diff --git a/core/src/main/java/com/github/yuriisurzhykov/purs/core/RequestResult.kt b/core/src/main/java/com/github/yuriisurzhykov/purs/core/RequestResult.kt
index df67d30..68e7774 100644
--- a/core/src/main/java/com/github/yuriisurzhykov/purs/core/RequestResult.kt
+++ b/core/src/main/java/com/github/yuriisurzhykov/purs/core/RequestResult.kt
@@ -9,7 +9,7 @@ sealed class RequestResult<out E : Any>(open val data: E? = null) {
         RequestResult<E>(data)
 }
 
-fun <I : Any, O : Any> RequestResult<I>.map(mapper: (I) -> O): RequestResult<O> {
+inline fun <I : Any, O : Any> RequestResult<I>.map(mapper: (I) -> O): RequestResult<O> {
     return when (this) {
         is RequestResult.Success -> RequestResult.Success(mapper(data))
         is RequestResult.Error -> RequestResult.Error(data?.let(mapper))
diff --git a/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/LocationCacheDataSource.kt b/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/LocationCacheDataSource.kt
index c5ef367..1f3fcad 100644
--- a/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/LocationCacheDataSource.kt
+++ b/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/LocationCacheDataSource.kt
@@ -38,7 +38,8 @@ interface LocationCacheDataSource {
         }
 
         override suspend fun persistLocation(location: LocationWithWorkingHours) {
-            locationDao.insert(location)
+            val newLocation = location.location.copy(locationId = getLocationId.locationId())
+            locationDao.insert(location.copy(location = newLocation))
         }
     }
 }
\ No newline at end of file
diff --git a/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/model/WorkingHourCache.kt b/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/model/WorkingHourCache.kt
index c76d35e..bcac8f1 100644
--- a/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/model/WorkingHourCache.kt
+++ b/location-data/cache/src/main/java/com/github/yuriisurzhykov/purs/data/cache/model/WorkingHourCache.kt
@@ -19,5 +19,6 @@ data class WorkingHourCache(
     val workingHourId: Long,
     val workingHourStart: String,
     val workingHourEnd: String,
+    val workingDayName: String,
     val locationId: Long
 )
\ No newline at end of file
diff --git a/location-data/repository/build.gradle.kts b/location-data/repository/build.gradle.kts
index beeee5e..8403ada 100644
--- a/location-data/repository/build.gradle.kts
+++ b/location-data/repository/build.gradle.kts
@@ -36,10 +36,13 @@ dependencies {
 
     api(projects.locationData.cloud)
     api(projects.locationData.cache)
+    api(projects.core)
+    api(projects.core.data)
 
