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var schemas = require('./outputSchema.json');
module.exports = function( record ){
var adminParts = [];
var schema = schemas.default;
if (record.alpha3 && record.alpha3.length && schemas[record.alpha3]) {
schema = schemas[record.alpha3];
}
var buildOutput = function(parts, schemaArr, record) {
for (var i=0; i<schemaArr.length; i++) {
var rec = record[schemaArr[i]];
if (rec && rec.length) {
parts.push( rec );
return parts;
}
}
return parts;
};
for (var key in schema) {
adminParts = buildOutput(adminParts, schema[key], record);
}
var outputs = [ record.name.default ].concat( adminParts );
// de-dupe outputs
outputs = outputs.filter( function( i, pos ) {
return outputs.indexOf( i ) === pos;
});
return outputs.join(', ').trim();
};