Файл: vendor/symfony/console/Helper/Table.php
Строк: 1046
<?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 SymfonyComponentConsoleHelper;
use SymfonyComponentConsoleExceptionInvalidArgumentException;
use SymfonyComponentConsoleExceptionRuntimeException;
use SymfonyComponentConsoleFormatterOutputFormatter;
use SymfonyComponentConsoleFormatterWrappableOutputFormatterInterface;
use SymfonyComponentConsoleOutputConsoleSectionOutput;
use SymfonyComponentConsoleOutputOutputInterface;
/**
* Provides helpers to display a table.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Саша Стаменковић <umpirsky@gmail.com>
* @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
* @author Max Grigorian <maxakawizard@gmail.com>
* @author Dany Maillard <danymaillard93b@gmail.com>
*/
class Table
{
private const SEPARATOR_TOP = 0;
private const SEPARATOR_TOP_BOTTOM = 1;
private const SEPARATOR_MID = 2;
private const SEPARATOR_BOTTOM = 3;
private const BORDER_OUTSIDE = 0;
private const BORDER_INSIDE = 1;
private const DISPLAY_ORIENTATION_DEFAULT = 'default';
private const DISPLAY_ORIENTATION_HORIZONTAL = 'horizontal';
private const DISPLAY_ORIENTATION_VERTICAL = 'vertical';
private ?string $headerTitle = null;
private ?string $footerTitle = null;
private array $headers = [];
private array $rows = [];
private array $effectiveColumnWidths = [];
private int $numberOfColumns;
private TableStyle $style;
private array $columnStyles = [];
private array $columnWidths = [];
private array $columnMaxWidths = [];
private bool $rendered = false;
private string $displayOrientation = self::DISPLAY_ORIENTATION_DEFAULT;
private static array $styles;
public function __construct(
private OutputInterface $output,
) {
self::$styles ??= self::initStyles();
$this->setStyle('default');
}
/**
* Sets a style definition.
*/
public static function setStyleDefinition(string $name, TableStyle $style): void
{
self::$styles ??= self::initStyles();
self::$styles[$name] = $style;
}
/**
* Gets a style definition by name.
*/
public static function getStyleDefinition(string $name): TableStyle
{
self::$styles ??= self::initStyles();
return self::$styles[$name] ?? throw new InvalidArgumentException(sprintf('Style "%s" is not defined.', $name));
}
/**
* Sets table style.
*
* @return $this
*/
public function setStyle(TableStyle|string $name): static
{
$this->style = $this->resolveStyle($name);
return $this;
}
/**
* Gets the current table style.
*/
public function getStyle(): TableStyle
{
return $this->style;
}
/**
* Sets table column style.
*
* @param TableStyle|string $name The style name or a TableStyle instance
*
* @return $this
*/
public function setColumnStyle(int $columnIndex, TableStyle|string $name): static
{
$this->columnStyles[$columnIndex] = $this->resolveStyle($name);
return $this;
}
/**
* Gets the current style for a column.
*
* If style was not set, it returns the global table style.
*/
public function getColumnStyle(int $columnIndex): TableStyle
{
return $this->columnStyles[$columnIndex] ?? $this->getStyle();
}
/**
* Sets the minimum width of a column.
*
* @return $this
*/
public function setColumnWidth(int $columnIndex, int $width): static
{
$this->columnWidths[$columnIndex] = $width;
return $this;
}
/**
* Sets the minimum width of all columns.
*
* @return $this
*/
public function setColumnWidths(array $widths): static
{
$this->columnWidths = [];
foreach ($widths as $index => $width) {
$this->setColumnWidth($index, $width);
}
return $this;
}
/**
* Sets the maximum width of a column.
*
* Any cell within this column which contents exceeds the specified width will be wrapped into multiple lines, while
* formatted strings are preserved.
*
* @return $this
*/
public function setColumnMaxWidth(int $columnIndex, int $width): static
{
if (!$this->output->getFormatter() instanceof WrappableOutputFormatterInterface) {
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())));
}
$this->columnMaxWidths[$columnIndex] = $width;
return $this;
}
/**
* @return $this
*/
public function setHeaders(array $headers): static
{
$headers = array_values($headers);
if ($headers && !is_array($headers[0])) {
$headers = [$headers];
}
$this->headers = $headers;
return $this;
}
/**
* @return $this
*/
public function setRows(array $rows): static
{
$this->rows = [];
return $this->addRows($rows);
}
/**
* @return $this
*/
public function addRows(array $rows): static
{
foreach ($rows as $row) {
$this->addRow($row);
}
return $this;
}
/**
* @return $this
*/
public function addRow(TableSeparator|array $row): static
{
if ($row instanceof TableSeparator) {
$this->rows[] = $row;
return $this;
}
$this->rows[] = array_values($row);
return $this;
}
/**
* Adds a row to the table, and re-renders the table.
