HTML Reader от PHPWord не работает с таблицами?

Когда я использую Html-ридер для моего html для преобразования в docx, читатель отключается от моей таблицы.

Пример PHP:

$reader = IOFactory::createReader('HTML'); $phpWord = $reader->load($this->getReportDir() . '/' . $fileName); $writer = IOFactory::createWriter($phpWord); $writer->save($this->getReportDir() . '/' . $fileName);

Пример таблицы:

 <table> <tr> <td>№ п/п</td> <td>Общие показатели результатов прохождения проверочных листов</td> <td>Количество пройденных проверок</td> <td>% от общего количества пройденных проверок</td> </tr> </table>

Текущий класс HTML из PHPWord очень ограничен. Проблема, которую вы получаете, представляет собой проблему с информацией (см. https://github.com/PHPOffice/PHPWord/issues/324 ).

Я работаю над проектом, который нуждается в некоторых таблицах HTML для преобразования doc. Итак, я немного улучшаю класс HTML. Это очень мало проверено, и я просто тестирую преобразование DOC.

Моя версия способна преобразовать следующий HTML:

 <table style="width: 50%; border: 6px #0000FF solid;"> <thead> <tr style="background-color: #FF0000; text-align: center; color: #FFFFFF; font-weight: bold; "> <th>a</th> <th>b</th> <th>c</th> </tr> </thead> <tbody> <tr><td>1</td><td colspan="2">2</td></tr> <tr><td>4</td><td>5</td><td>6</td></tr> </tbody> </table>

Создание следующей таблицы DOC:

введите описание изображения здесь

Он использует PHPWord версии 0.13:

