[feat] [#69] [#35] 관심 학교/축제 를 저장하는 로컬 데이터 베이스 환경 구축, 홈 화면 Api 연결

core/data/src/main/kotlin/com/unifest/android/core/data/mapper/FestivalEntityMapper.kt

@@ -0,0 +1,54 @@
+package com.unifest.android.core.data.mapper
+
+import com.unifest.android.core.database.entity.LikedFestivalEntity
+import com.unifest.android.core.database.entity.StarInfoEntity
+import com.unifest.android.core.model.FestivalModel
+import com.unifest.android.core.model.FestivalTodayModel
+import com.unifest.android.core.model.StarInfoModel
+
+internal fun LikedFestivalEntity.toModel(): FestivalModel {
+    return FestivalModel(
+        festivalId = festivalId,
+        schoolId = schoolId,
+        thumbnail = thumbnail ?: "",
+        schoolName = schoolName,
+        festivalName = festivalName,
+        beginDate = beginDate ?: "",
+        endDate = endDate ?: "",
+        latitude = latitude ?: 0f,
+        longitude = longitude ?: 0f,
+    )
+}
+
+internal fun FestivalTodayModel.toEntity(): LikedFestivalEntity {
+    return LikedFestivalEntity(
+        festivalId = festivalId,
+        schoolName = schoolName,
+        festivalName = festivalName,
+        date = date,
+        starInfo = starInfo.map { it.toEntity() },
+        schoolId = schoolId,
+        thumbnail = thumbnail,
+    )
+}
+
+internal fun StarInfoModel.toEntity(): StarInfoEntity {
+    return StarInfoEntity(
+        name = name,
+        img = img,
+    )
+}
+
+internal fun FestivalModel.toEntity(): LikedFestivalEntity {
+    return LikedFestivalEntity(
+        festivalId = festivalId,
+        schoolName = schoolName,
+        festivalName = festivalName,
+        schoolId = schoolId,
+        thumbnail = thumbnail,
+        beginDate = beginDate,
+        endDate = endDate,
+        latitude = latitude,
+        longitude = longitude,
+    )
+}

core/data/src/main/kotlin/com/unifest/android/core/data/mapper/FestivalMapper.kt

@@ -1,10 +1,16 @@
 package com.unifest.android.core.data.mapper
 
-import com.unifest.android.core.model.FestivalSearchModel
+import com.unifest.android.core.model.StarInfoModel
+import com.unifest.android.core.model.FestivalModel
+import com.unifest.android.core.model.FestivalTodayModel
+import com.unifest.android.core.network.response.StarInfo
 import com.unifest.android.core.network.response.FestivalSearch
+import com.unifest.android.core.network.response.FestivalToday
 
-internal fun FestivalSearch.toModel(): FestivalSearchModel {
-    return FestivalSearchModel(
+internal fun FestivalSearch.toModel(): FestivalModel {
+    return FestivalModel(
+        festivalId = festivalId,
+        schoolId = schoolId,
         thumbnail = thumbnail,
         schoolName = schoolName,
         festivalName = festivalName,
@@ -14,3 +20,22 @@ internal fun FestivalSearch.toModel(): FestivalSearchModel {
         longitude = longitude,
     )
 }
+
+internal fun FestivalToday.toModel(): FestivalTodayModel {
+    return FestivalTodayModel(
+        schoolName = schoolName,
+        festivalName = festivalName,
+        festivalId = festivalId,
+        date = date,
+        starInfo = starInfo.map { it.toModel() },
+        schoolId = schoolId,
+        thumbnail = thumbnail,
+    )
+}
+
+internal fun StarInfo.toModel(): StarInfoModel {
+    return StarInfoModel(
+        name = name,
+        img = img,
+    )
+}

core/data/src/main/kotlin/com/unifest/android/core/data/repository/FestivalRepository.kt

@@ -1,8 +1,16 @@
 package com.unifest.android.core.data.repository
 
-import com.unifest.android.core.model.FestivalSearchModel
+import com.unifest.android.core.model.FestivalModel
+import com.unifest.android.core.model.FestivalTodayModel
+import kotlinx.coroutines.flow.Flow
 
 interface FestivalRepository {
-    suspend fun getAllFestivals(): Result<List<FestivalSearchModel>>
-    suspend fun searchFestival(name: String): Result<List<FestivalSearchModel>>
+    suspend fun getAllFestivals(): Result<List<FestivalModel>>
+    suspend fun searchFestival(name: String): Result<List<FestivalModel>>
+    suspend fun getIncomingFestivals(): Result<List<FestivalModel>>
+    suspend fun getTodayFestivals(date: String): Result<List<FestivalTodayModel>>
+    fun getLikedFestivals(): Flow<List<FestivalModel>>
+    suspend fun insertLikedFestivalAtHome(festival: FestivalTodayModel)
+    suspend fun insertLikedFestivalAtSearch(festival: FestivalModel)
+    suspend fun deleteLikedFestivalAtHome(festival: FestivalTodayModel)
 }

core/data/src/main/kotlin/com/unifest/android/core/data/repository/FestivalRepositoryImpl.kt

