//
// AlertCommand.swift
// MTZTableManager
//
// Copyright (c) 2017 Mauricio Tremea Zaquia (@mtzaquia)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//

import UIKit
import MTZTableViewManager

class AlertCommand: NSObject, MTZCommand {

    var message: String!

    init(message: String) {
        self.message = message
        super.init()
    }

    func wasInvoked(with payload: MTZCommandPayload?, sender: Any?, context: MTZCommandContext) {
        let text = (sender as? NSObject)?.description

        let alert = UIAlertController(title: text ?? "Alert", message: self.message, preferredStyle: .alert)
        alert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))

        guard let context = context as? UIViewController else { return }
        context.present(alert, animated: true, completion: nil)
    }

}
