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Search plugin 2.3.0 released

We’ve just released version 2.3.0 of the CakeDC Search plugin for CakePHP with an array of fixes and improvements, updated the code for 2.5, and also reformatted the documentation inline with the CakeDC Plugin Standard.

The Search plugin provides an interface using PRG (Post/Redirect/Get) to enable search in any CakePHP application. From simple comparisons of values, to complex search types on any data, even wildcards, expression and custom query methods, as well as subqueries. The plugin gives you all you need, in just a few lines of code.

As an example, if you had a controller for products, and wanted to offer a way to simply search among your existing products by “name”, you'd need only include the Prg component, then use it to process the request for the search criteria. Here we show the most verbose example, so it's clear how the component is used.

class ProductsController extends AppController {

    public $components = array('Search.Prg');

    public function index() {
        // start a standard search
        $this->Prg->commonProcess();
        // process the URL parameters
        $params = $this->Prg->parsedParams();
        // generate the Paginator conditions
        $conditions = $this->Product->parseCriteria($params);
        // add the conditions for paging
        $this->Paginator->settings['conditions'] = $conditions;
        $this->set('products', $this->Paginator->paginate());
    }
}

Then, in your product model, you would just include a $filterArgs property, which defines the fields by which you can search for records. In this case, you can see how the “name” field is defined as a searchable column.

class Product extends AppModel {

    public $actsAs = array('Search.Searchable');

    public $filterArgs = array(
        'product' => array(
            'type' => 'like',
            'field' => 'name'
        )
    );
}

Finally, in your view, there's no need to do any more than define your search form as you normally would, without the need for any additional options or configuration.

echo $this->Form->create();
echo $this->Form->input('product');
echo $this->Form->end(__('Search'));

This is just a simple example, to illustrate the potential of the Search plugin. You can find more on the functionality available in the documentation. We're sure you'll find plenty more uses for it, to enhance your application with a search functionality that will keep your users searching for more!

As you already know, our plugins are released as Open Source, free of charge, and are helped by the contributions from the CakePHP community. We thank all of our contributors to the Search plugin, and hope the continued involvement helps keep the framework ecosystem healthy and strong, with an array of great plugins that help you all build awesome applications.

Latest articles

CakePHP API Plugin

Are you creating an API in CakePHP? This task looks very popular these days, and most of our clients need an API to expose certain services to their own rich client applications, or third party services. Even if it's easy to configure CakePHP to expose a REST API, and there are other plugins that could help you building an API, we found ourselves working on specific tweaks per project to adjust the way the API was designed, so we decided to wrap all these ideas and create a specific CakePHP API Plugin including

  • Services definition
  • Integrated CRUD
  • Nested resources
  • Pagination
  • Sorting
  • Associations
  • Versioning
  • Custom Extensions (data format / transformers)
  • Self documentation
We've gathered all the best practices around API building and CakePHP and wrapped them into an easy to install and setup Plugin to be used as the foundation of your API intensive CakePHP projects. Let's walkthru some of the Plugin features using an example application: the bookmarker tutorial http://book.cakephp.org/3.0/en/tutorials-and-examples/bookmarks/intro.html We'll assume you've already created a new CakePHP application and configured it to use the bookmarker database (schema dump here http://book.cakephp.org/3.0/en/tutorials-and-examples/bookmarks/intro.html#creating-the-database).

Setting up the CakePHP API Plugin

Download the plugin first composer require cakedc/cakephp-api:dev-master Then ensure plugin is loaded in you bootstrap.php file Plugin::load('CakeDC/Api', ['bootstrap' => true, 'routes' => true]);

Now you have an API!

Test your newly configured "default" API using curl curl -X GET http://bookmarker.dev/api/bookmarks You'll get something similar to: { "status": "success", "data": [], "pagination": { "page": 1, "limit": 20, "pages": 0, "count": 0 }, "links": [ { "name": "self", "href": "http:\/\/bookmarker.dev\/api\/bookmarks", "rel": "\/api\/bookmarks", "method": "GET" }, { "name": "bookmarks:add", "href": "http:\/\/bookmarker.dev\/api\/bookmarks", "rel": "\/api\/bookmarks", "method": "POST" } ] } If you look at the provided output you'll identify we've used a JSend default renderer (status, data) and we append some extra data under 'links' (HATEOAS dynamically generated for your CRUDs) and pagination. The specific "extensions" used can be configured and custom extensions created for your specific needs, see https://github.com/CakeDC/cakephp-api/blob/master/docs/Documentation/extensions.md We'll publish a couple tutorials soon covering some of the features implemented, and explaining how did we use the CakePHP API Plugin to address specific use cases. Meanwhile, please check the documentation here https://github.com/CakeDC/cakephp-api/blob/master/docs/Documentation/overview.md

