@@ -0,0 +1,133 @@
+## A little blog (¾®¤µ¤Ê¥Ö¥í¥°)
+
+#### What will be covered (¤³¤ÎÀá¤Ç¼è¤ê°·¤¦ÆâÍÆ)
+
+ * Setting up the example blog application
+ * Creating the models
+ * Configuring your routes
+ * RESTful controllers
+ * Some of the view helpers in `merb_helpers`
+ * Configuring and sending emails
+
+ * ¥µ¥ó¥×¥ë¤È¤Ê¤ë¥Ö¥í¥°¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤ÎÀßÄê
+ * ¥â¥Ç¥ë¤ÎºîÀ®
+ * ¥ë¡¼¥Æ¥£¥ó¥°¤ÎÀßÄê¹½À®
+ * RESTful ¤Ê¥³¥ó¥È¥í¡¼¥é
+ * `merb_helpers` ¤ÇÄêµÁ¤µ¤ì¤Æ¤¤¤ë¥Ó¥å¡¼¥Ø¥ë¥Ñ¤Î¤¤¤¯¤Ä¤«
+ * ÅŻҥ᡼¥ë¤ÎÁ÷¿®¤È¤½¤Î¤¿¤á¤ÎÀßÄê¹½À®
+
+In the examples, we'll be developing a small blogging application. It's a good
+idea to grab the source code from [http://github.com/deimos1986/book_mdar/tree/master/code](http://github.com/deimos1986/book_mdar/tree/master/code),
+so you can follow along with the examples.
+
+¥µ¥ó¥×¥ë¤Ç¤Ï¡¢¾®¤µ¤¤¥Ö¥í¥°¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤òºîÀ®¤·¤Þ¤¹¡£
+¥½¡¼¥¹¥³¡¼¥É¤Ï [http://github.com/deimos1986/book_mdar/tree/master/code](http://github.com/deimos1986/book_mdar/tree/master/code) ¤«¤é¼è¤Ã¤Æ¤³¤ì¤Þ¤¹¤Î¤Ç¡¢¥µ¥ó¥×¥ë¤Ë±è¤Ã¤Æ»î¤¹¤³¤È¤¬¤Ç¤¤Þ¤¹¡£
+
+First of all, let's define some of the functionality we would expect from any
+blogging application.
+
+¤Þ¤ººÇ½é¤Ë¡¢¥Ö¥í¥°¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤È¤·¤Æ¹Í¤¨¤é¤ì¤ëµ¡Ç½¤ò¤¤¤¯¤Ä¤«ÄêµÁ¤·¤Þ¤·¤ç¤¦¡£
+
+* Publishing posts
+* Leaving comments
+* Sending email notifications
+* Attaching images
+* Authentication
+
+* Åê¹Æ¤ò¸ø³«¤¹¤ë
+* ¥³¥á¥ó¥È¤ò»Ä¤¹
+* ÅŻҥ᡼¥ë¤ÇÄÌÃΤ¹¤ë
+* ²èÁü¤òźÉÕ¤¹¤ë
+* ǧ¾Ú¤¹¤ë
+
+We're going to call our app `golb`. Think of it as a backward blog. Feel free
+to change the name of your app, but if you do, remember to replace the word
+`golb` with the name of your app.
+
+¤³¤Î¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤Ï¡¢`golb` ¤È¤¤¤¦Ì¾Á°¤Ë¤¹¤ë¤³¤È¤Ë¤·¤Þ¤¹¡£
+¥Ð¥Ã¥¯¥ï¡¼¥É¤Î¥Ö¥í¥°¤È¤·¤Æ¹Í¤¨¤Æ¤¯¤À¤µ¤¤¡ÌÌõÃí: ???¡Í¡£
+¥¢¥×¥ê¤Î̾Á°¤Ï¼«Í³¤ËÊѹ¹¤·¤Æ¹½¤¤¤Þ¤»¤ó¤¬¡¢Êѹ¹¤·¤¿¾ì¹ç¤Ï `golb` ¤È¤¤¤¦Ã±¸ì¤¬½Ð¤Æ¤¤¿¤éÊѹ¹¸å¤Î̾Á°¤ËÃÖ¤´¹¤¨¤Æ¤¯¤À¤µ¤¤¡£
+
+To make a new app we'll use the command
+
+¿·¤·¤¤¥¢¥×¥ê¤òºî¤ë¤Ë¤Ï¡¢¼¡¤Î¥³¥Þ¥ó¥É¤ò»È¤¤¤Þ¤¹¡£
+
+ merb-gen app golb
+
+Set up the configuration files for your application, this lets Merb know what
+gems to load for plugins and generators.
