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Direktori : /home2/selectio/www/billingsoftwarenew/core/vendor/symfony/console/Descriptor/ |
Current File : /home2/selectio/www/billingsoftwarenew/core/vendor/symfony/console/Descriptor/TextDescriptor.php |
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Console\Descriptor; use Symfony\Component\Console\Application; use Symfony\Component\Console\Command\Command; use Symfony\Component\Console\Formatter\OutputFormatter; use Symfony\Component\Console\Helper\Helper; use Symfony\Component\Console\Input\InputArgument; use Symfony\Component\Console\Input\InputDefinition; use Symfony\Component\Console\Input\InputOption; /** * Text descriptor. * * @author Jean-François Simon <contact@jfsimon.fr> * * @internal */ class TextDescriptor extends Descriptor { protected function describeInputArgument(InputArgument $argument, array $options = []) { if (null !== $argument->getDefault() && (!\is_array($argument->getDefault()) || \count($argument->getDefault()))) { $default = sprintf('<comment> [default: %s]</comment>', $this->formatDefaultValue($argument->getDefault())); } else { $default = ''; } $totalWidth = $options['total_width'] ?? Helper::width($argument->getName()); $spacingWidth = $totalWidth - \strlen($argument->getName()); $this->writeText(sprintf(' <info>%s</info> %s%s%s', $argument->getName(), str_repeat(' ', $spacingWidth), // + 4 = 2 spaces before <info>, 2 spaces after </info> preg_replace('/\s*[\r\n]\s*/', "\n".str_repeat(' ', $totalWidth + 4), $argument->getDescription()), $default ), $options); } protected function describeInputOption(InputOption $option, array $options = []) { if ($option->acceptValue() && null !== $option->getDefault() && (!\is_array($option->getDefault()) || \count($option->getDefault()))) { $default = sprintf('<comment> [default: %s]</comment>', $this->formatDefaultValue($option->getDefault())); } else { $default = ''; } $value = ''; if ($option->acceptValue()) { $value = '='.strtoupper($option->getName()); if ($option->isValueOptional()) { $value = '['.$value.']'; } } $totalWidth = $options['total_width'] ?? $this->calculateTotalWidthForOptions([$option]); $synopsis = sprintf('%s%s', $option->getShortcut() ? sprintf('-%s, ', $option->getShortcut()) : ' ', sprintf($option->isNegatable() ? '--%1$s|--no-%1$s' : '--%1$s%2$s', $option->getName(), $value) ); $spacingWidth = $totalWidth - Helper::width($synopsis); $this->writeText(sprintf(' <info>%s</info> %s%s%s%s', $synopsis, str_repeat(' ', $spacingWidth), // + 4 = 2 spaces before <info>, 2 spaces after </info> preg_replace('/\s*[\r\n]\s*/', "\n".str_repeat(' ', $totalWidth + 4), $option->getDescription()), $default, $option->isArray() ? '<comment> (multiple values allowed)</comment>' : '' ), $options); } protected function describeInputDefinition(InputDefinition $definition, array $options = []) { $totalWidth = $this->calculateTotalWidthForOptions($definition->getOptions()); foreach ($definition->getArguments() as $argument) { $totalWidth = max($totalWidth, Helper::width($argument->getName())); } if ($definition->getArguments()) { $this->writeText('<comment>Arguments:</comment>', $options); $this->writeText("\n"); foreach ($definition->getArguments() as $argument) { $this->describeInputArgument($argument, array_merge($options, ['total_width' => $totalWidth])); $this->writeText("\n"); } } if ($definition->getArguments() && $definition->getOptions()) { $this->writeText("\n"); } if ($definition->getOptions()) { $laterOptions = []; $this->writeText('<comment>Options:</comment>', $options); foreach ($definition->getOptions() as $option) { if (\strlen($option->getShortcut() ?? '') > 1) { $laterOptions[] = $option; continue; } $this->writeText("\n"); $this->describeInputOption($option, array_merge($options, ['total_width' => $totalWidth])); } foreach ($laterOptions as $option) { $this->writeText("\n"); $this->describeInputOption($option, array_merge($options, ['total_width' => $totalWidth])); } } } protected function describeCommand(Command $command, array $options = []) { $command->mergeApplicationDefinition(false); if ($description = $command->getDescription()) { $this->writeText('<comment>Description:</comment>', $options); $this->writeText("\n"); $this->writeText(' '.$description); $this->writeText("\n\n"); } $this->writeText('<comment>Usage:</comment>', $options); foreach (array_merge([$command->getSynopsis(true)], $command->getAliases(), $command->getUsages()) as $usage) { $this->writeText("\n"); $this->writeText(' '.OutputFormatter::escape($usage), $options); } $this->writeText("\n"); $definition = $command->getDefinition(); if ($definition->getOptions() || $definition->getArguments()) { $this->writeText("\n"); $this->describeInputDefinition($definition, $options); $this->writeText("\n"); } $help = $command->getProcessedHelp(); if ($help && $help !