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| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace Phpdftk\Pdf\Writer; |
| 6 | |
| 7 | /** |
| 8 | * Tabular data placed via `Pdf::addTable()` (flow) or |
| 9 | * `Writer\Page::drawTable()` (positioned). |
| 10 | * |
| 11 | * Cells are plain strings; multi-line content is produced |
| 12 | * automatically by greedy word-wrapping at the column width. |
| 13 | * For richer content (mixed fonts, images, nested tables), drop to |
| 14 | * the writer's drawing API. |
| 15 | * |
| 16 | * Column widths are absolute points; if `$columnWidths` is null, the |
| 17 | * renderer divides the available width equally across columns. |
| 18 | */ |
| 19 | final class Table |
| 20 | { |
| 21 | /** |
| 22 | * @param list<list<string>> $rows Body rows; each row's length should match column count. |
| 23 | * @param list<float>|null $columnWidths Per-column width in points, or null for equal columns. |
| 24 | * @param list<string>|null $headerRow Optional repeating header row. |
| 25 | */ |
| 26 | public function __construct( |
| 27 | public readonly array $rows, |
| 28 | public readonly ?array $columnWidths = null, |
| 29 | public readonly ?array $headerRow = null, |
| 30 | ) {} |
| 31 | |
| 32 | /** |
| 33 | * Number of columns in the table — taken from the header row when |
| 34 | * present, otherwise from the widest body row. |
| 35 | */ |
| 36 | public function columnCount(): int |
| 37 | { |
| 38 | if ($this->headerRow !== null) { |
| 39 | return count($this->headerRow); |
| 40 | } |
| 41 | $max = 0; |
| 42 | foreach ($this->rows as $row) { |
| 43 | $max = max($max, count($row)); |
| 44 | } |
| 45 | return $max; |
| 46 | } |
| 47 | } |