const dataUrl = 'http://127.0.0.1:21995/';



/* 请求 */
function ajaxRequest(url, type, data, async, beforeFn, successFn, errorFn, contentType) {
    $.ajax({
        url: url,
        type: type,
        headers: {
            "authorization": sessionStorage.getItem("gz-token"),
        },
        data: data,
        async: async,
        beforeSend: beforeFn,
        contentType: contentType || "application/x-www-form-urlencoded; charset=utf-8",
        success: function (data){
            successFn(data);
        },
        error:function (error) {
            errorFn(error)
        }
    });
}

/* 文件上传请求 */
function ajaxRequestByUploadFile(url, data, beforeFn, successFn, errorFn) {
    $.ajax({
        url: url,
        headers: {
            "authorization": sessionStorage.getItem("gz-token"),
        },
        type: 'POST',
        dataType: 'json',
        contentType: 'multipart/form-data',
        processData: false,
        contentType: false,
        data: data,
        beforeSend: beforeFn,
        success: function (data){
            successFn(data);
        },
        error:function (error) {
            errorFn(error)
        }
    });
}

/* 请求错误 */
function errorFn(xhr, status, error) {
    if (xhr.status === 0) {
        // 网络连接失败
        console.error("网络连接失败，请检查网络是否正常");
    } else {
        // 请求出现其他错误
        console.error("ajax请求错误：" + error);
    }
}

// 公共导出excel
function exportExcelUtil(url,fileName) {
    let loadingMsg = layer.msg("数据导出中,请稍候...", { icon: 16, scrollbar: false, time: 0, });
    let xhr = new XMLHttpRequest();
    xhr.open("get", url, true);
    xhr.responseType = "blob"; // 转换流
    xhr.setRequestHeader("encauthorizationypt",sessionStorage.getItem("gz-token"));
    xhr.onload = function () {
      layer.close(loadingMsg);
      if (this.status === 200) {
          let blob = this.response;
          var a = document.createElement("a");
          var url = window.URL.createObjectURL(blob);
          a.href = url;
          a.download = "机具公司发货" + getNowDate() + ".xlsx"; // 文件名
      } else {
          layer.msg("数据发生异常,请稍后重试", { icon: 16, scrollbar: false, time: 2000 });
      }
      a.click();
      window.URL.revokeObjectURL(url);
    };
    xhr.send();
    }

// 格式化日对象
const getNowDate = () => {
    var date = new Date();
    var sign2 = "-";
    var year = date.getFullYear() // 年
    var month = date.getMonth() + 1; // 月
    var day = date.getDate(); // 日
    var hour = date.getHours(); // 时
    var minutes = date.getMinutes(); // 分
    var seconds = date.getSeconds() //秒
    var weekArr = ['星期一', '星期二', '星期三', '星期四', '星期五', '星期六', '星期天'];
    var week = weekArr[date.getDay()];
    // 给一位数的数据前面加 “0”
    if (month >= 1 && month <= 9) {
        month = "0" + month;
    }
    if (day >= 0 && day <= 9) {
        day = "0" + day;
    }
    if (hour >= 0 && hour <= 9) {
        hour = "0" + hour;
    }
    if (minutes >= 0 && minutes <= 9) {
        minutes = "0" + minutes;
    }
    if (seconds >= 0 && seconds <= 9) {
        seconds = "0" + seconds;
    }
    return year + "-" + month + "-" + day + "-" + hour + sign2 + minutes + sign2 + seconds;
}
// 空值赋值
function setNullValue(value){
    if(!value){
        return '';
    }
    return value;
}