== $description) { $this->writeText("\n"); $this->writeText('<comment>Help:</comment>', $options); $this->writeText("\n"); $this->writeText(' '.str_replace("\n", "\n ", $help), $options); $this->writeText("\n"); } } protected function describeApplication(Application $application, array $options = []) { $describedNamespace = $options['namespace'] ?? null; $description = new ApplicationDescription($application, $describedNamespace); if (isset($options['raw_text']) && $options['raw_text']) { $width = $this->getColumnWidth($description->getCommands()); foreach ($description->getCommands() as $command) { $this->writeText(sprintf("%-{$width}s %s", $command->getName(), $command->getDescription()), $options); $this->writeText("\n"); } } else { if ('' != $help = $application->getHelp()) { $this->writeText("$help\n\n", $options); } $this->writeText("<comment>Usage:</comment>\n", $options); $this->writeText(" command [options] [arguments]\n\n", $options); $this->describeInputDefinition(new InputDefinition($application->getDefinition()->getOptions()), $options); $this->writeText("\n"); $this->writeText("\n"); $commands = $description->getCommands(); $namespaces = $description->getNamespaces(); if ($describedNamespace && $namespaces) { // make sure all alias commands are included when describing a specific namespace $describedNamespaceInfo = reset($namespaces); foreach ($describedNamespaceInfo['commands'] as $name) { $commands[$name] = $description->getCommand($name); } } // calculate max. width based on available commands per namespace $width = $this->getColumnWidth(array_merge(...array_values(array_map(function ($namespace) use ($commands) { return array_intersect($namespace['commands'], array_keys($commands)); }, array_values($namespaces))))); if ($describedNamespace) { $this->writeText(sprintf('<comment>Available commands for the "%s" namespace:</comment>', $describedNamespace), $options); } else { $this->writeText('<comment>Available commands:</comment>', $options); } foreach ($namespaces as $namespace) { $namespace['commands'] = array_filter($namespace['commands'], function ($name) use ($commands) { return isset($commands[$name]); }); if (!$namespace['commands']) { continue; } if (!$describedNamespace && ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) { $this->writeText("\n"); $this->writeText(' <comment>'.$namespace['id'].'</comment>', $options); } foreach ($namespace['commands'] as $name) { $this->writeText("\n"); $spacingWidth = $width - Helper::width($name); $command = $commands[$name]; $commandAliases = $name === $command->getName() ? $this->getCommandAliasesText($command) : ''; $this->writeText(sprintf(' <info>%s</info>%s%s', $name, str_repeat(' ', $spacingWidth), $commandAliases.$command->getDescription()), $options); } } $this->writeText("\n"); } } private function writeText(string $content, array $options = []) { $this->write( isset($options['raw_text']) && $options['raw_text'] ? strip_tags($content) : $content, isset($options['raw_output']) ? !$options['raw_output'] : true ); } /** * Formats command aliases to show them in the command description. */ private function getCommandAliasesText(Command $command): string { $text = ''; $aliases = $command->getAliases(); if ($aliases) { $text = '['.implode('|', $aliases).'] '; } return $text; } /** * Formats input option/argument default value. */ private function formatDefaultValue(mixed $default): string { if (\INF === $default) { return 'INF'; } if (\is_string($default)) { $default = OutputFormatter::escape($default); } elseif (\is_array($default)) { foreach ($default as $key => $value) { if (\is_string($value)) { $default[$key] = OutputFormatter::escape($value); } } } return str_replace('\\\\', '\\', json_encode($default, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE)); } /** * @param array<Command|string> $commands */ private function getColumnWidth(array $commands): int { $widths = []; foreach ($commands as $command) { if ($command instanceof Command) { $widths[] = Helper::width($command->getName()); foreach ($command->getAliases() as $alias) { $widths[] = Helper::width($alias); } } else { $widths[] = Helper::width($command); } } return $widths ? max($widths) + 2 : 0; } /** * @param InputOption[] $options */ private function calculateTotalWidthForOptions(array $options): int { $totalWidth = 0; foreach ($options as $option) { // "-" + shortcut + ", --" + name $nameLength = 1 + max(Helper::width($option->getShortcut()), 1) + 4 + Helper::width($option->getName()); if ($option->isNegatable()) { $nameLength += 6 + Helper::width($option->getName()); // |--no- + name } elseif ($option->acceptValue()) { $valueLength = 1 + Helper::width($option->getName()); // = + value $valueLength += $option->isValueOptional() ? 2 : 0; // [ + ] $nameLength += $valueLength; } $totalWidth = max($totalWidth, $nameLength); } return $totalWidth; } }