@@ -1,18 +1,52 @@
 package com.unifest.android.core.data.repository
 
+import com.unifest.android.core.data.mapper.toEntity
 import com.unifest.android.core.data.mapper.toModel
 import com.unifest.android.core.data.util.runSuspendCatching
+import com.unifest.android.core.database.LikedFestivalDao
+import com.unifest.android.core.model.FestivalModel
+import com.unifest.android.core.model.FestivalTodayModel
 import com.unifest.android.core.network.service.UnifestService
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
 import javax.inject.Inject
 
 class FestivalRepositoryImpl @Inject constructor(
     private val service: UnifestService,
+    private val likedFestivalDao: LikedFestivalDao,
 ) : FestivalRepository {
+
+    override fun getLikedFestivals(): Flow<List<FestivalModel>> {
+        return likedFestivalDao.getLikedFestivalList().map { likedFestivals ->
+            likedFestivals.map { likedFestival ->
+                likedFestival.toModel()
+            }
+        }
+    }
     override suspend fun getAllFestivals() = runSuspendCatching {
         service.getAllFestivals().data.map { it.toModel() }
     }
 
     override suspend fun searchFestival(name: String) = runSuspendCatching {
         service.searchFestival(name).data.map { it.toModel() }
     }
+
+    override suspend fun getIncomingFestivals() = runSuspendCatching {
+        service.getIncomingFestivals().data.map { it.toModel() }
+    }
+
+    override suspend fun getTodayFestivals(date: String) = runSuspendCatching {
+        service.getTodayFestivals(date).data.map { it.toModel() }
+    }
+
+    override suspend fun insertLikedFestivalAtHome(festival: FestivalTodayModel) {
+        likedFestivalDao.insertLikedFestival(festival.toEntity())
+    }
+
+    override suspend fun insertLikedFestivalAtSearch(festival: FestivalModel) {
+        likedFestivalDao.insertLikedFestival(festival.toEntity())
+    }
+    override suspend fun deleteLikedFestivalAtHome(festival: FestivalTodayModel) {
+        likedFestivalDao.deleteLikedFestival(festival.toEntity())
+    }
 }

core/database/src/main/kotlin/com/unifest/android/core/database/LikedFestivalDao.kt

@@ -0,0 +1,21 @@
+package com.unifest.android.core.database
+
+import androidx.room.Dao
+import androidx.room.Delete
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import com.unifest.android.core.database.entity.LikedFestivalEntity
+import kotlinx.coroutines.flow.Flow
+
+@Dao
+interface LikedFestivalDao {
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insertLikedFestival(userInfo: LikedFestivalEntity)
+
+    @Delete
+    suspend fun deleteLikedFestival(userInfo: LikedFestivalEntity)
+
+    @Query("SELECT * FROM liked_festival")
+    fun getLikedFestivalList(): Flow<List<LikedFestivalEntity>>
+}

core/database/src/main/kotlin/com/unifest/android/core/database/LikedFestivalDatabase.kt

@@ -0,0 +1,16 @@
+package com.unifest.android.core.database
+
+import androidx.room.Database
+import androidx.room.RoomDatabase
+import androidx.room.TypeConverters
+import com.unifest.android.core.database.entity.LikedFestivalEntity
+
+@Database(
+    entities = [LikedFestivalEntity::class],
+    version = 1,
+    exportSchema = true,
+)
+@TypeConverters(StarInfoConverter::class)
+abstract class LikedFestivalDatabase : RoomDatabase() {
+    abstract fun likedFestivalDao(): LikedFestivalDao
+}

core/database/src/main/kotlin/com/unifest/android/core/database/StarInfoConverter.kt

