forked from zelo72/mastodon-ios
68 lines
3.0 KiB
Swift
68 lines
3.0 KiB
Swift
|
//
|
||
|
|
// SearchViewController+Searching.swift
|
||
|
|
// Mastodon
|
||
|
|
//
|
||
|
|
// Created by sxiaojian on 2021/4/2.
|
||
|
|
//
|
||
|
|
|
||
|
|
import Foundation
|
||
|
|
import UIKit
|
||
|
|
|
||
|
|
extension SearchViewController {
|
||
|
|
func setupSearchingTableView() {
|
||
|
|
searchingTableView.delegate = self
|
||
|
|
searchingTableView.register(SearchingTableViewCell.self, forCellReuseIdentifier: String(describing: SearchingTableViewCell.self))
|
||
|
|
view.addSubview(searchingTableView)
|
||
|
|
searchingTableView.constrain([
|
||
|
|
searchingTableView.frameLayoutGuide.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor),
|
||
|
|
searchingTableView.frameLayoutGuide.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor),
|
||
|
|
searchingTableView.frameLayoutGuide.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor),
|
||
|
|
searchingTableView.frameLayoutGuide.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor),
|
||
|
|
searchingTableView.contentLayoutGuide.widthAnchor.constraint(equalTo: view.widthAnchor),
|
||
|
|
])
|
||
|
|
|
||
|
|
viewModel.isSearching
|
||
|
|
.receive(on: DispatchQueue.main)
|
||
|
|
.sink {[weak self] isSearching in
|
||
|
|
self?.searchingTableView.isHidden = !isSearching
|
||
|
|
if !isSearching {
|
||
|
|
self?.searchResultDiffableDataSource = nil
|
||
|
|
}
|
||
|
|
}
|
||
|
|
.store(in: &disposeBag)
|
||
|
|
|
||
|
|
viewModel.searchResult
|
||
|
|
.receive(on: DispatchQueue.main)
|
||
|
|
.sink { [weak self] searchResult in
|
||
|
|
guard let self = self else { return }
|
||
|
|
let dataSource = SearchResultSection.tableViewDiffableDataSource(for: self.searchingTableView)
|
||
|
|
var snapshot = NSDiffableDataSourceSnapshot<SearchResultSection, SearchResultItem>()
|
||
|
|
if let accounts = searchResult?.accounts {
|
||
|
|
snapshot.appendSections([.account])
|
||
|
|
let items = accounts.compactMap { SearchResultItem.account(account: $0) }
|
||
|
|
snapshot.appendItems(items, toSection: .account)
|
||
|
|
}
|
||
|
|
if let tags = searchResult?.hashtags {
|
||
|
|
snapshot.appendSections([.hashTag])
|
||
|
|
let items = tags.compactMap { SearchResultItem.hashTag(tag: $0) }
|
||
|
|
snapshot.appendItems(items, toSection: .hashTag)
|
||
|
|
}
|
||
|
|
dataSource.apply(snapshot, animatingDifferences: false, completion: nil)
|
||
|
|
self.searchResultDiffableDataSource = dataSource
|
||
|
|
}
|
||
|
|
.store(in: &disposeBag)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// MARK: - UITableViewDelegate
|
||
|
|
|
||
|
|
extension SearchViewController: UITableViewDelegate {
|
||
|
|
func tableView(_ tableView: UITableView, estimatedHeightForRowAt indexPath: IndexPath) -> CGFloat {
|
||
|
|
66
|
||
|
|
}
|
||
|
|
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
|
||
|
|
66
|
||
|
|
}
|
||
|
|
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {}
|
||
|
|
}
|