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<?php |
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namespace LCI\MODX\Orchestrator\Console; |
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use LCI\MODX\Console\Application; |
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use LCI\MODX\Console\Command\PackageCommands; |
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use LCI\MODX\Console\Console; |
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class ActivePackageCommands implements PackageCommands |
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{ |
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/** @var Console */ |
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protected $console; |
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/** @var array */ |
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protected $commands = [ |
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'orchestrator_installed' => [ |
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'LCI\MODX\Orchestrator\Console\Command\DeployCommand', |
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'LCI\MODX\Orchestrator\Console\Command\InstallPackages', |
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'LCI\MODX\Orchestrator\Console\Command\UninstallPackages', |
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'LCI\MODX\Orchestrator\Console\Command\ListMODXPackages', |
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'LCI\MODX\Orchestrator\Console\Command\RequireMODXPackages', |
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], |
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'orchestrator_not_installed' => [ |
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'LCI\MODX\Orchestrator\Console\Command\Package' |
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] |
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]; |
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public function __construct(Console $console) |
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{ |
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$this->console = $console; |
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} |
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/** |
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* @return array ~ of Fully qualified names of all command class |
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*/ |
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public function getAllCommands() |
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{ |
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$all_commands = []; |
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foreach ($this->commands as $group => $commands) { |
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foreach ($commands as $command) { |
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$all_commands[] = $command; |
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} |
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} |
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return $all_commands; |
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} |
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/** |
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* @return array ~ of Fully qualified names of active command classes. This could differ from all if package creator |
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* has different commands based on the state like the DB. Example has Install and Uninstall, only one would |
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* be active/available depending on the state |
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*/ |
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public function getActiveCommands() |
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{ |
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$active_commands = []; |
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if ($this->console->isModxInstalled()) { |
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if ($this->isOrchestratorInstalled() && !$this->isOrchestratorRequireUpdate()) { |
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$commands = $this->commands['orchestrator_installed']; |
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foreach ($commands as $command) { |
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$active_commands[] = $command; |
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} |
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} else { |
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$commands = $this->commands['orchestrator_not_installed']; |
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foreach ($commands as $command) { |
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$active_commands[] = $command; |
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} |
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} |
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} |
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return $active_commands; |
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} |
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/** |
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* @param \LCI\MODX\Console\Application $application |
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* @return \LCI\MODX\Console\Application |
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*/ |
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public function loadActiveCommands(Application $application) |
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{ |
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$commands = $this->getActiveCommands(); |
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foreach ($commands as $command) { |
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$class = new $command(); |
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if (is_object($class) ) { |
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if (method_exists($class, 'setConsole')) { |
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$class->setConsole($this->console); |
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} |
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$application->add($class); |
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} |
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} |
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return $application; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isOrchestratorInstalled() |
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{ |
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$modx = $this->console->loadMODX(); |
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if (!empty($modx->getOption('orchestrator.vendor_path'))) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isOrchestratorRequireUpdate() |
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{ |
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return false; |
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} |
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} |
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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: