comparison lib/redmine/custom_field_format.rb @ 441:cbce1fd3b1b7 redmine-1.2

Update to Redmine 1.2-stable branch (Redmine SVN rev 6000)

     include Redmine::I18n
 
     cattr_accessor :available
     @@available = {}
 
-    attr_accessor :name, :order, :label
+    attr_accessor :name, :order, :label, :edit_as, :class_names
 
     def initialize(name, options={})
       self.name = name
       self.label = options[:label]
       self.order = options[:order]
+      self.edit_as = options[:edit_as] || name
+      self.class_names = options[:only]
     end
 
     def format(value)
       send "format_as_#{name}", value
     end

     ['string','text','int','float','list'].each do |name|
       define_method("format_as_#{name}") {|value|
         return value
       }
     end
-
-    # Allow displaying the edit type of another field_format
-    #
-    # Example: display a custom field as a list
-    def edit_as
-      name
+    
+    ['user', 'version'].each do |name|
+      define_method("format_as_#{name}") {|value|
+        return value.blank? ? "" : name.classify.constantize.find_by_id(value.to_i).to_s
+      }
     end
 
     class << self
       def map(&block)
         yield self

         format = @@available[name.to_s]
         format.label if format
       end
 
       # Return an array of custom field formats which can be used in select_tag
-      def as_select
-        @@available.values.sort {|a,b|
+      def as_select(class_name=nil)
+        fields = @@available.values
+        fields = fields.select {|field| field.class_names.nil? || field.class_names.include?(class_name)}
+        fields.sort {|a,b|
           a.order <=> b.order
         }.collect {|custom_field_format|
           [ l(custom_field_format.label), custom_field_format.name ]
         }
       end