Fix Article remove bookmark nil bug

sameersyd · sameersyd · commit 34aae609f4a5 · 2021-09-19T11:16:15.000-07:00
diff --git a/BoxFeed.xcodeproj/project.xcworkspace/xcuserdata/sameernawaz.xcuserdatad/UserInterfaceState.xcuserstate b/BoxFeed.xcodeproj/project.xcworkspace/xcuserdata/sameernawaz.xcuserdatad/UserInterfaceState.xcuserstate
diff --git a/BoxFeed/Screens/Article/ArticleView.swift b/BoxFeed/Screens/Article/ArticleView.swift
@@ -31,6 +31,9 @@ struct ArticleView: View {
         .navigationViewStyle(StackNavigationViewStyle())
         .navigationBarHidden(true)
         .navigationBarBackButtonHidden(true)
+        .onReceive(viewModel.$closePresenter) { close in
+            if close { dismiss() }
+        }
     }
 }
 
diff --git a/BoxFeed/Screens/Article/ArticleViewModel.swift b/BoxFeed/Screens/Article/ArticleViewModel.swift
@@ -11,9 +11,11 @@ import CoreData
 class ArticleViewModel: ObservableObject {
     
     let model: NewsModel
+    @Published var closePresenter = false
     
     init(model: NewsModel) {
         self.model = model
+        if model.url == nil { closePresenter = true }
     }
     
     func openNewsUrl() {

Original file line number	Diff line number	Diff line change
`@@ -31,6 +31,9 @@ struct ArticleView: View {`
`31`	`31`	`.navigationViewStyle(StackNavigationViewStyle())`
`32`	`32`	`.navigationBarHidden(true)`
`33`	`33`	`.navigationBarBackButtonHidden(true)`
	`34`	`+ .onReceive(viewModel.$closePresenter) { close in`
	`35`	`+ if close { dismiss() }`
	`36`	`+ }`
`34`	`37`	`}`
`35`	`38`	`}`
`36`	`39`
Original file line number	Diff line number	Diff line change
`@@ -11,9 +11,11 @@ import CoreData`
`11`	`11`	`class ArticleViewModel: ObservableObject {`
`12`	`12`
`13`	`13`	`let model: NewsModel`
	`14`	`+ @Published var closePresenter = false`
`14`	`15`
`15`	`16`	`init(model: NewsModel) {`
`16`	`17`	`self.model = model`
	`18`	`+ if model.url == nil { closePresenter = true }`
`17`	`19`	`}`
`18`	`20`
`19`	`21`	`func openNewsUrl() {`