accounts

module.exports = function(mongoose) {
  
	var hasher = require('pbkdf2-hasher');
	
	var toLowerCase = function(string) {
		return string.toLowerCase();
	}
	
	// Generate a new password hash
	var hashPassword = function(password, callback) {
		hasher.generate(password, function(err, hash) {
			callback(err, hash);
		});
	};
	
	var accountSchema = new mongoose.Schema({
		email : { type : String, unique : true, required : true, trim : true, set : toLowerCase },
		_password : { type : String },
		name : {
			first : { type : String },
			last  : { type : String }
		}
	});
	
	accountSchema.virtual('password').get( function () {
		return this._password;
	});
	
	accountSchema.pre('save', true, function hook (next, done) {
		next();
		done();
		//this.setPassword();
	});

	
	accountSchema.methods.setPassword = function (newPassword, callback) {
		var that = this;
		hashPassword(newPassword, function(err, hash) {
			that._password = hash;
			callback(err, that);
		});
	};
	
	var Account = mongoose.model('Account', accountSchema);
	
	return Account;
	
};