docparse-supplier-nge/lib/createInvoices.js

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

var inspect = require('eyespect').inspector({maxLength:20000000});
module.exports = function (data, cb) {
  // dependency injection
  var createInvoice = data.createInvoice;
  if (!createInvoice) {
    createInvoice = require('./createInvoice');
  }
  var createCompInvoice = data.createCompInvoice;
  if (!createCompInvoice) {
    createCompInvoice = require('./createCompInvoice');
  }

  var getSupplier = data.getSupplier;
  if (!getSupplier) {
    getSupplier = require('./getSupplier');
  }
  createInvoice(data, function (err, invoice) {
    if (err) { return cb(err); }
    if (!invoice) { return cb('no invoice returned after save'); }
    var invoiceID = invoice._id;
    var addData = {
      bill: data.bill,
      invoiceID: invoiceID
    };
    var add = data.add;
    if (!add) {
      add = require('docparse-add-invoice');
    }

    add(addData, function (err, bill) {
      if (err) { return cb(err); }
      if (!data.hasOwnProperty('compData') || !data.compData) {
        return cb(null, bill);
      }
      if (err) { return cb(err); }
      createCompInvoice(data, function (err, compInvoice) {
        if (err) { return cb(err); }
        var addData = {
          bill: data.bill,
          invoiceID: compInvoice._id
        };
        add(addData, function (err, reply) {
          bill = data.bill;
          cb(null, bill);
        });
      });
    });
  });
};