view model to load page in PageFragment #5762
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# Conflicts: # app/src/main/java/org/wikipedia/page/PageFragment.kt
… api calls - codes fixes
… api calls - codes fixes - adds categories db code, fixes refresh calls and code for sending events
app/src/main/java/org/wikipedia/page/pageload/PageDataFetcher.kt
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app/src/main/java/org/wikipedia/page/pageload/PageDataFetcher.kt
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| handlePageSummary(pageSummary, request) | ||
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| val watchStatus = watchStatusDeferred.await() | ||
| handleWatchStatusAndFetchCategories(watchStatus, request.title) |
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The fetchWatchStatus already contains the categories response, so this function should either pass the categories from the fetchWatchStatus directly, or fetch it only if the categories is empty.
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done, the current logic fetches data based on the applied conditions.
| val Factory: ViewModelProvider.Factory = viewModelFactory { | ||
| initializer { | ||
| val app = this[APPLICATION_KEY] as WikipediaApp | ||
| PageLoadViewModel(app) | ||
| } | ||
| } | ||
| } |
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Could you please explain it a bit, and what's the difference if we set a val app = WikipediaApp.instance directly in the view model class?
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Functionally, there won’t be a difference since WikipediaApp instance is an object and can be accessed easily everywhere, but ideally, any external dependencies should be injected into the ViewModel even the dataFetcher that i have. I will remove this since this can create confusion.
the read more is loading lazily for me, i can a slight delay though |
As per discussion, the issue arises rarely and its difficult to reproduce, will monitor this. |
Williamrai
added
the
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What does this do?
Phabricator:
https://phabricator.wikimedia.org/T303945