CakeDC Blog

TIPS, INSIGHTS AND THE LATEST FROM THE EXPERTS BEHIND CAKEPHP

The annual CakePHP conference

As most of those in the community know, CakeFest is our annual conference, dedicated to everything CakePHP. It's an impressive event, where developers from all over the world come together, share their secret recipes, and talk about baking awesome apps. It's an invaluable opportunity to mix with other talented developers, learn new approaches and techniques, and network with the community at large. With the third major version of CakePHP on the horizon, and a celebration of the project's nearly 10 years of Open Source goodness, this really is an event you don't want to miss. The event itself lasts 4 days, and is broken into two areas. The first area, covering the first 2 days, are the developer workshops. These are hands on sessions with the core developers of the framework, where we show you the best practices and methods to getting the most out of CakePHP. They really are an awesome introduction to the framework, and a headfirst dive into the internals of the project. These are also divided into both beginner and advanced sessions, so everyone attending can get as much out of the workshops as possible. We're also really friendly and involved in the process, to you can reach out to any of us for hands on tips and tricks, or just to get an opinion on your own approaches. The second 2 days are dedicated to the conference part of the event, where a wide array of international speakers will be giving over 20 talks and presentations on CakePHP and related technologies. It's also where we have some of our conference activities, such as the core team Q&A session, where you can pitch your questions directly to the core developers of the framework; an hour of lightning talks, for both newcomers and those with little experience at speaking to give it a shot; the Hour of Contribution, where we introduce you to the Open Source process and open collaboration; as well as our raffle and prize giveaways. And, of course, what would an event like this be without some real cake? At CakeDC we've always been actively involved in organizing, sponsoring and running the conference over the years. For those who don't know, Larry Masters, founder of CakePHP, is also the president of the commercial entity behind the framework. Over the past 8 years we've held the event around the world. From Buenos Aires, Argentina and Berlin, Germany, to Manchester, England and San Francisco in the United States, we've gone all around to make sure we can reach out to as much of the community as possible, and give everyone a chance to get their piece of the cake. This year's event will be hosted in the beautiful city of Madrid, Spain, from the 21st until the 24th of August. So be sure to grab your ticket now, and join us for a jam packed event. You or your company may even be interested in sponsoring this year. Either way, don't miss out on the landing of the big three point oh! See you there.

Tags plugin 1.6.0 released

Version 1.6.0 of the CakeDC Tags plugin for CakePHP has just been released, 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 Tags plugin allows you to tag anything in your application, including an additional semantic layer to your models. Getting started with the plugin is easy. Just include the plugin, run the schema or migration to add the tags table, then add the following to your model: public $actsAs = array('Tags.Taggable'); That's it. Then, finding tagged records is just as simple, by using the "tagged" find type, for example: $this->Tagged->find('tagged', array('model' => 'Post')); Alternatively, you could find all records by a specific tag: $this->Tagged->find('tagged', array( 'by' => 'awesome', 'model' => 'Post' )); As you can see, using the plugin is a breeze. Adding tags to form takes no extra effort either, simply add the input to your form, and the behavior takes care of the rest. $this->Form->input('tags'); The plugin also comes packed with an admin interface, for managing tags, as well as a tag cloud helper, as a great addition to your applications. Check it out here, and give it a try. All of our plugins are released as Open Source, free of charge, and maintained by the many contributions from the CakePHP community. We thank all of the contributors to the Tags plugin, and hope that the continued involvement helps keep the framework ecosystem healthy and strong, with many great plugins that help you build awesome applications.

CakeDC Git Workflow - An Introduction

Its been almost a year now since we released, and then later open sourced, the CakeDC Git Workflow at CakeFest 2013 in San Francisco. Since then, we've had loads of feedback, and have also experienced ourselves how it's revolutionized the way we work on projects. When we first set out to define the workflow we had some issues which we wanted to resolve. The main ones being broken staging servers due to unstable branches, an unorganized planning of QA on a build, repeated efforts when testing code which is constantly changing, and messy repositories with no clear organization. Having these problems at hand, we wanted to accomplish a couple of goals:

  • Maintain a master branch which is reliable as a stable and versioned code base
  • Provide a staged code base that's stable and best represents the upcoming version
  • Allow new releases to be comprised of multiple milestones (or sprints)
  • Allow developers to create features from the code developed by others
  • Allow the next milestone to start while the QA process is still active on the previous
  • Allow QA to review code on an isolated branch without affecting the stage server
  • Isolate bug fixing on separate branches to avoid active development during QA
  • Provide a process which can be planned around and scheduled for QA and releases
So, we set out to define a process which would allow us to meet these goals, and help us deliver projects, without the pain of the managing that process itself.

Organize and coordinate

When working with a team of managers, developers and testers, it becomes very important to keep your sanity by organizing and coordinating efforts on projects. When these projects are large in size and scope, that can become a difficult task, especially if you don't have a clearly defined process at hand. And that doesn't just mean defining a series of steps to follow, but a process which sets the team's direction, and facilitates the desired results. The CakeDC Git Workflow does just that, by setting out a clear path to follow, and key points in which members of the team are involved, from managers and developers, through to QA testers and client review. These break down as the following:
  • Development: After gathering requirements and planning out a milestone this is the first phase. During this time the code base is actively worked on, and can be considered unstable, in a bleeding edge state. Each ticket is developed on a feature branched from the develop branch. Peer review would take place on each feature branch before it reaches develop.
  • QA: Once the first phase of development is complete the QA process begins. This is performed on an isolated branch, so the next milestone could commence. The acceptance criteria defined from the requirements would be applied here. Any bugs found by the testers are fixed on an issue branched from the qa branch.
  • Review: Once testing has concluded and the code base is considered stable it's merged to the stage branch, and a milestone is tagged. The client or product manager would now review the results and provide feedback.
  • Release: Once the work completed in milestones constitutes a new version of the application the code from stage is merged to master, and a release is tagged.

