Adds a narrow IDataManager contract covering the 5 DataManager members referenced from ui/screens/** (currentUser, residences, totalSummary, featureBenefits, subscription) and a staticCompositionLocalOf ambient (LocalDataManager) that defaults to the DataManager singleton. No screen call-sites change in this commit — screens migrate in P0.2. ViewModels, APILayer, and PersistenceManager continue to depend on the concrete DataManager singleton directly; the interface is deliberately scoped to the screen surface the parity-gallery needs to substitute. Includes IDataManagerTest (DataManager is IDataManager) and LocalDataManagerTest (ambient val is exposed + default type-checks to the real singleton). runComposeUiTest intentionally avoided — consistent with ThemeSelectionScreenTest's convention, since commonTest composition runtime is flaky on iosSimulator. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
38 lines
1.7 KiB
Kotlin
38 lines
1.7 KiB
Kotlin
package com.tt.honeyDue.data
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import com.tt.honeyDue.models.FeatureBenefit
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import com.tt.honeyDue.models.Residence
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import com.tt.honeyDue.models.SubscriptionStatus
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import com.tt.honeyDue.models.TotalSummary
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import com.tt.honeyDue.models.User
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import kotlinx.coroutines.flow.StateFlow
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/**
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* Minimal contract covering the [DataManager] surface consumed by Compose screens.
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*
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* This interface exists solely so screens can depend on an abstraction that tests,
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* previews, and the parity-gallery can substitute via [LocalDataManager]. It is
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* deliberately narrow — only members referenced from the ui/screens package tree
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* are included.
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*
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* ViewModels, [com.tt.honeyDue.network.APILayer], and [PersistenceManager] continue
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* to use the concrete [DataManager] singleton directly; widening this interface to
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* cover their surface is explicitly out of scope for the ambient refactor.
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*/
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interface IDataManager {
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/** Observed by [com.tt.honeyDue.ui.screens.ProfileScreen], [com.tt.honeyDue.ui.screens.ResidenceDetailScreen], [com.tt.honeyDue.ui.screens.ResidenceFormScreen]. */
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val currentUser: StateFlow<User?>
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/** Observed by [com.tt.honeyDue.ui.screens.ContractorDetailScreen] and the onboarding first-task screen. */
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val residences: StateFlow<List<Residence>>
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/** Observed by [com.tt.honeyDue.ui.screens.HomeScreen] and [com.tt.honeyDue.ui.screens.ResidencesScreen]. */
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val totalSummary: StateFlow<TotalSummary?>
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/** Observed by [com.tt.honeyDue.ui.screens.subscription.FeatureComparisonScreen]. */
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val featureBenefits: StateFlow<List<FeatureBenefit>>
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/** Observed by [com.tt.honeyDue.ui.screens.ProfileScreen]. */
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val subscription: StateFlow<SubscriptionStatus?>
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}
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