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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\AdminBundle\Command; |
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4 | |||
5 | use Doctrine\ORM\EntityManagerInterface; |
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6 | use Kunstmaan\AdminBundle\Entity\AclChangeset; |
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7 | use Kunstmaan\UtilitiesBundle\Helper\Shell\Shell; |
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8 | use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand; |
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9 | use Symfony\Component\Console\Input\InputInterface; |
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10 | use Symfony\Component\Console\Output\OutputInterface; |
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11 | use Kunstmaan\AdminBundle\Service\AclManager; |
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12 | |||
13 | /** |
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14 | * Symfony CLI command to apply the {@link AclChangeSet} with status {@link AclChangeSet::STATUS_NEW} to their entities |
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15 | * |
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16 | * @final since 5.1 |
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17 | * NEXT_MAJOR extend from `Command` and remove `$this->getContainer` usages |
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18 | */ |
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19 | class ApplyAclCommand extends ContainerAwareCommand |
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20 | { |
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21 | /** |
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22 | * @var EntityManager |
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23 | */ |
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24 | private $em = null; |
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25 | |||
26 | /** |
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27 | * @var Shell |
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28 | */ |
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29 | private $shellHelper = null; |
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30 | |||
31 | /** @var AclManager */ |
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32 | private $aclManager = null; |
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33 | |||
34 | 1 | public function __construct(/*AclManager*/ $aclManager = null, EntityManagerInterface $em = null, Shell $shellHelper = null) |
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35 | { |
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36 | 1 | parent::__construct(); |
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37 | |||
38 | 1 | View Code Duplication | if (!$aclManager instanceof AclManager) { |
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39 | 1 | @trigger_error(sprintf('Passing a command name as the first argument of "%s" is deprecated since version symfony 3.4 and will be removed in symfony 4.0. If the command was registered by convention, make it a service instead. ', __METHOD__), E_USER_DEPRECATED); |
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40 | |||
41 | 1 | $this->setName(null === $aclManager ? 'kuma:acl:apply' : $aclManager); |
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42 | |||
43 | 1 | return; |
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44 | } |
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45 | |||
46 | $this->aclManager = $aclManager; |
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47 | $this->em = $em; |
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48 | $this->shellHelper = $shellHelper; |
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49 | } |
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50 | |||
51 | /** |
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52 | * Configures the command. |
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53 | */ |
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54 | 1 | protected function configure() |
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55 | { |
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56 | 1 | parent::configure(); |
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57 | |||
58 | 1 | $this->setName('kuma:acl:apply') |
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59 | 1 | ->setDescription('Apply ACL changeset.') |
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60 | 1 | ->setHelp('The <info>kuma:acl:apply</info> can be used to apply an ACL changeset recursively, changesets are fetched from the database.'); |
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61 | 1 | } |
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62 | |||
63 | /** |
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64 | * Apply the {@link AclChangeSet} with status {@link AclChangeSet::STATUS_NEW} to their entities |
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65 | * |
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66 | * @param InputInterface $input The input |
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67 | * @param OutputInterface $output The output |
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68 | * |
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69 | * @return int |
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70 | */ |
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71 | protected function execute(InputInterface $input, OutputInterface $output) |
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72 | { |
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73 | if (null === $this->aclManager) { |
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74 | $this->aclManager = $this->getContainer()->get('kunstmaan_admin.acl.manager'); |
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75 | } |
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76 | if (null === $this->em) { |
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77 | $this->em = $this->getContainer()->get('doctrine.orm.entity_manager'); |
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78 | } |
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79 | if (null === $this->shellHelper) { |
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80 | $this->shellHelper = $this->getContainer()->get('kunstmaan_utilities.shell'); |
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81 | } |
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82 | |||
83 | // Check if another ACL apply process is currently running & do nothing if it is |
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84 | if ($this->isRunning()) { |
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85 | return; |
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86 | } |
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87 | |||
88 | $this->aclManager->applyAclChangesets(); |
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89 | } |
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90 | |||
91 | /** |
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92 | * @return bool |
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93 | */ |
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94 | private function isRunning() |
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95 | { |
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96 | // Check if we have records in running state, if so read PID & check if process is active |
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97 | /* @var AclChangeset $runningAclChangeset */ |
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98 | $runningAclChangeset = $this->em->getRepository('KunstmaanAdminBundle:AclChangeset')->findRunningChangeset(); |
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99 | if (!is_null($runningAclChangeset)) { |
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100 | // Found running process, check if PID is still running |
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101 | if (!$this->shellHelper->isRunning($runningAclChangeset->getPid())) { |
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102 | // PID not running, process probably failed... |
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103 | $runningAclChangeset->setStatus(AclChangeset::STATUS_FAILED); |
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104 | $this->em->persist($runningAclChangeset); |
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105 | $this->em->flush($runningAclChangeset); |
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106 | } |
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107 | } |
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108 | |||
109 | return false; |
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110 | } |
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111 | } |
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112 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.