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Hide the Add NetNewsWire feed option if already subscribed

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This commit is contained in:
Maurice Parker
2019-10-21 18:02:44 -05:00
parent 3f974c7c2b
commit 67251da7ac
3 changed files with 13 additions and 11 deletions
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16
iOS/Settings/SettingsViewController.swift
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@@ -12,6 +12,7 @@ import SafariServices
class SettingsViewController: UITableViewController {
private let appNewsURLString = "https://nnw.ranchero.com/feed.json"
static let preferredContentSizeForFormSheetDisplay = CGSize(width: 460.0, height: 400.0)
@IBOutlet weak var refreshIntervalLabel: UILabel!
@@ -77,6 +78,12 @@ class SettingsViewController: UITableViewController {
return defaultNumberOfRows - 1
}
return defaultNumberOfRows
case 3:
let defaultNumberOfRows = super.tableView(tableView, numberOfRowsInSection: section)
if AccountManager.shared.anyAccountHasFeedWithURL(appNewsURLString) {
return defaultNumberOfRows - 1
}
return defaultNumberOfRows
default:
return super.tableView(tableView, numberOfRowsInSection: section)
}
@@ -243,24 +250,17 @@ private extension SettingsViewController {
}
func addFeed() {
let appNewsURLString = "https://nnw.ranchero.com/feed.json"
if AccountManager.shared.anyAccountHasFeedWithURL(appNewsURLString) {
presentError(title: "Subscribe", message: "You are already subscribed to the NetNewsWire news feed.")
return
}
self.dismiss(animated: true)
let addNavViewController = UIStoryboard.add.instantiateInitialViewController() as! UINavigationController
let addViewController = addNavViewController.topViewController as! AddContainerViewController
addNavViewController.modalPresentationStyle = .formSheet
addNavViewController.preferredContentSize = AddContainerViewController.preferredContentSizeForFormSheetDisplay
addViewController.initialControllerType = .feed
addViewController.initialFeed = appNewsURLString
addViewController.initialFeedName = "NetNewsWire News"
presentingParentController?.present(addNavViewController, animated: true)
}
func importOPML() {