Giving back to the community

This Plugin's development has been sponsored by the Cake Development Corporation. Contact us if you are interested in:  

Create Google app for web oauth2 login step by step

Here's a step by step tutorial about how to create a web oauth2 app in Google dashboard.

Google app oauth login app 1
  • Add some cool name for your new Google app project and click "Create"
Google app oauth login app 2
  • Under "Library" section, create a new Google+ API project
Google app oauth login app 3
  • Click "Enable" in the dashboard tab
Google app oauth login app 4
  • Under "Credentials" menu, click "Oauth consent screen" tab and enter some cool name to be displayed to users when requesting their access to your application. Then click "Save".
Google app oauth login app 5
  • Under "Credentials" menu, click "Create credentials" and select "Oauth client ID".
Google app oauth login app 6
  • Now click "Web application" radio, and type your domain name and oauth callback
    • Under "Authorized Javascript origins", add your domain name: mydomain.com
    • Under "Authorized redirect URIs", add all the allowed callback url's to your application. For example if you are using CakeDC/Users Plugin, you'll need to add mydomain.com/auth/google
  • Then click "Save"
Google app oauth login app 7
  • Copy the Iauth client and secret id's into your application configuration
  • Be careful, some browsers will append blank spaces to the codes, remove any extra blank space (trim)
Google app oauth login app 8
  • Ensure the API is enabled, you can test your application now and check there is "Traffic" displayed
  You have now a Google app configured to provide Oauth2 login to your web application. Enjoy!                  

Login with Google Oauth2 in CakePHP using CakeDC/Users Plugin

This article is inspired by this question in Stack Overflow and belongs to a series of articles describing the step by step tutorial to configure CakeDC Users Plugin with the most commonly used Oauth2 providers, in this case we'll configure Google login. We'll assume you have a working CakePHP application with no Auth configured yet.

Setup

Use composer to install the CakeDC Users Plugin and the required oauth2 providers To be able to configure the callbacks in Google dashboard, you'll need to create a virtual host for you application. You don't need a working domain name, you could use something like "mydomain.dev" but Google requires a domain name (no localhost). composer require cakedc/users:@stable composer require league/oauth2-google:@stable Load it from your bootstrap.php file Plugin::load('CakeDC/Users', ['routes' => true, 'bootstrap' => true]); Run migrations to add 2 new tables: 'users' and 'social_accounts' bin/cake migrations migrate -p CakeDC/Users

Configuration

Load the Component in your src/Controller/AppController.php public function initialize() { parent::initialize(); // // ... // $this->loadComponent('CakeDC/Users.UsersAuth'); }

Create a new Google application

<?php // /config/users.php file contents $config = [ 'Users.Social.login' => true, 'OAuth.providers.google.options.clientId' => 'CLIENT_ID_HERE', 'OAuth.providers.google.options.clientSecret' => 'SECRET_HERE', ]; return $config;
  • Modify your bootstrap.php file to ensure the config file is loaded this way
Configure::write('Users.config', ['users']); //add this line before Plugin::load('CakeDC/Users... Plugin::load('CakeDC/Users', ['routes' => true, 'bootstrap' => true]); This file will override any configuration key present in the Plugin, you can check the configuration options here Configuration. Now you are ready to go to your login page and click "Sign up with Google". Upon successful login, a new user will be created in your users table and related oauth2 tokens will be saved in the social_accounts table. The new user created will have the "user" role (by default, but customizable). And based on your Auth rules, this user will be able to access your site. You are done!

Read more about CakeDC Users Plugin

Giving back to the community

This Plugin's development has been sponsored by the Cake Development Corporation. Contact us if you are interested in: We hope you've enjoyed this short tutorial covering the Google login, stay tunned for new CakePHP + Users Plugin tutorials coming soon...

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