From 3d377454dbeb9ab9fc0a4d491498c237e33e8d4b Mon Sep 17 00:00:00 2001
From: eparreno <emili@eparreno.com>
Date: Mon, 15 Nov 2010 19:21:40 +0100
Subject: remove old school validations and replaced with new validates method.
 Pending: fix active_record guide

---
 .../source/active_record_validations_callbacks.textile | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'railties/guides/source/active_record_validations_callbacks.textile')

diff --git a/railties/guides/source/active_record_validations_callbacks.textile b/railties/guides/source/active_record_validations_callbacks.textile
index f7ef33bc1f..2a6f0715a9 100644
--- a/railties/guides/source/active_record_validations_callbacks.textile
+++ b/railties/guides/source/active_record_validations_callbacks.textile
@@ -96,7 +96,7 @@ To verify whether or not an object is valid, Rails uses the +valid?+ method. You
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
 end
 
 Person.create(:name => "John Doe").valid? # => true
@@ -109,7 +109,7 @@ Note that an object instantiated with +new+ will not report errors even if it's
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
 end
 
 >> p = Person.new
@@ -147,7 +147,7 @@ This method is only useful _after_ validations have been run, because it only in
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
 end
 
 >> Person.new.errors[:name].any? # => false
@@ -355,7 +355,7 @@ This helper validates that the specified attributes are not empty. It uses the +
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name, :login, :email
+  validates :name, :presence => true, :login, :email
 end
 </ruby>
 
@@ -505,7 +505,7 @@ class Person < ActiveRecord::Base
   validates_numericality_of :age, :on => :update
 
   # the default (validates on both create and update)
-  validates_presence_of :name, :on => :save
+  validates :name, :presence => true, :on => :save
 end
 </ruby>
 
@@ -603,7 +603,7 @@ Returns an OrderedHash with all errors. Each key is the attribute name and the v
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
   validates_length_of :name, :minimum => 3
 end
 
@@ -623,7 +623,7 @@ h4(#working_with_validation_errors-errors-2). +errors[]+
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
   validates_length_of :name, :minimum => 3
 end
 
@@ -699,7 +699,7 @@ The +clear+ method is used when you intentionally want to clear all the messages
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
   validates_length_of :name, :minimum => 3
 end
 
@@ -723,7 +723,7 @@ The +size+ method returns the total number of error messages for the object.
 
 <ruby>
 class Person < ActiveRecord::Base
-  validates_presence_of :name
+  validates :name, :presence => true
   validates_length_of   :name, :minimum => 3
   validates_presence_of :email
 end
-- 
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