pipedrive-belarusian-denomination-july-2016.js

var Pipedrive = require('pipedrive'),
	pipedrive = new Pipedrive.Client('YOUR_API_TOKEN_HERE'),
	async = require('async'),
	q = [],
	pageSize = 500,

	transformDeal = function(deal) {
		// Only update deals in BYR currency that have 0 products attached:
		if (deal.currency === 'BYR' && !deal.products_count) {
			console.log('Updating ' + deal.title + '...');

			q.push(function(next) {
				// And update them to have 1/10000th of the original value,
				// and to have BYN as the currency:
				deal
					.set('value', parseInt(deal.value, 10) / 10000)
					.set('currency', 'BYN')
					.save(next);
			});
		}
	};

fetchDeals(0);

function fetchDeals(start) {
	if (!start) {
		start = 0;
	}
  
  // Additionally, a filter_id can be set here to only process certain deals:
	pipedrive.Deals.getAll({ start: start, limit: pageSize }, function(err, deals, additionalData) {
		if (err) {
			throw err;
		}

		console.log('Fetched deals from ' + start + ' to ' + (start + pageSize) + '...');

		deals.map(transformDeal);

		if (additionalData.pagination && additionalData.pagination.more_items_in_collection) {
			fetchDeals(start + pageSize);
		} else {
			async.series(q, function(err) {
				if (err) {
					throw err;
				}
				console.log(q.length + ' deals processed!');
				process.exit();
			});
		}
	});
}