*
* @return $this
*/
public function appendRow(TableSeparator|array $row): static
{
if (!$this->output instanceof ConsoleSectionOutput) {
throw new RuntimeException(sprintf('Output should be an instance of "%s" when calling "%s".', ConsoleSectionOutput::class, __METHOD__));
}
if ($this->rendered) {
$this->output->clear($this->calculateRowCount());
}
$this->addRow($row);
$this->render();
return $this;
}
/**
* @return $this
*/
public function setRow(int|string $column, array $row): static
{
$this->rows[$column] = $row;
return $this;
}
/**
* @return $this
*/
public function setHeaderTitle(?string $title): static
{
$this->headerTitle = $title;
return $this;
}
/**
* @return $this
*/
public function setFooterTitle(?string $title): static
{
$this->footerTitle = $title;
return $this;
}
/**
* @return $this
*/
public function setHorizontal(bool $horizontal = true): static
{
$this->displayOrientation = $horizontal ? self::DISPLAY_ORIENTATION_HORIZONTAL : self::DISPLAY_ORIENTATION_DEFAULT;
return $this;
}
/**
* @return $this
*/
public function setVertical(bool $vertical = true): static
{
$this->displayOrientation = $vertical ? self::DISPLAY_ORIENTATION_VERTICAL : self::DISPLAY_ORIENTATION_DEFAULT;
return $this;
}
/**
* Renders table to output.
*
* Example:
*
* +---------------+-----------------------+------------------+
* | ISBN | Title | Author |
* +---------------+-----------------------+------------------+
* | 99921-58-10-7 | Divine Comedy | Dante Alighieri |
* | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens |
* | 960-425-059-0 | The Lord of the Rings | J. R. R. Tolkien |
* +---------------+-----------------------+------------------+
*/
public function render(): void
{
$divider = new TableSeparator();
$isCellWithColspan = static fn ($cell) => $cell instanceof TableCell && $cell->getColspan() >= 2;
$horizontal = self::DISPLAY_ORIENTATION_HORIZONTAL === $this->displayOrientation;
$vertical = self::DISPLAY_ORIENTATION_VERTICAL === $this->displayOrientation;
$rows = [];
if ($horizontal) {
foreach ($this->headers[0] ?? [] as $i => $header) {
$rows[$i] = [$header];
foreach ($this->rows as $row) {
if ($row instanceof TableSeparator) {
continue;
}
if (isset($row[$i])) {
$rows[$i][] = $row[$i];
} elseif ($isCellWithColspan($rows[$i][0])) {
// Noop, there is a "title"
} else {
$rows[$i][] = null;
}
}
}
} elseif ($vertical) {
$formatter = $this->output->getFormatter();
$maxHeaderLength = array_reduce($this->headers[0] ?? [], static fn ($max, $header) => max($max, Helper::width(Helper::removeDecoration($formatter, $header))), 0);
foreach ($this->rows as $row) {
if ($row instanceof TableSeparator) {
continue;
}
if ($rows) {
$rows[] = [$divider];
}
$containsColspan = false;
foreach ($row as $cell) {
if ($containsColspan = $isCellWithColspan($cell)) {
break;
}
}
$headers = $this->headers[0] ?? [];
$maxRows = max(count($headers), count($row));
for ($i = 0; $i < $maxRows; ++$i) {
$cell = (string) ($row[$i] ?? '');
$eol = str_contains($cell, "rn") ? "rn" : "n";
$parts = explode($eol, $cell);
foreach ($parts as $idx => $part) {
if ($headers && !$containsColspan) {
if (0 === $idx) {
$rows[] = [sprintf(
'<comment>%s%s</>: %s',
str_repeat(' ', $maxHeaderLength - Helper::width(Helper::removeDecoration($formatter, $headers[$i] ?? ''))),
$headers[$i] ?? '',
$part
)];
} else {
$rows[] = [sprintf(
'%s %s',
str_pad('', $maxHeaderLength, ' ', STR_PAD_LEFT),
$part
)];
}
} elseif ('' !== $cell) {
$rows[] = [$part];
}
}
}
}
} else {
$rows = array_merge($this->headers, [$divider], $this->rows);
}
$this->calculateNumberOfColumns($rows);
$rowGroups = $this->buildTableRows($rows);
$this->calculateColumnsWidth($rowGroups);
$isHeader = !$horizontal;
$isFirstRow = $horizontal;
$hasTitle = (bool) $this->headerTitle;
foreach ($rowGroups as $rowGroup) {
$isHeaderSeparatorRendered = false;
foreach ($rowGroup as $row) {
if ($divider === $row) {
$isHeader = false;
$isFirstRow = true;
continue;
}
if ($row instanceof TableSeparator) {
$this->renderRowSeparator();
continue;
}
if (!$row) {
continue;
}
