Revert dynamic_form plugin and fix calendar title

config/locales/zh_tw.yml

@@ -102,7 +102,7 @@ zh_tw:
   basic: 基本
   browse: 瀏覽
   built_in: 內建
-  calendar: 行事曆
+  # calendar: 行事曆
   cancel: 取消
   cant_delete_self: 不可以刪除自己
   cant_empty_star: 不能為空白 (*)

vendor/plugins/dynamic_form/MIT-LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) 2010 David Heinemeier Hansson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

vendor/plugins/dynamic_form/README

@@ -0,0 +1,13 @@
+DynamicForm
+===========
+
+DynamicForm holds a few helpers method to help you deal with your models, they are:
+
+* input(record, method, options = {})
+* form(record, options = {})
+* error_message_on(object, method, options={})
+* error_messages_for(record, options={})
+
+It also adds f.error_messages and f.error_messages_on to your form builders.
+
+Copyright (c) 2010 David Heinemeier Hansson, released under the MIT license

vendor/plugins/dynamic_form/Rakefile

@@ -0,0 +1,10 @@
+require 'rake/testtask'
+
+desc 'Default: run unit tests.'
+task :default => :test
+
+desc 'Test the active_model_helper plugin.'
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'test'
+  t.pattern = 'test/**/*_test.rb'
+end

vendor/plugins/dynamic_form/dynamic_form.gemspec

@@ -0,0 +1,12 @@
+Gem::Specification.new do |s|
+  s.name = 'dynamic_form'
+  s.version = '1.0.0'
+  s.author = 'David Heinemeier Hansson'
+  s.email = 'david@loudthinking.com'
+  s.summary = 'Deprecated dynamic form helpers: input, form, error_messages_for, error_messages_on'
+
+  s.add_dependency('rails', '>= 3.0.0')
+
+  s.files = Dir['lib/**/*']
+  s.require_path = 'lib'
+end

vendor/plugins/dynamic_form/init.rb

@@ -0,0 +1 @@
+require 'dynamic_form'

