//
//  SearchHistorySection.swift
//  Mastodon
//
//  Created by MainasuK Cirno on 2021-7-15.
//

import UIKit
import CoreDataStack

enum SearchHistorySection: Hashable {
    case main
}

extension SearchHistorySection {
    static func tableViewDiffableDataSource(
        for tableView: UITableView,
        dependency: NeedsDependency
    ) -> UITableViewDiffableDataSource<SearchHistorySection, SearchHistoryItem> {
        UITableViewDiffableDataSource(tableView: tableView) { tableView, indexPath, item -> UITableViewCell? in
            switch item {
            case .account(let objectID):
                let cell = tableView.dequeueReusableCell(withIdentifier: String(describing: SearchResultTableViewCell.self), for: indexPath) as! SearchResultTableViewCell
                if let user = try? dependency.context.managedObjectContext.existingObject(with: objectID) as? MastodonUser {
                    cell.config(with: user)
                }
                return cell
            case .hashtag(let objectID):
                let cell = tableView.dequeueReusableCell(withIdentifier: String(describing: SearchResultTableViewCell.self), for: indexPath) as! SearchResultTableViewCell
                if let hashtag = try? dependency.context.managedObjectContext.existingObject(with: objectID) as? Tag {
                    cell.config(with: hashtag)
                }
                return cell
            case .status:
                return UITableViewCell()
//                let cell = tableView.dequeueReusableCell(withIdentifier: String(describing: StatusTableViewCell.self), for: indexPath) as! StatusTableViewCell
//                if let status = try? dependency.context.managedObjectContext.existingObject(with: statusObjectID) as? Status {
//                    let activeMastodonAuthenticationBox = dependency.context.authenticationService.activeMastodonAuthenticationBox.value
//                    let requestUserID = activeMastodonAuthenticationBox?.userID ?? ""
//                    StatusSection.configure(
//                        cell: cell,
//                        tableView: tableView,
//                        timelineContext: .search,
//                        dependency: dependency,
//                        readableLayoutFrame: tableView.readableContentGuide.layoutFrame,
//                        status: status,
//                        requestUserID: requestUserID,
//                        statusItemAttribute: attribute
//                    )
//                }
//                cell.delegate = statusTableViewCellDelegate
//                return cell
            }   // end switch
        }   // end UITableViewDiffableDataSource
    }   // end func
}