package com.zd.common.core.web.page;

import com.github.pagehelper.PageInfo;
import com.zd.common.core.constant.HttpStatus;

import java.io.Serializable;
import java.util.List;

/**
 * 表格分页数据对象
 *
 * @author zd
 */
public class TableDataInfo<T> implements Serializable {
    private static final long serialVersionUID = 1L;

    private long count;

    /**
     * 总记录数
     */
    private long total;

    /**
     * 列表数据
     */
    private transient List<? extends T> rows;

    /**
     * 消息状态码
     */
    private int code;

    /**
     * 消息内容
     */
    private String msg;

    /**
     * 表格数据对象
     */
    public TableDataInfo() {
    }

    /**
     * 分页
     *
     * @param list  列表数据
     * @param total 总记录数
     */
    public TableDataInfo(List<T> list, int total) {
        this.rows = list;
        this.total = total;
    }

    public long getTotal() {
        return total;
    }

    public void setTotal(long total) {
        this.total = total;
    }

    public List<? extends T> getRows() {
        return rows;
    }

    public void setRows(List<? extends T> rows) {
        this.rows = rows;
    }

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public long getCount() {
        return count;
    }

    public void setCount(long count) {
        this.count = count;
    }

    public TableDataInfo<T> getDataTable(List<T> list) {
        this.setCode(HttpStatus.SUCCESS);
        this.setRows(list);
        this.setMsg("查询成功");
        this.setTotal(new PageInfo<>(list).getTotal());
        return this;
    }
}
