Files
GitHawk/Classes/Repository/RepositoryOverviewViewController.swift
Ryan Nystrom 62e2763a85 Refactor markdown parsing to use text lib (#1674)
* milestones refactored with styled text

* reference refactored

* refactor commit references

* fix styled text bug

* request event refactored

* refactor titles

* warm caches for bg-gen models

* delete old text cell

* move shortlinks into MMMarkdown

* almost there

* build green

* running and trimming whitespaces

* styled text working

* fix tests

* tests passing
2018-03-31 10:12:51 -04:00

93 lines
2.8 KiB
Swift

//
// RepositoryOverviewViewController.swift
// Freetime
//
// Created by Ryan Nystrom on 9/20/17.
// Copyright © 2017 Ryan Nystrom. All rights reserved.
//
import UIKit
import IGListKit
import GitHubAPI
class RepositoryOverviewViewController: BaseListViewController<NSString>,
BaseListViewControllerDataSource {
private let repo: RepositoryDetails
private let client: RepositoryClient
private var readme: RepositoryReadmeModel?
init(client: GithubClient, repo: RepositoryDetails) {
self.repo = repo
self.client = RepositoryClient(githubClient: client, owner: repo.owner, name: repo.name)
super.init(
emptyErrorMessage: NSLocalizedString("Cannot load README.", comment: ""),
dataSource: self
)
title = NSLocalizedString("Overview", comment: "")
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewDidLoad() {
super.viewDidLoad()
makeBackBarItemEmpty()
}
// MARK: Overrides
override func fetch(page: NSString?) {
let repo = self.repo
let options = GitHubMarkdownOptions(
owner: repo.owner,
repo: repo.name,
flavors: [.baseURL],
width: view.bounds.width,
contentSizeCategory: UIApplication.shared.preferredContentSizeCategory
)
client.githubClient.client
.send(V3RepositoryReadmeRequest(owner: repo.owner, repo: repo.name)) { [weak self] result in
switch result {
case .success(let response):
DispatchQueue.global().async {
let models = CreateCommentModels(markdown: response.data.content, options: options)
let model = RepositoryReadmeModel(models: models)
DispatchQueue.main.async { [weak self] in
self?.readme = model
self?.update(animated: trueUnlessReduceMotionEnabled)
}
}
case .failure:
self?.error(animated: trueUnlessReduceMotionEnabled)
}
}
}
// MARK: BaseListViewControllerDataSource
func headModels(listAdapter: ListAdapter) -> [ListDiffable] {
return []
}
func models(listAdapter: ListAdapter) -> [ListDiffable] {
guard let readme = self.readme else { return [] }
return [readme]
}
func sectionController(model: Any, listAdapter: ListAdapter) -> ListSectionController {
return RepositoryReadmeSectionController()
}
func emptySectionController(listAdapter: ListAdapter) -> ListSectionController {
return RepositoryEmptyResultsSectionController(
topInset: 0,
layoutInsets: view.safeAreaInsets,
type: .readme
)
}
}