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weserplaner/app/src/main/java/com/denizk0461/studip/adapter/CanteenOfferPageAdapter.kt
T

41 lines
1.6 KiB
Kotlin

package com.denizk0461.studip.adapter
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import com.denizk0461.studip.databinding.ItemScrollablePageBinding
import com.denizk0461.studip.model.CanteenOfferGroup
class CanteenOfferPageAdapter(private var offers: List<CanteenOfferGroup>, private var daysCovered: Int, private var prefsRegex: Regex) : RecyclerView.Adapter<CanteenOfferPageAdapter.CanteenOfferPageViewHolder>() {
class CanteenOfferPageViewHolder(val binding: ItemScrollablePageBinding) : RecyclerView.ViewHolder(binding.root)
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): CanteenOfferPageViewHolder =
CanteenOfferPageViewHolder(
ItemScrollablePageBinding.inflate(
LayoutInflater.from(parent.context),
parent,
false
)
)
override fun getItemCount(): Int = daysCovered
override fun onBindViewHolder(holder: CanteenOfferPageViewHolder, position: Int) {
holder.binding.pageRecyclerView.apply {
layoutManager = LinearLayoutManager(holder.binding.root.context, LinearLayoutManager.VERTICAL, false)
adapter = CanteenOfferItemAdapter(offers.filter { it.dateId == position }) // TODO check if empty
scheduleLayoutAnimation()
}
}
fun setNewItems(items: List<CanteenOfferGroup>, daysCovered: Int) {
this.daysCovered = daysCovered
offers = items
notifyDataSetChanged()
}
}