//
//  AdvancedTableViewController.swift
//  Tusker
//
//  Created by Shadowfacts on 1/12/19.
//  Copyright © 2019 Shadowfacts. All rights reserved.
//

import UIKit
import Pachyderm

class AdvancedTableViewController: UITableViewController {

    @IBOutlet weak var postContentTypeLabel: UILabel!
    
    override func viewDidLoad() {
        super.viewDidLoad()

        postContentTypeLabel.text = Preferences.shared.statusContentType.displayName
    }

    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        guard indexPath.section == 1 && indexPath.row == 0 else {
            return
        }
        tableView.deselectRow(at: indexPath, animated: true)
        
        let alertController = UIAlertController(title: "Post Content Type", message: nil, preferredStyle: .actionSheet)
        for contentType in StatusContentType.allCases {
            let action = UIAlertAction(title: contentType.displayName, style: .default) { (_) in
                Preferences.shared.statusContentType = contentType
                self.postContentTypeLabel.text = contentType.displayName
            }
            if contentType == Preferences.shared.statusContentType {
                action.setValue(true, forKey: "checked")
            }
            alertController.addAction(action)
        }
        alertController.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
        present(alertController, animated: true)
    }
    
}

extension StatusContentType {
    var displayName: String {
        switch self {
        case .plain:
            return "Plain"
        case .markdown:
            return "Markdown"
        case .html:
            return "HTML"
        }
    }
}