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同步数据库
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第一步，生成migrations
php bin/console make:migration -
第二步，update database schema
php bin/console doctrine:migrations:migrate
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安装资源文件
php bin/console assets:install php bin/console assets:install web --symlink --relative -
查看commad列表(public)
php bin/console list -
清除缓存
php bin/console cache:clear php bin/console cache:clear --env=prod --no-debug //清除生产环境的缓存The cache:clear command doesn't clear the Doctrine caches.
clear the Doctrine caches, use:php bin/console doctrine:cache:clear-metadata --env=prod php bin/console doctrine:cache:clear-query --env=prod php bin/console doctrine:cache:clear-result --env=prod -
生成bundle
php bin/console generate:bundle -
生成Entity
php bin/console doctrine:generate:entity -
生成crud操作代码
php bin/console doctrine:generate:crud -
查看service的列表
php bin/console debug:container-
查看monolog相关的service
php bin/console debug:container monolog Select one of the following services to display its information: [0 ] monolog.activation_strategy.not_found [1 ] monolog.handler.fingers_crossed.error_level_activation_strategy [2 ] monolog.processor.psr_log_message [3 ] monolog.handler.main [4 ] monolog.handler.console [5 ] monolog.logger.request [6 ] monolog.logger.cache [7 ] monolog.logger.translation [8 ] monolog.logger.templating [9 ] monolog.logger.profiler [10] monolog.logger.php [11] monolog.logger.event [12] monolog.logger.router [13] monolog.logger.security [14] monolog.logger.doctrine [15] monolog.logger.assetic [16] monolog.handler.null_internal > 3 3 Information for Service "monolog.handler.main" ============================================== ------------------ ------------------------------- Option Value ------------------ ------------------------------- Service ID monolog.handler.main Class Monolog\Handler\StreamHandler Tags - Calls pushProcessor Public yes Synthetic no Lazy no Shared yes Abstract no Autowired no Autowiring Types - ------------------ -------------------------------
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查看router列表
$ php bin/console debug:router --help Usage: debug:router [options] [--] [<name>] Arguments: nameA route name Options: --show-controllers Show assigned controllers in overview --format=FORMAT The output format (txt, xml, json, or md) [default: "txt"] --raw To output raw route(s) -h, --help Display this help message -q, --quiet Do not output any message -V, --version Display this application version --ansi Force ANSI output --no-ansi Disable ANSI output -n, --no-interactionDo not ask any interactive question -e, --env=ENV The environment name [default: "dev"] --no-debug Switches off debug mode -v|vv|vvv, --verboseIncrease the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug Help: The debug:router displays the configured routes: php bin/console debug:router $ php bin/console debug:router kit_admin_user +--------------+---------------------------------------------------------+ | Property | Value | +--------------+---------------------------------------------------------+ | Route Name | kit_admin_user | | Path | /admin/user/{page} | | Path Regex | #^/admin/user(?:/(?P<page>\d+))?$#s | | Host | ANY | | Host Regex | | | Scheme | ANY | | Method | ANY | | Requirements | page: \d+ | | Class | Symfony\Component\Routing\Route | | Defaults | _controller: KitAdminBundle:User:index | | | page: 1 | | Options | compiler_class: Symfony\Component\Routing\RouteCompiler | +--------------+---------------------------------------------------------+ -
调试某个路由
php bin\console debug:router acl_user_index +--------------+------------------------------------------------------------------------------------------------------------------------------------------------------+ | Property | Value | +--------------+------------------------------------------------------------------------------------------------------------------------------------------------------+ | Route Name | acl_user_index | | Path | /portal/acl/user/index | | Path Regex | {^/portal/acl/user/index$}sDu | | Host | ANY | | Host Regex | | | Scheme | ANY | | Method | ANY | | Requirements | NO CUSTOM | | Class | Symfony\Component\Routing\Route | | Defaults | _controller: App\AclBundle\Controller\UserController::indexAction() | | Options | compiler_class: Symfony\Component\Routing\RouteCompiler | | | menu: array ('name' => '用户列表','icon' => '','status' => 1,'is_show' => 1,'is_authorize' => 1,'level' => 3,'parent_route' => 'acl_user_homepage',) | | | utf8: true | +--------------+------------------------------------------------------------------------------------------------------------------------------------------------------+ -
根据配置创建数据库
php bin/console doctrine:database:create -
执行更新数据库操作前，打印SQL
php bin/console doctrine:schema:update --dump-sql -
执行更新数据库
php bin/console doctrine:schema:update --force -
How to avoid memory leaks in Symfony Commands
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dirty Entity Manager
Use clear() method once a while, it detaches doctrine objects that are not used any more.$this->em->flush(); $this->em->clear(); -
SQL Logger, this one was the worst to find
Every time you query database SQL Logger stores information about that.
Normally, it’s not a problem but in commands running infinitely every KB counts.
