911 lines
31 KiB
PHP
911 lines
31 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Console\Helper;
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use Symfony\Component\Console\Exception\InvalidArgumentException;
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use Symfony\Component\Console\Exception\RuntimeException;
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use Symfony\Component\Console\Formatter\OutputFormatter;
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use Symfony\Component\Console\Formatter\WrappableOutputFormatterInterface;
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use Symfony\Component\Console\Output\ConsoleSectionOutput;
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use Symfony\Component\Console\Output\OutputInterface;
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/**
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* Provides helpers to display a table.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Саша Стаменковић <umpirsky@gmail.com>
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* @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
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* @author Max Grigorian <maxakawizard@gmail.com>
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* @author Dany Maillard <danymaillard93b@gmail.com>
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*/
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class Table
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{
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private const SEPARATOR_TOP = 0;
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private const SEPARATOR_TOP_BOTTOM = 1;
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private const SEPARATOR_MID = 2;
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private const SEPARATOR_BOTTOM = 3;
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private const BORDER_OUTSIDE = 0;
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private const BORDER_INSIDE = 1;
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private const DISPLAY_ORIENTATION_DEFAULT = 'default';
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private const DISPLAY_ORIENTATION_HORIZONTAL = 'horizontal';
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private const DISPLAY_ORIENTATION_VERTICAL = 'vertical';
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private ?string $headerTitle = null;
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private ?string $footerTitle = null;
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private array $headers = [];
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private array $rows = [];
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private array $effectiveColumnWidths = [];
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private int $numberOfColumns;
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private OutputInterface $output;
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private TableStyle $style;
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private array $columnStyles = [];
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private array $columnWidths = [];
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private array $columnMaxWidths = [];
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private bool $rendered = false;
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private string $displayOrientation = self::DISPLAY_ORIENTATION_DEFAULT;
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private static array $styles;
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public function __construct(OutputInterface $output)
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{
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$this->output = $output;
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self::$styles ??= self::initStyles();
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$this->setStyle('default');
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}
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/**
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* Sets a style definition.
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*/
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public static function setStyleDefinition(string $name, TableStyle $style)
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{
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self::$styles ??= self::initStyles();
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self::$styles[$name] = $style;
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}
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/**
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* Gets a style definition by name.
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*/
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public static function getStyleDefinition(string $name): TableStyle
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{
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self::$styles ??= self::initStyles();
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return self::$styles[$name] ?? throw new InvalidArgumentException(sprintf('Style "%s" is not defined.', $name));
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}
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/**
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* Sets table style.
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*
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* @return $this
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*/
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public function setStyle(TableStyle|string $name): static
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{
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$this->style = $this->resolveStyle($name);
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return $this;
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}
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/**
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* Gets the current table style.
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*/
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public function getStyle(): TableStyle
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{
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return $this->style;
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}
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/**
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* Sets table column style.
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*
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* @param TableStyle|string $name The style name or a TableStyle instance
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*
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* @return $this
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*/
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public function setColumnStyle(int $columnIndex, TableStyle|string $name): static
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{
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$this->columnStyles[$columnIndex] = $this->resolveStyle($name);
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return $this;
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}
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/**
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* Gets the current style for a column.
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*
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* If style was not set, it returns the global table style.
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*/
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public function getColumnStyle(int $columnIndex): TableStyle
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{
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return $this->columnStyles[$columnIndex] ?? $this->getStyle();
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}
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/**
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* Sets the minimum width of a column.
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*
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* @return $this
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*/
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public function setColumnWidth(int $columnIndex, int $width): static
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{
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$this->columnWidths[$columnIndex] = $width;
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return $this;
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}
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/**
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* Sets the minimum width of all columns.
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*
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* @return $this
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*/
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public function setColumnWidths(array $widths): static
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{
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$this->columnWidths = [];
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foreach ($widths as $index => $width) {
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$this->setColumnWidth($index, $width);
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}
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return $this;
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}
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/**
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* Sets the maximum width of a column.
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*
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* Any cell within this column which contents exceeds the specified width will be wrapped into multiple lines, while
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* formatted strings are preserved.