 <?php /** * This file is part of PHPWord - A pure PHP library for reading and writing * word processing documents. * * PHPWord is free software distributed under the terms of the GNU Lesser * General Public License version 3 as published by the Free Software Foundation. * * For the full copyright and license information, please read the LICENSE * file that was distributed with this source code. For the full list of * contributors, visit https://github.com/PHPOffice/PHPWord/contributors. * * @link https://github.com/PHPOffice/PHPWord * @copyright 2010-2016 PHPWord contributors * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 */ namespace PhpOffice\PhpWord\Shared; use PhpOffice\PhpWord\Element\AbstractContainer; use PhpOffice\PhpWord\Element\Table; use PhpOffice\PhpWord\Element\Row; /** * Common Html functions * * @SuppressWarnings(PHPMD.UnusedPrivateMethod) For readWPNode */ class Html { //public static $phpWord=null; /** * Hold styles from parent elements, * allowing child elements inherit attributes. * So if you whant your table row have bold font * you can do: * <tr style="font-weight: bold; "> * instead of * <tr> * <td> * <p style="font-weight: bold;"> * ... * * Before DOM element children are processed, * the parent DOM element styles are added to the stack. * The styles for each child element is composed by * its styles plus the parent styles. */ public static $stylesStack=null; /** * Add HTML parts. * * Note: $stylesheet parameter is removed to avoid PHPMD error for unused parameter * * @param \PhpOffice\PhpWord\Element\AbstractContainer $element Where the parts need to be added * @param string $html The code to parse * @param bool $fullHTML If it's a full HTML, no need to add 'body' tag * @return void */ public static function addHtml($element, $html, $fullHTML = false) { /* * @todo parse $stylesheet for default styles. Should result in an array based on id, class and element, * which could be applied when such an element occurs in the parseNode function. */ // Preprocess: remove all line ends, decode HTML entity, // fix ampersand and angle brackets and add body tag for HTML fragments $html = str_replace(array("\n", "\r"), '', $html); $html = str_replace(array('&lt;', '&gt;', '&amp;'), array('_lt_', '_gt_', '_amp_'), $html); $html = html_entity_decode($html, ENT_QUOTES, 'UTF-8'); $html = str_replace('&', '&amp;', $html); $html = str_replace(array('_lt_', '_gt_', '_amp_'), array('&lt;', '&gt;', '&amp;'), $html); if (false === $fullHTML) { $html = '<body>' . $html . '</body>'; } // Load DOM $dom = new \DOMDocument(); $dom->preserveWhiteSpace = true; $dom->loadXML($html); $node = $dom->getElementsByTagName('body'); //self::$phpWord = $element->getPhpWord(); self::$stylesStack = array(); self::parseNode($node->item(0), $element); } /** * parse Inline style of a node * * @param \DOMNode $node Node to check on attributes and to compile a style array * @param array $styles is supplied, the inline style attributes are added to the already existing style * @return array */ protected static function parseInlineStyle($node, $styles = array()) { if (XML_ELEMENT_NODE == $node->nodeType) { $stylesStr = $node->getAttribute('style'); $styles = self::parseStyle($node, $stylesStr, $styles); } else { // Just to balance the stack. // (make number of pushs = number of pops) self::pushStyles(array()); } return $styles; } /** * Parse a node and add a corresponding element to the parent element. * * @param \DOMNode $node node to parse * @param \PhpOffice\PhpWord\Element\AbstractContainer $element object to add an element corresponding with the node * @param array $styles Array with all styles * @param array $data Array to transport data to a next level in the DOM tree, for example level of listitems * @return void */ protected static function parseNode($node, $element, $styles = array(), $data = array()) { // Populate styles array $styleTypes = array('font', 'paragraph', 'list', 'table', 'row', 'cell'); //@change foreach ($styleTypes as $styleType) { if (!isset($styles[$styleType])) { $styles[$styleType] = array(); } } // Node mapping table $nodes = array( // $method $node $element $styles $data $argument1 $argument2 'p' => array('Paragraph', $node, $element, $styles, null, null, null), 'h1' => array('Heading', null, $element, $styles, null, 'Heading1', null), 'h2' => array('Heading', null, $element, $styles, null, 'Heading2', null), 'h3' => array('Heading', null, $element, $styles, null, 'Heading3', null), 'h4' => array('Heading', null, $element, $styles, null, 'Heading4', null), 'h5' => array('Heading', null, $element, $styles, null, 'Heading5', null), 'h6' => array('Heading', null, $element, $styles, null, 'Heading6', null), '#text' => array('Text', $node, $element, $styles, null, null, null), 'strong' => array('Property', null, null, $styles, null, 'bold', true), 'em' => array('Property', null, null, $styles, null, 'italic', true), 'sup' => array('Property', null, null, $styles, null, 'superScript', true), 'sub' => array('Property', null, null, $styles, null, 'subScript', true), // @change //'table' => array('Table', $node, $element, $styles, null, 'addTable', true), //'tr' => array('Table', $node, $element, $styles, null, 'addRow', true), //'td' => array('Table', $node, $element, $styles, null, 'addCell', true), 'table' => array('Table' , $node, $element, $styles, null, null, true), 'tr' => array('Row' , $node, $element, $styles, null, null, true), 'td' => array('Cell' , $node, $element, $styles, null, null, true), 'th' => array('Cell' , $node, $element, $styles, null, null, true), 'ul' => array('List', null, null, $styles, $data, 3, null), 'ol' => array('List', null, null, $styles, $data, 7, null), 'li' => array('ListItem', $node, $element, $styles, $data, null, null), ); $newElement = null; $keys = array('node', 'element', 'styles', 'data', 'argument1', 'argument2'); if (isset($nodes[$node->nodeName])) { // Execute method based on node mapping table and return $newElement or null // Arguments are passed by reference $arguments = array(); $args = array(); list($method, $args[0], $args[1], $args[2], $args[3], $args[4], $args[5]) = $nodes[$node->nodeName]; for ($i = 0; $i <= 5; $i++) { if ($args[$i] !