You can turn it off like this.$this->em = $this->getContainer()->get('doctrine')->getEntityManager(); $this->em->getConnection()->getConfiguration()->setSQLLogger(null);
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Symfony requirements 检查和优化建议
$ php bin/symfony_requirements Symfony Requirements Checker ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > PHP is using the following php.ini file: F:\xampp\php\php.ini > Checking Symfony requirements: ................................W.WWW..... [OK] Your system is ready to run Symfony projects Optional recommendations to improve your setup ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * intl ICU version installed on your system is outdated (51.2) and does not match the ICU data bundled with Symfony (57.1) > To get the latest internationalization data upgrade the ICU > system package and the intl PHP extension. * a PHP accelerator should be installed > Install and/or enable a PHP accelerator (highly recommended). * realpath_cache_size should be at least 5M in php.ini > Setting "realpath_cache_size" to e.g. "5242880" or "5M" in > php.ini* may improve performance on Windows significantly in some > cases. * short_open_tag should be disabled in php.ini > Set short_open_tag to off in php.ini*. Note The command console could use a different php.ini file ~~~~ than the one used with your web server. To be on the safe side, please check the requirements from your web server using the web/config.php script. -
打印bundle configure reference
# displays the default config values defined by Symfony php bin/console config:dump-reference twig # displays the actual config values used by your application php bin/console debug:config twig $ php bin/console config:dump-reference kit_pay # Default configuration for extension with alias: "kit_pay" kit_pay: config: alipay: use_sandbox: true partner: ~ app_id: ~ sign_type: RAS # One of "RSA"; "RSA2" ali_public_key: ~ rsa_private_key: ~ limit_pay: [] notify_url: ~ return_url: ~ return_raw: true weipay: use_sandbox: true app_id: ~ mch_id: ~ md5_key: ~ app_cert_pem: ~ app_key_pem: ~ sign_type: MD5 # One of "MD5"; "HMAC-SHA256" fee_type: ~ # One of "CNY" limit_pay: [] notify_url: ~ redirect_url: ~ return_raw: true -
调试与查看当前配置文件信息
$ php bin/console debug:config monolog
Current configuration for extension with alias "monolog" ========================================================
monolog: handlers: main: type: stream path: /home/data/wateroa.sxjicheng.com/wateroa/var/logs/dev.log level: debug channels: type: exclusive elements: - event priority: 0 bubble: true app_name: null include_stacktraces: false process_psr_3_messages: true file_permission: null filename_format: '{filename}-{date}' date_format: Y-m-d ident: false logopts: 1 facility: user max_files: 0 action_level: WARNING activation_strategy: null stop_buffering: true passthru_level: null excluded_404s: { } excluded_http_codes: { } accepted_levels: { } min_level: DEBUG max_level: EMERGENCY buffer_size: 0 flush_on_overflow: false exchange_name: log message_format: text api_version: null channel: null bot_name: Monolog use_attachment: true use_short_attachment: false include_extra: false icon_emoji: null notify: false nickname: Monolog use_ssl: true title: null host: null port: 514 index: monolog document_type: logs ignore_error: false config: { } members: { } to_email: { } content_type: null mailer: mailer lazy: true time: 60 deduplication_level: 400 store: null client_id: null auto_log_stacks: false release: null message_type: 0 tags: { } nested: false console: type: console process_psr_3_messages: false channels: type: exclusive elements: - event - doctrine - console priority: 0 level: DEBUG bubble: true app_name: null include_stacktraces: false path: /home/data/wateroa.sxjicheng.com/wateroa/var/logs/dev.log file_permission: null filename_format: '{filename}-{date}' date_format: Y-m-d ident: false logopts: 1 facility: user max_files: 0 action_level: WARNING activation_strategy: null stop_buffering: true passthru_level: null excluded_404s: { } excluded_http_codes: { } accepted_levels: { } min_level: DEBUG max_level: EMERGENCY buffer_size: 0 flush_on_overflow: false exchange_name: log message_format: text api_version: null channel: null bot_name: Monolog use_attachment: true use_short_attachment: false include_extra: false icon_emoji: null notify: false nickname: Monolog use_ssl: true title: null host: null port: 514 index: monolog document_type: logs ignore_error: false config: { } members: { } to_email: { } content_type: null mailer: mailer lazy: true time: 60 deduplication_level: 400 store: null client_id: null auto_log_stacks: false release: null message_type: 0 tags: { } nested: false server_log: type: server_log process_psr_3_messages: false host: '127.0.0.1:9911' priority: 0 level: DEBUG bubble: true app_name: null include_stacktraces: false path: /home/data/wateroa.sxjicheng.com/wateroa/var/logs/dev.log file_permission: null filename_format: '{filename}-{date}' date_format: Y-m-d ident: false logopts: 1 facility: user max_files: 0 action_level: WARNING activation_strategy: null stop_buffering: true passthru_level: null excluded_404s: { } excluded_http_codes: { } accepted_levels: { } min_level: DEBUG max_level: EMERGENCY buffer_size: 0 flush_on_overflow: false exchange_name: log message_format: text api_version: null channel: null bot_name: Monolog use_attachment: true use_short_attachment: false include_extra: false icon_emoji: null notify: false nickname: Monolog use_ssl: true title: null port: 514 index: monolog document_type: logs ignore_error: false config: { } members: { } to_email: { } content_type: null mailer: mailer lazy: true time: 60 deduplication_level: 400 store: null client_id: null auto_log_stacks: false release: null message_type: 0 tags: { } nested: false use_microseconds: true channels: { } -
调试和查看 event dispatcher
$ php bin/console debug:event-dispatcher kernel.response Registered Listeners for "kernel.response" Event ================================================ ------- -------------------------------------------------------------------------------------------- ---------- Order Callable Priority ------- -------------------------------------------------------------------------------------------- ---------- #1 Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse() 0 #2 Symfony\Bundle\FrameworkBundle\DataCollector\RequestDataCollector::onKernelResponse() 0 #3 Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse() 0 #4 Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelResponse() 0 #5 Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse() -100 #6 Symfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListener::onKernelResponse() -128 #7 Symfony\Component\HttpKernel\EventListener\SaveSessionListener::onKernelResponse() -1000 #8 Symfony\Component\HttpKernel\EventListener\StreamedResponseListener::onKernelResponse() -1024 ------- -------------------------------------------------------------------------------------------- ---------- -
recipes相关
# choose an outdated recipe to update $ composer recipes:update # update a specific recipe $ composer recipes:update symfony/framework-bundle # see a list of all installed recipes and which have updates available $ composer recipes # see detailed information about a specific recipes $ composer recipes symfony/framework-bundle