From 4324e6fcba0f04cf9f779014e99e58a1739b2f50 Mon Sep 17 00:00:00 2001
From: AntonioTerceiro <AntonioTerceiro@3f533792-8f58-4932-b0fe-aaf55b0a4547>
Date: Tue, 31 Jul 2007 13:03:18 +0000
Subject: [PATCH]  r228@sede:  terceiro | 2007-07-28 16:57:19 -0300  ActionItem0: bringing Block from old flexible_template 

---
 vendor/plugins/design/lib/design/block.rb | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 vendor/plugins/design/test/block_test.rb  | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 93 insertions(+), 0 deletions(-)
 create mode 100644 vendor/plugins/design/lib/design/block.rb
 create mode 100644 vendor/plugins/design/test/block_test.rb

diff --git a/vendor/plugins/design/lib/design/block.rb b/vendor/plugins/design/lib/design/block.rb
new file mode 100644
index 0000000..44607e7
--- /dev/null
+++ b/vendor/plugins/design/lib/design/block.rb
@@ -0,0 +1,47 @@
+module Design
+
+  # Box ix the base class for most of the content elements. A Box is contaied
+  # by a Block, which may contain several blocks.
+  class Block < ActiveRecord::Base
+
+    set_table_name 'design_blocks'
+
+    belongs_to :box
+  
+    #<tt>position</tt> codl not be nil and must be an integer
+    validates_numericality_of :position, :only_integer => true 
+    #TODO see the internationalization
+    #, :message => _('%{fn} must be composed only of integers')
+  
+    # A block must be associated to a box
+    validates_presence_of :box_id 
+  
+    # This method always return false excepted when redefined by the MainBlock class. It mean the current block it's not the result of a
+    # controller action.
+    #
+    # The child class MainBlock subscribes this method returning true.
+    def main?
+      false
+    end
+  
+    # Method that define the content code displayed in the box.
+    # This method cannot be used directly it will be redefined by the children classes
+    def content
+      raise "This is a main class, don't use it"
+    end
+  
+  #TODO see if this method is needed
+    def self.children
+      @@block_children
+    end
+  
+    private
+    @@block_children = Array.new
+  
+    def self.inherited(subclass)
+      @@block_children.push(subclass.to_s) unless @@block_children.include? subclass.to_s
+    end
+  
+  end
+
+end # END OF module Design
diff --git a/vendor/plugins/design/test/block_test.rb b/vendor/plugins/design/test/block_test.rb
new file mode 100644
index 0000000..d2cf98d
--- /dev/null
+++ b/vendor/plugins/design/test/block_test.rb
@@ -0,0 +1,46 @@
+require File.dirname(__FILE__) + '/test_helper'
+
+class BlockTest < Test::Unit::TestCase
+
+  include Design
+
+  def test_position_validation
+    b = Block.new
+    u = DesignTestUser.new
+    assert u.save
+    box = Box.new
+    box.owner = u 
+    box.number = 1000
+    assert box.save
+    b.box = box
+    assert !b.valid?
+    assert b.errors.invalid?(:position)
+    assert_equal 1, b.errors.length
+  end
+
+  def test_box_validation
+    b = Block.new
+    b.position=1
+
+    assert !b.valid?
+    assert b.errors.invalid?(:box_id)
+    assert_equal 1, b.errors.length
+
+  end
+
+  def test_save
+    b = Block.new
+    b.position = 1000
+
+    u = DesignTestUser.new
+    assert u.save
+    box = Box.new
+    box.owner = u 
+    box.number = 1000
+    assert box.save
+    b.box = box
+    assert b.valid?
+
+  end
+
+end
--
libgit2 0.21.2