moringa/lib/schema-generator.js

Kamboja helper for MongooseJS

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Shortid = require("shortid");
var SchemaGenerator = (function () {
    function SchemaGenerator(pathResolver, converter) {
        this.pathResolver = pathResolver;
        this.converter = converter;
    }
    SchemaGenerator.prototype.generate = function (clazz) {
        var _this = this;
        var schema = {};
        if (!clazz.properties)
            return;
        //shortid
        if (clazz.decorators && clazz.decorators.some(function (x) { return x.name == "shortid"; })) {
            schema._id = {
                type: String,
                default: Shortid.generate
            };
        }
        clazz.properties.forEach(function (x) {
            var type = _this.getType(x, clazz.name);
            schema[x.name] = _this.converter.convert(type, clazz.name);
        });
        return schema;
    };
    SchemaGenerator.prototype.getType = function (property, typeName) {
        var decorators = property.decorators.filter(function (x) { return x.name == "type"; });
        if (decorators.length > 1)
            throw new Error("Multiple @type found in [" + typeName + "]");
        var decorator = decorators[0];
        var parameter = decorator.parameters[0];
        var type = parameter.value;
        return type;
    };
    return SchemaGenerator;
}());
exports.SchemaGenerator = SchemaGenerator;