if ($isHeader && !$isHeaderSeparatorRendered && $this->style->displayOutsideBorder()) {
$this->renderRowSeparator(
self::SEPARATOR_TOP,
$hasTitle ? $this->headerTitle : null,
$hasTitle ? $this->style->getHeaderTitleFormat() : null
);
$hasTitle = false;
$isHeaderSeparatorRendered = true;
}
if ($isFirstRow) {
$this->renderRowSeparator(
$horizontal ? self::SEPARATOR_TOP : self::SEPARATOR_TOP_BOTTOM,
$hasTitle ? $this->headerTitle : null,
$hasTitle ? $this->style->getHeaderTitleFormat() : null
);
$isFirstRow = false;
$hasTitle = false;
}
if ($vertical) {
$isHeader = false;
$isFirstRow = false;
}
if ($horizontal) {
$this->renderRow($row, $this->style->getCellRowFormat(), $this->style->getCellHeaderFormat());
} else {
$this->renderRow($row, $isHeader ? $this->style->getCellHeaderFormat() : $this->style->getCellRowFormat());
}
}
}
if ($this->getStyle()->displayOutsideBorder()) {
$this->renderRowSeparator(self::SEPARATOR_BOTTOM, $this->footerTitle, $this->style->getFooterTitleFormat());
}
$this->cleanup();
$this->rendered = true;
}
/**
* Renders horizontal header separator.
*
* Example:
*
* +-----+-----------+-------+
*/
private function renderRowSeparator(int $type = self::SEPARATOR_MID, ?string $title = null, ?string $titleFormat = null): void
{
if (!$count = $this->numberOfColumns) {
return;
}
$borders = $this->style->getBorderChars();
if (!$borders[0] && !$borders[2] && !$this->style->getCrossingChar()) {
return;
}
$crossings = $this->style->getCrossingChars();
if (self::SEPARATOR_MID === $type) {
[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[2], $crossings[8], $crossings[0], $crossings[4]];
} elseif (self::SEPARATOR_TOP === $type) {
[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[1], $crossings[2], $crossings[3]];
} elseif (self::SEPARATOR_TOP_BOTTOM === $type) {
[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[9], $crossings[10], $crossings[11]];
} else {
[$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[7], $crossings[6], $crossings[5]];
}
$markup = $leftChar;
for ($column = 0; $column < $count; ++$column) {
$markup .= str_repeat($horizontal, $this->effectiveColumnWidths[$column]);
$markup .= $column === $count - 1 ? $rightChar : $midChar;
}
if (null !== $title) {
$titleLength = Helper::width(Helper::removeDecoration($formatter = $this->output->getFormatter(), $formattedTitle = sprintf($titleFormat, $title)));
$markupLength = Helper::width($markup);
if ($titleLength > $limit = $markupLength - 4) {
$titleLength = $limit;
$formatLength = Helper::width(Helper::removeDecoration($formatter, sprintf($titleFormat, '')));
$formattedTitle = sprintf($titleFormat, Helper::substr($title, 0, $limit - $formatLength - 3).'...');
}
$titleStart = intdiv($markupLength - $titleLength, 2);
if (false === mb_detect_encoding($markup, null, true)) {
$markup = substr_replace($markup, $formattedTitle, $titleStart, $titleLength);
} else {
$markup = mb_substr($markup, 0, $titleStart).$formattedTitle.mb_substr($markup, $titleStart + $titleLength);
}
}
$this->output->writeln(sprintf($this->style->getBorderFormat(), $markup));
}
/**
* Renders vertical column separator.
*/
private function renderColumnSeparator(int $type = self::BORDER_OUTSIDE): string
{
$borders = $this->style->getBorderChars();
return sprintf($this->style->getBorderFormat(), self::BORDER_OUTSIDE === $type ? $borders[1] : $borders[3]);
}
/**
* Renders table row.
*
* Example:
*
* | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens |
*/
private function renderRow(array $row, string $cellFormat, ?string $firstCellFormat = null): void
{
$rowContent = $this->renderColumnSeparator(self::BORDER_OUTSIDE);
$columns = $this->getRowColumns($row);
$last = count($columns) - 1;
foreach ($columns as $i => $column) {
if ($firstCellFormat && 0 === $i) {
$rowContent .= $this->renderCell($row, $column, $firstCellFormat);
} else {
$rowContent .= $this->renderCell($row, $column, $cellFormat);
}
$rowContent .= $this->renderColumnSeparator($last === $i ? self::BORDER_OUTSIDE : self::BORDER_INSIDE);
}
$this->output->writeln($rowContent);
}
/**
* Renders table cell with padding.