== null) { $arguments[$keys[$i]] = &$args[$i]; } } $method = "parse{$method}"; $newElement = call_user_func_array(array('PhpOffice\PhpWord\Shared\Html', $method), $arguments); // Retrieve back variables from arguments foreach ($keys as $key) { if (array_key_exists($key, $arguments)) { $$key = $arguments[$key]; } } } else { // Just to balance the stack. // Number of pushs = number of pops. self::pushStyles(array()); } if ($newElement === null) { $newElement = $element; } self::parseChildNodes($node, $newElement, $styles, $data); // After the parent element be processed, // its styles are removed from stack. self::popStyles(); } /** * Parse child nodes. * * @param \DOMNode $node * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array $styles * @param array $data * @return void */ private static function parseChildNodes($node, $element, $styles, $data) { if ('li' != $node->nodeName) { $cNodes = $node->childNodes; if (count($cNodes) > 0) { foreach ($cNodes as $cNode) { if (($element instanceof AbstractContainer) or ($element instanceof Table) or ($element instanceof Row)) { // @change self::parseNode($cNode, $element, $styles, $data); } } } } } /** * Parse paragraph node * * @param \DOMNode $node * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array &$styles * @return \PhpOffice\PhpWord\Element\TextRun */ private static function parseParagraph($node, $element, &$styles) { $elementStyles = self::parseInlineStyle($node, $styles['paragraph']); $newElement = $element->addTextRun($elementStyles); return $newElement; } /** * Parse heading node * * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array &$styles * @param string $argument1 Name of heading style * @return \PhpOffice\PhpWord\Element\TextRun * * @todo Think of a clever way of defining header styles, now it is only based on the assumption, that * Heading1 - Heading6 are already defined somewhere */ private static function parseHeading($element, &$styles, $argument1) { $elementStyles = $argument1; $newElement = $element->addTextRun($elementStyles); return $newElement; } /** * Parse text node * * @param \DOMNode $node * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array &$styles * @return null */ private static function parseText($node, $element, &$styles) { $elementStyles = self::parseInlineStyle($node, $styles['font']); $textStyles = self::getInheritedTextStyles(); $paragraphStyles = self::getInheritedParagraphStyles(); // Commented as source of bug #257. `method_exists` doesn't seems to work properly in this case. // @todo Find better error checking for this one // if (method_exists($element, 'addText')) { $element->addText($node->nodeValue, $textStyles, $paragraphStyles); // } return null; } /** * Parse property node * * @param array &$styles * @param string $argument1 Style name * @param string $argument2 Style value * @return null */ private static function parseProperty(&$styles, $argument1, $argument2) { $styles['font'][$argument1] = $argument2; return null; } /** * Parse table node * * @param \DOMNode $node * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array &$styles * @param string $argument1 Method name * @return \PhpOffice\PhpWord\Element\AbstractContainer $element * * @todo As soon as TableItem, RowItem and CellItem support relative width and height */ private static function parseTable($node, $element, &$styles, $argument1) { $elementStyles = self::parseInlineStyle($node, $styles['table']); $newElement = $element->addTable($elementStyles); // $attributes = $node->attributes; // if ($attributes->getNamedItem('width') !== null) { // $newElement->setWidth($attributes->getNamedItem('width')->value); // } // if ($attributes->getNamedItem('height') !== null) { // $newElement->setHeight($attributes->getNamedItem('height')->value); // } // if ($attributes->getNamedItem('width') !== null) { // $newElement=$element->addCell($width=$attributes->getNamedItem('width')->value); // } return $newElement; } private static function parseRow($node, $element, &$styles, $argument1) { $elementStyles = self::parseInlineStyle($node, $styles['row']); $newElement = $element->addRow(null, $elementStyles); return $newElement; } private static function parseCell($node, $element, &$styles, $argument1) { $elementStyles = self::parseInlineStyle($node, $styles['cell']); $colspan = $node->getAttribute('colspan'); if (!empty($colspan)) $elementStyles['gridSpan'] = $colspan-0; $newElement = $element->addCell(null, $elementStyles); return $newElement; } /** * Parse list node * * @param array &$styles * @param array &$data * @param string $argument1 List type * @return null */ private static function parseList(&$styles, &$data, $argument1) { if (isset($data['listdepth'])) { $data['listdepth']++; } else { $data['listdepth'] = 0; } $styles['list']['listType'] = $argument1; return null; } /** * Parse list item node * * @param \DOMNode $node * @param \PhpOffice\PhpWord\Element\AbstractContainer $element * @param array &$styles * @param array $data * @return null * * @todo This function is almost the same like `parseChildNodes`. Merged? * @todo As soon as ListItem inherits from AbstractContainer or TextRun delete parsing part of childNodes */ private static function parseListItem($node, $element, &$styles, $data) { $cNodes = $node->childNodes; if (count($cNodes) > 0) { $text = ''; foreach ($cNodes as $cNode) { if ($cNode->nodeName == '#text') { $text = $cNode->nodeValue; } } $element->addListItem($text, $data['listdepth'], $styles['font'], $styles['list'], $styles['paragraph']); } return null; } /** * Parse style * * @param \DOMAttr $attribute * @param array $styles * @return array */ private static function parseStyle($node, $stylesStr, $styles) { // Parses element styles. $newStyles = array(); if (!empty($stylesStr)) { $properties = explode(';', trim($stylesStr, " \t\n\r\0\x0B;")); foreach ($properties as $property) { list($cKey, $cValue) = explode(':', $property, 2); $cValue = trim($cValue); switch (trim($cKey)) { case 'text-decoration': switch ($cValue) { case 'underline': $newStyles['underline'] = 'single'; break; case 'line-through': $newStyles['strikethrough'] = true; break; } break; case 'text-align': $newStyles['alignment'] = $cValue; // todo: any mapping? break; case 'color': $newStyles['color'] = trim($cValue, "#"); break; case 'background-color': $newStyles['bgColor'] = trim($cValue, "#"); break; // @change case 'colspan': $newStyles['gridSpan'] = $cValue-0; break; case 'font-weight': if ($cValue=='bold') $newStyles['bold'] = true; break; case 'width': $newStyles = self::parseWidth($newStyles, $cValue); break; case 'border-width': $newStyles = self::parseBorderStyle($newStyles, $cValue); break; case 'border-color': $newStyles = self::parseBorderColor($newStyles, $cValue); break; case 'border': $newStyles = self::parseBorder($newStyles, $cValue); break; } } } // Add styles to stack. self::pushStyles($newStyles); // Inherit parent styles (including itself). $inheritedStyles = self::getInheritedStyles($node->nodeName); // Override default styles with the inherited ones. $styles = array_merge($styles, $inheritedStyles); /* DEBUG if ($node->nodeName=='th') { echo '<pre>'; print_r(self::$stylesStack); print_r($styles); //print_r($elementStyles); echo '</pre>'; } */ return $styles; } /** * Parses the "width" style attribute, adding to styles * array the corresponding PHPWORD attributes. */ public static function parseWidth($styles, $cValue) { if (preg_match('/([0-9]+)px/', $cValue, $matches)) { $styles['width'] = $matches[1]; $styles['unit'] = 'dxa'; } else if (preg_match('/([0-9]+)%/', $cValue, $matches)) { $styles['width'] = $matches[1]*50; $styles['unit'] = 'pct'; } else if (preg_match('/([0-9]+)/', $cValue, $matches)) { $styles['width'] = $matches[1]; $styles['unit'] = 'auto'; } $styles['alignment'] = \PhpOffice\PhpWord\SimpleType\JcTable::START; return $styles; } /** * Parses the "border-width" style attribute, adding to styles * array the corresponding PHPWORD attributes. */ public static function parseBorderWidth($styles, $cValue) { // border-width: 2px; if (preg_match('/([0-9]+)px/', $cValue, $matches)) $styles['borderSize'] = $matches[1]; return $styles; } /** * Parses the "border-color" style attribute, adding to styles * array the corresponding PHPWORD attributes. */ public static function parseBorderColor($styles, $cValue) { // border-color: #FFAACC; $styles['borderColor'] = $cValue; return $styles; } /** * Parses the "border" style attribute, adding to styles * array the corresponding PHPWORD attributes. */ public static function parseBorder($styles, $cValue) { if (preg_match('/([0-9]+)px\s+(\#[a-fA-F0-9]+)\s+solid+/', $cValue, $matches)) { $styles['borderSize'] = $matches[1]; $styles['borderColor'] = $matches[2]; } return $styles; } /** * Return the inherited styles for text elements, * considering current stack state. */ public static function getInheritedTextStyles() { return self::getInheritedStyles('#text'); } /** * Return the inherited styles for paragraph elements, * considering current stack state. */ public static function getInheritedParagraphStyles() { return self::getInheritedStyles('p'); } /** * Return the inherited styles for a given nodeType, * considering current stack state. */ public static function getInheritedStyles($nodeType) { $textStyles = array('color', 'bold', 'italic'); $paragraphStyles = array('color', 'bold', 'italic', 'alignment'); // List of phpword styles relevant for each element types. $stylesMapping = array( 'p' => $paragraphStyles, 'h1' => $textStyles, 'h2' => $textStyles, 'h3' => $textStyles, 'h4' => $textStyles, 'h5' => $textStyles, 'h6' => $textStyles, '#text' => $textStyles, 'strong' => $textStyles, 'em' => $textStyles, 'sup' => $textStyles, 'sub' => $textStyles, 'table' => array('width', 'borderSize', 'borderColor', 'unit'), 'tr' => array('bgColor', 'alignment'), 'td' => array('bgColor', 'alignment'), 'th' => array('bgColor', 'alignment'), 'ul' => $textStyles, 'ol' => $textStyles, 'li' => $textStyles, ); $result = array(); if (isset($stylesMapping[$nodeType])) { $nodeStyles = $stylesMapping[$nodeType]; // Loop trough styles stack applying styles in // the right order. foreach (self::$stylesStack as $styles) { // Loop trough all styles applying only the relevants for // that node type. foreach ($styles as $name => $value) { if (in_array($name, $nodeStyles)) { $result[$name] = $value; } } } } return $result; } /** * Add the parent styles to stack, allowing * children elements inherit from. */ public static function pushStyles($styles) { self::$stylesStack[] = $styles; } /** * Remove parent styles at end of recursion. */ public static function popStyles() { array_pop(self::$stylesStack); } }

