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feat: Migrated :core:datastore module to KMP (#2737)
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-243
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15 files changed

+504
-243
lines changed

‎androidApp/dependencies/demoDebugRuntimeClasspath.txt

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@@ -180,6 +180,14 @@ com.google.j2objc:j2objc-annotations:1.3
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com.google.maps.android:maps-compose:4.4.1
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com.google.maps.android:maps-ktx:5.0.0
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com.google.zxing:core:3.5.3
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com.russhwolf:multiplatform-settings-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-coroutines-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-coroutines:1.2.0
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com.russhwolf:multiplatform-settings-no-arg-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-no-arg:1.2.0
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com.russhwolf:multiplatform-settings-serialization-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-serialization:1.2.0
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com.russhwolf:multiplatform-settings:1.2.0
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com.squareup.okhttp3:logging-interceptor:4.12.0
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com.squareup.okhttp3:okhttp:4.12.0
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com.squareup.okio:okio-jvm:3.9.1

‎androidApp/dependencies/demoReleaseRuntimeClasspath.txt

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@@ -175,6 +175,14 @@ com.google.j2objc:j2objc-annotations:1.3
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com.google.maps.android:maps-compose:4.4.1
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com.google.maps.android:maps-ktx:5.0.0
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com.google.zxing:core:3.5.3
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com.russhwolf:multiplatform-settings-android:1.2.0
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com.russhwolf:multiplatform-settings-coroutines-android:1.2.0
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com.russhwolf:multiplatform-settings-coroutines:1.2.0
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com.russhwolf:multiplatform-settings-no-arg-android:1.2.0
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com.russhwolf:multiplatform-settings-no-arg:1.2.0
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com.russhwolf:multiplatform-settings-serialization-android:1.2.0
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com.russhwolf:multiplatform-settings-serialization:1.2.0
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com.russhwolf:multiplatform-settings:1.2.0
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com.squareup.okhttp3:logging-interceptor:4.12.0
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com.squareup.okhttp3:okhttp:4.12.0
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com.squareup.okio:okio-jvm:3.9.1

‎androidApp/dependencies/prodDebugRuntimeClasspath.txt

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com.google.maps.android:maps-compose:4.4.1
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com.google.maps.android:maps-ktx:5.0.0
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com.google.zxing:core:3.5.3
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com.russhwolf:multiplatform-settings-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-coroutines-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-coroutines:1.2.0
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com.russhwolf:multiplatform-settings-no-arg-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-no-arg:1.2.0
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com.russhwolf:multiplatform-settings-serialization-android-debug:1.2.0
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com.russhwolf:multiplatform-settings-serialization:1.2.0
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com.russhwolf:multiplatform-settings:1.2.0
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com.squareup.okhttp3:logging-interceptor:4.12.0
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com.squareup.okhttp3:okhttp:4.12.0
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com.squareup.okio:okio-jvm:3.9.1

‎androidApp/dependencies/prodReleaseRuntimeClasspath.txt

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@@ -175,6 +175,14 @@ com.google.j2objc:j2objc-annotations:1.3
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com.google.maps.android:maps-compose:4.4.1
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com.google.maps.android:maps-ktx:5.0.0
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com.google.zxing:core:3.5.3
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com.russhwolf:multiplatform-settings-android:1.2.0
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com.russhwolf:multiplatform-settings-coroutines-android:1.2.0
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com.russhwolf:multiplatform-settings-coroutines:1.2.0
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com.russhwolf:multiplatform-settings-no-arg-android:1.2.0
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com.russhwolf:multiplatform-settings-no-arg:1.2.0
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com.russhwolf:multiplatform-settings-serialization-android:1.2.0
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com.russhwolf:multiplatform-settings-serialization:1.2.0
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com.russhwolf:multiplatform-settings:1.2.0
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com.squareup.okhttp3:logging-interceptor:4.12.0
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com.squareup.okhttp3:okhttp:4.12.0
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com.squareup.okio:okio-jvm:3.9.1

