獲取通訊錄-ContactsUI(swift)

1. 導入框架

   import ContactsUI
   

2. 實現步驟及代碼

   override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
   
   if #available(iOS 9.0, *) {
       // 1. 創建聯系人選擇控制器啊
       let vc = CNContactPickerViewController()
   
       // 1.1 設置代理, 接收用戶的點擊
       vc.delegate = self
   
       // 2. 彈出控制器
       presentViewController(vc, animated: true, completion: nil)
   } else {
       // Fallback on earlier versions
   }
   

}

// MARK: - CNContactPickerDelegate
extension ViewController: CNContactPickerDelegate {

    // 取消選中時調用
    func contactPickerDidCancel(picker: CNContactPickerViewController) {
        print("取消")
    }

    // 選擇某個聯系人
    func contactPicker(picker: CNContactPickerViewController, didSelectContact contact: CNContact) {

    }

    // 選擇某個聯系人 某個屬性
    //
    func contactPicker(picker: CNContactPickerViewController, didSelectContactProperty contactProperty: CNContactProperty) {

    }

    // 選擇多個聯系人
    func contactPicker(picker: CNContactPickerViewController, didSelectContacts contacts: [CNContact]) {

        for contact in contacts {
            let name = contact.familyName
            print(name)

            let phones = contact.phoneNumbers
            for phone in phones {

                let label = phone.label
                let value = phone.value as! CNPhoneNumber
                print(label, value.stringValue)

            }
        }
    }
    //    // 選擇一個聯系人多個屬性
    //    func contactPicker(picker: CNContactPickerViewController, didSelectContactProperties contactProperties: [CNContactProperty]) {
    //
    //    }
```