cooleshow_android/teacher/src/main/java/com/cooleshow/teacher/adapter/SelectTenantMemberAdapter.java

package com.cooleshow.teacher.adapter;

import android.text.TextUtils;
import android.widget.ImageView;

import com.chad.library.adapter.base.BaseQuickAdapter;
import com.chad.library.adapter.base.viewholder.BaseViewHolder;
import com.cooleshow.base.utils.GlideUtils;
import com.cooleshow.base.utils.SizeUtils;
import com.cooleshow.teacher.R;
import com.cooleshow.base.bean.StudentPageListBean;

import java.util.ArrayList;

import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.recyclerview.widget.RecyclerView;

/**
 * Author by pq, Date on 2023/9/15.
 */
public class SelectTenantMemberAdapter extends BaseQuickAdapter<StudentPageListBean.RowsBean, BaseViewHolder> {
    public ArrayList<StudentPageListBean.RowsBean> selectMembers;


    public SelectTenantMemberAdapter(ArrayList<StudentPageListBean.RowsBean> defaultList) {
        super(R.layout.item_select_tenant_member_layout);
        if (defaultList != null) {
            selectMembers = new ArrayList<>(defaultList);
        } else {
            selectMembers = new ArrayList<>();
        }
    }

    public void addSelect(int pos, StudentPageListBean.RowsBean bean) {
        int contain = isContain(bean.getImUserId());
        if (contain != -1) {
            selectMembers.remove(contain);
        } else {
            selectMembers.add(bean);
        }
        notifyItemChanged(pos);
    }

    private int isContain(String targetId) {
        for (int i = 0; i < selectMembers.size(); i++) {
            StudentPageListBean.RowsBean rowsBean = selectMembers.get(i);
            if (TextUtils.equals(rowsBean.getImUserId(), targetId)) {
                return i;
            }
        }
        return -1;
    }

    public ArrayList<StudentPageListBean.RowsBean> getSelect() {
        return selectMembers;
    }

    @Override
    protected void convert(@NonNull BaseViewHolder holder, StudentPageListBean.RowsBean bean) {
        holder.setText(R.id.tv_name, bean.getUsername());

        ImageView iv_avatar = holder.getView(R.id.iv_avatar);
        GlideUtils.INSTANCE.loadImage(getContext(), bean.getAvatar(), iv_avatar, com.cooleshow.base.R.drawable.icon_default_head);

        ImageView iv_check = holder.getView(R.id.iv_check);

        if (isContain(bean.getImUserId()) != -1) {
            iv_check.setImageResource(R.drawable.icon_check_select);
        } else {
            iv_check.setImageResource(com.cooleshow.base.R.drawable.icon_check_select_default);
        }

        holder.setText(R.id.tv_subject_name, bean.getSubjectName());
        holder.setText(R.id.tv_group_name, bean.getTenantGroupName());
        holder.setGone(R.id.tv_group_name, TextUtils.isEmpty(bean.getTenantGroupName()));


        ConstraintLayout cs_root = holder.getView(R.id.cs_root);
        RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) cs_root.getLayoutParams();
        if (holder.getLayoutPosition() == getData().size() - 1) {
            params.setMargins(0, 0, 0, SizeUtils.dp2px(71));
        } else {
            params.setMargins(0, 0, 0, 0);
        }
        cs_root.setLayoutParams(params);
    }
}