package com.discord.utilities.mg_recycler;

import androidx.recyclerview.widget.RecyclerView;
import com.discord.utilities.mg_recycler.CategoricalDragAndDropAdapter.Payload;
import com.discord.utilities.mg_recycler.DragAndDropAdapter;
import d0.t.c0;
import d0.z.d.m;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import kotlin.ranges.IntRange;
/* compiled from: CategoricalDragAndDropAdapter.kt */
public abstract class CategoricalDragAndDropAdapter<T extends Payload> extends DragAndDropAdapter<T> {

    /* compiled from: CategoricalDragAndDropAdapter.kt */
    public interface Payload extends DragAndDropAdapter.Payload {
        String getCategory();
    }

    /* JADX INFO: super call moved to the top of the method (can break code semantics) */
    public CategoricalDragAndDropAdapter(RecyclerView recyclerView) {
        super(recyclerView);
        m.checkNotNullParameter(recyclerView, "recycler");
    }

    @Override // com.discord.utilities.mg_recycler.DragAndDropAdapter
    public Map<String, Integer> computeChangedPositions() {
        HashMap hashMap = new HashMap();
        if (getDataCopy().isEmpty()) {
            return hashMap;
        }
        String category = ((Payload) getDataCopy().get(0)).getCategory();
        int size = getDataCopy().size();
        int i = 0;
        for (int i2 = 0; i2 < size; i2++) {
            Payload payload = (Payload) getDataCopy().get(i2);
            if (!m.areEqual(payload.getCategory(), category)) {
                category = payload.getCategory();
                i = 0;
            }
            Integer num = getOrigPositions().get(payload.getKey());
            if (num == null || num.intValue() != i) {
                hashMap.put(payload.getKey(), Integer.valueOf(i));
            }
            i++;
        }
        return hashMap;
    }

    @Override // com.discord.utilities.mg_recycler.DragAndDropHelper.Adapter
    public boolean isValidMove(int i, int i2) {
        String category = ((Payload) getDataCopy().get(i)).getCategory();
        IntRange intRange = new IntRange(Math.min(i, i2), Math.max(i, i2));
        if ((intRange instanceof Collection) && ((Collection) intRange).isEmpty()) {
            return true;
        }
        Iterator<Integer> it = intRange.iterator();
        while (it.hasNext()) {
            if (!m.areEqual(((Payload) getDataCopy().get(((c0) it).nextInt())).getCategory(), category)) {
                return false;
            }
        }
        return true;
    }
}