Iterating through milestones

At the core of the workflow is the concept of milestone development. A milestone represents a deliverable, and is broken down into 3 phases: development, qa and staging. Each of these has a dedicated branch in the repository, which holds the work completed at each step of the process, and ensures that all work done on the project follows through these phases. The milestone also helps organize the development team as well as the client (product owner), as the workflow keeps everyone in a cycle, which helps avoid feature creep and sets clear and coherent objectives and responsibilities at each point in the process.

Quality as the driving factor

At CakeDC our ultimate objective is to deliver the highest quality possible. This means that all members involved with a project need to provide the best possible to meet that common goal. We do it because we care about what we're building, and want the result to match our expectations as to what the "best" means in each case. Our workflow keeps that philosophy in high regard, as its designed to protect the code base at all times from anything which doesn't meet the grade. Each phase acts as a barrier to avoid the master branch from being compromised.

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.

Migrations plugin 2.3.0 released

We’ve just released version 2.3.0 of the CakeDC Migrations plugin for CakePHP, and with it a couple of new features, a collection of bug fixes and improvements, an update of the code to 2.5, as well as a reformatting of the documentation, inline with the CakeDC Plugin Standard. For those who haven’t used the Migrations plugin, it’s an essential part of any CakePHP application. It helps keep the integrity of your database schema in check, managing changes as it evolves, and offers you a convenient and simple way to keep track of your database development. The migrations themselves are database agnostic, and all data sources supported by CakePHP are available. You can think of each migration as being a new "version" of the database. A schema starts off with nothing in it, and each migration modifies it to add or remove tables, columns or rows. Fields and tables can be renamed, and their data types can be modified as well within the constraints of the type conversion. Migrations can even be rolled back if needed. There is no more messing with arbitrary named SQL files, as migrations will provide you with a clear and comprehensive way of keeping track of your database changes, within the scope of your application code, as the migrations are a part of your application. As an example, and described in the Quick Start tutorial, generating your first migration is as simple as calling a shell command: $ cake Migrations.migration generate This adds the database migration to your application, which can then be shared with other developers on your team, or used by your deployment system to update your server. You could even use the plugin to create an application installer/updater. Running the available migrations is just as easy, and is also a shell command: $ cake Migrations.migration run all The plugin comes with numerous shell commands to control your migrations, and can be found in the documentation here. One of the new features included with this release is the ability to create migrations from the command line, without any database interaction. For example, we could create a "users" table, with an "id" field as the primary key, a "name" field as a string, as well as the standard "created" and "modified" fields, all via a shell command: generate create_users id:primary_key name:string created modified This is particularly useful for scripting changes to the database, and automating your update procedures. A special thanks goes out to Jose Gonzalez for his contribution! As always, our plugins are released as Open Source, free of charge, and benefit directly from the contributions made by the CakePHP community at large. We want to thank all of the contributors to the Migrations plugin, and hope that future involvement helps keep the framework ecosystem strong, with a host of powerful plugins that keep you all building awesome applications. Thanks!

CakePHP 2.5 and beyond

If you haven't heard yet, CakePHP 2.5 was just released, and with it comes a plethora of awesomeness, such as the new completion shell, the Memcached cache adaptor and support for Amazon ElastiCache, a simple AES-256 encryption API, improved email parsing and validation options, support for unsigned, numeric, real and decimal types, cross origin requests (CORS) and much more. Be sure to check out the changelogs, as well as the migration guide, for a full breakdown of the what's been introduced. With this milestone release, upgrading your code base is now more important than ever, as the framework heads towards a significantly mature and stable state. This directly affects your application, as you take full advantage of that stability, performance, security and a host of features, which help make your application the very best it can be. If you're still on an older version of the framework, and think you may face great adversity in migrating, but still really want to see you code running on the latest and greatest version of the framework, don't hesitate to contact us. Upgrading is vital if you want to stay ahead of the pack, and get the most out of CakePHP.  

Plugins

As we mentioned in an article a while back, we've been busy upgrading our Open Source plugins for CakePHP with the CakeDC Plugin Standard. At the same time, we're targeting them at the latest 2.5 code base, while also testing against Travis CI for greater community involvement on code stability and integration. We encourage everyone who maintains a CakePHP plugin to also review their code, and revise that the changes in this latest version are compatible. And when you do, be noisy about it! Tell the world. Get it registered, and post around the CakePHP community. It's huge, and stretches across the globe. Only together can we make sure the quality of the framework and it's eco-system are strong and healthy, which benefits us all.

Contributing

If you're reading this, you probably use CakePHP, in either your own applications, or possibly at a company which uses the framework for client projects. Most of you may also be well aware of the active development that's currently going on with the third major version of the framework, and may have even played around with the developer preview releases of CakePHP 3.0, which were shared with the community over the past months. Over time, we've grown up with the framework, as well as others, and have helped advance the project to help everyone reap the full benefits of it's extraordinary rapid development. If you're actively involved with the framework, and using it regularly, then don't pass up on the chance to join in with the world wide community of contributors, who help build and shape CakePHP, making it what it is today. And that doesn't necessarily mean writing code. There are plenty of ways you can help out and get involved with the project, and in the process, help maintain CakePHP as the project that it's become over the last, nearly 10 years of it's life time. We're happy to be a part of this journey, and hope that you too join in for the next 10 years to come! The cake was never a lie.