vendor/plugins/dynamic_form/lib/action_view/helpers/dynamic_form.rb

@@ -0,0 +1,300 @@
+require 'action_view/helpers'
+require 'active_support/i18n'
+require 'active_support/core_ext/enumerable'
+require 'active_support/core_ext/object/blank'
+
+module ActionView
+  module Helpers
+    # The Active Record Helper makes it easier to create forms for records kept in instance variables. The most far-reaching is the +form+
+    # method that creates a complete form for all the basic content types of the record (not associations or aggregations, though). This
+    # is a great way of making the record quickly available for editing, but likely to prove lackluster for a complicated real-world form.
+    # In that case, it's better to use the +input+ method and the specialized +form+ methods in link:classes/ActionView/Helpers/FormHelper.html
+    module DynamicForm
+      # Returns a default input tag for the type of object returned by the method. For example, if <tt>@post</tt>
+      # has an attribute +title+ mapped to a +VARCHAR+ column that holds "Hello World":
+      #
+      #   input("post", "title")
+      #   # => <input id="post_title" name="post[title]" size="30" type="text" value="Hello World" />
+      def input(record_name, method, options = {})
+        InstanceTag.new(record_name, method, self).to_tag(options)
+      end
+
+      # Returns an entire form with all needed input tags for a specified Active Record object. For example, if <tt>@post</tt>
+      # has attributes named +title+ of type +VARCHAR+ and +body+ of type +TEXT+ then
+      #
+      #   form("post")
+      #
+      # would yield a form like the following (modulus formatting):
+      #
+      #   <form action='/posts/create' method='post'>
+      #     <p>
+      #       <label for="post_title">Title</label><br />
+      #       <input id="post_title" name="post[title]" size="30" type="text" value="Hello World" />
+      #     </p>
+      #     <p>
+      #       <label for="post_body">Body</label><br />
+      #       <textarea cols="40" id="post_body" name="post[body]" rows="20"></textarea>
+      #     </p>
+      #     <input name="commit" type="submit" value="Create" />
+      #   </form>
+      #
+      # It's possible to specialize the form builder by using a different action name and by supplying another
+      # block renderer. For example, if <tt>@entry</tt> has an attribute +message+ of type +VARCHAR+ then
+      #
+      #   form("entry",
+      #     :action => "sign",
+      #     :input_block => Proc.new { |record, column|
+      #       "#{column.human_name}: #{input(record, column.name)}<br />"
+      #   })
+      #
+      # would yield a form like the following (modulus formatting):
+      #
+      #   <form action="/entries/sign" method="post">
+      #     Message:
+      #     <input id="entry_message" name="entry[message]" size="30" type="text" /><br />
+      #     <input name="commit" type="submit" value="Sign" />
+      #   </form>
+      #
+      # It's also possible to add additional content to the form by giving it a block, such as:
+      #
+      #   form("entry", :action => "sign") do |form|
+      #     form << content_tag("b", "Department")
+      #     form << collection_select("department", "id", @departments, "id", "name")
+      #   end
+      #
+      # The following options are available:
+      #
+      # * <tt>:action</tt> - The action used when submitting the form (default: +create+ if a new record, otherwise +update+).
+      # * <tt>:input_block</tt> - Specialize the output using a different block, see above.
+      # * <tt>:method</tt> - The method used when submitting the form (default: +post+).
+      # * <tt>:multipart</tt> - Whether to change the enctype of the form to "multipart/form-data", used when uploading a file (default: +false+).
+      # * <tt>:submit_value</tt> - The text of the submit button (default: "Create" if a new record, otherwise "Update").
+      def form(record_name, options = {})
+        record = instance_variable_get("@#{record_name}")
+        record = convert_to_model(record)
+
+        options = options.symbolize_keys
+        options[:action] ||= record.persisted? ? "update" : "create"
+        action = url_for(:action => options[:action], :id => record)
+
+        submit_value = options[:submit_value] || options[:action].gsub(/[^\w]/, '').capitalize
+
+        contents = form_tag({:action => action}, :method =>(options[:method] || 'post'), :enctype => options[:multipart] ? 'multipart/form-data': nil)
+        contents.safe_concat hidden_field(record_name, :id) if record.persisted?
+        contents.safe_concat all_input_tags(record, record_name, options)
+        yield contents if block_given?
+        contents.safe_concat submit_tag(submit_value)
+        contents.safe_concat('</form>')
+      end
+
+      # Returns a string containing the error message attached to the +method+ on the +object+ if one exists.
+      # This error message is wrapped in a <tt>DIV</tt> tag by default or with <tt>:html_tag</tt> if specified,
+      # which can be extended to include a <tt>:prepend_text</tt> and/or <tt>:append_text</tt> (to properly explain
+      # the error), and a <tt>:css_class</tt> to style it accordingly. +object+ should either be the name of an
+      # instance variable or the actual object. The method can be passed in either as a string or a symbol.
+      # As an example, let's say you have a model <tt>@post</tt> that has an error message on the +title+ attribute:
+      #
+      #   <%= error_message_on "post", "title" %>
+      #   # => <div class="formError">can't be empty</div>
+      #
+      #   <%= error_message_on @post, :title %>
+      #   # => <div class="formError">can't be empty</div>
+      #
+      #   <%= error_message_on "post", "title",
+      #       :prepend_text => "Title simply ",
+      #       :append_text => " (or it won't work).",
+      #       :html_tag => "span",
+      #       :css_class => "inputError" %>
+      #   # => <span class="inputError">Title simply can't be empty (or it won't work).</span>
+      def error_message_on(object, method, *args)
+        options = args.extract_options!
+        unless args.empty?
+          ActiveSupport::Deprecation.warn('error_message_on takes an option hash instead of separate ' +
+            'prepend_text, append_text, html_tag, and css_class arguments', caller)
+
+          options[:prepend_text] = args[0] || ''
+          options[:append_text] = args[1] || ''
+          options[:html_tag] = args[2] || 'div'
+          options[:css_class] = args[3] || 'formError'
+        end
+        options.reverse_merge!(:prepend_text => '', :append_text => '', :html_tag => 'div', :css_class => 'formError')
+
+        object = convert_to_model(object)
+
+        if (obj = (object.respond_to?(:errors) ? object : instance_variable_get("@#{object}"))) &&
+          (errors = obj.errors[method]).presence
+          content_tag(options[:html_tag],
+            (options[:prepend_text].html_safe << errors.first).safe_concat(options[:append_text]),
+            :class => options[:css_class]
