and let’s assume the following content of Bar.php:
// Bar.phpnamespaceOtherDir;useSomeDir\Foo;// This now conflicts the class OtherDir\Foo
If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:
PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:
// Bar.phpnamespaceOtherDir;useSomeDir\FooasSomeDirFoo;// There is no conflict anymore.
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5
use Redaxscript\Console\Parser;
6
use Redaxscript\Db;
7
use function array_key_exists;
8
use function in_array;
9
use function is_array;
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use function str_pad;
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/**
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* children class to execute the status command
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*
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* @since 3.0.0
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*
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* @package Redaxscript
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* @category Console
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* @author Henry Ruhs
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*/
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class Status extends CommandAbstract
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{
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/**
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* array of the command
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*
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* @var array
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*/
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protected $_commandArray =
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[
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'status' =>
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[
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'description' => 'Status command',
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'argumentArray' =>
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[
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'auth' =>
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[
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'description' => 'Show auth status',
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'wordingArray' =>
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[
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'Not logged in',
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'Logged in'
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]
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],
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'database' =>
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[
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'description' => 'Show database status',
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'wordingArray' =>
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[
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'No connection found',
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'Database tables missing',
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'Connection established'
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]
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],
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'system' =>
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[
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'description' => 'Show system requirements',
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'wordingArray' =>
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[
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'Failed',
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'Passed'
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]
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]
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]
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]
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];
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/**
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* run the command
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*
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* @since 3.0.0
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*
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* @param string $mode name of the mode
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*
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* @return string|null
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*/
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3
public function run(string $mode = null) : ?string
redaxscript /
redaxscript
redaxmedia
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: