重构bid_helper，contest_helper以及application_helper中共同用到的方法

app/helpers/application_helper.rb

@@ -707,7 +707,15 @@ module ApplicationHelper
       end
     end
   end
-
+  
+  def select_option_helper option
+    tmp = Hash.new
+    tmp={"" => ""}
+    option.each do |project|
+      tmp[project.name] = project.identifier
+    end
+    tmp
+  end
   # Redmine links
   #
   # Examples:

app/helpers/bids_helper.rb

@@ -143,12 +143,12 @@ module BidsHelper
     people.include?(User.current)
   end
 
-  def select_option_helper option
-    tmp = Hash.new
-    option.each do |project|
-      tmp[project.name] = project.identifier
-    end
-    tmp
-  end
+  # def select_option_helper option
+    # tmp = Hash.new
+    # option.each do |project|
+      # tmp[project.name] = project.identifier
+    # end
+    # tmp
+  # end
 
 end

app/helpers/contests_helper.rb

@@ -157,14 +157,14 @@ module ContestsHelper
     people.include?(User.current)
   end
 
-  def select_option_helper option
-    tmp = Hash.new
-    tmp={"" => ""}
-    option.each do |project|
-      tmp[project.name] = project.identifier
-    end
-    tmp
-  end
+  # def select_option_helper option
+    # tmp = Hash.new
+    # tmp={"" => ""}
+    # option.each do |project|
+      # tmp[project.name] = project.identifier
+    # end
+    # tmp
+  # end
   def select_option_app_helper options
     tmp = Hash.new
     options.each do |option|

app/helpers/softapplications_helper.rb

@@ -14,13 +14,13 @@ module SoftapplicationsHelper
       content_tag('div', content, :class => "tabs")
     end
     
-    def select_option_helper option
-      tmp = Hash.new
-      option.each do |project|
-        tmp[project.name] = project.identifier
-      end
-      tmp
-    end    
+    # def select_option_helper option
+      # tmp = Hash.new
+      # option.each do |project|
+        # tmp[project.name] = project.identifier
+      # end
+      # tmp
+    # end    
  
 end