Merge pull request #163 from pknu-wap/feature/jaino/#160

Feature/jaino/#160

app/build.gradle.kts

@@ -37,6 +37,8 @@ dependencies {
     implementation(project(":feature:management-survey"))
     implementation(project(":feature:management-event"))
     implementation(project(":feature:splash"))
+    implementation(project(":core:common"))
+    implementation(project(":core:analytics"))
     implementation(project(":core:designresource"))
     implementation(project(":core:designsystem"))
     implementation(project(":core:domain"))

app/src/main/java/com/wap/wapp/MainActivity.kt

@@ -12,6 +12,7 @@ import androidx.compose.foundation.layout.navigationBars
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.windowInsetsPadding
 import androidx.compose.material3.Scaffold
+import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -24,6 +25,8 @@ import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import com.wap.designsystem.WappTheme
 import com.wap.wapp.component.WappBottomBar
+import com.wap.wapp.core.analytics.AnalyticsHelper
+import com.wap.wapp.core.analytics.LocalAnalyticsHelper
 import com.wap.wapp.core.domain.usecase.auth.SignInUseCase
 import com.wap.wapp.feature.attendance.management.navigation.attendanceManagementNavigationRoute
 import com.wap.wapp.feature.auth.signin.navigation.signInNavigationRoute
@@ -47,50 +50,54 @@ class MainActivity : ComponentActivity() {
     @Inject
     lateinit var signInUseCase: SignInUseCase
 
+    @Inject
+    lateinit var analyticsHelper: AnalyticsHelper
+
     override fun onCreate(savedInstanceState: Bundle?) {
         setSystemBarStyle()
         super.onCreate(savedInstanceState)
         setContent {
-            WappTheme {
-                val navController = rememberNavController()
-
-                Scaffold(
-                    containerColor = WappTheme.colors.backgroundBlack,
-                    bottomBar = {
-                        val navBackStackEntry by
-                        navController.currentBackStackEntryAsState()
+            val navController = rememberNavController()
+            val navBackStackEntry by navController.currentBackStackEntryAsState()
+            val currentRoute = navBackStackEntry?.destination?.route
+            var bottomBarState by rememberSaveable { mutableStateOf(false) }
 
-                        val currentRoute = navBackStackEntry?.destination?.route
-                        var bottomBarState by rememberSaveable { mutableStateOf(false) }
-
-                        handleBottomBarState(
-                            currentRoute,
-                            setBottomBarState = { boolean ->
-                                bottomBarState = boolean
-                            },
-                        )
+            CompositionLocalProvider(
+                LocalAnalyticsHelper provides analyticsHelper,
+            ) {
+                WappTheme {
+                    Scaffold(
+                        containerColor = WappTheme.colors.backgroundBlack,
+                        bottomBar = {
+                            handleBottomBarState(
+                                currentRoute,
+                                setBottomBarState = { boolean ->
+                                    bottomBarState = boolean
+                                },
+                            )
 
-                        WappBottomBar(
-                            currentRoute = currentRoute,
-                            bottomBarState = bottomBarState,
-                            onNavigateToDestination = { destination ->
-                                navigateToTopLevelDestination(
-                                    navController,
-                                    destination,
-                                )
-                            },
-                            modifier = Modifier.height(70.dp),
+                            WappBottomBar(
+                                currentRoute = currentRoute,
+                                bottomBarState = bottomBarState,
+                                onNavigateToDestination = { destination ->
+                                    navigateToTopLevelDestination(
+                                        navController,
+                                        destination,
+                                    )
+                                },
+                                modifier = Modifier.height(70.dp),
+                            )
+                        },
+                        modifier = Modifier
+                            .windowInsetsPadding(WindowInsets.navigationBars)
+                            .fillMaxSize(),
+                    ) { innerPadding ->
+                        WappNavHost(
+                            signInUseCase = signInUseCase,
+                            navController = navController,
+                            modifier = Modifier.padding(innerPadding),
                         )
-                    },
-                    modifier = Modifier
-                        .windowInsetsPadding(WindowInsets.navigationBars)
-                        .fillMaxSize(),
-                ) { innerPadding ->
-                    WappNavHost(
-                        signInUseCase = signInUseCase,
-                        navController = navController,
-                        modifier = Modifier.padding(innerPadding),
-                    )
+                    }
                 }
             }
         }

core/analytics/.gitignore

@@ -0,0 +1 @@
+/build

core/analytics/build.gradle.kts

@@ -0,0 +1,29 @@
+plugins {
+    id("com.wap.wapp.library")
+    id("com.wap.wapp.hilt")
+    id("com.wap.wapp.compose")
+}
+
+android {
+    namespace = "com.wap.wapp.core.analytics"
+
+    defaultConfig {
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        consumerProguardFiles("consumer-rules.pro")
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro",
+            )
+        }
+    }
+}
+
+dependencies {
+    implementation(platform(libs.firebase.bom))
+    implementation(libs.firebase.analytics)
+}

core/analytics/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

core/analytics/src/main/java/com/wap/wapp/core/analytics/AnalyticsEvent.kt

@@ -0,0 +1,16 @@
+package com.wap.wapp.core.analytics
+
+data class AnalyticsEvent(
+    val type: String,
+    val extras: List<Param> = emptyList(),
+) {
+    data class Param(
+        val key: String,
+        val value: String,
+    )
+
+    companion object {
+        const val SCREEN_VIEW = "screen_view" // TYPE
+        const val SCREEN_NAME = "screen_name" // EXTRA_KEY
+    }
+}

core/analytics/src/main/java/com/wap/wapp/core/analytics/AnalyticsHelper.kt

@@ -0,0 +1,5 @@
+package com.wap.wapp.core.analytics
+
+interface AnalyticsHelper {
+    fun logEvent(event: AnalyticsEvent)
+}