@@ -0,0 +1,20 @@
+package com.unifest.android.core.database
+
+import androidx.room.TypeConverter
+import com.unifest.android.core.database.entity.StarInfoEntity
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+
+class StarInfoConverter {
+    private val json = Json
+
+    @TypeConverter
+    fun fromStarInfo(starInfo: List<StarInfoEntity>): String {
+        return json.encodeToString(starInfo)
+    }
+
+    @TypeConverter
+    fun toStarInfo(starInfoString: String): List<StarInfoEntity> {
+        return json.decodeFromString(starInfoString)
+    }
+}

core/database/src/main/kotlin/com/unifest/android/core/database/di/DaoModule.kt

@@ -2,6 +2,8 @@ package com.unifest.android.core.database.di
 
 import com.unifest.android.core.database.LikedBoothDao
 import com.unifest.android.core.database.LikedBoothDatabase
+import com.unifest.android.core.database.LikedFestivalDao
+import com.unifest.android.core.database.LikedFestivalDatabase
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -14,4 +16,9 @@ object DaoModule {
     fun provideLikedBoothDao(
         database: LikedBoothDatabase,
     ): LikedBoothDao = database.likedBoothDao()
+
+    @Provides
+    fun provideLikedFestivalDao(
+        database: LikedFestivalDatabase,
+    ): LikedFestivalDao = database.likedFestivalDao()
 }

core/database/src/main/kotlin/com/unifest/android/core/database/di/DatabaseModule.kt

@@ -3,6 +3,7 @@ package com.unifest.android.core.database.di
 import android.content.Context
 import androidx.room.Room
 import com.unifest.android.core.database.LikedBoothDatabase
+import com.unifest.android.core.database.LikedFestivalDatabase
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -22,4 +23,13 @@ object DatabaseModule {
             LikedBoothDatabase::class.java,
             "liked_booth_database",
         ).build()
+
+    @Singleton
+    @Provides
+    fun provideLikedFestivalDatabase(@ApplicationContext context: Context): LikedFestivalDatabase =
+        Room.databaseBuilder(
+            context.applicationContext,
+            LikedFestivalDatabase::class.java,
+            "liked_festival_database",
+        ).build()
 }

core/database/src/main/kotlin/com/unifest/android/core/database/entity/LikedFestivalEntity.kt

@@ -0,0 +1,50 @@
+package com.unifest.android.core.database.entity
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+import kotlinx.serialization.Serializable
+
+@Serializable
+@Entity(tableName = "liked_festival")
+data class LikedFestivalEntity(
+    @PrimaryKey
+    @ColumnInfo(name = "festival_id")
+    val festivalId: Long,
+
+    @ColumnInfo(name = "school_id")
+    val schoolId: Long,
+
+    @ColumnInfo(name = "school_name")
+    val schoolName: String,
+
+    @ColumnInfo(name = "festival_name")
+    val festivalName: String,
+
+    @ColumnInfo(name = "date")
+    val date: String? = null,
+
+    @ColumnInfo(name = "thumbnail")
+    val thumbnail: String? = null,
+
+    @ColumnInfo(name = "begin_date")
+    val beginDate: String? = null,
+
+    @ColumnInfo(name = "end_date")
+    val endDate: String? = null,
+
+    @ColumnInfo(name = "star_list")
+    val starInfo: List<StarInfoEntity>? = null,
+
+    @ColumnInfo(name = "latitude")
+    val latitude: Float? = null,
+
+    @ColumnInfo(name = "longitude")
+    val longitude: Float? = null,
+)
+
+@Serializable
+data class StarInfoEntity(
+    val name: String = "",
+    val img: String = "",
+)

core/model/src/main/kotlin/com/unifest/android/core/model/FestivalModel.kt

@@ -4,8 +4,13 @@ import androidx.compose.runtime.Stable
 
 @Stable
 data class FestivalModel(
-    val imgUrl: String,
+    val festivalId: Long,
+    val schoolId: Long,
+    val thumbnail: String,
     val schoolName: String,
     val festivalName: String,
-    val festivalDate: String,
+    val beginDate: String,
+    val endDate: String,
+    val latitude: Float,
+    val longitude: Float,
 )

core/model/src/main/kotlin/com/unifest/android/core/model/FestivalTodayModel.kt

@@ -0,0 +1,20 @@
+package com.unifest.android.core.model
+
+import androidx.compose.runtime.Stable
+
+@Stable
+data class FestivalTodayModel(
+    val thumbnail: String,
+    val schoolId: Long,
+    val festivalId: Long,
+    val date: String,
+    val festivalName: String,
+    val schoolName: String,
+    val starInfo: List<StarInfoModel>,
+)
+
+@Stable
+data class StarInfoModel(
+    val name: String,
+    val img: String,
+)