docparse-supplier-nge/lib/upload/processPage.js

process ngrid electric utility bill data for use in the docparse system

var inspect = require('eyespect').inspector();
var rk = require('required-keys');
module.exports = function(data, cb) {
  var keys = ['accountNumbers', 'upload', 'page'];
  var err = rk.truthySync(data,keys);
  if (err) { return cb(err); }
  var upload = data.upload;
  var page = data.page;
  var pageIndex = upload.text_pages.indexOf(page);

  var findBillFromPageText = data.findBillFromPageText;
  if (!data.findBillFromPageText) {
    findBillFromPageText = require('./findBillFromPageText');
  }

  var handleError = data.handleError;
  if (!handleError) {
    handleError = require('./handleError');
  }

  page = page.replace(/-/g,'');
  findBillFromPageText(data, function(err, reply) {
    if (err) { return cb(err); }
    if (reply.hasOwnProperty('bill') && reply.bill) {
      var bill = reply.bill.toObject();
      var invoiceIDs = bill.invoices;
      return cb(null, invoiceIDs);
    }
    // if (!isBillPage(page)) {
    //   return cb();
    // }
    var errorData = {
      upload: upload,
      page: page,
      pageIndex: pageIndex,
      error: reply.error
    };
    handleError(errorData, function (err) {
      if (err) { return cb(err); }
      cb();
    });
  });
};