alfred_example.js

alfred_example.js

var USERS = {
    1: {name: 'Pedro', age: 35, sex: 'm'}
  , 2: {name: 'John', age: 32, sex: 'm'}
  , 3: {name: 'Bruno', age: 28, sex: 'm'}
  , 4: {name: 'Sandra', age: 35, sex: 'f'}
  , 5: {name: 'Patricia', age: 42, sex: 'f'}
  , 6: {name: 'Joana', age: 29, sex: 'f'}
  , 7: {name: 'Susana', age: 30, sex: 'f'}
};

var alfred = require('alfred');
alfred.open('/tmp/dbtest', function(err, db) {
  if (err) { throw err; }
  
  db.ensureKeyMapAttached('users', function(err, users_key_map) {
    console.log('users key map attached');
    var put_count = 0;
    for (id in USERS) {
      if (USERS.hasOwnProperty(id)) {
        db.users.put(id, USERS[id], function(err) {
          if (err) { throw err; }
          console.log('user with id ' + id + ' inserted.');
          put_count ++;
          if (put_count == 7) {
            console.log('going to end...');
            db.close(function(err) {
              if (err) { throw err; }
              console.log('ended.');
            });
          }
        });
      }
    }
  });
});