formattedNumber.append("-")
formattedNumber.append(contentsOf: lineNumber)
}
return formattedNumber
}
}