+          )
+        else
+          ''
+        end
+      end
+
+      # Returns a string with a <tt>DIV</tt> containing all of the error messages for the objects located as instance variables by the names
+      # given.  If more than one object is specified, the errors for the objects are displayed in the order that the object names are
+      # provided.
+      #
+      # This <tt>DIV</tt> can be tailored by the following options:
+      #
+      # * <tt>:header_tag</tt> - Used for the header of the error div (default: "h2").
+      # * <tt>:id</tt> - The id of the error div (default: "errorExplanation").
+      # * <tt>:class</tt> - The class of the error div (default: "errorExplanation").
+      # * <tt>:object</tt> - The object (or array of objects) for which to display errors,
+      #   if you need to escape the instance variable convention.
+      # * <tt>:object_name</tt> - The object name to use in the header, or any text that you prefer.
+      #   If <tt>:object_name</tt> is not set, the name of the first object will be used.
+      # * <tt>:header_message</tt> - The message in the header of the error div.  Pass +nil+
+      #   or an empty string to avoid the header message altogether. (Default: "X errors
+      #   prohibited this object from being saved").
+      # * <tt>:message</tt> - The explanation message after the header message and before
+      #   the error list.  Pass +nil+ or an empty string to avoid the explanation message
+      #   altogether. (Default: "There were problems with the following fields:").
+      #
+      # To specify the display for one object, you simply provide its name as a parameter.
+      # For example, for the <tt>@user</tt> model:
+      #
+      #   error_messages_for 'user'
+      #
+      # You can also supply an object:
+      #
+      #   error_messages_for @user
+      #
+      # This will use the last part of the model name in the presentation. For instance, if
+      # this is a MyKlass::User object, this will use "user" as the name in the String. This
+      # is taken from MyKlass::User.model_name.human, which can be overridden.
+      #
+      # To specify more than one object, you simply list them; optionally, you can add an extra <tt>:object_name</tt> parameter, which
+      # will be the name used in the header message:
+      #
+      #   error_messages_for 'user_common', 'user', :object_name => 'user'
+      #
+      # You can also use a number of objects, which will have the same naming semantics
+      # as a single object.
+      #
+      #   error_messages_for @user, @post
+      #
+      # If the objects cannot be located as instance variables, you can add an extra <tt>:object</tt> parameter which gives the actual
+      # object (or array of objects to use):
+      #
+      #   error_messages_for 'user', :object => @question.user
+      #
+      # NOTE: This is a pre-packaged presentation of the errors with embedded strings and a certain HTML structure. If what
+      # you need is significantly different from the default presentation, it makes plenty of sense to access the <tt>object.errors</tt>
+      # instance yourself and set it up. View the source of this method to see how easy it is.
+      def error_messages_for(*params)
+        options = params.extract_options!.symbolize_keys
+
+        objects = Array.wrap(options.delete(:object) || params).map do |object|
+          object = instance_variable_get("@#{object}") unless object.respond_to?(:to_model)
+          object = convert_to_model(object)
+
+          if object.class.respond_to?(:model_name)
+            options[:object_name] ||= object.class.model_name.human.downcase
+          end
+
+          object
+        end
+
+        objects.compact!
+        count = objects.inject(0) {|sum, object| sum + object.errors.count }
+
+        unless count.zero?
+          html = {}
+          [:id, :class].each do |key|
+            if options.include?(key)
+              value = options[key]
+              html[key] = value unless value.blank?
+            else
+              html[key] = 'errorExplanation'
+            end
+          end
+          options[:object_name] ||= params.first
+
+          I18n.with_options :locale => options[:locale], :scope => [:errors, :template] do |locale|
+            header_message = if options.include?(:header_message)
+              options[:header_message]
+            else
+              locale.t :header, :count => count, :model => options[:object_name].to_s.gsub('_', ' ')
+            end
+
+            message = options.include?(:message) ? options[:message] : locale.t(:body)
+
+            error_messages = objects.sum do |object|
+              object.errors.full_messages.map do |msg|
+                content_tag(:li, msg)
+              end
+            end.join.html_safe
+
+            contents = ''
+            contents << content_tag(options[:header_tag] || :h2, header_message) unless header_message.blank?
+            contents << content_tag(:p, message) unless message.blank?
+            contents << content_tag(:ul, error_messages)
+
+            content_tag(:div, contents.html_safe, html)
+          end
+        else
+          ''
+        end
+      end
+
+    private
+
+      def all_input_tags(record, record_name, options)
+        input_block = options[:input_block] || default_input_block
+        record.class.content_columns.collect{ |column| input_block.call(record_name, column) }.join("\n")
+      end
+
+      def default_input_block
+        Proc.new { |record, column| %(<p><label for="#{record}_#{column.name}">#{column.human_name}</label><br />#{input(record, column.name)}</p>) }
+      end
+
+      module InstanceTagMethods
+        def to_tag(options = {})
+          case column_type
+            when :string
+              field_type = @method_name.include?("password") ? "password" : "text"
+              to_input_field_tag(field_type, options)
+            when :text
+              to_text_area_tag(options)
+            when :integer, :float, :decimal
+              to_input_field_tag("text", options)
+            when :date
+              to_date_select_tag(options)
+            when :datetime, :timestamp
+              to_datetime_select_tag(options)
+            when :time
+              to_time_select_tag(options)
+            when :boolean
+              to_boolean_select_tag(options)
+          end
+        end
+
+        def column_type
+          object.send(:column_for_attribute, @method_name).type
+        end
+      end
+
+      module FormBuilderMethods
+        def error_message_on(method, *args)
+          @template.error_message_on(@object || @object_name, method, *args)
+        end
+
+        def error_messages(options = {})
+          @template.error_messages_for(@object_name, objectify_options(options))
+        end
+      end
+    end
+
+    class InstanceTag
+      include DynamicForm::InstanceTagMethods
+    end
+
+    class FormBuilder
+      include DynamicForm::FormBuilderMethods
+    end
+  end
+end
+
+I18n.load_path << File.expand_path("../../locale/en.yml", __FILE__)

