package com.zy.api.entity.dto;

import java.sql.Date;

import com.fasterxml.jackson.annotation.JsonFormat;
import org.springframework.format.annotation.DateTimeFormat;
import io.swagger.annotations.ApiModel;
import lombok.Data;
import lombok.experimental.Accessors;

@Data
@Accessors(chain = true)
@ApiModel(value = "XSR", description = "基础响应")
public class XSR<T> {
    private static final String SUCCESS_CODE = "200";
    private static final String FAIL_CODE = "500";

    private String code;

    private String message;

    private Boolean success;

    private String returnMessage;

    private T data;

    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
    private Date timestamp;

    public XSR() {
        this.timestamp = new Date(System.currentTimeMillis());
    }

    public static <T> XSR<T> ok() {
        return new XSR<T>()
                .setCode(SUCCESS_CODE)
                .setSuccess(true)
                .setMessage("操作成功")
                .setReturnMessage("操作成功");
    }

    public static <T> XSR<T> ok(T data) {
        return new XSR<T>()
                .setCode(SUCCESS_CODE)
                .setSuccess(true)
                .setMessage("操作成功")
                .setReturnMessage("操作成功")
                .setData(data);
    }

    public static <T> XSR<T> ok(T data, String message) {
        return new XSR<T>()
                .setCode(SUCCESS_CODE)
                .setSuccess(true)
                .setMessage(message)
                .setReturnMessage(message)
                .setData(data);
    }

    public static <T> XSR<T> error(String message) {
        return new XSR<T>()
                .setCode(FAIL_CODE)
                .setSuccess(false)
                .setMessage(message)
                .setReturnMessage(message);
    }

    public static <T> XSR<T> error(String code, String message) {
        return new XSR<T>()
                .setCode(code)
                .setSuccess(false)
                .setMessage(message)
                .setReturnMessage(message);
    }
}