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First of all you have to install the xdebug package for PHP 5.6 sudo apt-get install php-xdebug Then you have to enable it so it is accessible from PhpStorm for example Edit the file sudo nano /etc/php/5.6/mods-available/xdebug.ini and add the following lines xdebug.remote_enable = on xdebug.remote_connect_back = on xdebug.idekey = “vagrant” The PHP service needs … Read more
To find out in which folder the script being executed is located, no matter where it is called from DIR=”$( cd “$( dirname “${BASH_SOURCE[0]}” )” && pwd )”
To find a file by name in the terminal, just use find . -type f -name “nameFile”
To see all the routes configured in the Symfony 2 application, just use the command: php app/console router:debug
Everyone knows the strtotime function. With it, for example, we can retrieve the date of 2 weeks ago, strtotime(‘-2 week’); or a year ago strtotime(‘-1 year’); What is interesting is that you can retrieve the date of 2 weeks ago while defining the time, for example midnight strtotime(‘-2 week midnight’); or noon: strtotime(‘-2 week noon’); … Read more
Using mocks it is often necessary to give a value to a private or protected variable. To do this, just use the Reflection class. $basket = $this->getMockBuilder(‘Basket’) ->disableOriginalConstructor() ->getMock(); $basketReflection = new ReflectionClass($basket); $sessionId = $basketReflection->getProperty(‘sessionId’); $sessionId->setAccessible(true); $sessionId->setValue($basket, ‘abc’); So the sessionId value in our Mock will be ‘abc’. Since PHP 8.1, setAccessible(true) is unnecessary … Read more
To make a custom relationship between two tables in a model, it is possible to add an additional option in the relation in which one indicates which foreign key should be used with which field. public function relations() { return array( ‘nomRelation’ => array( self::HAS_ONE, ‘otherTable, ”, ‘on’=>’thisTable.fk_otherTable = otherTable.id’ ), ); }
When you start using PHPUnit, you often find yourself facing the need to simulate a method or object. Fortunately PHPUnit has some methods that can be very useful. How to simulate an object The easiest way to create a mocked object $product = $this->getMockBuilder(‘Product’) ->getMock(); or $product = $this->getMockBuilder(‘Product’) ->setMethods(array()) ->getMock(); This product is a … Read more
When we have to process a very large XML, it is unfortunately not possible to use SimpleXML. Fortunately for this, we can use DOMDocument. To do this, just load the desired file and initialize xpath on it with DOMXPath. $document = new DOMDocument(); $document->load($file); $xpath = new DOMXPath($document); If the XML in question has a … Read more
When you want to process an XML file in PHP, there are two possibilities: either we use SimpleXML or we go through DOMDocument. In this article I will deal more specifically with SimpleXML. To load a file, just use the simplexml_load_file method $xml = simplexml_load_file($file); By doing so, you get a SimpleXMLElement. If the XML … Read more