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*
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* @return $this
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*/
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public function setColumnMaxWidth(int $columnIndex, int $width): static
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{
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if (!$this->output->getFormatter() instanceof WrappableOutputFormatterInterface) {
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throw new \LogicException(sprintf('Setting a maximum column width is only supported when using a "%s" formatter, got "%s".', WrappableOutputFormatterInterface::class, get_debug_type($this->output->getFormatter())));
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}
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$this->columnMaxWidths[$columnIndex] = $width;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setHeaders(array $headers): static
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{
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$headers = array_values($headers);
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if ($headers && !\is_array($headers[0])) {
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$headers = [$headers];
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}
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$this->headers = $headers;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setRows(array $rows)
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{
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$this->rows = [];
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return $this->addRows($rows);
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}
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/**
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* @return $this
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*/
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public function addRows(array $rows): static
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{
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foreach ($rows as $row) {
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$this->addRow($row);
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}
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return $this;
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}
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/**
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* @return $this
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*/
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public function addRow(TableSeparator|array $row): static
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{
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if ($row instanceof TableSeparator) {
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$this->rows[] = $row;
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return $this;
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}
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$this->rows[] = array_values($row);
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return $this;
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}
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/**
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* Adds a row to the table, and re-renders the table.
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*
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* @return $this
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*/
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public function appendRow(TableSeparator|array $row): static
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{
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if (!$this->output instanceof ConsoleSectionOutput) {
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throw new RuntimeException(sprintf('Output should be an instance of "%s" when calling "%s".', ConsoleSectionOutput::class, __METHOD__));
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}
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if ($this->rendered) {
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$this->output->clear($this->calculateRowCount());
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}
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$this->addRow($row);
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$this->render();
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return $this;
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}
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/**
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* @return $this
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*/
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public function setRow(int|string $column, array $row): static
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{
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$this->rows[$column] = $row;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setHeaderTitle(?string $title): static
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{
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$this->headerTitle = $title;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setFooterTitle(?string $title): static
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{
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$this->footerTitle = $title;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setHorizontal(bool $horizontal = true): static
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{
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$this->displayOrientation = $horizontal ? self::DISPLAY_ORIENTATION_HORIZONTAL : self::DISPLAY_ORIENTATION_DEFAULT;
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return $this;
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}
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/**
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* @return $this
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*/
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public function setVertical(bool $vertical = true): static
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{
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$this->displayOrientation = $vertical ? self::DISPLAY_ORIENTATION_VERTICAL : self::DISPLAY_ORIENTATION_DEFAULT;
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return $this;
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}
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/**
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* Renders table to output.
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*
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* Example:
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*
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* +---------------+-----------------------+------------------+
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* | ISBN | Title | Author |
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* +---------------+-----------------------+------------------+
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* | 99921-58-10-7 | Divine Comedy | Dante Alighieri |
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* | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens |
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* | 960-425-059-0 | The Lord of the Rings | J. R. R. Tolkien |
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* +---------------+-----------------------+------------------+
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*/
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public function render()
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{
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$divider = new TableSeparator();
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$isCellWithColspan = static fn ($cell) => $cell instanceof TableCell && $cell->getColspan() >= 2;
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$horizontal = self::DISPLAY_ORIENTATION_HORIZONTAL === $this->displayOrientation;
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$vertical = self::DISPLAY_ORIENTATION_VERTICAL === $this->displayOrientation;
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$rows = [];
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if ($horizontal) {
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foreach ($this->headers[0] ?? [] as $i => $header) {
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$rows[$i] = [$header];
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foreach ($this->rows as $row) {
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if ($row instanceof TableSeparator) {
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continue;
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}
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if (isset($row[$i])) {
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$rows[$i][] = $row[$i];
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} elseif ($isCellWithColspan($rows[$i][0])) {
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// Noop, there is a "title"
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} else {
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$rows[$i][] = null;
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}
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}
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}
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} elseif ($vertical) {
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$formatter = $this->output->getFormatter();
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$maxHeaderLength = array_reduce($this->headers[0] ?? [], static fn ($max, $header) => max($max, Helper::width(Helper::removeDecoration($formatter, $header))), 0);
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foreach ($this->rows as $row) {
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if ($row instanceof TableSeparator) {
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continue;
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}
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if ($rows) {
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$rows[] = [$divider];
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}
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$containsColspan = false;
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foreach ($row as $cell) {
