CakePHP Interview Questions and Answers
Ques 26. How to use migrations in CakePHP for database schema changes?
CakePHP provides a 'bake' command for migrations. You can use 'bin/cake bake migration' to generate migration files and then apply them.
Example:
// bin/cake bake migration CreateArticles title:string body:text
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Ques 27. Explain the use of the CakePHP 'Cookie' component.
The 'Cookie' component in CakePHP allows you to read and write cookies in a convenient way.
Example:
// $this->loadComponent('Cookie');
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Ques 28. How to use the CakePHP 'HtmlHelper' for generating HTML tags?
The 'HtmlHelper' in CakePHP provides methods for generating HTML tags. It helps in creating links, images, forms, and more.
Example:
// Html->link('Click me', ['controller' => 'pages', 'action' => 'display', 'home']) ?<
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Ques 29. What is the purpose of the CakePHP 'Paginator' component?
The 'Paginator' component in CakePHP helps in paginating large result sets. It provides methods for creating paginated links and handling pagination.
Example:
// $this->loadComponent('Paginator');
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Ques 30. Explain the use of the CakePHP 'Console' package.
The 'Console' package in CakePHP provides tools for creating console commands, allowing you to automate tasks and interact with the command line.
Example:
// Creating a custom shell
bin/cake bake shell MyCustomShell
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