core/analytics/src/main/java/com/wap/wapp/core/analytics/AnalyticsHelperImpl.kt

@@ -0,0 +1,21 @@
+package com.wap.wapp.core.analytics
+
+import com.google.firebase.analytics.FirebaseAnalytics
+import com.google.firebase.analytics.ktx.logEvent
+import javax.inject.Inject
+
+class AnalyticsHelperImpl @Inject constructor(
+    private val firebaseAnalytics: FirebaseAnalytics,
+) : AnalyticsHelper {
+    override fun logEvent(event: AnalyticsEvent) {
+        firebaseAnalytics.logEvent(event.type) {
+            for (extra in event.extras) {
+                // Key, Value Max Length에 따른 slicing
+                param(
+                    key = extra.key.take(40),
+                    value = extra.value.take(100),
+                )
+            }
+        }
+    }
+}

core/analytics/src/main/java/com/wap/wapp/core/analytics/LocalAnalyticsHelper.kt

@@ -0,0 +1,7 @@
+package com.wap.wapp.core.analytics
+
+import androidx.compose.runtime.staticCompositionLocalOf
+
+val LocalAnalyticsHelper = staticCompositionLocalOf<AnalyticsHelper> {
+    error("Any AnalyticsHelper Did Not Provided")
+}

core/analytics/src/main/java/com/wap/wapp/core/analytics/di/AnalyticsModule.kt

@@ -0,0 +1,29 @@
+package com.wap.wapp.core.analytics.di
+
+import com.google.firebase.analytics.FirebaseAnalytics
+import com.google.firebase.analytics.ktx.analytics
+import com.google.firebase.ktx.Firebase
+import com.wap.wapp.core.analytics.AnalyticsHelper
+import com.wap.wapp.core.analytics.AnalyticsHelperImpl
+import dagger.Binds
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+abstract class AnalyticsModule {
+    @Binds
+    @Singleton
+    abstract fun bindsAnalyticsHelper(analyticsHelperImpl: AnalyticsHelperImpl): AnalyticsHelper
+
+    companion object {
+        @Provides
+        @Singleton
+        fun provideFirebaseAnalytics(): FirebaseAnalytics {
+            return Firebase.analytics
+        }
+    }
+}

core/common/build.gradle.kts

@@ -3,7 +3,7 @@ plugins {
 }
 
 android {
-    namespace = "com.wap.wapp.core.base"
+    namespace = "com.wap.wapp.core.common"
 
     defaultConfig {
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
@@ -22,6 +22,7 @@ android {
 }
 
 dependencies {
+    implementation(project(":core:analytics"))
     implementation(libs.bundles.androidx)
     implementation(platform(libs.firebase.bom))
     implementation(libs.firebase.auth)

core/common/src/main/java/com/wap/wapp/core/commmon/extensions/AnalyticsExtensions.kt

@@ -0,0 +1,39 @@
+package com.wap.wapp.core.commmon.extensions
+
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import com.wap.wapp.core.analytics.AnalyticsEvent
+import com.wap.wapp.core.analytics.AnalyticsEvent.Param
+import com.wap.wapp.core.analytics.AnalyticsHelper
+import com.wap.wapp.core.analytics.LocalAnalyticsHelper
+
+fun AnalyticsHelper.logScreenView(screenName: String) {
+    logEvent(
+        AnalyticsEvent(
+            type = AnalyticsEvent.SCREEN_VIEW,
+            extras = listOf(
+                Param(AnalyticsEvent.SCREEN_NAME, screenName),
+            ),
+        ),
+    )
+}
+
+fun AnalyticsHelper.logUserSignedIn(userId: String, userName: String) {
+    logEvent(
+        AnalyticsEvent(
+            type = "signed_in",
+            extras = listOf(
+                Param("user_id", userId),
+                Param("user_name", userName),
+            ),
+        ),
+    )
+}
+
+@Composable
+fun TrackScreenViewEvent(
+    screenName: String,
+    analyticsHelper: AnalyticsHelper = LocalAnalyticsHelper.current,
+) = LaunchedEffect(Unit) {
+    analyticsHelper.logScreenView(screenName)
+}

core/domain/src/main/java/com/wap/wapp/core/domain/usecase/auth/DeleteUserUseCase.kt

@@ -6,9 +6,7 @@ import com.wap.wapp.core.data.repository.user.UserRepository
 import com.wap.wapp.core.domain.usecase.user.GetUserRoleUseCase
 import com.wap.wapp.core.model.user.UserRole
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class DeleteUserUseCase @Inject constructor(
     private val authRepository: AuthRepository,
     private val userRepository: UserRepository,

core/domain/src/main/java/com/wap/wapp/core/domain/usecase/auth/SignInUseCase.kt

@@ -5,10 +5,8 @@ import com.wap.wapp.core.data.repository.user.UserRepository
 import com.wap.wapp.core.domain.model.AuthState
 import com.wap.wapp.core.domain.model.AuthState.SIGN_IN
 import com.wap.wapp.core.domain.model.AuthState.SIGN_UP
-import dagger.hilt.android.scopes.ActivityScoped
 import javax.inject.Inject
 
-@ActivityScoped
 class SignInUseCase @Inject constructor(
     private val signInRepository: SignInRepository,
     private val userRepository: UserRepository,

core/domain/src/main/java/com/wap/wapp/core/domain/usecase/auth/SignOutUseCase.kt

@@ -2,9 +2,7 @@ package com.wap.wapp.core.domain.usecase.auth
 
 import com.wap.wapp.core.data.repository.auth.AuthRepository
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class SignOutUseCase @Inject constructor(
     private val authRepository: AuthRepository,
 ) {