who can send me some video about cakephp? On Thursday, March 13, 2014 5:35:36 AM UTC+8, José Lorenzo wrote: > > The CakePHP core team is excited to announce the second development > preview of CakePHP 3.0.0[1]. In the few months since 3.0.0-dev1, we've been > hard at work incorporating community feedback on the ORM, and building out > some of the functionality that was missing in the first development preview. > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#new-features-in-300-dev2>New > > features in 3.0.0-dev2 > > - CakePHP has adopted the PSR-4 autoloader standard. If you are > updating, make sure you update composer as well using > composer self-update . > - The directory structure of both CakePHP and the App skeleton has > been simplified a bit thanks to PSR-4. > - The AclComponent has been removed - It will be returning as a plugin. > - The TestShell, and webrunner have been removed in favor of only > supporting phpunit from the CLI, and VisualPHPUnit. > - View templates have been moved from View/ to Template/. This was > done so the View/ directory would only contain view classes and helpers. > - The HtmlHelper, FormHelper, and SessionHelper use string templates > consistently. > - ID attributes are now always generated with - instead of CamelCase. > This was done to standardize on one convention for CSS selectors. > - API documentation and the cookbook have had many new sections and > improvements. > - Scaffold has been removed. Improved dynamic scaffolding is now > available through the CRUD plugin[2] which is already compatible with 3.0 > and takes away much of the repetitive tasks done in controllers. > - The UpgradeShell has been moved into a separate plugin. > - Better debugging output for some complex objects like Entities, > Tables and Queries. Also added a special method to control what data is > outputed for objects when using the debug() function > - Added Collection::insert() > > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#formhelper> > FormHelper > > FormHelper has been re-built from the ground up. It features a new > extensible widget system. Form widgets allow you to build self contained > input widgets. This makes it easy to define complex widgets like the > datetime widget in application or plugin code. Once created, widgets can be > combined with other FormHelper features like input() . > > FormHelper also works with the new ORM now. You can create forms for > individual entities, or collections of entities: > > > // Create a form for a single entity & its associations > echo $this->Form->create($article); > > // Create a form for multiple entities & their associations. > echo $this->Form->create($articles); > > FormHelper also features a pluggable context system that allows you to > integrate FormHelper with any ORM you may wish to use. > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#translatebehavior> > TranslateBehavior > > TranslateBehavior has been re-built from the ground up. It features the > long awaited ability to translate *all* models including associations > from a find(). The new TranslateTrait makes dealing with multiple > translations in your entities simple as well. > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#orm-improvements>ORM > > improvements > > We've continued to build out capabilities in the ORM. Some notable > improvements in dev2 were: > > - Composite primary key support - The ORM now supports composite > primary keys in all associations. > - The Model.beforefind event is now triggered for all associations in > the same query. > - Eager loading is now separate from the Query class. This makes > implementing custom eager loading much easier. > - Model/Repository was renamed to Model/Table. Several people found > 'Repository' to be a confusing and alien term. > - Interfaces have been extracted to reduce the reliance on concrete > implementations. > - The formatResults() method has been added to provide many of the > features that afterFind() used to do. > - Query::counter() was added to provide support for complex count > logic. This makes it easier to override the count in the > PaginatorComponent. > - Table::patchEntity() was added, it enables you to merge requet form > data into an existing entity and its associations. > > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#up-next>Up > > next > > Our next release will be yet another development preview. In the dev3 > release we are going to focus on updating: > > - Bake and all the related tasks need to be updated to work with the > new ORM. > - Update the i18n extract task to extract validation messages from > Table objects > - Add support for SQLServer. With the database layer reasonably stable > adding SQLServer will help developers on windows. > > For more details on all the changes in 3.0.0, you can consult the > migration guide[2]. I'd like to thank everyone who has contributed > thoughts, code, documentation or feedback to 3.0 so far. It's going to be a > major milestone for the project, and we're just getting started with making > it the best version of CakePHP ever. > > <http://bakery.cakephp.org/articles/lorenzo/2014/03/12/cakephp_3_0_0_dev_preview_2_released#links> > Links > > - [1] https://github.com/cakephp/cakephp/releases/3.0.0-dev2 > - [2] https://github.com/FriendsOfCake/crud/tree/cake3 > - [3] > http://book.cakephp.org/3.0/en/appendices/3-0-migration-guide.html > >
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