vendor/plugins/dynamic_form/lib/action_view/locale/en.yml

@@ -0,0 +1,8 @@
+en:
+  errors:
+    template:
+      header:
+        one:    "1 error prohibited this %{model} from being saved"
+        other:  "%{count} errors prohibited this %{model} from being saved"
+      # The variable :count is also available
+      body: "There were problems with the following fields:"

vendor/plugins/dynamic_form/lib/dynamic_form.rb

@@ -0,0 +1,5 @@
+require 'action_view/helpers/dynamic_form'
+
+class ActionView::Base
+  include DynamicForm
+end

vendor/plugins/dynamic_form/test/dynamic_form_i18n_test.rb

@@ -0,0 +1,42 @@
+require 'test_helper'
+
+class DynamicFormI18nTest < Test::Unit::TestCase
+  include ActionView::Context
+  include ActionView::Helpers::DynamicForm
+
+  attr_reader :request
+
+  def setup
+    @object = stub :errors => stub(:count => 1, :full_messages => ['full_messages'])
+    @object.stubs :to_model => @object
+    @object.stubs :class => stub(:model_name => stub(:human => ""))
+
+    @object_name = 'book_seller'
+    @object_name_without_underscore = 'book seller'
+
+    stubs(:content_tag).returns 'content_tag'
+
+    I18n.stubs(:t).with(:'header', :locale => 'en', :scope => [:errors, :template], :count => 1, :model => '').returns "1 error prohibited this  from being saved"
+    I18n.stubs(:t).with(:'body', :locale => 'en', :scope => [:errors, :template]).returns 'There were problems with the following fields:'
+  end
+
+  def test_error_messages_for_given_a_header_option_it_does_not_translate_header_message
+    I18n.expects(:t).with(:'header', :locale => 'en', :scope => [:errors, :template], :count => 1, :model => '').never
+    error_messages_for(:object => @object, :header_message => 'header message', :locale => 'en')
+  end
+
+  def test_error_messages_for_given_no_header_option_it_translates_header_message
+    I18n.expects(:t).with(:'header', :locale => 'en', :scope => [:errors, :template], :count => 1, :model => '').returns 'header message'
+    error_messages_for(:object => @object, :locale => 'en')
+  end
+
+  def test_error_messages_for_given_a_message_option_it_does_not_translate_message
+    I18n.expects(:t).with(:'body', :locale => 'en', :scope => [:errors, :template]).never
+    error_messages_for(:object => @object, :message => 'message', :locale => 'en')
+  end
+
+  def test_error_messages_for_given_no_message_option_it_translates_message
+    I18n.expects(:t).with(:'body', :locale => 'en', :scope => [:errors, :template]).returns 'There were problems with the following fields:'
+    error_messages_for(:object => @object, :locale => 'en')
+  end
+end

vendor/plugins/dynamic_form/test/test_helper.rb

@@ -0,0 +1,9 @@
+require 'rubygems'
+require 'test/unit'
+require 'active_support'
+require 'active_support/core_ext'
+require 'action_view'
+require 'action_controller'
+require 'action_controller/test_case'
+require 'active_model'
+require 'action_view/helpers/dynamic_form'