+
+¼«Ê¬¤Î¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤ÎÀßÄê¹½À®¥Õ¥¡¥¤¥ë¤òÀßÄꤷ¤Æ¤¯¤À¤µ¤¤¡£
+¤½¤¦¤¹¤ë¤³¤È¤Ç¡¢¥×¥é¥°¥¤¥ó¤ä¥¸¥§¥Í¥ì¡¼¥¿¤Ç¤É¤Î gems ¤òÆɤ߹þ¤à¤Î¤«¡¢Merb ¤ÏÃΤ뤳¤È¤¬¤Ç¤¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£
+
+`config/init.rb`
+
+ use_orm :datamapper
+
+ use_test :rspec
+
+ dependencies "dm-validations"
+
+
+Now add a `config/database.yml` file with the following:
+
+¤Þ¤¿ `config/database.yml` ¥Õ¥¡¥¤¥ë¤ò¼¡¤Î¤è¤¦¤ÊÆâÍƤǺîÀ®¤·¤Æ¤¯¤À¤µ¤¤:
+
+ ---
+ # This is a sample database file for the DataMapper ORM
+ development: &defaults
+ # These are the settings for repository :default
+ adapter: mysql
+ database: golb
+ encoding: utf8
+ username: root
+ password:
+ host: localhost
+
+ # Add more repositories
+ # repositories:
+ # repo1:
+ # adapter: postgresql
+ # database: sample_development
+ # username: the_user
+ # password: secrets
+ # host: localhost
+ # repo2:
+ # ...
+
+ test:
+ <<: *defaults
+ database: golb_test
+
+ # repositories:
+ # repo1:
+ # database: sample_development
+
+ production:
+ <<: *defaults
+ database: golb_production
+
+ # repositories:
+ # repo1:
+ # database: sample_development
+
+ ---
+
+
+Note: DataMapper has a rake task to generate a default database.yml file:
+
+Ãí°Õ: DataMapper ¤Ë¤Ï¡¢¥Ç¥Õ¥©¥ë¥È¤Î database.yml ¥Õ¥¡¥¤¥ë¤òÀ¸À®¤¹¤ë rake ¥¿¥¹¥¯¤¬ÍÑ°Õ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
+
+ dm:db:database_yaml
+
+You can also put a database URI in development.rb (or other environments) just as easily:
+
+¤Þ¤¿ development.rb (¤Þ¤¿¤Ï¾¤Î´Ä¶ÀßÄê¥Õ¥¡¥¤¥ë) ¤Ë¥Ç¡¼¥¿¥Ù¡¼¥¹ URI ¤òÀßÄꤹ¤ë¤³¤È¤â´Êñ¤Ç¤¹:
+
+ Merb::BootLoader.after_app_loads do
+ DataMapper.setup(:default, 'mysql://user:pass@localhost/database')
+ end
+
+Now we're ready to rock and roll ...
+
+¤³¤³¤Þ¤Ç¤¤¿¤é¡¢¥í¥Ã¥¯¥ó¥í¡¼¥ë¤¹¤ë½àÈ÷¤Ï¤Ç¤¤Þ¤·¤¿...
book/source/Chapters/4_A_Little_Blog/1_Introduction.markdown
6051c61511517fc83d5f48c6dcf21a5b1cc9804e
Makoto Kuwata
kwa@kuwata-lab.com
http://github.com/kwatch/book_mdar/commit/a90fb4175f1b8c95b7b91c1f8dc8f3d6692d7375
a90fb4175f1b8c95b7b91c1f8dc8f3d6692d7375
2008-09-23T04:55:12-07:00
2008-09-23T04:55:12-07:00
Translated Chapter 4-1 Introduction.
95b2b625b8c5685b4131f0bd0d8879b260ba80f5
Makoto Kuwata
kwa@kuwata-lab.com