The Imagine plugin

The Imagine plugin for CakePHP, which has been available from the CakeDC account on GitHub, was written as a separate plugin, but complementary to my FileStorage plugin. In the past, the old CakePHP 1.3 times, we've had our Media plugin which we never released. The main purpose of the plugin was to deal with file uploads, but only to the local system and to process images. I've had to work with a few client projects that used phpthumb, which I've learned to dislike because it had its faults and issues. Before reinventing the wheel I simply tried to ask if somebody knows about something modern, OOP, PHP 5+, with unit tests, and had some luck. Imagine is a modern PHP 5.3 library that provides an interface to different image processing back-ends like gd, imagick and imagick shell. Others can be implemented as well. I really recommend this lib over phpthumb, and suggest you to replace it with Imagine if your project is moving on. The plugin for CakePHP is basically a wrapper around the Imagine library, that will autoload the library (because CakePHP 2.0 does not have it's own autoloader until 3.0) and make it available as a behavior. The behavior provides some methods that handle commonly used image operations, like cropping and thumbnails. Besides that, the plugin comes with a helper and a component, which allows it to generate versions of images on the fly. This was more done for backward compatibility for some apps, rather than being a concept that should be used. In fact, it is not the recommended way to handle this. I've written two other articles related to image processing and file storage that explain the issues with that. Instead of creating images on the fly, which is just putting load on the server all the time, you should create the versions of an image after upload. The Imagine plugin works together with the FileStorage plugin, which can use Imagine to generate whatever images you want, right after upload. I originally contributed this plugin, which I developed in my own free time, to CakeDC. But now, it is finally going back to my GitHub user, to pull some maintenance work away from the company. I'll continue to maintain it, and hope you take some time to check it out, and contribute if possible.

The future of the CakeDC plugins

It has been more than 3 years now that we released our internal plugins as open source for the CakePHP community. Some of the first plugins released are now our most popular, like Users, Migrations and Utils. Most of the plugins were developed for version 1.3 of the framework. The later ones were just for 2.x, with the older plugins upgraded to 2.0. It is true that we have sometimes not been happy ourselves with the current organization of the branches and versioning of the plugins. This has been a lot to do with the legacy of the code, which comes over 2 major versions of the framework, and many years of active development. It is probably obvious to experienced open source developers that it's not easy to maintain and test the code for all and every available version of CakePHP. But, we've now spent some time discussing this internally and we are finally able to propose a solution we're happy with. These are the changes that will be made over the next months, to take us to version 3.0 of the framework:

  • Repositories: The branches for the plugin repositories will be updated, and we will focus on tags for releases. Each major and minor version of the framework will also have a development branch, like 1.3 or 2.2. The main develop and master branches will be for the latest version of the plugin, for the latest version of the framework.
  • Versioning: Our current versions are limited to 1.3 and 2.0. This will change, as we will adopt semantic versioning (http://semver.org), and plugins will follow a new version style, that is the core version and plugin version, like 2.3/1.2.1. This would be version 1.2.1 of the plugin, for version 2.3 of the framework.
  • Documentation: We've been working on building a dedicated API site for the CakeDC plugins, very similar to the same one for CakePHP. This should help developers access the technical documentation more easily. We will also be revising the README files for each plugin, as over the years some of these have become less well structured.
  • Testing: As always we take unit testing very seriously. In order to confirm the functionality of the plugins we will be providing build test coverage for each of our plugins on the supported versions of CakePHP, as well as varied versions of the PHP language. This will allow coverage to be viewed by anyone using or contributing to our plugins.
We hope that these changes will help make the CakeDC plugins more accessible and dependable for the CakePHP community. This is the perfect moment to thank everyone who has contributed to the code, helped resolve issues, or even just joined the conversation and provided input or criticism. A contribution can be a bug report or even a feature request. So do not hesitate to tell us via an issue on GitHub that there is something wrong, or you would like to see something useful added to a plugin. A contribution can even be improving the documentation or adding examples for other developers. If you're using our plugins, but don't think the README or API documentation supports your problem, don't hesitate in creating an issue on GitHub, as sometimes other developers can help you out. However, you can also find community driven help and support from the channels listed over at the community center. To get an immediate response the best place is always the #cakephp IRC channel on Freenode. We are frequently available at these locations, but mostly in our free time. Finally, we estimated until today that we have spent more than 600 hours developing and maintaining the CakeDC plugins, not including the time we spend reviewing or discussing issues. We provide these plugins for free, under the MIT open source license, while also providing professional support, in the form of integration or development services. These are just some of the many ways we contribute back to the CakePHP community.

Making great things even greater

If you ever have the time, take a few seconds of your day to check this out: https://github.com/cakephp/cakephp/commit/1e6c7b9d902d6867e3b475bb437eabe98c0acce3 Though this may seem trivial to some, it was a very significant moment in the history of the CakePHP framework. Over 8 years ago now, on the 15th of May 2005, the source code for the project was released under the MIT open source license. So, why was this so important? Simply because it was the first major step which got the project to where it is today. It's also been over 6 years now since the Cake Development Corporation was established by Larry Masters, founder of CakePHP, along side the now departed Michal Tatarynowicz and Kamil Dzielinski. Many well respected developers, as well as contributors to the project, past and present, have set foot in the company, delivering the very best of CakePHP in some awesome projects, while leaving their footprint in the process. And it not only counts for those on the inside, but also the developers from the community, who openly collaborate on the CakeDC open source plugins. These have been a long and colorful six years, full of roller coaster ups and downs, twists and turns, but it's not so much the "when it was created" that counts here, but the "why". Rewind back to 2007, and Larry's proposal was simple: to create a commercial entity which allows people to live and breathe CakePHP, doing what they love day-to-day, while also providing them with a means to support their financial obligations. That's it. Sounds simple, right? Ha! That's much easier said than done, and you’ll soon find out why. Over the coming months we'll be taking an in-depth look at the history and internals of the Cake Development Corporation, giving you a unique insight through a series of posts into how this singular company does business very differently. Hope you enjoy the ride!

Working with a company that embraces o...

