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Extension for the Radiant CMS. Allows you to save and review all changes of the pages, snippets and layouts.

License: Other

Ruby 100.00%

page_versioning's Introduction

WARNING!!! For the RadiantCMS < v0.7.0 please use 0.6.9 tag, for the RadiantCMS v0.7.x use 0.7 tag.

== Page Versioning

This extension creates versioning for pages, snippets and layouts.

== Features:

* All revisions are saved in separate tables, without affecting the 'pages',
'layouts' and 'snippets' tables.
* Pages save their state with page parts.
* You can set the fields you want to version in a config file.
(vendor/extensions/page_versioning/config/config.yml)

== Installation

(from the radiant application root)

git clone git://github.com/astashov/page_versioning.git vendor/extensions/page_versioning
rake RAILS_ENV=production db:migrate:extensions

== Configuration

When you update any of the fields on Pages, Layouts or Snippets, they will create a new
revision.
This behavior can be configured in vendor/extensions/page_versioning/config/config.yml

There are two types of settings:
1. something_attributes - if user changes this attribute, new revision will be
created
2. something_specific_attributes - these attributes will not be replaced by
revisioned attributes after initializing

== Using the extension

To enable versioning you should install the plugin. Then, when you add changes to a Page, Snippet or Layout,
there will be 3 additional controls:

1. Revision select box - you can change revision you want to see.
2. Published revision select box - you can set what revision you want to use as
published. Published revision will be shown to visitors. You can set publish
new revision by default or not in vendor/extensions/page_versioning/config/config.yml
3. Preview button - if you want to look at changes, but don't want to publish
them, you can press the Preview button. A new revision will be created, and you will
be redirected to the homepage where you can see your changes, but this revision will not
be published and visitors will not see your changes.

On the Snippet Edit Page or Layout Edit Page, you can see the Preview button with its select box. To preview a
snippet, the snippet should be inserted in a Layout or Page Part. With the select box
you can select a page or layout and preview changes of that snippet in the selected page/layout.
The same goes for layouts -- you can preview the changes by specifying the page to use for viewing.

== Screenshots

Here you can see screenshot of the plugin: http://astashov.net/images/radiant_page_versioning.png

== Additional info

Sometimes you might need to disable the after_initialize hook, which changes attributes
to attributes of published revision. You can do this by setting a flag
PageVersioning.enable_versioning = false (default is false for testing environment,
others are true).

== Bugreporting

Please, post bugs on Github Issues tracker: http://github.com/astashov/page_versioning/issues

== Authors and Credits

Written by Anton Astashov, with Brenton Cheng, for Astrology.com (a division of iVillage Inc.)

page_versioning's People

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kmayer turnerking henryhamon scullygroup alvinlai shanison melvinsembrano

page_versioning's Issues

Extension does not work with Radiant 0.8.0

Hi,

There are a couple of issues with the page_versioning plugin with Radiant 0.8.0.

Firstly, Rails no longer uses 'application.rb' so the require in page_versioning_extension needs to be for 'application_controller'. This was the easiest issue to resolve.

Once 'application_controller' is required the migration works fine and when I create a page everything works as it should, I see the revision controls at the top. However, if I try to edit a page I get a 500 error and the following trace is outputted in the production log.

    Processing Admin::PagesController#edit (for 76.9.192.146 at 2009-08-11 11:11:12) [GET]
      Parameters: {"action"=>"edit", "id"=>"18", "controller"=>"admin/pages"}
    Rendering template within layouts/application
    Rendering admin/pages/edit
    Completed in 264ms (View: 256, DB: 4) | 200 OK [http://dev.fatbox.ca/admin/pages/18/edit]


    Processing Admin::PagesController#update (for 76.9.192.146 at 2009-08-11 11:11:20) [PUT]
      Parameters: {"commit"=>"Save Changes", "action"=>"update", "_method"=>"put", "authenticity_token"=>"2G0dsl4sv8/T6IJCGqPO65F1ryEcjLHsh08b4J3Dg1Y=", "id"=>"18", "page"=>{"class_name"=>"", "slug"=>"test", "parts"=>[{"id"=>"34"}, {"id"=>"35"}], "title"=>"Test", "parts_attributes"=>{"0"=>{"name"=>"body", "filter_id"=>"", "_delete"=>"false", "id"=>"34", "content"=>"Test"}, "1"=>{"name"=>"extended", "filter_id"=>"", "_delete"=>"false", "id"=>"35", "content"=>""}}, "lock_version"=>"0", "breadcrumb"=>"Test", "parent_id"=>"1", "published_revision_number"=>"0", "status_id"=>"100", "description"=>"", "layout_id"=>"", "keywords"=>""}, "controller"=>"admin/pages"}