*/
private function renderCell(array $row, int $column, string $cellFormat): string
{
$cell = $row[$column] ?? '';
$width = $this->effectiveColumnWidths[$column];
if ($cell instanceof TableCell && $cell->getColspan() > 1) {
// add the width of the following columns(numbers of colspan).
foreach (range($column + 1, $column + $cell->getColspan() - 1) as $nextColumn) {
$width += $this->getColumnSeparatorWidth() + $this->effectiveColumnWidths[$nextColumn];
}
}
// str_pad won't work properly with multi-byte strings, we need to fix the padding
$width += strlen($cell) - Helper::width($cell) - substr_count($cell, " ");
$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): void
{
$columns = [0];
foreach ($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;
$minWrappedWidth = 0;
$widthApplied = [];
$lengthColumnBorder = $this->getColumnSeparatorWidth() + Helper::width($this->style->getCellRowContentFormat()) - 2;
for ($i = $column; $i < ($column + $colspan); ++$i) {
if (isset($this->columnMaxWidths[$i])) {
$minWrappedWidth += $this->columnMaxWidths[$i];
$widthApplied[] = ['type' => 'max', 'column' => $i];
} elseif (($this->columnWidths[$i] ?? 0) > 0 && $colspan > 1) {
$minWrappedWidth += $this->columnWidths[$i];
$widthApplied[] = ['type' => 'min', 'column' => $i];
}
}
if (1 === count($widthApplied)) {
if ($colspan > 1) {
$minWrappedWidth *= $colspan; // previous logic
}
} elseif (count($widthApplied) > 1) {
$minWrappedWidth += (count($widthApplied) - 1) * $lengthColumnBorder;
}
$cellWidth = Helper::width(Helper::removeDecoration($formatter, $cell));
if ($minWrappedWidth && $cellWidth > $minWrappedWidth) {
$cell = $formatter->formatAndWrap($cell, $minWrappedWidth);
}
// update minimal columnWidths for spanned columns
if ($colspan > 1 && $minWrappedWidth > 0) {
$columnsMinWidthProcessed = [];
$cellWidth = min($cellWidth, $minWrappedWidth);
foreach ($widthApplied as $item) {
if ('max' === $item['type'] && $cellWidth >= $this->columnMaxWidths[$item['column']]) {
$minWidthColumn = $this->columnMaxWidths[$item['column']];
$this->columnWidths[$item['column']] = $minWidthColumn;
$columnsMinWidthProcessed[$item['column']] = true;
$cellWidth -= $minWidthColumn + $lengthColumnBorder;
}
}
for ($i = $column; $i < ($column + $colspan); ++$i) {
if (isset($columnsMinWidthProcessed[$i])) {
continue;
}
$this->columnWidths[$i] = $cellWidth + $lengthColumnBorder;
}
}
if (!str_contains($cell ?? '', "n")) {
continue;
}
$eol = str_contains($cell ?? '', "rn") ? "rn" : "n";
$escaped = implode($eol, array_map(OutputFormatter::escapeTrailingBackslash(...), explode($eol, $cell)));
$cell = $cell instanceof TableCell ? new TableCell($escaped, ['colspan' => $cell->getColspan()]) : $escaped;
$lines = explode($eol, str_replace($eol, '<fg=default;bg=default></>'.$eol, $cell));
foreach ($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")) {
$eol = str_contains($cell, "rn") ? "rn" : "n";
$lines = explode($eol, str_replace($eol, '<fg=default;bg=default>'.$eol.'</>', $cell));
$nbLines = count($lines) > $nbLines ? substr_count($cell, $eol) : $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]) + $this->getNumberOfColumns($unmergedRow) <= $this->numberOfColumns)) {
foreach ($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 => $cell) {
if ($cell) {
$row[$column] = $cell;
}
}
array_splice($rows, $unmergedRowKey, 0, [$row]);
}
}
return $rows;
}
/**
* fill cells for a row that contains colspan > 1.
*/
private function fillCells(iterable $row): iterable
{
$newRow = [];
foreach ($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 $groups): void
{
for ($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) {
$contentColumns = mb_str_split($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(): void
{
$this->effectiveColumnWidths = [];
unset($this->numberOfColumns);
}
/**
* @return array<string, TableStyle>
*/
private static function initStyles(): array
{
$markdown = new TableStyle();
$markdown
->setDefaultCrossingChar('|')
->setDisplayOutsideBorder(false)
;
$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(),
'markdown' => $markdown,
'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));
}
}