I've done my fair share of working for closed and "open" companies. I've recently (in July 2011) clocked over two years working here at the Cake Development Corporation, and while attending the Open Source Developers Conference (2011) in Canberra, I have had some time to reflect on my experiences with the company, and my feelings regarding my work here. Traditionally I have found that companies that claim to be pro-FOSS or open source companies are those that are making a profit, through the use of open source technologies. This is awesome. I love that the proliferation of open source software continues to grow and be adopted by traditionally closed, and proprietary software users. This produces better quality software for all of us. While CakeDC produces a large quantity of client projects that are closed source, what we do have control over is the common reusable components that we use to build and produce web applications for our clients. These are developed and refined over a number of years, and have been a pillar in our success as a company. To be able to draw on years of experience through various developers and quickly build high quality, high performance websites continues to draw attention, referrals and interest from businesses and the community alike. A decision made back in mid 2010, initially proposed by Larry Masters, our President, was to open source all of our plugins. This decision stirred a lot of discussion internally, and there were mixed opinions. While we each individually contribute to open source, speak about it at conferences, engage the community and promote open source, the concept of releasing all our internal code for public consumption for me was a little daunting. The decision was made, and we spent some time cleaning up code, making sure everything was documented and in a good state to release. You can now find all of our plugins and projects on the CakeDC Github Account. The initial load of dealing with issues and support questions, emails and contact from the public was somewhat overwhelming. We deal with issues and features very well internally, but as the process is different to open source projects we contribute to, this produced a somewhat less productive period of time for us while we adjusted our work structure and organisation to accommodate our new open source projects. We now action issues, support requests and other contact from users in a timely manner, and are receiving new and useful commits to the repositories consistently from the community. Overall the experience has been a learning one, and a very positive one. CakeDC support the staff and community in other ways. We are constantly sending staff to conferences both to speak and to attend. This allows us to talk more broadly about CakePHP, PHP in general, and other projects we use and are involved with. It also allows those attending the events from CakeDC a great opportunity to network, and learn from some of the more interesting and innovative minds of our time. This is something that we have come to do through the support of CakePHP, and through our newfound knowledge and experience in working with communities and projects openly. Working with a company like CakeDC, embracing open source and supporting a community like CakePHP is extremely rewarding and equally challenging; and a job without challenges is not what that I would want to be involved in for any long period of time. After speaking with many people working on awesome, interesting projects that are closed, or "not ready" to open source, I really count myself lucky to be working for a company that has embraced open source, contributed to the community, and demonstrates a dedication to supporting those projects and communities.

Call out to the CakePHP community

Everyone knows CakePHP has one of the largest and most loyal communities in the Open Source world, over the last few months we have been witnessing some very disturbing things happening to one of our community members. Many of you may know Jonathan Freeman over at Widget Press he created some tools that have helped many people build applications using CakePHP. He has also been a target of a patent troll suing him for patent infringement. As a software developer I find the tactics of the software patent trolls to be one of the biggest hurdles of innovation in todays development market, too many people afraid to pursue an idea because they fear being sued by a company who had an idea and was not skillful enough to build something from that idea. What upsets me even more is these trolls target people or companies who do not have the funds to stand up to "Goliath" and defend themselves. Well today we as a community need to help one of our own standup and become a David facing Goliath. What I am proposing is helping Jonathan gather some "stones" in the form of small donations from our community. If we have enough people donate we might be able to help him arm himself to defeat the troll "Goliath". We (Cake Development Corporation) are putting up $1000.00 for his defense fund on behalf of the CakePHP project and I am asking people in our community to help also. You do not need to donate this amount or you can do more if you like, any amount will be useful. But let's come together like an unexpected force and help one of our own. Updated information, if you can not donate money to help Widget Press maybe you can help  via ArticleOne on twitter.com "We launched a Second Study around a #patent in the MacroSolve App Developer case, this time with $10,000 #Reward http://ow.ly/5tO9f"

Tags Plugin release v1.1

Following the release an update for our Utils Plugin, we've compiled a few commits that have been finalised on the Tags plugin, bundled it and packaged for release. The tags plugin, if you've not used it, is a great and simple plugin that allows you to apply tags to any object in your existing application without modification of tables or structure. Its unobtrusive, and awesome. This latest update takes it to v1.1 with the following changes:

  • Commit [79afb1d]: Update inline docs, and test behavior removal for #5
  • Commit [0d96881]: Renamed schema to work properly.
  • Commit [982ff5b]: Minor readme update.
  • Commit [edd0e8e]: updating readme
  • Commit [db78a26]: update russian translation plural forms
  • Commit [48c1a44]: Adding spanish translation
  • Commit [3347464]: Added Portuguese translation
  • Commit [f4c4e6b]: Adding german translation file
  • Commit [44379a7]: Update license text.
  • Commit [da433cb]: Cleaned up headers for all files.
  • Commit [8c76f95]: Renamed license and readme files.
  • Commit [6e6eae4]: Renamed license and readme files.
  • Commit [99f1e89]: Added an initial Russian translation
  • Commit [93a7ad6]: Documenting identifiers in tags and the new taggedCounter behavior option
  • Commit [0242a6e]: Adding assertion to ensure trailing whitspace is removed before saving the tag
  • Commit [2de4e80]: Fixing remaining failing test cases
  • Commit [d03e1a6]: Adding the ability to have a counterCache to track the times a record has been tagged with a particular tag
  • Commit [5527079]: Fixing bug in saving tags with identifiers prepended. Refactoring code to avoid repetetions
The tags plugin received a number of ticket submissions over on lighthouse app from the community. We can't thank you enough for taking the time to submit questions, issues and suggestions to the ticket system. Its helped us fix problems and extend the plugin to become an even more useful plugin for your apps. The release is available now on the master branch of the repository, or you can download a release archive here. We hope you enjoy the update!

