Cloudant indexing

indexer.js

function(doc)
{
    if(doc.docType == 'issue')
    {
        var indexProperties = function(properties)
        {
            for(var i = 0; i < properties.length; i++)
            {
                var property = properties[i];
                if(doc[property])
                    index(property, doc[property], { store: 'yes' });
            }
        };

        var indexPropertiesWithFallbackValue = function(properties)
        {
            for(var property in properties)
            {
                var value = property in doc ? doc[property] : properties[property];
                index(property, value, { store: 'yes' });
            }
        };

        index('default', doc.title);

        indexProperties(
        [
            'title',
            'publicationId',
            'liveStartDate',
            'liveEndDate',
            'created',
            'type',
            'docType'
        ]);

        indexPropertiesWithFallbackValue(
        {
            published: true,
            scheduled: false
        });
    }
}