藍新後台出貨單下載

yolo.js

// make sure you have been login to https://www.newebpay.com/sale/Sell_center/search_transaction
// copy and paste this snippit to web dev console

// exportToCsv credit
// https://stackoverflow.com/questions/14964035/how-to-export-javascript-array-info-to-csv-on-client-side
function exportToCsv(filename, rows) {
  var processRow = function (row) {
      var finalVal = '';
      for (var j = 0; j < row.length; j++) {
          var innerValue = row[j] === null ? '' : row[j].toString();
          if (row[j] instanceof Date) {
              innerValue = row[j].toLocaleString();
          };
          var result = innerValue.replace(/"/g, '""');
          if (result.search(/("|,|\n)/g) >= 0)
              result = '"' + result + '"';
          if (j > 0)
              finalVal += ',';
          finalVal += result;
      }
      return finalVal + '\n';
  };

  var csvFile = '';
  for (var i = 0; i < rows.length; i++) {
      csvFile += processRow(rows[i]);
  }

  var blob = new Blob([csvFile], { type: 'text/csv;charset=big-5;' });
  if (navigator.msSaveBlob) { // IE 10+
      navigator.msSaveBlob(blob, filename);
  } else {
      var link = document.createElement("a");
      if (link.download !== undefined) { // feature detection
          // Browsers that support HTML5 download attribute
          var url = URL.createObjectURL(blob);
          link.setAttribute("href", url);
          link.setAttribute("download", filename);
          link.style.visibility = 'hidden';
          document.body.appendChild(link);
          link.click();
          document.body.removeChild(link);
      }
  }
}

var elements = []
$('#table_area_trans tr').each((i, v) => {
  let e = v.querySelector('#trans_detail')
  if (e) elements.push(e)
})


var orders = []
var i = 0

function printOrders(){
  let data = [['訂單號碼', '商品內容']]

  orders.forEach((v,i ) => {
    data.push([v.id, v.desc])
  })
  let filename = '機促會' +new Date().getTime() + '出貨單.csv'
  console.log(data.join('\n'))
  exportToCsv(filename,data)
}

function getData() {
  if(i >= elements.length) {
    printOrders()
    return
  }
  elements[i].onclick()
  setTimeout(function() {
    var order = {
      id: $('#trans_detail_table #mer_tranid').text(),
      desc: $('#trans_detail_table #prodesc').text()
    }
    orders.push(order)
    i++
    getData()
  }, 3000)
}

getData()