Using the CakeDC Tags plugin for CakePHP

This is an introduction to using the CakeDC Tags plugin for CakePHP. I'll take you through a new project creation, and the addition of the Tags plugin to your project for use with tagging a Blog model on your project. You should be able to take the skills learnt here to any other project, and start taking advantage of the Tags plugin for tagging your models appropriately. Lets get started by baking a new project: cake bake project blog1 Follow the prompts to complete the baking operation. You will now have a "blog1" directory available. Change into that directory: cd blog1 ensure that the `tmp` directory is writable: chmod -R 777 tmp Open up the `config/database.php.default` file in your favourite editor. Immediately choose to "Save as..." and save the file in the same location omitting the ".default" part of the filename. So save the file as `config/database.php`. Configure the options at the bottom to match the database credentials for your application. Mine are as follows: <?php class DATABASE_CONFIG { var $default = array( 'driver' => 'mysql', 'persistent' => false, 'host' => 'localhost', 'login' => 'dev', 'password' => 'dev', 'database' => 'blog1', 'prefix' => '', ); } For the moment, I have remove the 'test' datasource, as we won't use that right now. Go ahead and create your MySQL database, and a simple table to hold blog items: CREATE DATABASE `blog1`; USE `blog1`; CREATE TABLE `blogs` ( `id` CHAR(36) NOT NULL PRIMARY KEY, `title` VARCHAR(255) NOT NULL, `body` TEXT, `created` DATETIME, `modified` DATETIME ); Now lets bake the controller, model and views for this blogs table, in order to be able to add and edit content. Once this is complete, we'll begin integrating the tags plugin into the application. First bake the model: cake bake model blog Next bake the controller. The following bakes all the "public" actions for this controller: cake bake controller blog public And finally, the views: cake bake view all Browse around your application at the address: /blogs to begin with to ensure that your app is functioning correctly. You should be able to add, edit, delete and view blog entries. Time to get cracking on the Tags plugin. Our objective here is to tag each blog entry with an arbitrary tag at add / edit time to allow us to easily categorise content we are posting. In order to download and install the Tags plugin, I'll be using git. You can however download an archive from the github website, and extract that archive into your `APP/plugins` directory. In either case, the result will be a `tags` directory in your `APP/plugins` directory, containing the contents of the CakeDC tags plugin. From your `APP` directory (in this example, the APP directory is `blog1`), clone the tags repository: git clone git://github.com/CakeDC/tags.git plugins/tags The first thing that we need to do now that the Tags plugin has been added to our project, is to create the tables required to store the tag information. These are available in schema's and migrations within the Tags plugin, so you don't need to handle the SQL yourself, just use the cake console to create the tables for you: If you prefer using the builtin CakePHP schema mechanism, or you are not sure what the "migrations" plugin is, you can create the database tables like this: cake schema create schema -plugin tags -name tags If however, you are familiar with using the migrations plugin, or you want to use the migrations plugin for this project, add the migration plugin to your project, and then run the migrations: git clone git://github.com/CakeDC/migrations.git plugins/migrations cake migration -plugin tags all Either method is fine. Next up, we need to add the `Taggable` behavior from the `Tags` plugin to our model to enable all the awesome functionality. Add the following variable to your `Blog` model in `APP/models/blog.php`: public $actsAs = array( 'Tags.Taggable' ); Finally, we need to add a new input for the tags on our add and edit screens, to allow users to customise the tags they want for the blog posts. Simply add a new input called 'tags' to your forms, such as the following: echo $this->Form->input('tags', array('type' => 'text')); Note that this needs to be done for both your add and edit views. You can also make this be of type `textarea`, if you need gigantic amounts of tags. `text` is fine though, to allow a good number of tags, and to minimise the input space. This is all you need to do to enable your content to be tagged! Looking back at all the instructions so far, the bulk of the content has been on how to create a new project, bake the model, views and controller, and the addition of plugins. In terms of code addition, we've only added a behavior to the Blog model, and a new input to the add and edit views. To test your tagging, use a comma to separate your tags when using the tags input. Using a comma allows you to enable users to add multiple-word tags. What now!? You can tag stuff, thats pretty cool. You probably want to look up blog posts based on tags now. Thats already provided for you in the Tags Controller quick comes with the Tags plugin. Browse to `/tags` to see the tags controller index action from the tags plugin render all the tags that you have added to your blog so far. There is a whole lot more that you can do with tagging in terms of both operation and the visual representation of the tags themselves. Stay tuned for more blog articles explaining our plugins and other interesting PHP and CakePHP code from myself and the rest of the CakeDC team. UPDATE: An excellent guide on how to style the tags with CSS has been written by @WyriHaximus, check it out here.

Utils Plugin release v1.1

The Utils plugin is our mixed bag of "awesome". If you've not yet checked it out, definitely hop over to github to check it out. It aggregates a lot of useful code and miscellaneous ideas into a single plugin thats portable and dead easy to use in your applications. Since its release in September, we've made a few changes and updates, and we've bundled a new version for release. Here's a summary of the commits:

  • Commit [7bdf401]: Update license and readme.
  • Commit [e7630bd]: Added tests for data retrieval and false return from model delete.
  • Commit [8510fe4]: Updated documentation for Soft Delete tests.
  • Commit [f7d9983]: Removed empty test file.
  • Commit [c5db61b]: Changed the behavior saving the position manipulation without running model callbacks and validation by default. This is now also configureable by setting 'callbacks' and 'validate' in the behavior settings to true/false.
  • Commit [ca98003]: updating readme
  • Commit [edc6576]: updating readme
  • Commit [da6ec86]: Add a russian translation
  • Commit [a2319ca]: Adding spanish translation
  • Commit [752f1d7]: Added a Portuguese translation
The release is available now on the master branch of the repository, or you can download a release archive here. Don't forget if you have any issues, suggestions or fixes for the utils plugin, you can lodge a ticket on Github. Enjoy!

CakeDC Plugins updates, October 2010

Its been a little while since we launched our plugins at CakeFest 2010 to the community, and a few things have been changed and updated in that time, so its time to throw out a new release for the community. We have received a huge response after opening our code to the community, and we're absolutely thrilled to know that you're taking advantage of the experience and effort that CakeDC has put into making these plugins. Getting feedback and hearing stories about usage makes it all worthwhile. The team has been monitoring tickets, and cleaning up where we can in-between "real work" :) Thanks to everyone that lodged tickets, submitted patches, we're overwhelmed with the generosity that people have shown by contributing to help benefit the community and to further the work we began. This blog marks the beginning of a run of updates we're doing with the plugins that have been released. We'll process tickets, package and release new versions every couple of weeks to ensure we're on top of tickets, and getting any updates published for people to use on a regular basis. We hope you enjoy the upcoming releases, and thanks again for the support! From all the team at CakeDC.

i18n routes with CakePHP 1.3

Internationalizing a CakePHP application can be tricky when it comes to deal with i18n urls. We will see in this article how the Custom route classes introduced by CakePHP 1.3 could be used to add the current language to your urls in a few lines of code. EDIT: This proof of concept has now been improved and a better version of the code below can be found in CakeDC's I18n plugin on Github

Requirements

This article will not go too deep in internationalizing an application as many resources already exist about it. We suppose the following:
  • Your application defines the current language on given the language code passed in the url
  • The available languages are configured via Configure::write('Config.languages', array('eng', 'fre', 'deu'));
  • You use the CakePHP array syntax for defining urls:
    • $this->Html->link('link', array('controller' => 'posts', 'action' => 'view', $post['Post']['id']));
    • $this->redirect(array('controller' => 'posts', 'action' => 'index'));
    • Router::url(array('controller' => 'posts', 'action' => 'index'), true);
Custom routes were already introduced by Mark Story on his blog, so we will not do it again here... before continuing be sure you have read "Using custom Route classes in CakePHP"

Show me some code!

