FILTERING WORKS

app/src/main/java/com/denizk0461/studip/viewmodel/CanteenViewModel.kt

@@ -2,7 +2,6 @@ package com.denizk0461.studip.viewmodel
 
 import android.app.Application
 import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
 import com.denizk0461.studip.data.StwParser
 import com.denizk0461.studip.model.CanteenOffer
 import com.denizk0461.studip.model.DietaryPrefObject
@@ -12,26 +11,10 @@ class CanteenViewModel(app: Application) : TemplateViewModel(app) {
 
     private val parser = StwParser()
 
-    // bad pattern i know
-    private val mutableOffers = MutableLiveData<List<CanteenOffer>>()
-
     val allOffers: LiveData<List<CanteenOffer>> = repo.allOffers
 
-    fun getOffersByPreference(): LiveData<List<CanteenOffer>> {
-        val of = repo.getOffersByPreference()
-        mutableOffers.postValue(of.value)
-        return of
-    }
-
     fun getDietaryPrefs(): DietaryPrefObject = repo.getDietaryPrefsAsObj()
 
-    fun forceRefresh() {
-        mutableOffers.value = mutableOffers.value
-    }
-
-//    fun insertOffers(offers: List<CanteenOffer>) { doAsync { repo.insertOffers(offers) }}
-    fun nukeOffers() { doAsync { repo.nukeOffers() }}
-
     fun fetchOffers(onRefreshUpdate: (status: Int) -> Unit, onFinish: () -> Unit) { doAsync { parser.parse(onRefreshUpdate, onFinish) }}
 
     fun setPreference(pref: DietaryPreferences, newValue: Boolean) { repo.setPreference(pref, newValue) }