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Made some improvements to the dietary preference handling, but CanteenOfferPageAdapter.kt still needs some work for the filtering to work properly; it should only filter out elements if they meet NO preferences!

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denizk0461
2023-04-18 15:39:49 +02:00
parent c385da4287
commit 4d9ad39578
12 changed files with 252 additions and 113 deletions
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app/src/main/java/com/denizk0461/studip/adapter/CanteenOfferPageAdapter.kt
+9 -2
View File
@@ -6,8 +6,9 @@ import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import com.denizk0461.studip.databinding.ItemScrollablePageBinding
import com.denizk0461.studip.model.CanteenOffer
import com.denizk0461.studip.model.DietaryPrefObject
class CanteenOfferPageAdapter(private var offers: List<CanteenOffer>, private var daysCovered: Int) : RecyclerView.Adapter<CanteenOfferPageAdapter.CanteenOfferPageViewHolder>() {
class CanteenOfferPageAdapter(private var offers: List<CanteenOffer>, private var daysCovered: Int, private var prefs: DietaryPrefObject) : RecyclerView.Adapter<CanteenOfferPageAdapter.CanteenOfferPageViewHolder>() {
class CanteenOfferPageViewHolder(val binding: ItemScrollablePageBinding) : RecyclerView.ViewHolder(binding.root)
@@ -28,7 +29,8 @@ class CanteenOfferPageAdapter(private var offers: List<CanteenOffer>, private va
layoutManager = LinearLayoutManager(holder.binding.root.context, LinearLayoutManager.VERTICAL, false)
val filtered = offers.filter { it.dateId == position }
// TODO second filter needs to be worked on; it shouldn't filter out something if two options are selected and only one is met
val filtered = offers.filter { it.dateId == position }.filter { it.dietaryPreferences == prefs.deconstruct() }
adapter = CanteenOfferItemAdapter(filtered) // TODO check if empty
scheduleLayoutAnimation()
}
@@ -39,4 +41,9 @@ class CanteenOfferPageAdapter(private var offers: List<CanteenOffer>, private va
offers = items
notifyDataSetChanged()
}
fun refreshView(prefs: DietaryPrefObject) {
this.prefs = prefs
notifyDataSetChanged()
}
}