I18nRoute

As I said (or not), routes are probably the best place for customizing your urls and add information in them... much more better at least than overriding the Helper::url() method in an AppHelper class! Custom routes introduced a way to customize how routes are processed in a very easy and powerful way (i.e ~20 lines of code). It is a bit like wrapping the Router class in CakePHP 1.2, a good example of this was the CroogoRouter. First, we are going to create an I18nRoute class extending CakeRoute in the "/libs/routes/i18n_route.php" file. Here is its code: <?php class I18nRoute extends CakeRoute { /** * Constructor for a Route * Add a regex condition on the lang param to be sure it matches the available langs * * @param string $template Template string with parameter placeholders * @param array $defaults Array of defaults for the route. * @param string $params Array of parameters and additional options for the Route * @return void * @access public */ public function __construct($template, $defaults = array(), $options = array()) { $options = array_merge((array)$options, array( 'lang' => join('|', Configure::read('Config.languages')) )); parent::__construct($template, $defaults, $options); } /** * Attempt to match a url array. If the url matches the route parameters + settings, then * return a generated string url. If the url doesn't match the route parameters false will be returned. * This method handles the reverse routing or conversion of url arrays into string urls. * * @param array $url An array of parameters to check matching with. * @return mixed Either a string url for the parameters if they match or false. * @access public */ public function match($url) { if (empty($url['lang'])) { $url['lang'] = Configure::read('Config.language'); } return parent::match($url); } } The most important part of the code is in the "match()" method. We just add the current language to the url "lang" named param if it was not set. The constructor was also overriden to add a regex pattern for the "lang" param. Thus, only lang prefixes defined in your list of available languages will be parsed by the route.

Define your routes

It is now time to use this custom route in your application. Here is how the default route for pages could be defined in "/config/routes.php": App::import('Lib', 'routes/I18nRoute'); Router::connect('/:lang/pages/*', array('controller' => 'pages', 'action' => 'display'), array('routeClass' => 'I18nRoute'));
  1. import the library file containing the custom route
  2. add a ":lang" param in where you want the language code appear in the url
  3. tell the Router you want to use this custom class (third param)

Link from everywhere!

Now you won't have to worry about the language code transmitted in your urls... every generated link will contain the current language code. If you want to switch the language (for instance switching to the French version of your application), you will just have to add the "lang" param to the url array. Here are some examples of urls which would be generated on the "/eng/posts/index" page: $this->Html->link(__('French', true), array_merge($this->passedArgs, array('lang' => 'fre'))); // /fre/posts/index $this->Html->link('link', array('controller' => 'posts', 'action' => 'view', $post['Post']['id'])); // /eng/posts/view/2

Disclaimer

This code is experimental and the article shows you how to use CustomRoutes to implement this basic feature. Many improvements could be added to fit your needs (no language code for the default application lang, short languages code...) Even if the tests we made were successful, we have not used this code in production yet so there may be "real word" use cases that are not handled correctly with this solution... if you find one, please tell us in the comments!

Feature rich, customizable comments pl...

Freshly baked by the friendly team here at CakeDC is the Comments plugin. The comments plugin allows you to enable comments on any controller for any existing model in you application. Built in a manner to allow complete separation from your application, enabling and including the comments functionality is almost too easy. A good use case is the addition of comments to blog posts. In this case you can facilitate user feedback on information posted on your web site to further enhance the facilities of your existing application. The documentation takes you through a practical example of how you can include this into an existing application with only a couple of code lines.  

Quick start with Migrations plugin

In a previous post I gave an overview of the CakePHP Migrations plugin, what it does and why you should use it in your applications. This article will explain how to use it in a practical way. We are going to bake a simple blog application recipe application and see how migrations are integrated in the development process. Since we recently moved all our open source projects on http://cakedc.github.com/, this sample application source code is also available there: Sample Migrations Application - Github (it is a CakePHP 1.3 application). Ready?

Bake a new application and add the migrations plugin

First of all, we need to bake a new CakePHP application. Easy enough to do using cake bake, then configure your database (an empty database is sufficient for now) and check that the home page is all green! If you have not set up your environment to use the CakePHP command line yet, take some time to do so... it worth it! Adding the migrations plugin might also be a straightforward task. You can either download the archive containing the plugin code and unzip it in the "/plugins/migrations" folder of your application, or  add it as a git submodule with the following command: git submodule add git://github.com/CakeDC/Migrations.git plugins/migrations Then check that it is correctly installed by executing the following command from your application root: cake migration help If you see a list of available commands you can move on next step.

Create initial tables and bake the MVC

We now need something to migrate! Let's create some tables in the database. The application will have Users who can publish Recipes, each one having several Ingredients (of course Ingredients can be used in many Recipes). Here is a SQL dump of this simple database schema: CREATE TABLE `ingredients` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(100) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; CREATE TABLE `ingredients_recipes` ( `id` int(11) NOT NULL AUTO_INCREMENT, `ingredient_id` int(11) NOT NULL, `recipe_id` int(11) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; CREATE TABLE `recipes` ( `id` int(11) NOT NULL AUTO_INCREMENT, `user_id` int(11) NOT NULL, `name` varchar(100) NOT NULL, `content` text NOT NULL, `created` datetime NOT NULL, `modified` datetime NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; CREATE TABLE `users` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(100) NOT NULL, `password` varchar(255) NOT NULL, `created` datetime NOT NULL, `modified` datetime NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; As our goal here is not to focus on the application code itself, baked MVC from these tables might be sufficient... just run the command cake bake all for User, Recipe and Ingredient to bake'em all! At this point we must have an application with an initial architecture ready to share. To start from here, one will just have to checkout the related commit... but don't you see a problem with this? How will he create the initial database? Maybe we could send him the SQL dump by email, or better commit it with the application! It is where the Migrations plugin comes in.