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if ($containsColspan = $isCellWithColspan($cell)) {
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break;
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}
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}
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$headers = $this->headers[0] ?? [];
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$maxRows = max(\count($headers), \count($row));
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for ($i = 0; $i < $maxRows; ++$i) {
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$cell = (string) ($row[$i] ?? '');
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if ($headers && !$containsColspan) {
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$rows[] = [sprintf(
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'<comment>%s</>: %s',
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str_pad($headers[$i] ?? '', $maxHeaderLength, ' ', \STR_PAD_LEFT),
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$cell
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)];
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} elseif ('' !== $cell) {
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$rows[] = [$cell];
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}
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}
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}
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} else {
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$rows = array_merge($this->headers, [$divider], $this->rows);
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}
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$this->calculateNumberOfColumns($rows);
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$rowGroups = $this->buildTableRows($rows);
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$this->calculateColumnsWidth($rowGroups);
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$isHeader = !$horizontal;
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$isFirstRow = $horizontal;
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$hasTitle = (bool) $this->headerTitle;
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foreach ($rowGroups as $rowGroup) {
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$isHeaderSeparatorRendered = false;
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foreach ($rowGroup as $row) {
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if ($divider === $row) {
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$isHeader = false;
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$isFirstRow = true;
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continue;
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}
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if ($row instanceof TableSeparator) {
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$this->renderRowSeparator();
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continue;
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}
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if (!$row) {
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continue;
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}
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if ($isHeader && !$isHeaderSeparatorRendered) {
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$this->renderRowSeparator(
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$isHeader ? self::SEPARATOR_TOP : self::SEPARATOR_TOP_BOTTOM,
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$hasTitle ? $this->headerTitle : null,
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$hasTitle ? $this->style->getHeaderTitleFormat() : null
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);
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$hasTitle = false;
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$isHeaderSeparatorRendered = true;
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}
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if ($isFirstRow) {
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$this->renderRowSeparator(
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$isHeader ? self::SEPARATOR_TOP : self::SEPARATOR_TOP_BOTTOM,
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$hasTitle ? $this->headerTitle : null,
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$hasTitle ? $this->style->getHeaderTitleFormat() : null
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);
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$isFirstRow = false;
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$hasTitle = false;
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}
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if ($vertical) {
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$isHeader = false;
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$isFirstRow = false;
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}
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if ($horizontal) {
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$this->renderRow($row, $this->style->getCellRowFormat(), $this->style->getCellHeaderFormat());
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} else {
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$this->renderRow($row, $isHeader ? $this->style->getCellHeaderFormat() : $this->style->getCellRowFormat());
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}
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}
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}
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$this->renderRowSeparator(self::SEPARATOR_BOTTOM, $this->footerTitle, $this->style->getFooterTitleFormat());
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$this->cleanup();
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$this->rendered = true;
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}
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/**
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* Renders horizontal header separator.
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*
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* Example:
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*
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* +-----+-----------+-------+
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*/
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private function renderRowSeparator(int $type = self::SEPARATOR_MID, string $title = null, string $titleFormat = null)
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{
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if (!$count = $this->numberOfColumns) {
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return;
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}
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$borders = $this->style->getBorderChars();
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if (!$borders[0] && !$borders[2] && !$this->style->getCrossingChar()) {
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return;
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}
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$crossings = $this->style->getCrossingChars();
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if (self::SEPARATOR_MID === $type) {
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[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[2], $crossings[8], $crossings[0], $crossings[4]];
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} elseif (self::SEPARATOR_TOP === $type) {
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[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[1], $crossings[2], $crossings[3]];
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} elseif (self::SEPARATOR_TOP_BOTTOM === $type) {
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[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[9], $crossings[10], $crossings[11]];
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} else {
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[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[7], $crossings[6], $crossings[5]];
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}
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$markup = $leftChar;
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for ($column = 0; $column < $count; ++$column) {
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$markup .= str_repeat($horizontal, $this->effectiveColumnWidths[$column]);
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$markup .= $column === $count - 1 ? $rightChar : $midChar;
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}
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if (null !== $title) {
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$titleLength = Helper::width(Helper::removeDecoration($formatter = $this->output->getFormatter(), $formattedTitle = sprintf($titleFormat, $title)));
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$markupLength = Helper::width($markup);
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if ($titleLength > $limit = $markupLength - 4) {
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$titleLength = $limit;
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$formatLength = Helper::width(Helper::removeDecoration($formatter, sprintf($titleFormat, '')));
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$formattedTitle = sprintf($titleFormat, Helper::substr($title, 0, $limit - $formatLength - 3).'...');
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}
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$titleStart = intdiv($markupLength - $titleLength, 2);
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if (false === mb_detect_encoding($markup, null, true)) {
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$markup = substr_replace($markup, $formattedTitle, $titleStart, $titleLength);
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} else {
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$markup = mb_substr($markup, 0, $titleStart).$formattedTitle.mb_substr($markup, $titleStart + $titleLength);
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}
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}
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$this->output->writeln(sprintf($this->style->getBorderFormat(), $markup));
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}
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/**
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* Renders vertical column separator.
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*/
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private function renderColumnSeparator(int $type = self::BORDER_OUTSIDE): string
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{
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$borders = $this->style->getBorderChars();
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return sprintf($this->style->getBorderFormat(), self::BORDER_OUTSIDE === $type ? $borders[1] : $borders[3]);
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}
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/**
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* Renders table row.
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*
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* Example:
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*
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* | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens |
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*/
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private function renderRow(array $row, string $cellFormat, string $firstCellFormat = null)
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{
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$rowContent = $this->renderColumnSeparator(self::BORDER_OUTSIDE);
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$columns = $this->getRowColumns($row);
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$last = \count($columns) - 1;
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foreach ($columns as $i => $column) {
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if ($firstCellFormat && 0 === $i) {
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$rowContent .= $this->renderCell($row, $column, $firstCellFormat);
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} else {
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$rowContent .= $this->renderCell($row, $column, $cellFormat);
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}
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$rowContent .= $this->renderColumnSeparator($last === $i ? self::BORDER_OUTSIDE : self::BORDER_INSIDE);
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}
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$this->output->writeln($rowContent);
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}
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/**
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* Renders table cell with padding.
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*/
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private function renderCell(array $row, int $column, string $cellFormat): string
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{
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$cell = $row[$column] ?? '';
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$width = $this->effectiveColumnWidths[$column];
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if ($cell instanceof TableCell && $cell->getColspan() > 1) {
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// add the width of the following columns(numbers of colspan).
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foreach (range($column + 1, $column + $cell->getColspan() - 1) as $nextColumn) {
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$width += $this->getColumnSeparatorWidth() + $this->effectiveColumnWidths[$nextColumn];
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}
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}
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// str_pad won't work properly with multi-byte strings, we need to fix the padding
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if (false !== $encoding = mb_detect_encoding($cell, null, true)) {
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$width += \strlen($cell) - mb_strwidth($cell, $encoding);
|
|
}
|
|
|
|
$style = $this->getColumnStyle($column);
|
|
|
|
if ($cell instanceof TableSeparator) {
|
|
return sprintf($style->getBorderFormat(), str_repeat($style->getBorderChars()[2], $width));
|
|
}
|
|
|
|
$width += Helper::length($cell) - Helper::length(Helper::removeDecoration($this->output->getFormatter(), $cell));
|
|
$content = sprintf($style->getCellRowContentFormat(), $cell);
|
|
|
|
$padType = $style->getPadType();
|
|
if ($cell instanceof TableCell && $cell->getStyle() instanceof TableCellStyle) {
|
|
$isNotStyledByTag = !preg_match('/^<(\w+|(\w+=[\w,]+;?)*)>.+<\/(\w+|(\w+=\w+;?)*)?>$/', $cell);
|
|
if ($isNotStyledByTag) {
|
|
$cellFormat = $cell->getStyle()->getCellFormat();
|
|
if (!\is_string($cellFormat)) {
|
|
$tag = http_build_query($cell->getStyle()->getTagOptions(), '', ';');
|
|
$cellFormat = '<'.$tag.'>%s</>';
|
|
}
|
|
|
|
if (str_contains($content, '</>')) {
|
|
$content = str_replace('</>', '', $content);
|
|
$width -= 3;
|
|
}
|
|
if (str_contains($content, '<fg=default;bg=default>')) {
|
|
$content = str_replace('<fg=default;bg=default>', '', $content);
|
|
$width -= \strlen('<fg=default;bg=default>');
|
|
}
|
|
}
|
|
|
|
$padType = $cell->getStyle()->getPadByAlign();
|
|
}
|
|
|
|
return sprintf($cellFormat, str_pad($content, $width, $style->getPaddingChar(), $padType));
|
|
}
|
|
|
|
/**
|
|
* Calculate number of columns for this table.
