add multitour offers method

app/src/main/java/com/biganto/visual/roompark/data/repository/api/biganto/BigantoRetrofitRepository.kt

@@ -40,14 +40,14 @@ class BigantoRetrofitRepository(retrofit:Retrofit) : IBigantoApi{
     override fun getTourMetaAsString(tour_id: String): Observable<String> = api
             .getTourMetaAsString(ids = tour_id)
             .map { it.toString() }
-            .doOnError { Timber.e(it) }
+            .doOnError { e(it) }
             .subscribeOn(Schedulers.io())
 
 
     override fun getTourFiles(tour_id: String, resolution: String): Observable<List<TourFilesDataRaw>> = api
             .getTourFiles(ids = tour_id, resolution = resolution)
             .compose(RetrofitResponseValidation())
-            .doOnError { Timber.e(it) }
+            .doOnError { e(it) }
             .subscribeOn(Schedulers.io())
 
 
@@ -55,6 +55,15 @@ class BigantoRetrofitRepository(retrofit:Retrofit) : IBigantoApi{
             .requestFile(headers ?: HashMap<String, String>(), uri)
             .compose(FlowableRetrofitResponseValidation())
             .doOnError(::e)
+
+
+    override fun getOfferTours(multiTourId:Int): Observable<List<TourPreviewRaw>> =
+        api
+        .getOfferTours(offerId = multiTourId)
+        .compose(RetrofitResponseValidation())
+        .map { it.data[multiTourId]?.toList()?: error("No tours avaliable")}
+        .doOnError { e(it) }
+        .subscribeOn(Schedulers.io())
 }
 
 

app/src/main/java/com/biganto/visual/roompark/data/repository/api/biganto/IBigantoApi.kt

@@ -23,4 +23,6 @@ interface IBigantoApi {
     fun getTourFiles(tour_id: String, resolution: String): Observable<List<TourFilesDataRaw>>
     fun getAppVersion(): Observable<AppVersionRaw>
     fun getToursPreviewById(tourIds: List<String>): Observable<List<TourPreviewRaw>>
+
+    fun getOfferTours(multiTourId:Int): Observable<List<TourPreviewRaw>>
 }
\ No newline at end of file

app/src/main/java/com/biganto/visual/roompark/data/repository/api/biganto/IBigantoMobileApi.kt

 package com.biganto.visual.roompark.data.repository.api.biganto
 
 import com.biganto.visual.roompark.data.repository.api.biganto.raw.AppVersionRaw
+import com.biganto.visual.roompark.data.repository.api.biganto.raw.OfferTours
 import com.biganto.visual.roompark.data.repository.api.biganto.raw.TourFilesDataRaw
 import com.biganto.visual.roompark.data.repository.api.biganto.raw.TourPreviewRaw
 import com.google.gson.JsonArray
@@ -92,6 +93,11 @@ interface IBigantoMobileApi {
         const val GET_TOURS_FILES_ID="id"
         const val GET_TOURS_FILES_RESOLUTION="resolution"
 //endregion
+
+        //region offers.GetTours
+        const val OFFER_GET_TOURS_METHOD="offers.getTours"
+        const val OFFER_GET_TOURS_ID="id"
+        //endregion
     }
 
     @GET("$API_URL$GET_TOURS_METHOD$DELIMITER")
@@ -133,6 +139,16 @@ interface IBigantoMobileApi {
     ): Observable<Response<AppVersionRaw>>
 
 
+
+    @GET("$API_URL$OFFER_GET_TOURS_METHOD$DELIMITER")
+    fun getOfferTours(
+        @Query(CLIENT_TYPE_PARAM) clientType: String = DEFAULT_CLIENT_TYPE,
+        @Query(CLIENT_VERSION_PARAM) clientVersion: String = DEFAULT_CLIENT_VERSION,
+        @Query(API_VERSION_PARAM) apiVersion: String = DEFAULT_API_VERSION,
+        @Query(LANG_PARAM) languageCode: String = Locale.getDefault().language,
+        @Query(OFFER_GET_TOURS_METHOD) offerId: Int
+   ): Observable<Response<OfferTours>>
+
     @Streaming
     @GET
     fun requestFile(

app/src/main/java/com/biganto/visual/roompark/data/repository/api/biganto/raw/RawData.kt

@@ -95,6 +95,11 @@ data class TourGetFilesRaw(
         val errors:List<ErrorRaw>?
 )
 
+data class OfferTours(
+        val data: Map<Int,List<TourPreviewRaw>>,
+        val errors:List<ErrorRaw>?
+)
+
 data class AppVersionRaw(
         val current_version : String,
         val download_url : String?,