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package com.zxk175.exception.common;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;

import java.io.Serializable;
import java.util.Collection;
import java.util.Map;

/**
 * @author zxk175
 * @since 2020-03-20 09:37
 */
@Data
@NoArgsConstructor
@Accessors(chain = true)
public class Response implements Serializable {

    @ApiModelProperty(required = true, value = "是否成功", example = "true")
    private Boolean success;

    @ApiModelProperty(required = true, value = "消息代码", example = "0")
    private Integer code;

    @ApiModelProperty(required = true, value = "消息提示", example = "请求成功")
    private String msg;

    @ApiModelProperty(required = true, value = "返回数据")
    private T data;


    public static  Response success() {
        return setSuccess(CodeMsg.SUCCESS.code(), CodeMsg.SUCCESS.msg());
    }

    public static  Response success(String msg) {
        return setSuccess(CodeMsg.SUCCESS.code(), msg);
    }

    public static  Response success(T data) {
        Response success = success();
        success.setData(data);

        return success;
    }

    public static  Response success(CodeMsg codeMsg) {
        return success(codeMsg.code(), codeMsg.msg());
    }

    public static  Response success(Integer code, String msg) {
        return setSuccess(code, msg);
    }

    public static  Response success(CodeMsg codeMsg, T data) {
        Response response = success(codeMsg);

        return response.setData(data);
    }

    public static  Response fail() {
        return setFail(CodeMsg.FAIL.code(), CodeMsg.FAIL.msg());
    }

    public static  Response fail(CodeMsg codeMsg) {
        return setFail(codeMsg.code(), codeMsg.msg());
    }

    public static  Response fail(T data) {
        Response response = fail();
        response.setData(data);

        return response;
    }

    public static  Response fail(String msg) {
        return setFail(CodeMsg.FAIL.code(), msg);
    }

    public static  Response fail(Integer code, String msg) {
        return setFail(code, msg);
    }

    public static  Response fail(CodeMsg codeMsg, T data) {
        Response response = setFail(codeMsg.code(), codeMsg.msg());
        return response.setData(data);
    }

    public static  Response saveReturn(boolean flag) {
        return flag ? success(CodeMsg.DB_ADD_SUCCESS) : fail(CodeMsg.DB_ADD_ERROR);
    }

    public static  Response saveReturn(boolean flag, T data) {
        return flag ? success(CodeMsg.DB_ADD_SUCCESS, data) : fail(CodeMsg.DB_ADD_ERROR);
    }

    public static  Response removeReturn(boolean flag) {
        return flag ? success(CodeMsg.DB_DELETE_SUCCESS) : fail(CodeMsg.DB_DELETE_ERROR);
    }

    public static  Response removeReturn(boolean flag, String errMsg) {
        return flag ? success(CodeMsg.DB_DELETE_SUCCESS) : fail(CodeMsg.FAIL.code(), errMsg);
    }

    public static  Response modifyReturn(boolean flag) {
        return flag ? success(CodeMsg.DB_MODIFY_SUCCESS) : fail(CodeMsg.DB_MODIFY_ERROR);
    }

    public static  Response modifyReturn(boolean flag, T data) {
        return flag ? success(CodeMsg.DB_MODIFY_SUCCESS, data) : fail(CodeMsg.DB_MODIFY_ERROR);
    }

    public static  Response modifyReturn(boolean flag, String errMsg) {
        return flag ? success(CodeMsg.DB_MODIFY_SUCCESS) : fail(CodeMsg.FAIL.code(), errMsg);
    }

    public static  Response diyReturn(boolean flag, String sucMsg, String errMsg) {
        return flag ? success(CodeMsg.SUCCESS.code(), sucMsg) : fail(CodeMsg.FAIL.code(), errMsg);
    }

    public static  Response objectReturn(T data) {
        return ObjectUtil.isNull(data) ? Response.fail(CodeMsg.NO_RECORD_FOUND) : Response.success(data);
    }

    public static Response> collReturn(Collection data) {
        return CollUtil.isEmpty(data) ? Response.fail(CodeMsg.NO_RECORD_FOUND) : Response.success(data);
    }

    public static Response> collReturn(Map data) {
        return CollUtil.isEmpty(data) ? Response.fail(CodeMsg.NO_RECORD_FOUND) : Response.success(data);
    }

    private static  Response setSuccess(Integer code, String msg) {
        return setResult(code, msg, true);
    }

    private static  Response setFail(Integer code, String msg) {
        return setResult(code, msg, false);
    }

    private static  Response setResult(Integer code, String msg, boolean flag) {
        return new Response()
                .setSuccess(flag)
                .setCode(code)
                .setMsg(msg);
    }

}