|
|
*/
|
|
private function calculateNumberOfColumns(array $rows)
|
|
{
|
|
$columns = [0];
|
|
foreach ($rows as $row) {
|
|
if ($row instanceof TableSeparator) {
|
|
continue;
|
|
}
|
|
|
|
$columns[] = $this->getNumberOfColumns($row);
|
|
}
|
|
|
|
$this->numberOfColumns = max($columns);
|
|
}
|
|
|
|
private function buildTableRows(array $rows): TableRows
|
|
{
|
|
/** @var WrappableOutputFormatterInterface $formatter */
|
|
$formatter = $this->output->getFormatter();
|
|
$unmergedRows = [];
|
|
for ($rowKey = 0; $rowKey < \count($rows); ++$rowKey) {
|
|
$rows = $this->fillNextRows($rows, $rowKey);
|
|
|
|
// Remove any new line breaks and replace it with a new line
|
|
foreach ($rows[$rowKey] as $column => $cell) {
|
|
$colspan = $cell instanceof TableCell ? $cell->getColspan() : 1;
|
|
|
|
if (isset($this->columnMaxWidths[$column]) && Helper::width(Helper::removeDecoration($formatter, $cell)) > $this->columnMaxWidths[$column]) {
|
|
$cell = $formatter->formatAndWrap($cell, $this->columnMaxWidths[$column] * $colspan);
|
|
}
|
|
if (!str_contains($cell ?? '', "\n")) {
|
|
continue;
|
|
}
|
|
$escaped = implode("\n", array_map(OutputFormatter::escapeTrailingBackslash(...), explode("\n", $cell)));
|
|
$cell = $cell instanceof TableCell ? new TableCell($escaped, ['colspan' => $cell->getColspan()]) : $escaped;
|
|
$lines = explode("\n", str_replace("\n", "<fg=default;bg=default></>\n", $cell));
|
|
foreach ($lines as $lineKey => $line) {
|
|
if ($colspan > 1) {
|
|
$line = new TableCell($line, ['colspan' => $colspan]);
|
|
}
|
|
if (0 === $lineKey) {
|
|
$rows[$rowKey][$column] = $line;
|
|
} else {
|
|
if (!\array_key_exists($rowKey, $unmergedRows) || !\array_key_exists($lineKey, $unmergedRows[$rowKey])) {
|
|
$unmergedRows[$rowKey][$lineKey] = $this->copyRow($rows, $rowKey);
|
|
}
|
|
$unmergedRows[$rowKey][$lineKey][$column] = $line;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return new TableRows(function () use ($rows, $unmergedRows): \Traversable {
|
|
foreach ($rows as $rowKey => $row) {
|
|
$rowGroup = [$row instanceof TableSeparator ? $row : $this->fillCells($row)];
|
|
|
|
if (isset($unmergedRows[$rowKey])) {
|
|
foreach ($unmergedRows[$rowKey] as $row) {
|
|
$rowGroup[] = $row instanceof TableSeparator ? $row : $this->fillCells($row);
|
|
}
|
|
}
|
|
yield $rowGroup;
|
|
}
|
|
});
|
|
}
|
|
|
|
private function calculateRowCount(): int
|
|
{
|
|
$numberOfRows = \count(iterator_to_array($this->buildTableRows(array_merge($this->headers, [new TableSeparator()], $this->rows))));
|
|
|
|
if ($this->headers) {
|
|
++$numberOfRows; // Add row for header separator
|
|
}
|
|
|
|
if ($this->rows) {
|
|
++$numberOfRows; // Add row for footer separator
|
|
}
|
|
|
|
return $numberOfRows;
|
|
}
|
|
|
|
/**
|
|
* fill rows that contains rowspan > 1.