     implementation(libs.androidx.core.ktx)
     implementation(libs.androidx.appcompat)
     implementation(libs.material)
+    implementation(libs.javax.inject)
     testImplementation(libs.junit)
     androidTestImplementation(libs.androidx.junit)
     androidTestImplementation(libs.androidx.espresso.core)
diff --git a/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationCloudMappers.kt b/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationCloudMappers.kt
new file mode 100644
index 0000000..6a971e0
--- /dev/null
+++ b/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationCloudMappers.kt
@@ -0,0 +1,47 @@
+package com.github.yuriisurzhykov.purs.data.repository
+
+import com.github.yuriisurzhykov.purs.core.Mapper
+import com.github.yuriisurzhykov.purs.data.cache.GetLocationId
+import com.github.yuriisurzhykov.purs.data.cache.model.LocationCache
+import com.github.yuriisurzhykov.purs.data.cache.model.LocationWithWorkingHours
+import com.github.yuriisurzhykov.purs.data.cache.model.WorkingHourCache
+import com.github.yuriisurzhykov.purs.data.cloud.model.LocationCloud
+import com.github.yuriisurzhykov.purs.data.cloud.model.WorkingHourCloud
+import javax.inject.Inject
+
+interface LocationCloudToCacheMapper : Mapper<LocationCloud, LocationWithWorkingHours> {
+
+    class Base @Inject constructor(
+        private val cloudMapper: LocationCloudMapper,
+        private val workingHoursCloudMapper: LocationWorkingHoursCloudMapper
+    ) : LocationCloudToCacheMapper {
+        override fun map(source: LocationCloud): LocationWithWorkingHours {
+            val sourceLocation: LocationCache = source.map(cloudMapper)
+            val workingHours: List<WorkingHourCache> = source.map(workingHoursCloudMapper)
+            return LocationWithWorkingHours(sourceLocation, workingHours)
+        }
+    }
+}
+
+class LocationCloudMapper @Inject constructor(
+    private val getLocationId: GetLocationId
+) : LocationCloud.Mapper<LocationCache> {
+    override fun map(locationName: String, workingHours: List<WorkingHourCloud>) =
+        LocationCache(getLocationId.locationId(), locationName)
+}
+
+class LocationWorkingHoursCloudMapper @Inject constructor(
+    private val mapper: WorkingHoursCloudMapper
+) : LocationCloud.Mapper<List<WorkingHourCache>> {
+    override fun map(
+        locationName: String,
+        workingHours: List<WorkingHourCloud>
+    ): List<WorkingHourCache> =
+        workingHours.map { workingHoursCloud -> workingHoursCloud.map(mapper) }
+}
+
+class WorkingHoursCloudMapper @Inject constructor() : WorkingHourCloud.Mapper<WorkingHourCache> {
+    override fun map(dayName: String, startTime: String, endTime: String): WorkingHourCache {
+        return WorkingHourCache(0, startTime, endTime, dayName, 0)
+    }
+}
\ No newline at end of file
diff --git a/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationRepository.kt b/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationRepository.kt
new file mode 100644
index 0000000..58a017d
--- /dev/null
+++ b/location-data/repository/src/main/java/com/github/yuriisurzhykov/purs/data/repository/LocationRepository.kt
@@ -0,0 +1,49 @@
+package com.github.yuriisurzhykov.purs.data.repository
+
+import com.github.yuriisurzhykov.purs.core.MergeStrategy
+import com.github.yuriisurzhykov.purs.core.RequestResult
+import com.github.yuriisurzhykov.purs.core.map
+import com.github.yuriisurzhykov.purs.data.cache.LocationCacheDataSource
+import com.github.yuriisurzhykov.purs.data.cache.model.LocationWithWorkingHours
+import com.github.yuriisurzhykov.purs.data.cloud.LocationCloudDataSource
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.merge
+import kotlinx.coroutines.flow.onEach
+import javax.inject.Inject
+
+interface LocationRepository {
+
+    suspend fun fetchLocationDetails(): Flow<RequestResult<LocationWithWorkingHours>>
+
+    class Base @Inject constructor(
+        private val cloudDataSource: LocationCloudDataSource,
+        private val cacheDataSource: LocationCacheDataSource,
+        private val sourceMergeStrategy: MergeStrategy<RequestResult<LocationWithWorkingHours>>,
+        private val mapper: LocationCloudToCacheMapper
+    ) : LocationRepository {
+        override suspend fun fetchLocationDetails(): Flow<RequestResult<LocationWithWorkingHours>> {
+            // Fetch cached data if any
+            val cachedResponse = cacheDataSource.fetchLocation()
+            // Start loading data from cloud
+            val cloudResponse = cloudDataSource.fetchLocation()
+                .map { response ->      // Map cloud data to cache data
+                    response.map { it.let { locationCloud -> mapper.map(locationCloud) } }
+                }.onEach { response ->  // Persist cloud data to cache
+                    response.map { cacheDataSource.persistLocation(it) }
+                }
+
+            // Produce initial state that is loading
+            val initial =
+                flowOf<RequestResult<LocationWithWorkingHours>>(RequestResult.InProgress())
+
+            // Combine two data sources together with the strategy based on cloud and cache results
+            val combinedSources = cachedResponse.combine(cloudResponse) { cache, cloud ->
+                sourceMergeStrategy.merge(cache, cloud)
+            }
+            return merge(initial, combinedSources)
+        }
+    }
+}
\ No newline at end of file