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[multisite:update] New command (#3522)
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* [multisite:update]New command

* Delete move-settings and old-directory

* Update get uri in execute
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@hjuarez20 @jmolivas
hjuarez20 authored and jmolivas committed Oct 28, 2017
1 parent 16a57bf commit 8349aa9
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365 changes: 365 additions & 0 deletions src/Command/Multisite/UpdateCommand.php
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<?php

/**
* @file
* Contains \Drupal\AppConsole\Command\Multisite\UpdateCommand.
*/

namespace Drupal\Console\Command\Multisite;

use Drupal\Console\Core\Style\DrupalStyle;
use Drupal\Console\Core\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Filesystem\Exception\IOExceptionInterface;
use Symfony\Component\Filesystem\Filesystem;

/**
* Class UpdateCommand
*
* @package Drupal\Console\Command\Multisite
*/
class UpdateCommand extends Command
{
protected $appRoot;

/**
* DebugCommand constructor.
*
* @param $appRoot
*/
public function __construct($appRoot)
{
$this->appRoot = $appRoot;
parent::__construct();
}

/**
* @var Filesystem;
*/
protected $fs;

/**
* @var string
*/
protected $uri = '';

/**
* @var string
*/
protected $directory = '';

/**
* @var array
*/
protected $explodeUriDirectory = [];

/**
* @var array
*/
protected $explodeDirectory = [];

/**
* {@inheritdoc}
*/
public function configure()
{
$this->setName('multisite:update')
->setDescription($this->trans('commands.multisite.update.description'))
->setHelp($this->trans('commands.multisite.update.help'))
->addOption(
'directory',
null,
InputOption::VALUE_REQUIRED,
$this->trans('commands.multisite.update.options.directory')
)
->setAliases(['muu']);
}

/**
* {@inheritdoc}
*/
protected function interact(InputInterface $input, OutputInterface $output)
{
$io = new DrupalStyle($input, $output);

$this->uri = parse_url($input->getParameterOption(['--uri', '-l'], 'default'), PHP_URL_HOST);

$sites = $this->getMultisite($io, $this->uri);
if ($this->uri == "default") {
$this->uri = $io->choice($this->trans('commands.multisite.update.questions.uri'),
$sites
);
}else if (!array_key_exists($this->uri, $sites)) {
$io->error(
$this->trans('commands.multisite.update.error.invalid-uri')
);

return 1;
}
$this->uri = $sites[$this->uri];

$directory = $input->getOption('directory');
if (!$directory) {
$directory = $io->ask($this->trans('commands.multisite.update.questions.directory'));
}
$input->setOption('directory', $directory);
}

/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = new DrupalStyle($input, $output);
$this->fs = new Filesystem();

if(empty($this->uri)){
$uri = parse_url($input->getParameterOption(['--uri', '-l'], 'default'), PHP_URL_HOST);
$sites = $this->getMultisite($io, $uri);
$this->uri = $sites[$uri];
}

$this->directory = $input->getOption('directory');
$this->explodeDirectory = explode('/', $this->directory);
$this->explodeUriDirectory = explode('/', $this->uri);

if (count($this->explodeDirectory) <= 2) {
try {
$multiSiteFile = sprintf(
'%s/sites/sites.php',
$this->appRoot
);
//Replace Multisite name in sites/sites.php
$string_to_replace="sites['".$this->explodeUriDirectory[0]."'] = '".$this->uri."';";
$replace_with="sites['".$this->explodeDirectory[0]."'] = '".$this->directory."';";
$content=file_get_contents($multiSiteFile);
$content_chunks=explode($string_to_replace, $content);
$content=implode($replace_with, $content_chunks);
file_put_contents($multiSiteFile, $content);
}
catch (IOExceptionInterface $e) {
$io->error(
sprintf(
$this->trans('commands.multisite.update.errors.write-fail'),
$this->uri,
$this->directory
)
);
return 1;
}

//Directory == 1 folder
if(count($this->explodeDirectory) == 1){

$this->recurse_copy(
$this->appRoot.'/sites/'.$this->uri,
$this->appRoot.'/sites/'.$this->directory
);

if($this->explodeDirectory[0] != $this->explodeUriDirectory[0]
&& $this->fs->exists($this->appRoot.'/sites/'.$this->explodeUriDirectory[0].'/files')
){
$this->fs->remove($this->appRoot.'/sites/'.$this->directory.'/files');

$this->recurse_copy(
$this->appRoot.'/sites/'.$this->explodeUriDirectory[0].'/files',
$this->appRoot.'/sites/'.$this->directory.'/files'
);
}

