Zend Framework
Download as PPT, PDF1 like12,698 views
The document provides a comprehensive overview of the Zend Framework, including installation instructions, a project structure for a sample application, and steps for developing applications using the MVC architecture. It outlines requirements like PHP 5.1.4 and offers quick start guidance for creating projects, controllers, models, views, forms, and layouts. The document also contains configuration settings for different environments and details about file organization.
![Sample INI config
[production]
[production]
app.name = "Foo!"
app.name = "Foo!"
db.adapter = "Pdo_Mysql"
db.adapter = "Pdo_Mysql"
db.params.username = "foo"
db.params.username = "foo"
db.params.password = "bar"
db.params.password = "bar"
db.params.dbname = "foodb"
db.params.dbname = "foodb"
db.params.host = "127.0.0.1"
db.params.host = "127.0.0.1"
[testing : production]
[testing : production]
db.adapter = "Pdo_Sqlite"
db.adapter = "Pdo_Sqlite"
db.params.dbname = APPLICATION_PATH "/data/test.db"
db.params.dbname = APPLICATION_PATH "/data/test.db"](https://image.slidesharecdn.com/zendframework-120901050527-phpapp02/85/Zend-Framework-7-320.jpg)
![Configuration
[production]
[production]
phpSettings.display_startup_errors == 00
phpSettings.display_startup_errors
phpSettings.display_errors == 00
phpSettings.display_errors
includePaths.library == APPLICATION_PATH "/../library"
includePaths.library APPLICATION_PATH "/../library"
bootstrap.path == APPLICATION_PATH "/Bootstrap.php"
bootstrap.path APPLICATION_PATH "/Bootstrap.php"
bootstrap.class == "Bootstrap"
bootstrap.class "Bootstrap"
resources.frontController.controllerDirectory ==
resources.frontController.controllerDirectory
APPLICATION_PATH "/controllers"
APPLICATION_PATH "/controllers"
[staging :: production]
[staging production]
[testing :: production]
[testing production]
phpSettings.display_startup_errors == 11
phpSettings.display_startup_errors
phpSettings.display_errors == 11
phpSettings.display_errors
[development :: production]
[development production]
phpSettings.display_startup_errors == 11
phpSettings.display_startup_errors
phpSettings.display_errors == 11
phpSettings.display_errors](https://image.slidesharecdn.com/zendframework-120901050527-phpapp02/85/Zend-Framework-17-320.jpg)
![.htaccess file
SetEnv APPLICATION_ENV development
SetEnv APPLICATION_ENV development
RewriteEngine On
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]
RewriteRule ^.*$ index.php [NC,L]](https://image.slidesharecdn.com/zendframework-120901050527-phpapp02/85/Zend-Framework-18-320.jpg)
Zend Framework
- 2. • What is Zend Framework? • Getting and Installing Zend Framework • MVC overview • Quick Start to developing applications using Zend Framework's
- 3. What is Zend Framework? • PHP 5 library for web development productivity • Free, Open source • Class library – fully OOP • Documentation – in many languages • Quality & testing – fully unit tested
- 4. What's in Zend Framework?
- 5. Requirments • PHP 5.1.4 • Web server • Standard installation • Commonly no additional extensions needed
- 6. quickstart quickstart The |-- application |-- application || |-- Bootstrap.php |-- Bootstrap.php || |-- configs |-- configs || || `-- application.ini directory `-- application.ini || |-- controllers |-- controllers || || |-- ErrorController.php |-- ErrorController.php || || `-- IndexController.php `-- IndexController.php tree || |-- models |-- models || `-- views || `-- views |-- helpers |-- helpers || `-- scripts `-- scripts || |-- error |-- error || || `-- error.phtml `-- error.phtml || `-- index `-- index || `-- index.phtml `-- index.phtml |-- library |-- library |-- public |-- public || `-- index.php `-- index.php `-- tests `-- tests |-- application |-- application || `-- bootstrap.php `-- bootstrap.php |-- library |-- library || `-- bootstrap.php `-- bootstrap.php `-- phpunit.xml `-- phpunit.xml 14 directories, 10 files 14 directories, 10 files
- 7. Sample INI config [production] [production] app.name = "Foo!" app.name = "Foo!" db.adapter = "Pdo_Mysql" db.adapter = "Pdo_Mysql" db.params.username = "foo" db.params.username = "foo" db.params.password = "bar" db.params.password = "bar" db.params.dbname = "foodb" db.params.dbname = "foodb" db.params.host = "127.0.0.1" db.params.host = "127.0.0.1" [testing : production] [testing : production] db.adapter = "Pdo_Sqlite" db.adapter = "Pdo_Sqlite" db.params.dbname = APPLICATION_PATH "/data/test.db" db.params.dbname = APPLICATION_PATH "/data/test.db"
- 8. Getting and Installing Zend Framework
- 9. Always found at: http://framework.zend.com /download/latest
