BlackPrincess

case class Id[T](id:Int) {
    override def toString = "id:"+this.id.toString
    def == (other: Id[T]) : Boolean = toString == other.toString
    def next = Id(id + 1)
}
 
object AutoId {
    var _v : Int = 0
    def apply[T](): Id[T] = {
        _v += 1

BlackPrincess

package model

import skinny.orm._, feature._
import scalikejdbc._, SQLInterpolation._
import org.joda.time._

case class Post(
  id: Long,
  title: String,
  body: String,

BlackPrincess

Post.join(Post.tagsRef).findById(1) // byDefault抜け

BlackPrincess

skinny frameworkのscaffoldで生成する方法

基本構文

./skinny g scaffold:{テンプレート種類} {複数形} {単数形} {フィールド名1}:{型名} {フィールド名2}:{型名}

または

BlackPrincess

gmailを使ってメールを送信する

gmailのsmtpサーバー使うのが多分いちばん楽に用意できると思うのでgmailのsmtpサーバー使って送信する例を書きます。

trait GmailConfig extends SkinnyMailerConfig {
  override def mailSmtpHost = "smtp.gmail.com"
  /*
  アカウント設定
   */

BlackPrincess

package skinny.mail

import java.util.{ Date, Properties }
import javax.mail._
import javax.mail.Message.RecipientType._
import javax.mail.internet.{ MimeMultipart, MimeBodyPart, InternetAddress, MimeMessage }
import javax.activation.{ FileDataSource, DataHandler }

trait SkinnyMailer { config: SkinnyMailerConfig =>
  def getProperties = {

BlackPrincess

$.extend({
  version:function() {
    var v = $($().jquery.split(".")).map(function(){ return parseInt(this,10);})
    return {
      major:v[0],
      minor:v[1],
      revision:v[2]
    }
  },
  isOldVersion:function(major, minor, revision) {

BlackPrincess

class E[A](a:A) {
  def ~>(f:A => Any) = {
    f(a)
    this
  }

  def >>=[B](f:A => B) = f(a)
}

object E {

BlackPrincess

jQuery.Event.prototype.getPageX = function() {
  return this.originalEvent.touches ? this.originalEvent.touches[0].pageX : this.pageX;
};

jQuery.Event.prototype.getPageY = function() {
  return this.originalEvent.touches ? this.originalEvent.touches[0].pageY : this.pageY;
};

BlackPrincess

import org.specs2.mutable._

class HelperSpec extends Specification {
  "nlbr" should {
    "newline character will be <br />" in {
      views.html.helper.nlbr("foo\nbar").toString must contain ("<br />")
      views.html.helper.nlbr("foo\r\nbar").toString must contain ("<br />")
      views.html.helper.nlbr("foo\rbar").toString must contain ("<br />")
    }