$this->fs->chmod($this->appRoot.'/sites/'.$this->uri, 0755);
$this->fs->remove($this->appRoot.'/sites/'.$this->uri);
}else{
//Directory == 2 folders && uri == 2 folders
if(count($this->explodeUriDirectory) != 1) {
if (!$this->fs->exists($this->appRoot . '/sites/' . $this->directory)) {
$this->fs->rename(
$this->appRoot . '/sites/' . $this->uri,
$this->appRoot . '/sites/' . $this->directory
);
}

if(count(scandir($this->appRoot.'/sites/'.$this->explodeUriDirectory[0])) != 2){
$this->recurse_copy(
$this->appRoot.'/sites/'.$this->explodeUriDirectory[0].'/files',
$this->appRoot . '/sites/' . $this->explodeDirectory[0].'/files'
);
}else {
$this->fs->remove($this->appRoot.'/sites/'.$this->explodeUriDirectory[0]);
}
}
//Directory == 2 folders && uri == 1 folder
else {
if(!$this->fs->exists($this->appRoot.'/sites/'.$this->directory)) {
try {
$this->fs->chmod($this->appRoot.'/sites/'.$this->uri, 0755);
$this->fs->mkdir($this->appRoot.'/sites/'.$this->directory, 0755);

if($this->explodeUriDirectory[0] != $this->explodeDirectory[0]){
$this->recurse_copy(
$this->appRoot.'/sites/'.$this->uri,
$this->appRoot.'/sites/'.$this->explodeDirectory[0]
);
$this->fs->remove($this->appRoot.'/sites/'.$this->uri);
}
} catch (IOExceptionInterface $e) {
$io->error(
sprintf(
$this->trans('commands.multisite.update.errors.mkdir-fail'),
$this->directory
)
);
}
}
$this->moveSettings($io);
}
}

$this->editSettings($io);

}else {
$io->error(
sprintf(
$this->trans('commands.multisite.update.errors.invalid-new-dir'),
$this->directory
)
);
}

}

/**
* Get all Multisites.
*
* @param DrupalStyle $io
*/
protected function getMultisite(DrupalStyle $io)
{
$sites = [];
$multiSiteFile = sprintf(
'%s/sites/sites.php',
$this->appRoot
);

if (file_exists($multiSiteFile)) {
include $multiSiteFile;
}

if (!$sites) {
$io->error(
$this->trans('commands.debug.multisite.messages.no-multisites')
);

return 1;
}

return $sites;
}

/**
* Move the settings.php file to new directory.
*
* @param DrupalStyle $io
*/
protected function moveSettings(DrupalStyle $io)
{
try {
if(!$this->fs->exists($this->appRoot.'/sites/'.$this->directory.'/settings.php')){
$this->fs->copy(
$this->appRoot.'/sites/'.$this->uri.'/settings.php',
$this->appRoot.'/sites/'.$this->directory.'/settings.php'
);
$this->fs->remove($this->appRoot.'/sites/'.$this->uri.'/settings.php');
}
} catch (IOExceptionInterface $e) {
$io->error(
sprintf(
$this->trans('commands.multisite.update.errors.copy-fail'),
$this->appRoot.'/sites/'.$this->explodeDirectory[0].'/settings.php',
$this->directory.'/settings.php'
)
);
return 1;
}
}

/**
* Edit the settings.php file to change the database parameters, because the settings.php file was moved.
*
* @param DrupalStyle $io
*/
protected function editSettings(DrupalStyle $io)
{
$multiSiteSettingsFile = sprintf(
'%s/sites/'.$this->explodeDirectory[0].'/settings.php',
$this->appRoot
);
if(!$this->fs->exists($multiSiteSettingsFile)){
$multiSiteSettingsFile = sprintf(
'%s/sites/'.$this->directory.'/settings.php',
$this->appRoot
);
}

$databases = [];
$config_directories = [];

if (file_exists($multiSiteSettingsFile)) {
include $multiSiteSettingsFile;
}

try {
if (!empty($databases) || !empty($config_directories) ) {
//Replace $databases['default']['default']['database']
$line = explode('/', $databases['default']['default']['database']);
$string_to_replace= $databases['default']['default']['database'];
$replace_with="sites/".$this->explodeDirectory[0]."/files/".end($line);
$content=file_get_contents($multiSiteSettingsFile);
$content_chunks=explode($string_to_replace, $content);
$content=implode($replace_with, $content_chunks);

//Replace $config_directories['sync']
$string_to_replace= $config_directories['sync'];
$replace_with=str_replace($this->uri, $this->directory, $config_directories['sync']);
$content_chunks=explode($string_to_replace, $content);
$content=implode($replace_with, $content_chunks);
file_put_contents($multiSiteSettingsFile, $content);
}
}
catch (IOExceptionInterface $e) {
$io->error(
sprintf(
$this->trans('commands.multisite.update.messages.write-fail'),
$multiSiteSettingsFile
)
);
return 1;
}

}

/**
* Custom function to recursively copy all file and folders in new destination
*
* @param $source
* @param $destination
*/
public function recurse_copy($source, $destination) {
$directory = opendir($source);
$this->fs->mkdir($destination, 0755);
while(false !== ( $file = readdir($directory)) ) {
if (( $file != '.' ) && ( $file != '..' )) {
if ( is_dir($source . '/' . $file) ) {
$this->recurse_copy($source . '/' . $file,$destination . '/' . $file);
}
else {
$this->fs->copy($source . '/' . $file,$destination . '/' . $file);
}
}
}
closedir($directory);
}

}
6 changes: 6 additions & 0 deletions uninstall.services.yml
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Expand Up @@ -20,5 +20,11 @@ services:
arguments: ['@app.root']
tags:
- { name: drupal.command }
console.multisite_update:
class: Drupal\Console\Command\Multisite\UpdateCommand
arguments: ['@app.root']
tags:
- { name: drupal.command }
http_client:
class: GuzzleHttp\Client

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