ericnograles / agilemoviedb Goto Github PK

module.exports.connections = {
  development: {
    adapter  : 'sails-mongo',
    host     : 'localhost',
    port     : 27017,
    user     : 'myuser',
    password : 'mypass',
    database : 'mydb'
  }
};

var _ = require("lodash"),
    Waterline = require("waterline"),
    connectionsConfig = require("../config/connections"),
    dbEnv = process.env.NODE_ENV || 'development',
    connection = connectionsConfig.connections[dbEnv],
    mongoAdapter = require(connection.adapter),
    Promise = require("promise"), mongoUrl;

console.log("connecting with ", connection);

// Match our config
mongoUrl = "mongodb://" +
            connection.user + ":" + connection.password + "@" +
            connection.host + ":" + connection.port + "/" +
            connection.database;

mongoAdapter.database = connection.database;
mongoAdapter.host =     connection.host;
mongoAdapter.port =     connection.port;
mongoAdapter.user =     connection.user;
mongoAdapter.password = connection.password;
mongoAdapter.config = {
  url: mongoUrl
};

/**
 * Seeds locations in a promise-y way
 */
var seedLocation = function() {
  console.log("seeding Locations");

  var LocationModel = require("../api/models/Location"),
      locationData = require("./locations.json");

  console.log("LocationModel", LocationModel);
  console.log("locationData", locationData.length);

  return new Promise(
    function(fulfill, reject) {
      // Seed Location Data from our JSON
      LocationModel.adapter = dbEnv;
      var Location = Waterline.Collection.extend(LocationModel);

      // Invoke Waterline
      new Location({ adapters: mongoAdapter }, function(err, collection) {
        if (err){
          console.error("There was a problem initializing the Location collection.");
        } else {
          // First nuke all existing Locations
          collection.destroy().done(function(err, deletedLocations) {
            console.log("Successfully deleted " + deletedLocations.length + " Locations!");
            collection.createEach(locationData, function(err, models) {
              if (err || _.isUndefined(models)) {
                console.log("Could not create Location collection!");
                fulfill();
              } else {
                console.log("Successfully inserted Locations");
                collection.find().done(function(err, existingLocations) {
                  fulfill(existingLocations);
                });
              }
            });
          });
        }
      });
    }
  );
};

// Node.js: fulfilling more promises than all politicians combined in history
seedLocation().then(function(locations) {
  console.log("Seeded" + locations.length + " locations");
  process.exit();
}, function(err){
  console.log("Seeding failed", err.stack);
});

Seeding failed TypeError: Cannot read property 'undefined' of undefined
    at Core._initialize (/Users/dave/src/myproject/node_modules/waterline/lib/waterline/core/index.js:70:47)
    at module.exports (/Users/dave/src/myproject/node_modules/waterline/lib/waterline/core/index.js:50:20)
    at module.exports (/Users/dave/src/myproject/node_modules/waterline/lib/waterline/collection/index.js:44:8)
    at new child (/Users/dave/src/myproject/node_modules/waterline/lib/waterline/utils/extend.js:17:39)
    at /Users/dave/src/myproject/data/seeds.js:45:32
    at new Promise (/Users/dave/src/myproject/node_modules/promise/index.js:42:5)
    at seedLocation (/Users/dave/src/myproject/data/seeds.js:38:10)
    at Object.<anonymous> (/Users/dave/src/myproject/data/seeds.js:71:1)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)