Finished validations for project form.

Missing tests.

Finished validations for project form.
Missing tests.
Guilherme Rojas V. de Lima + Diego Araújo · Rafael Manzo
1 parent a9e7f977
Showing 2 changed files with 22 additions and 0 deletions Show diff stats
app/models/project.rb
app/models/validators/kalibro_uniqueness_validator.rb
+require "validators/kalibro_uniqueness_validator.rb"
+
 class Project < KalibroEntities::Entities::Project
   include ActiveModel::Validations
   include ActiveModel::Conversion
   extend ActiveModel::Naming
   delegate :url_helpers, to: 'Rails.application.routes' 
+  attr_accessor :name
+  validates :name, presence: true, kalibro_uniqueness: true
+
   def persisted?
     Project.exists?(self.id) unless self.id.nil? 
   end
@@ -16,4 +21,12 @@ class Project &lt; KalibroEntities::Entities::Project
   def self.latest(count = 1)
     all.sort { |a,b| b.id <=> a.id }.first(count)
   end
+
+  def save
+    if (self.valid? and self.kalibro_errors.nil?) 
+      super.save
+    else
+      false
+    end
+  end
 end
@@ -0,0 +1,9 @@
+class KalibroUniquenessValidator < ActiveModel::EachValidator
+  def validate_each(record, attribute, value)
+    record.class.all.each do |entity|
+      if entity.send(attribute) == value
+        record.kalibro_errors << "There's already a #{record.class} with this #{attribute}! Please, choose another one."
+      end
+    end
+  end
+end
		1	+require "validators/kalibro_uniqueness_validator.rb"
		2	+
1	class Project < KalibroEntities::Entities::Project	3	class Project < KalibroEntities::Entities::Project
2	include ActiveModel::Validations	4	include ActiveModel::Validations
3	include ActiveModel::Conversion	5	include ActiveModel::Conversion
4	extend ActiveModel::Naming	6	extend ActiveModel::Naming
5	delegate :url_helpers, to: 'Rails.application.routes'	7	delegate :url_helpers, to: 'Rails.application.routes'
6		8
		9	+ attr_accessor :name
		10	+ validates :name, presence: true, kalibro_uniqueness: true
		11	+
7	def persisted?	12	def persisted?
8	Project.exists?(self.id) unless self.id.nil?	13	Project.exists?(self.id) unless self.id.nil?
9	end	14	end
	@@ -16,4 +21,12 @@ class Project < KalibroEntities::Entities::Project		@@ -16,4 +21,12 @@ class Project < KalibroEntities::Entities::Project
16	def self.latest(count = 1)	21	def self.latest(count = 1)
17	all.sort { \|a,b\| b.id <=> a.id }.first(count)	22	all.sort { \|a,b\| b.id <=> a.id }.first(count)
18	end	23	end
		24	+
		25	+ def save
		26	+ if (self.valid? and self.kalibro_errors.nil?)
		27	+ super.save
		28	+ else
		29	+ false
		30	+ end
		31	+ end
19	end	32	end
@@ -0,0 +1,9 @@		@@ -0,0 +1,9 @@
	1	+class KalibroUniquenessValidator < ActiveModel::EachValidator
	2	+ def validate_each(record, attribute, value)
	3	+ record.class.all.each do \|entity\|
	4	+ if entity.send(attribute) == value
	5	+ record.kalibro_errors << "There's already a #{record.class} with this #{attribute}! Please, choose another one."
	6	+ end
	7	+ end
	8	+ end
	9	+end