|
|
*
|
|
* @throws InvalidArgumentException
|
|
*/
|
|
private function fillNextRows(array $rows, int $line): array
|
|
{
|
|
$unmergedRows = [];
|
|
foreach ($rows[$line] as $column => $cell) {
|
|
if (null !== $cell && !$cell instanceof TableCell && !\is_scalar($cell) && !$cell instanceof \Stringable) {
|
|
throw new InvalidArgumentException(sprintf('A cell must be a TableCell, a scalar or an object implementing "__toString()", "%s" given.', get_debug_type($cell)));
|
|
}
|
|
if ($cell instanceof TableCell && $cell->getRowspan() > 1) {
|
|
$nbLines = $cell->getRowspan() - 1;
|
|
$lines = [$cell];
|
|
if (str_contains($cell, "\n")) {
|
|
$lines = explode("\n", str_replace("\n", "<fg=default;bg=default>\n</>", $cell));
|
|
$nbLines = \count($lines) > $nbLines ? substr_count($cell, "\n") : $nbLines;
|
|
|
|
$rows[$line][$column] = new TableCell($lines[0], ['colspan' => $cell->getColspan(), 'style' => $cell->getStyle()]);
|
|
unset($lines[0]);
|
|
}
|
|
|
|
// create a two dimensional array (rowspan x colspan)
|
|
$unmergedRows = array_replace_recursive(array_fill($line + 1, $nbLines, []), $unmergedRows);
|
|
foreach ($unmergedRows as $unmergedRowKey => $unmergedRow) {
|
|
$value = $lines[$unmergedRowKey - $line] ?? '';
|
|
$unmergedRows[$unmergedRowKey][$column] = new TableCell($value, ['colspan' => $cell->getColspan(), 'style' => $cell->getStyle()]);
|
|
if ($nbLines === $unmergedRowKey - $line) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach ($unmergedRows as $unmergedRowKey => $unmergedRow) {
|
|
// we need to know if $unmergedRow will be merged or inserted into $rows
|
|
if (isset($rows[$unmergedRowKey]) && \is_array($rows[$unmergedRowKey]) && ($this->getNumberOfColumns($rows[$unmergedRowKey]) + $this->getNumberOfColumns($unmergedRows[$unmergedRowKey]) <= $this->numberOfColumns)) {
|
|
foreach ($unmergedRow as $cellKey => $cell) {
|
|
// insert cell into row at cellKey position
|
|
array_splice($rows[$unmergedRowKey], $cellKey, 0, [$cell]);
|
|
}
|
|
} else {
|
|
$row = $this->copyRow($rows, $unmergedRowKey - 1);
|
|
foreach ($unmergedRow as $column => $cell) {
|
|
if (!empty($cell)) {
|
|
$row[$column] = $unmergedRow[$column];
|
|
}
|
|
}
|
|
array_splice($rows, $unmergedRowKey, 0, [$row]);
|
|
}
|
|
}
|
|
|
|
return $rows;
|
|
}
|
|
|
|
/**
|
|
* fill cells for a row that contains colspan > 1.
|
|
*/
|
|
private function fillCells(iterable $row)
|
|
{
|
|
$newRow = [];
|
|
|
|
foreach ($row as $column => $cell) {
|
|
$newRow[] = $cell;
|
|
if ($cell instanceof TableCell && $cell->getColspan() > 1) {
|
|
foreach (range($column + 1, $column + $cell->getColspan() - 1) as $position) {
|
|
// insert empty value at column position
|
|
$newRow[] = '';
|
|
}
|
|
}
|
|
}
|
|
|
|
return $newRow ?: $row;
|
|
}
|
|
|
|
private function copyRow(array $rows, int $line): array
|
|
{
|
|
$row = $rows[$line];
|
|
foreach ($row as $cellKey => $cellValue) {
|
|
$row[$cellKey] = '';
|
|
if ($cellValue instanceof TableCell) {
|
|
$row[$cellKey] = new TableCell('', ['colspan' => $cellValue->getColspan()]);
|
|
}
|
|
}
|
|
|
|
return $row;
|
|
}
|
|
|
|
/**
|
|
* Gets number of columns by row.
|
|
*/
|
|
private function getNumberOfColumns(array $row): int
|
|
{
|
|
$columns = \count($row);
|
|
foreach ($row as $column) {
|
|
$columns += $column instanceof TableCell ? ($column->getColspan() - 1) : 0;
|
|
}
|
|
|
|
return $columns;
|
|
}
|
|
|
|
/**
|
|
* Gets list of columns for the given row.
|
|
*/
|
|
private function getRowColumns(array $row): array
|
|
{
|
|
$columns = range(0, $this->numberOfColumns - 1);
|
|
foreach ($row as $cellKey => $cell) {
|
|
if ($cell instanceof TableCell && $cell->getColspan() > 1) {
|
|
// exclude grouped columns.
|
|
$columns = array_diff($columns, range($cellKey + 1, $cellKey + $cell->getColspan() - 1));
|
|
}
|
|
}
|
|
|
|
return $columns;
|
|
}
|
|
|
|
/**
|
|
* Calculates columns widths.