С этой новой структурой легко добавить поддержку нового стиля. Вам просто нужно отредактировать метод parseStyle () и переменную $ stylesMapping в методе getInheritedStyles (). Надеюсь, поможет.

Пример использования:

 <?php include_once 'Sample_Header.php'; // New Word Document echo date('H:i:s') , ' Create new PhpWord object' , EOL; $phpWord = new \PhpOffice\PhpWord\PhpWord(); $section = $phpWord->addSection(); $html = '<table style="width: 50%; border: 6px #0000FF solid;">'. '<thead>'. '<tr style="background-color: #FF0000; text-align: center; color: #FFFFFF; font-weight: bold; ">'. '<th>a</th>'. '<th>b</th>'. '<th>c</th>'. '</tr>'. '</thead>'. '<tbody>'. '<tr><td>1</td><td colspan="2">2</td></tr>'. '<tr><td>4</td><td>5</td><td>6</td></tr>'. '</tbody>'. '</table>'; \PhpOffice\PhpWord\Shared\Html::addHtml($section, $html); // Save file echo write($phpWord, basename(__FILE__, '.php'), $writers); if (!CLI) { include_once 'Sample_Footer.php'; }

Попробуйте использовать теги thead и tbody , например:

 <table> <thead> <tr> <th>№ п/п</th> <th>Общие показатели результатов прохождения проверочных листов</th> <th>Количество пройденных проверок</th> <th>% от общего количества пройденных проверок</th> </tr> </thead> <tbody> <tr> <td></td> <td></td> <td></td> <td></td> </tr> </tbody> </table>

Этот ответ является комментарием этого сообщения Aviran: https://stackoverflow.com/a/40600565/6635967 (у меня недостаточно репутации для комментариев).

Я попробовал его метод, и у меня была эта ошибка:

 Attempted to call an undefined method named "addText" of class "PhpOffice\PhpWord\Element\Table".

Чтобы исправить это, мне пришлось модифицировать функцию parseText следующим образом:

  private static function parseText($node, $element, &$styles) { $elementStyles = self::parseInlineStyle($node, $styles['font']); $textStyles = self::getInheritedTextStyles(); $paragraphStyles = self::getInheritedParagraphStyles(); // Commented as source of bug #257. `method_exists` doesn't seems to work properly in this case. // @todo Find better error checking for this one if (method_exists($element, 'addText') || $element instanceof Cell ) { $element->addText($node->nodeValue, $textStyles, $paragraphStyles); } return null; }

Это неплохая ошибка, но для меня это очень хорошо.