package cn.com.goldenwater.dcproj.utils;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

public class ExcelVerifyCollection<T> {

    List<VerifyItem<T>> VerifyItemList;

    public ExcelVerifyCollection(List<T> list){
        this.VerifyItemList = list.stream().map(o -> new VerifyItem<T>(o)).collect(Collectors.toList());
    }

    public List<VerifyItem<T>> getVerifyItemList(){
        return this.VerifyItemList;
    }

    /**
     * 获取通过校验的数据
     * @return
     */
    public List<T> getRightList(){
        List<T> rightList = new ArrayList<>();
        this.VerifyItemList.forEach(o -> {
            if(o.isTrueOrFalse()) {
                rightList.add(o.getObj());
            }
        });
        return rightList;
    }

    /**
     * 获取未通过的错误信息
     * @return
     */
    public List<String> getErrorList(){
        List<String> errorList = new ArrayList<>();
        for (int i = 0 ; i < this.VerifyItemList.size() ; i++) {
            String msg = this.VerifyItemList.get(i).getMsg();
            if(!(msg == null) && !("".equals(msg))){
                errorList.add("第【" + (i+2) + "】行" + msg);
            }
        }
        if(errorList.size() == 0){
            errorList.add("成功导入" + getRightList().size() + "条数据");
        }
        return errorList;
    }

}