From fc72e412bc45840097a168ab0eac80171a275b28 Mon Sep 17 00:00:00 2001
From: Guillaume DOTT <guillaume.dott@lafourmi-immo.com>
Date: Tue, 26 Nov 2013 14:18:40 +0100
Subject: [PATCH] Add install generator for migration and default model

---
 lib/generators/the_moderator/install/USAGE     |  8 ++++++++
 .../the_moderator/install/install_generator.rb | 18 ++++++++++++++++++
 .../install/templates/migration.rb             | 14 ++++++++++++++
 .../install/templates/moderation.rb            |  3 +++
 4 files changed, 43 insertions(+)
 create mode 100644 lib/generators/the_moderator/install/USAGE
 create mode 100644 lib/generators/the_moderator/install/install_generator.rb
 create mode 100644 lib/generators/the_moderator/install/templates/migration.rb
 create mode 100644 lib/generators/the_moderator/install/templates/moderation.rb

diff --git a/lib/generators/the_moderator/install/USAGE b/lib/generators/the_moderator/install/USAGE
new file mode 100644
index 0000000..c9fb09f
--- /dev/null
+++ b/lib/generators/the_moderator/install/USAGE
@@ -0,0 +1,8 @@
+Description:
+    Explain the generator
+
+Example:
+    rails generate install Thing
+
+    This will create:
+        what/will/it/create
diff --git a/lib/generators/the_moderator/install/install_generator.rb b/lib/generators/the_moderator/install/install_generator.rb
new file mode 100644
index 0000000..f1cea3f
--- /dev/null
+++ b/lib/generators/the_moderator/install/install_generator.rb
@@ -0,0 +1,18 @@
+class TheModerator::InstallGenerator < Rails::Generators::Base
+  include Rails::Generators::Migration
+
+  source_root File.expand_path('../templates', __FILE__)
+
+  def copy_model
+    template 'moderation.rb', File.join('app', 'models', 'moderation.rb')
+  end
+
+  def create_migration
+    migration_template 'migration.rb', 'db/migrate/create_moderations.rb'
+  end
+
+  def self.next_migration_number(dirname)
+    ActiveRecord::Migration.next_migration_number(
+      current_migration_number(dirname) + 1)
+  end
+end
diff --git a/lib/generators/the_moderator/install/templates/migration.rb b/lib/generators/the_moderator/install/templates/migration.rb
new file mode 100644
index 0000000..c86c041
--- /dev/null
+++ b/lib/generators/the_moderator/install/templates/migration.rb
@@ -0,0 +1,14 @@
+class CreateModerations < ActiveRecord::Migration
+  def self.up
+    create_table "moderations" do |t|
+      t.references :moderatable, polymorphic: true
+      t.text :data, :null => false
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :moderations
+  end
+end
diff --git a/lib/generators/the_moderator/install/templates/moderation.rb b/lib/generators/the_moderator/install/templates/moderation.rb
new file mode 100644
index 0000000..0edec6e
--- /dev/null
+++ b/lib/generators/the_moderator/install/templates/moderation.rb
@@ -0,0 +1,3 @@
+class Moderation < ActiveRecord::Base
+  include TheModerator::ModerationModel
+end