//
// Automat
//
// Copyright (c) 2019 Automat Berlin GmbH - https://automat.berlin/
//
// 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 Foundation

class CallOperation: Operation {

    private let userActivity: NSUserActivity
    private let dependencyProvider: DependencyProvider

    init(userActivity: NSUserActivity, dependencyProvider: DependencyProvider) {
        self.userActivity = userActivity
        self.dependencyProvider = dependencyProvider
    }

    override var isReady: Bool {
        return dependencyProvider.tabBarController != nil && super.isReady
    }

    override func main() {
        guard let startCallHandle = userActivity.startCallHandle else {
            return
        }

        DispatchQueue.main.async {
            self.dependencyProvider.calling.createCall(to: startCallHandle, hasVideo: self.userActivity.isVideoIntent, completion: nil)
        }
    }
}