‎core/datastore/build.gradle.kts

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@@ -7,10 +7,10 @@
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*
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* See https://github.com/openMF/mobile-mobile/blob/master/LICENSE.md
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*/
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plugins {
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alias(libs.plugins.mifos.android.library)
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alias(libs.plugins.mifos.android.hilt)
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alias(libs.plugins.kotlin.serialization)
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alias(libs.plugins.mifos.kmp.library)
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id("kotlinx-serialization")
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}
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android {
@@ -22,9 +22,17 @@ android {
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}
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dependencies {
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implementation(projects.core.common)
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implementation(projects.core.model)
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kotlin{
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sourceSets{
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commonMain.dependencies {
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implementation(libs.multiplatform.settings)
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implementation(libs.multiplatform.settings.serialization)
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implementation(libs.multiplatform.settings.coroutines)
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implementation(libs.kotlinx.coroutines.core)
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implementation(libs.kotlinx.serialization.core)
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implementation(projects.core.common)
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}
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}
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}
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29-
30-
}

‎core/datastore/src/main/AndroidManifest.xml renamed to ‎core/datastore/src/androidMain/AndroidManifest.xml

File renamed without changes.

‎core/datastore/src/commonMain/kotlin/org/mifos/mobile/core/datastore/UserPreferencesDataSource.kt

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/*
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* Copyright 2025 Mifos Initiative
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*
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* See https://github.com/openMF/mobile-mobile/blob/master/LICENSE.md
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*/
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@file:OptIn(ExperimentalSerializationApi::class, ExperimentalSettingsApi::class)
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package org.mifos.mobile.core.datastore
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import com.russhwolf.settings.ExperimentalSettingsApi
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import com.russhwolf.settings.Settings
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import com.russhwolf.settings.serialization.decodeValue
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import com.russhwolf.settings.serialization.decodeValueOrNull
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import com.russhwolf.settings.serialization.encodeValue
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import kotlinx.coroutines.CoroutineDispatcher
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import kotlinx.coroutines.flow.MutableStateFlow
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import kotlinx.coroutines.flow.map
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import kotlinx.coroutines.withContext
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import kotlinx.serialization.ExperimentalSerializationApi
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import org.mifos.mobile.core.datastore.model.AppSettings
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import org.mifos.mobile.core.datastore.model.AppTheme
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import org.mifos.mobile.core.datastore.model.UserData
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private const val USER_DATA = "userData"
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private const val APP_SETTINGS = "appSettings"
30+
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class UserPreferencesDataSource(
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private val settings: Settings,
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private val dispatcher: CoroutineDispatcher,
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) {
35+
36+
private val _userInfo = MutableStateFlow(
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settings.decodeValue(
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key = USER_DATA,
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serializer = UserData.serializer(),
40+
defaultValue = settings.decodeValueOrNull(
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key = USER_DATA,
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serializer = UserData.serializer(),
43+
) ?: UserData.DEFAULT,
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),
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)
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private val _settingsInfo = MutableStateFlow(
48+
settings.decodeValue(
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key = APP_SETTINGS,
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serializer = AppSettings.serializer(),
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defaultValue = settings.decodeValueOrNull(
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key = APP_SETTINGS,
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serializer = AppSettings.serializer(),
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) ?: AppSettings.DEFAULT,
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),
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)
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val token = _userInfo.map {
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it.base64EncodedAuthenticationKey
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}
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val userInfo = _userInfo
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val settingsInfo = _settingsInfo
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val clientId = _userInfo.map { it.clientId }
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val appTheme = _settingsInfo.map { it.appTheme }
69+
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suspend fun updateSettingsInfo(appSettings: AppSettings) {
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withContext(dispatcher) {
72+
settings.putSettingsPreference(appSettings)
73+
_settingsInfo.value = appSettings
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}
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}
76+
77+
suspend fun updateUserInfo(user: UserData) {
78+
withContext(dispatcher) {
79+
settings.putUserPreference(user)
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_userInfo.value = user
81+
}
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}
83+
84+
suspend fun updateToken(token: String) {
85+
withContext(dispatcher) {
86+
settings.putUserPreference(
87+
UserData.DEFAULT.copy(
88+
base64EncodedAuthenticationKey = token,
89+
),
90+
)
91+
_userInfo.value = UserData.DEFAULT.copy(
92+
base64EncodedAuthenticationKey = token,
93+
)
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}
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}
96+
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suspend fun updateTheme(theme: AppTheme) {
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withContext(dispatcher) {
99+
settings.putSettingsPreference(
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AppSettings.DEFAULT.copy(
101+
appTheme = theme,
102+
),
103+
)
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_settingsInfo.value = AppSettings.DEFAULT.copy(
105+
appTheme = theme,
106+
)
107+
}
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}
109+
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fun updateProfileImage(image: String) {
111+
settings.putString(PROFILE_IMAGE, image)
112+
}
113+
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fun getProfileImage(): String? {
115+
return settings.getString(PROFILE_IMAGE, "").ifEmpty { null }
116+
}
117+
118+
suspend fun clearInfo() {
119+
withContext(dispatcher) {
120+
settings.clear()
121+
}
122+
}
123+
124+
companion object {
125+
private const val PROFILE_IMAGE = "preferences_profile_image"
126+
}
127+
}
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@OptIn(ExperimentalSerializationApi::class)
130+
private fun Settings.putUserPreference(user: UserData) {
131+
encodeValue(
132+
key = USER_DATA,
133+
serializer = UserData.serializer(),
134+
value = user,
135+
)
136+
}
137+
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private fun Settings.putSettingsPreference(settings: AppSettings) {
139+
encodeValue(
140+
key = APP_SETTINGS,
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serializer = AppSettings.serializer(),
142+
value = settings,
143+
)
144+
}