|
|
*/
|
|
private function calculateColumnsWidth(iterable $groups)
|
|
{
|
|
for ($column = 0; $column < $this->numberOfColumns; ++$column) {
|
|
$lengths = [];
|
|
foreach ($groups as $group) {
|
|
foreach ($group as $row) {
|
|
if ($row instanceof TableSeparator) {
|
|
continue;
|
|
}
|
|
|
|
foreach ($row as $i => $cell) {
|
|
if ($cell instanceof TableCell) {
|
|
$textContent = Helper::removeDecoration($this->output->getFormatter(), $cell);
|
|
$textLength = Helper::width($textContent);
|
|
if ($textLength > 0) {
|
|
$contentColumns = str_split($textContent, ceil($textLength / $cell->getColspan()));
|
|
foreach ($contentColumns as $position => $content) {
|
|
$row[$i + $position] = $content;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$lengths[] = $this->getCellWidth($row, $column);
|
|
}
|
|
}
|
|
|
|
$this->effectiveColumnWidths[$column] = max($lengths) + Helper::width($this->style->getCellRowContentFormat()) - 2;
|
|
}
|
|
}
|
|
|
|
private function getColumnSeparatorWidth(): int
|
|
{
|
|
return Helper::width(sprintf($this->style->getBorderFormat(), $this->style->getBorderChars()[3]));
|
|
}
|
|
|
|
private function getCellWidth(array $row, int $column): int
|
|
{
|
|
$cellWidth = 0;
|
|
|
|
if (isset($row[$column])) {
|
|
$cell = $row[$column];
|
|
$cellWidth = Helper::width(Helper::removeDecoration($this->output->getFormatter(), $cell));
|
|
}
|
|
|
|
$columnWidth = $this->columnWidths[$column] ?? 0;
|
|
$cellWidth = max($cellWidth, $columnWidth);
|
|
|
|
return isset($this->columnMaxWidths[$column]) ? min($this->columnMaxWidths[$column], $cellWidth) : $cellWidth;
|
|
}
|
|
|
|
/**
|
|
* Called after rendering to cleanup cache data.
|
|
*/
|
|
private function cleanup()
|
|
{
|
|
$this->effectiveColumnWidths = [];
|
|
unset($this->numberOfColumns);
|
|
}
|
|
|
|
/**
|
|
* @return array<string, TableStyle>
|
|
*/
|
|
private static function initStyles(): array
|
|
{
|
|
$borderless = new TableStyle();
|
|
$borderless
|
|
->setHorizontalBorderChars('=')
|
|
->setVerticalBorderChars(' ')
|
|
->setDefaultCrossingChar(' ')
|
|
;
|
|
|
|
$compact = new TableStyle();
|
|
$compact
|
|
->setHorizontalBorderChars('')
|
|
->setVerticalBorderChars('')
|
|
->setDefaultCrossingChar('')
|
|
->setCellRowContentFormat('%s ')
|
|
;
|
|
|
|
$styleGuide = new TableStyle();
|
|
$styleGuide
|
|
->setHorizontalBorderChars('-')
|
|
->setVerticalBorderChars(' ')
|
|
->setDefaultCrossingChar(' ')
|
|
->setCellHeaderFormat('%s')
|
|
;
|
|
|
|
$box = (new TableStyle())
|
|
->setHorizontalBorderChars('─')
|
|
->setVerticalBorderChars('│')
|
|
->setCrossingChars('┼', '┌', '┬', '┐', '┤', '┘', '┴', '└', '├')
|
|
;
|
|
|
|
$boxDouble = (new TableStyle())
|
|
->setHorizontalBorderChars('═', '─')
|
|
->setVerticalBorderChars('║', '│')
|
|
->setCrossingChars('┼', '╔', '╤', '╗', '╢', '╝', '╧', '╚', '╟', '╠', '╪', '╣')
|
|
;
|
|
|
|
return [
|
|
'default' => new TableStyle(),
|
|
'borderless' => $borderless,
|
|
'compact' => $compact,
|
|
'symfony-style-guide' => $styleGuide,
|
|
'box' => $box,
|
|
'box-double' => $boxDouble,
|
|
];
|
|
}
|
|
|
|
private function resolveStyle(TableStyle|string $name): TableStyle
|
|
{
|
|
if ($name instanceof TableStyle) {
|
|
return $name;
|
|
}
|
|
|
|
return self::$styles[$name] ?? throw new InvalidArgumentException(sprintf('Style "%s" is not defined.', $name));
|
|
}
|
|
}
|