- 10. Unzip/Untar • Use CLI: % tar xzf ZendFramework-1.9.2- minimal.tar.gz % unzip ZendFramework-1.9.2- minimal.zip • Or use a GUI file manager
- 11. Add to your include_path <?php <?php set_include_path(implode(PATH_SEPARATOR, array( set_include_path(implode(PATH_SEPARATOR, array( '.', '.', '/home/matthew/zf/library', '/home/matthew/zf/library', get_include_path(), get_include_path(), ))); )));
- 12. Step 1: Create the project
- 13. Locate the zfModel in the Controller Using the utility In bin/zf.sh of bin/zf.bat of your ZF install (choose based on your OS) Place bin/ in your path, or create an alias on your path: alias zf=/path/to/bin/zf.sh
- 14. Create the project # Unix: # Unix: % zf.sh create project quickstart % zf.sh create project quickstart # DOS/Windows: # DOS/Windows: C:> zf.bat create project quickstart C:> zf.bat create project quickstart
- 15. Create a vhost <VirtualHost *:80> <VirtualHost *:80> ServerAdmin you@atyour.tld ServerAdmin you@atyour.tld DocumentRoot /abs/path/to/quickstart/public DocumentRoot /abs/path/to/quickstart/public ServerName quickstart ServerName quickstart <Directory /abs/path/to/quickstart/public> <Directory /abs/path/to/quickstart/public> DirectoryIndex index.php DirectoryIndex index.php AllowOverride All AllowOverride All Order allow,deny Order allow,deny Allow from all Allow from all </Directory> </Directory> </VirtualHost> </VirtualHost>
- 16. Fire up your browser!
- 17. Configuration [production] [production] phpSettings.display_startup_errors == 00 phpSettings.display_startup_errors phpSettings.display_errors == 00 phpSettings.display_errors includePaths.library == APPLICATION_PATH "/../library" includePaths.library APPLICATION_PATH "/../library" bootstrap.path == APPLICATION_PATH "/Bootstrap.php" bootstrap.path APPLICATION_PATH "/Bootstrap.php" bootstrap.class == "Bootstrap" bootstrap.class "Bootstrap" resources.frontController.controllerDirectory == resources.frontController.controllerDirectory APPLICATION_PATH "/controllers" APPLICATION_PATH "/controllers" [staging :: production] [staging production] [testing :: production] [testing production] phpSettings.display_startup_errors == 11 phpSettings.display_startup_errors phpSettings.display_errors == 11 phpSettings.display_errors [development :: production] [development production] phpSettings.display_startup_errors == 11 phpSettings.display_startup_errors phpSettings.display_errors == 11 phpSettings.display_errors
- 18. .htaccess file SetEnv APPLICATION_ENV development SetEnv APPLICATION_ENV development RewriteEngine On RewriteEngine On RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^.*$ - [NC,L] RewriteRule ^.*$ - [NC,L] RewriteRule ^.*$ index.php [NC,L] RewriteRule ^.*$ index.php [NC,L]
- 19. Step 2: Create a controller
- 20. Create a controller All controllers extend Zend_Controller_Action Naming conventions Controllers end with 'Controller': IndexController, GuestbookController Action methods end with 'Action': signAction(), displayAction(), listAction() Controllers should be in the application/controllers/ directory, and named after the class, with a “.php” suffix: application/controllers/IndexController.php
- 22. Step 3: Create the model
- 23. Using the Model in the Controller Using the Model in the Controller • Controller needs to retrieve Model • To start, let's fetch listings
- 24. Using the Model in the Controller Adding the Model to the Controller
- 25. Using the Model in the Controller Table Module – Access Methods
- 27. Create a view Create a view script • View scripts go in application/views/scripts/ • View script resolution looks for a view script in a subdirectory named after the controller – Controller name used is same as it appears on the url: • “GuestbookController” appears on the URL as “guestbook” • View script name is the action name as it appears on the url: • “signAction()” appears on the URL as “sign”
- 29. Step 5: Create a form
- 30. Create a Form Zend_Form: • Flexible form generations • Element validation and filtering • Rendering View helper to render element Decorators for labels and HTML wrappers • Optional Zend_Config configuraion
- 31. Create a form – Identify elements Guestbook form: • Email address • Comment • Captcha to reduce spam entries • Submit button
- 32. Create a form – Guestbook form
- 33. Using the Form in the Controller • Controller needs to fetch form object • On landing page, display the form • On POST requests, attempt to validate the form • On successful submission, redirect
- 34. Adding the form to the controller
- 35. Step 6: Create a layout
- 36. Layouts • We want our application views to appear in this:
- 37. Thank you.