    ActiveRecord::AssociationTypeMismatch (PagePart(#-78810898) expected, got HashWithIndifferentAccess(#-76176928)):
      radiant (0.8.0) app/controllers/admin/resource_controller.rb:65:in `update_without_preview'
      vendor/extensions/page_versioning/lib/page_versioning/resource_controller_extensions.rb:20:in `update'
      radiant (0.8.0) vendor/plugins/haml/rails/./lib/sass/plugin/rails.rb:19:in `process'
      /usr/lib/ruby/1.8/phusion_passenger/rack/request_handler.rb:91:in `process_request'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:206:in `main_loop'
      /usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:376:in `start_request_handler'
      /usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:334:in `handle_spawn_application'
      /usr/lib/ruby/1.8/phusion_passenger/utils.rb:182:in `safe_fork'
      /usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:332:in `handle_spawn_application'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:351:in `__send__'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:351:in `main_loop'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:195:in `start_synchronously'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:162:in `start'
      /usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:213:in `start'
      /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:261:in `spawn_rails_application'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:126:in `lookup_or_add'
      /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:255:in `spawn_rails_application'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:80:in `synchronize'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
      /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:254:in `spawn_rails_application'
      /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:153:in `spawn_application'
      /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:286:in `handle_spawn_application'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:351:in `__send__'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:351:in `main_loop'
      /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:195:in `start_synchronously'
      /usr/lib/phusion_passenger/passenger-spawn-server:61

Let me know if you need anymore info.

Page Parts missing

Installed page_versioning extension with Radiant 0.9.1, page parts disappear after making versioned changes. Problem persists after using "script/extension uninstall page_versioning".

Add page_part_id to page_part_revision_specific_attributes (at least in 0.8)

This originally came up while trying to get digitalpulp's 0.8 branch to work, but it may be applicable here too. There, page_part_revisions has a page_part_id column. Since the default config does not exclude it as a revision-specific attribute, it causes explosions when loading PageParts:

ActiveRecord::UnknownAttributeError: unknown attribute: page_part_id
from /opt/local/lib/ruby/gems/1.8/gems/radiant-0.8.0/vendor/rails/activerecord/lib/active_record/base.rb:2745:in attributes=' from /opt/local/lib/ruby/gems/1.8/gems/radiant-0.8.0/vendor/rails/activerecord/lib/active_record/base.rb:2741:ineach'
from /opt/local/lib/ruby/gems/1.8/gems/radiant-0.8.0/vendor/rails/activerecord/lib/active_record/base.rb:2741:in attributes=' from .../can_has_version/vendor/extensions/page_versioning/lib/page_versioning/common_revision_extensions.rb:29:inset_to_revision'
from .../can_has_version/vendor/extensions/page_versioning/lib/page_versioning/page_part_extensions.rb:13:in after_initialize' from /opt/local/lib/ruby/gems/1.8/gems/radiant-0.8.0/vendor/rails/activerecord/lib/active_record/callbacks.rb:347:insend'

textarea doesn't update with selected version

I just upgraded my site from 0.7.1 - 0.8.1 and upgraded page_versioning as well. (rake db:migrate:extensions)

It runs now without error, but when I select an old version and click "switch", the page refreshes, the revision number at the top is the correct one, it also says "This is not the published version", but all the page parts are still the latest version.

Any ideas?

astashov / page_versioning Goto Github PK

page_versioning's Introduction

page_versioning's People

Stargazers

Watchers

Forkers

page_versioning's Issues

Extension does not work with Radiant 0.8.0

Page Parts missing

Add page_part_id to page_part_revision_specific_attributes (at least in 0.8)

textarea doesn't update with selected version

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