Generate the initial migration

"Be kind with your coworkers and include the database schema with your code... along with some sample data." Let's use the migrations shell to generate an agnostic database schema containing our 4 tables, and an initial admin user account. To do so we just need to run the following command: cake migration generate After entering a name for the migration and selected the database dump option, we might have a new "/config/migrations" directory containing two files:
  • map.php representing the different migrations order,
  • name_of_the_migration.php a migration file containing all the necessary information to create your actual database. In the sample application it is named: "001_added_users_recipes_and_ingredients_tables.php". You might have noticed that we added a 001 prefix to the migration name to make it easier to see migrations order, it is a good practice.
We can now open the generated migration file (/config/migrations/001_added_users_recipes_and_ingredients_tables.php) and take a look at it. If you need more information and understand all available migration directives, you can read the plugin documentation. For now we are just going to focus on the empty "after()" callback. This callback is triggered once the migration has been executed, and allow you to do whatever you want, given the direction of the migration: applied (up) or reverted (down). We are going to use this callback to create an initial admin User. Here is the code of the callback (as you are a CakePHP developer you might understand it quite easily): function after($direction) { if ($direction === 'up') { if (!class_exists('Security')) { App::import('Core', 'Security'); } $User = $this->generateModel('User'); $user = array( 'User' => array( 'name' => 'admin', 'password' => Security::hash('unsecurepassword', null, true))); $User->save($user); } return true; } Notice the use of the generateModel() method provided by the Migrations plugin. It is a shorthand allowing you to cleanly load a model in the callback to insert new data or update the existing. We could explain the reason of it more deeply but it is not the goal of this article, so just keep in mind that it is the best way to load a Model from callbacks! Here we are! We can now share the application with anyone. After checked out the application, one will just have to run cake migration all to turn an empty database to a database containing all the needed tables, and an initial admin user to start using the application.

Categorize the recipes!

As the application evolves, we need to sort recipes by categories. This change involves two changes in the current database schema: a new categories table must be created, and a category_id field added to the recipes table. Note: If you later want to use the migrations diff feature to generate a migration containing a diff between your previous database schema and the current one, you have to generate a Cake Schema of your database at this point. Simply run cake schema generate. We can now update the recipes table and create a new categories table. Here is a simple SQL script: CREATE TABLE `categories` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(100) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; ALTER TABLE `recipes` ADD `category_id` INT NOT NULL Bake the MVC for categories and update recipes view pages to display the category so the application reflect these database changes. Before sharing these code changes, we need to generate a second migration describing the above SQL snippet in an agnostic way... and creating initial categories! Nothing different than what we did previously: run cake migration generate, give a name to the migration, and choose between generating a diff from the schema.php file (if one was generated), generating a dump of the database (we will remove unnecessary instructions later) or generating an empty migration file. Once generated, it is always important to check the generated directives for the migration and fix them if needed. The migration must look like this: var $migration = array( 'up' => array( 'create_table' => array( 'categories' => array( 'id' => array('type' => 'integer', 'null' => false, 'default' => NULL, 'key' => 'primary'), 'name' => array('type' => 'string', 'null' => false, 'default' => NULL, 'length' => 100), 'indexes' => array( 'PRIMARY' => array('column' => 'id', 'unique' => 1), ), 'tableParameters' => array('charset' => 'latin1', 'collate' => 'latin1_swedish_ci', 'engine' => 'MyISAM'), ), ), 'create_field' => array( 'recipes' => array( 'category_id' => array('type' => 'integer', 'null' => false, 'default' => NULL) ), ), ), 'down' => array( 'drop_table' => array( 'categories' ), 'drop_field' => array( 'recipes' => array( 'category_id' ), ), ), ); If you understood what we did in the first migration callback to add an initial user you might be able to implement this one. We would like to add initial categories: Starters, Main Dish and Desserts. For lazy people, the code is here: function after($direction) { if ($direction === 'up') { $Category = $this->generateModel('Category'); $categories = array( array('name' => 'Starters'), array('name' => 'Main Dish'), array('name' => 'Desserts')); $Category->saveAll($categories); } return true; } Here we are again! The changes are ready to commit, and the commit will contains both code and database changes. One could update the database after checking out this commit by running: cake migration all.

The end

I hope this very simple use case and the code we built will help you to start using Migrations. As you could see it is very simple to use and will make your life much more easier: you would not have to worry anymore about the state of your database schema. The source code of this tutorial is available on Github. If you found any bug or have any suggestion about the Migrations plugin, please create a ticket on Github. Comment this article if you have any question, and do not hesitate to share it if you found it useful!

File uploading, file storage and CakeP...

This article includes how to upload and store files, because I've seen a lot of discussion about that too, but if you're just interested in how to use the MediaView class scroll down.

