添加删除修改家大事记

Linjiajia

2023-03-28 b7606aff181e01af3f3d4cad2bc183b8d29058aa

 app/src/main/java/com/application/zhangshi_app_android/adapter/FamilyMemorabiliaRvAdapter.java

@@ -1,15 +1,30 @@
package com.application.zhangshi_app_android.adapter;

import android.content.Context;
import android.content.Intent;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.Transformation;
import android.widget.CompoundButton;
import android.widget.FrameLayout;

import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;

import com.android.app_base.base.BaseConfig;
import com.android.app_base.base.adapter.BaseRVAdapter;
import com.android.app_base.manager.AppManager;
import com.application.zhangshi_app_android.R;
import com.application.zhangshi_app_android.bean.FamilyMemorabiliaBean;
import com.application.zhangshi_app_android.databinding.ItemFamilyMemorabiliaBinding;
import com.application.zhangshi_app_android.ui.function.CreateFamilyProjectActivity;
import com.application.zhangshi_app_android.ui.function.FamilyMemorabiliaActivity;
import com.application.zhangshi_app_android.ui.function.FamilyMemorabiliaActivityViewModel;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Objects;

/**
 * @author Ljj
@@ -17,8 +32,18 @@
 * @desc 家大事记 recyclerView 的 adapter
 */
public class FamilyMemorabiliaRvAdapter extends BaseRVAdapter<FamilyMemorabiliaBean, ItemFamilyMemorabiliaBinding, FamilyMemorabiliaRvAdapter.MyViewHolder> {


    private FamilyMemorabiliaActivityViewModel viewModel;
    private boolean isCheckable;

    public FamilyMemorabiliaRvAdapter(Context context) {
        super(context);
    }

    public FamilyMemorabiliaRvAdapter(Context context, FamilyMemorabiliaActivityViewModel viewModel) {
        super(context);
        this.viewModel = viewModel;
    }

    @Override
@@ -33,10 +58,29 @@

    @Override
    protected void onBind(MyViewHolder holder, int position) {
        holder.getBinding().setBean(mDataList.get(position));
        if (position % 2 != 0){
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_blue));
        }else {
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_pink));
        }
        if (isCheckable){
            holder.getBinding().checkbox.setVisibility(View.VISIBLE);
            holder.getBinding().checkbox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                @Override
                public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                    List<FamilyMemorabiliaBean> list = new ArrayList<>(Objects.requireNonNull(viewModel.getCheckListLiveData().getValue()));
                    if (isChecked){
                        list.add(mDataList.get(position));
                    }else{
                        list.remove(mDataList.get(position));
                    }
                    viewModel.getCheckListLiveData().postValue(list);
                }
            });
            holder.getBinding().checkbox.setChecked(viewModel.getCheckListLiveData().getValue().contains(mDataList.get(position)));
        }else{
            holder.getBinding().checkbox.setVisibility(View.GONE);
        }
        holder.getBinding().layoutTitle.setOnClickListener(new View.OnClickListener() {
            @Override
@@ -86,8 +130,22 @@
                    holder.getBinding().cardView.startAnimation(a);
                    holder.isExpended = true;
                }
                holder.getBinding().layoutModify.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        AppManager.getAppManager().startActivity(
                                new Intent(getRecyclerView().getContext(), CreateFamilyProjectActivity.class)
                                        .putExtra(BaseConfig.EXTRA_TYPE,0)
                                        .putExtra("bean",mDataList.get(position)));
                    }
                });
            }
        });
    }

    public void setCheckable(boolean b) {
        isCheckable = b;
        notifyItemRangeChanged(0,getItemCount());
    }


@@ -98,5 +156,6 @@
            super(binding);
        }
    }

}