validates input_options based on input type

2016-08-22 11:49:02 -05:00
parent 404555f674
commit bdec83b3b6
5 changed files with 89 additions and 7 deletions
--- a/app/models/question.rb
+++ b/app/models/question.rb
@ -4,8 +4,17 @@ class Question < ApplicationRecord
  has_many :answers
  belongs_to :quiz

-  validates_presence_of :quiz_id
-  validates_presence_of :question
-  validates_presence_of :category
-  validates_presence_of :input_type
+  before_validation :compact_input_options
+
+  validates :quiz_id, presence: true
+  validates :question, presence: true
+  validates :category, presence: true
+  validates :input_type, presence: true
+  validates :input_options, input_options_presence: true
+
+  private
+
+    def compact_input_options
+      self.input_options = input_options.reject(&:blank?)
+    end
 end