Handling file uploads in CakePHP

First let's start with the required form, to create a file upload form all you have to do is this: echo $form->create('Media', array('action' => 'upload', 'type' => 'file')); echo $form->file('file'); echo $form->submit(__('Upload', true));   The "type" in the options of Form::create() takes post, get or file. To configure the form for file uploading it has to be set to file which will render the form as a multipart/form-data form. When you submit the form now, you'll get data like this in $this->data of your controller: Array ( [Media] => Array ( [file] => Array ( [name] => cake.jpg [type] => image/jpeg [tmp_name] => /tmp/hp1083.tmp [error] => 0 [size] => 24530 ) ) ) Ok, now the big question with a simple answer is where the file data should be processed, guess where. Right – in the model because it's data to deal with and validation to do against it. Because it's a recurring task to upload files I suggest you to write a behaviour for it or convert your existing component to a behaviour. If you keep it generic you can extend it with a CsvUpload, VideoUpload or ImageUpload behaviour to process the file directly after its upload or do special stuff with it, like resizing the image or parsing the csv file and store its data in a (associated) model. We're not going to show you our own code here for obvious reasons, but I'll give you a few hints what you can or should do inside of the behavior:
  1. Validate the uploaded field, the field itself contains already an error code if something was wrong with the upload. Here is a link to the php manual page that shows you the list of the errors that you can get from the form data. http://www.php.net/manual/en/features.file-upload.errors.php
  2. Validate the uploaded file, is it really the kind of file you want and does it really contain the data structure you want?
  3. Check if the target destination of the file is writeable, create directories, whatever is needed and error handling for it, I suggest you to use CakePHP's File and Folder classes for that.
  4. Add a callback like beforeFileSave() and afterFileSave() to allow possible extending behaviors to use them.

Database vs file system storage

Feel free to skip that part if you already store the files in the file system. Storing files in the database is in nearly all cases a bad solution because when you get the file it has to go its way through the database connection, which can, specially on servers that are not in the same network, cause performance problems. Advantages of storage in the file system:
  1. Easy and direct file access, to parse them (csv, xml...) or manipulate them (images)
  2. You don't need to install any additional software to manage them
  3. Easy to move and mount on other machines
  4. Smaller then stored in a DB
The suggested solution is to store meta data of the file like size, hash, maybe path and other related info in a DB table and save the file in the file system. Some people come up with the security and want to store a file because of that in the database which is wrong. You should not store the file in a public accessible directory like the webroot of the application. Store it in another location like APP/media. You control the access to the file by checking the permissions against the DB records of your meta data and sending it by using the CakePHP MediaView class, I'll explain later how to use it. I don't say that storage of files inside the DB is in general a bad idea but for web based applications it is in nearly every case a bad idea.

File system Performance

A bottleneck in the long run on every file system is a large amount of files in a single directory. Imagine just 10.000 users and each has an individual avatar image. Further ext3 for example is limited to 32000 sub folders, other file systems have maybe similar restrictions. You can find a list of file system limitations here: http://en.wikipedia.org/wiki/Comparison_of_file_systems#Limits To avoid performance problems caused by that you should store your files in a pseudo-random directory structure like APP/media/32/a5/3n/. This will also allow you to easily mount some of the semi-random created directories on another machine in the case you run out of disk space. /** * Builds a semi random path based on the id to avoid having thousands of files * or directories in one directory. This would result in a slowdown on most file systems. * * Works up to 5 level deep * * @see http://en.wikipedia.org/wiki/Comparison_of_file_systems#Limits * @param mixed $string * @param integer $level * @return mixed * @access protected */ protected function _randomPath($string, $level = 3) { if (!$string) { throw new Exception(__('First argument is not a string!', true)); } $string = crc32($string); $decrement = 0; $path = null; for ($i = 0; $i < $level; $i++) { $decrement = $decrement -2; $path .= sprintf("%02d" . DS, substr('000000' . $string, $decrement, 2)); } return $path; } You should also know that php running in safe mode does not allow you to create more then one directory deep in one call. You have to take this in consideration, the above function does not cover that because safe mode is basically deprecated and will be also removed in php6

Sending a file to the client – or the unknown MediaView class

From what I've seen in the ruins of outsourced projects that asked us for rescue and also in the CakePHP googlegroup I think not many people are aware that CakePHP has a view that is thought to be used for downloads and display (images, text...) of files. It's called the MediaView class. I'll now explain you how to use this class to send files to the client. /** * Sends a file to the client * * @param string $id UUID * @access public */ public function download($id = null) { $this->Media->recursive = -1; $media = $this->Media->read(null, $id); if (empty($media)) { $this->redirect('/', 404, true); } $this->set('cache', '3 days'); $this->set('download', true); $this->set('name', $media['Media']['slug']); $this->set('id', $media['Media']['filename']); $this->set('path', APP . 'media' . DS . $media['Media']['path']); $this->set('modified', $media['Media']['modified']); $this->set('mimeType', $media['Media']['mime_type']); $this->set('extension', $media['Media']['extension']); $this->view = 'Media'; $this->autoLayout = false; if ($this->render() !== false) { $this->Media->updateAll( array('Media.downloads' => 'Media.downloads + 1'), array('Media.id' => $id)); } } You simply have to set autoLayout to false and the view class to media. $this->view = 'Media'; $this->autoLayout = false; There are a few view variables to set to “configure” the file download or display. To control if you want to make the client downloading the file or to display it, in the case of images for example, you simply set 'download' to true or false; $this->set('download', true); You can control the browser caching of the file by setting cache. Please not that you do not have to use caching if download is set to true! Downloads do not need caching. $this->set('cache', '3 days'); The next part might be a little confusing, you have “id” and “name”. Id is the actual file on your server you want to send while name is the filename under which you want to send the file to the client. “path” is the path to the file on the server. $this->set('name', $media['Media']['slug']); $this->set('id', $media['Media']['filename']); $this->set('path', APP . 'media' . DS . $media['Media']['path']); If you want to send a mime type that does not already in the MediaView class you can set it. $this->set('mimeType', $media['Media']['mime_type']); If you don't set it, the class will try to determine the mime type by the extension. $this->set('extension', $media['Media']['extension']); Note that you have to set the extension to make it work and that the extension is attached to the filename! If you store the filename with an extension you have to break it up. When everything is set you can check if render() was successfully and do whatever you want after that, for example count the download. if ($this->render() !== false) { $this->Media->updateAll( array('Media.downloads' => 'Media.downloads + 1'), array('Media.id' => $id)); }

 

Closing words

I hope you enjoyed reading the article and it helped you improving your knowledge about CakePHP. Feel free to ask further questions by using the comment functionality. Have fun coding!

We Bake with CakePHP