‎core/datastore/src/commonMain/kotlin/org/mifos/mobile/core/datastore/UserPreferencesRepository.kt

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/*
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* Copyright 2025 Mifos Initiative
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*
4+
* This Source Code Form is subject to the terms of the Mozilla Public
5+
* License, v. 2.0. If a copy of the MPL was not distributed with this
6+
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
7+
*
8+
* See https://github.com/openMF/mobile-mobile/blob/master/LICENSE.md
9+
*/
10+
package org.mifos.mobile.core.datastore
11+
12+
import kotlinx.coroutines.flow.Flow
13+
import kotlinx.coroutines.flow.StateFlow
14+
import org.mifos.mobile.core.datastore.model.AppSettings
15+
import org.mifos.mobile.core.datastore.model.AppTheme
16+
import org.mifos.mobile.core.datastore.model.UserData
17+
import org.mifospay.core.common.DataState
18+
19+
interface UserPreferencesRepository {
20+
val userInfo: Flow<UserData>
21+
22+
val settingsInfo: Flow<AppSettings>
23+
24+
val token: StateFlow<String?>
25+
26+
val clientId: StateFlow<Long?>
27+
28+
val appTheme: StateFlow<AppTheme?>
29+
30+
val profileImage: String?
31+
32+
suspend fun updateToken(token: String): DataState<Unit>
33+
34+
suspend fun updateTheme(theme: AppTheme): DataState<Unit>
35+
36+
suspend fun updateUser(user: UserData): DataState<Unit>
37+
38+
suspend fun updateSettings(appSettings: AppSettings): DataState<Unit>
39+
40+
suspend fun updateProfileImage(image: String): DataState<Unit>
41+
42+
suspend fun logOut(): Unit
43+
}

‎core/datastore/src/commonMain/kotlin/org/mifos/mobile/core/datastore/UserPreferencesRepositoryImpl.kt

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1+
/*
2+
* Copyright 2025 Mifos Initiative
3+
*
4+
* This Source Code Form is subject to the terms of the Mozilla Public
5+
* License, v. 2.0. If a copy of the MPL was not distributed with this
6+
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
7+
*
8+
* See https://github.com/openMF/mobile-mobile/blob/master/LICENSE.md
9+
*/
10+
package org.mifos.mobile.core.datastore
11+
12+
import kotlinx.coroutines.CoroutineDispatcher
13+
import kotlinx.coroutines.CoroutineScope
14+
import kotlinx.coroutines.flow.Flow
15+
import kotlinx.coroutines.flow.SharingStarted
16+
import kotlinx.coroutines.flow.StateFlow
17+
import kotlinx.coroutines.flow.stateIn
18+
import org.mifos.mobile.core.datastore.model.AppSettings
19+
import org.mifos.mobile.core.datastore.model.AppTheme
20+
import org.mifos.mobile.core.datastore.model.UserData
21+
import org.mifospay.core.common.DataState
22+
23+
class UserPreferencesRepositoryImpl(
24+
private val preferenceManager: UserPreferencesDataSource,
25+
private val ioDispatcher: CoroutineDispatcher,
26+
unconfinedDispatcher: CoroutineDispatcher,
27+
) : UserPreferencesRepository {
28+
private val unconfinedScope = CoroutineScope(unconfinedDispatcher)
29+
30+
override val userInfo: Flow<UserData>
31+
get() = preferenceManager.userInfo
32+
33+
override val settingsInfo: Flow<AppSettings>
34+
get() = preferenceManager.settingsInfo
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36+
override val appTheme: StateFlow<AppTheme?>
37+
get() = preferenceManager.appTheme.stateIn(
38+
scope = unconfinedScope,
39+
initialValue = null,
40+
started = SharingStarted.Eagerly,
41+
)
42+
override val token: StateFlow<String?>
43+
get() = preferenceManager.token.stateIn(
44+
scope = unconfinedScope,
45+
initialValue = null,
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started = SharingStarted.Eagerly,
47+
)
48+
49+
override val clientId: StateFlow<Long?>
50+
get() = preferenceManager.clientId.stateIn(
51+
scope = unconfinedScope,
52+
initialValue = null,
53+
started = SharingStarted.Eagerly,
54+
)
55+
56+
override val profileImage: String?
57+
get() = preferenceManager.getProfileImage()
58+
59+
override suspend fun updateToken(token: String): DataState<Unit> {
60+
return try {
61+
val result = preferenceManager.updateToken(token)
62+
DataState.Success(result)
63+
} catch (e: Exception) {
64+
DataState.Error(e)
65+
}
66+
}
67+
68+
override suspend fun updateTheme(theme: AppTheme): DataState<Unit> {
69+
return try {
70+
val result = preferenceManager.updateTheme(theme)
71+
DataState.Success(result)
72+
} catch (e: Exception) {
73+
DataState.Error(e)
74+
}
75+
}
76+
77+
override suspend fun updateUser(user: UserData): DataState<Unit> {
78+
return try {
79+
val result = preferenceManager.updateUserInfo(user)
80+
DataState.Success(result)
81+
} catch (e: Exception) {
82+
DataState.Error(e)
83+
}
84+
}
85+
86+
override suspend fun updateSettings(appSettings: AppSettings): DataState<Unit> {
87+
return try {
88+
val result = preferenceManager.updateSettingsInfo(appSettings)
89+
DataState.Success(result)
90+
} catch (e: Exception) {
91+
DataState.Error(e)
92+
}
93+
}
94+
95+
override suspend fun updateProfileImage(image: String): DataState<Unit> {
96+
return try {
97+
val result = preferenceManager.updateProfileImage(image)
98+
DataState.Success(result)
99+
} catch (e: Exception) {
100+
DataState.Error(e)
101+
}
102+
}
103+
104+
override suspend fun logOut() {
105+
preferenceManager.clearInfo()
106+
}
107+
}

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