Clone block issue #1855
Comments
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Hi, you should take a look at my ticket because I have the same problem : #1836 I've just posted a rewrite of the function which bypasses the issue for my cases. |
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phpword when character length add more clone block not working after this loop adding content its not worked any one solved this please help |
hi got issue resolved please replace below code |
In case you guys don't want to modify the original file, just write an extension `use PhpOffice\PhpWord\TemplateProcessor; }` And use by ` }` |
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thanks
…On Wed, Jun 17, 2020 at 10:11 AM silver247 ***@***.***> wrote:
Hi, you should take a look at my ticket because I have the same problem :
#1836 <#1836>
I've just posted a rewrite of the function which bypasses the issue for my
cases.
hi got issue resolved
please replace below code
in template preprocessor
/**
- Clone a block.
-
- @param <https://github.com/param> string $blockname
- @param <https://github.com/param> int $clones How many time the
block should be cloned
- @param <https://github.com/param> bool $replace
- @param <https://github.com/param> bool $indexVariables If true, any
variables inside the block will be indexed (postfixed with #1
<#1>, #2
<#2>, ...)
- @param <https://github.com/param> array $variableReplacements Array
containing replacements for macros found inside the block to clone
-
- @return <https://github.com/return> string|null
*/
public function cloneBlock($blockname, $clones = 1, $replace = true,
$indexVariables = false, $variableReplacements = null)
{
$xmlBlock = null;
$matches = array();
list($matches[1],$matches[2],$matches[3]) = $this->getBlocks($blockname);
if (isset($matches[2])&&$matches[2]) {
$xmlBlock = $matches[2];
if ($indexVariables) {
$cloned = $this->indexClonedVariables($clones, $xmlBlock);
} elseif ($variableReplacements !== null && is_array($variableReplacements)) {
$cloned = $this->replaceClonedVariables($variableReplacements, $xmlBlock);
} else {
$cloned = array();
for ($i = 1; $i <= $clones; $i++) {
$cloned[] = $xmlBlock;
}
}
if ($replace) {
$this->tempDocumentMainPart = str_replace(
$matches[1] . $matches[2] . $matches[3],
implode('', $cloned),
$this->tempDocumentMainPart
);
}
}
return $xmlBlock;
}
/**
* Get part of block for cloneBlock
*
* @param string $blockName Block name to clone
*
* @return array
*/
private function getBlocks($blockName){
$dataXML = $this->tempDocumentMainPart;
if(stripos($dataXML,'{'.$blockName.'}') && stripos($dataXML,'{/'.$blockName.'}')){
$startBlock1 = strrpos(substr($dataXML,0,stripos($dataXML,'{'.$blockName.'}')), '<w:p ');
$lengthBlock1 = (stripos(substr($dataXML,$startBlock1),'p>')+2);
$block1 = substr($dataXML,$startBlock1,$lengthBlock1);
$startBlock3 = strrpos(substr($dataXML,0,stripos($dataXML,'{/'.$blockName.'}')), '<w:p ');
$lengthBlock3 = (stripos(substr($dataXML,$startBlock3),'p>')+2);
$block3 = substr($dataXML,$startBlock3,$lengthBlock3);
$block2 = substr($dataXML,$startBlock1+$lengthBlock1,$startBlock3-($startBlock1+$lengthBlock1));
return array($block1, $block2, $block3);
}
return array(0,0,0);
}
In case you guys don't want to modify the original file, just write an
extension
`use PhpOffice\PhpWord\TemplateProcessor;
class TemplateProcesserExtension extends TemplateProcessor {
//put your code here
public function __construct($documentTemplate) {
parent::__construct($documentTemplate);
}
public function cloneBlockNew($blockname, $clones = 1, $replace = true, $indexVariables = false, $variableReplacements = null) {
$xmlBlock = null;
$matches = array();
list($matches[1], $matches[2], $matches[3]) = $this->getBlocks($blockname);
if (isset($matches[2]) && $matches[2]) {
$xmlBlock = $matches[2];
if ($indexVariables) {
$cloned = $this->indexClonedVariables($clones, $xmlBlock);
} elseif ($variableReplacements !== null && is_array($variableReplacements)) {
$cloned = $this->replaceClonedVariables($variableReplacements, $xmlBlock);
} else {
$cloned = array();
for ($i = 1; $i <= $clones; $i++) {
$cloned[] = $xmlBlock;
}
}
if ($replace) {
$this->tempDocumentMainPart = str_replace(
$matches[1] . $matches[2] . $matches[3],
implode('', $cloned),
$this->tempDocumentMainPart
);
}
}
return $xmlBlock;
}
/**
* Get part of block for cloneBlock
*
* @param string $blockName Block name to clone
*
* @return array
*/
private function getBlocks($blockName) {
$dataXML = $this->tempDocumentMainPart;
if (stripos($dataXML, '{' . $blockName . '}') && stripos($dataXML, '{/' . $blockName . '}')) {
$startBlock1 = strrpos(substr($dataXML, 0, stripos($dataXML, '{' . $blockName . '}')), '<w:p ');
$lengthBlock1 = (stripos(substr($dataXML, $startBlock1), 'p>') + 2);
$block1 = substr($dataXML, $startBlock1, $lengthBlock1);
$startBlock3 = strrpos(substr($dataXML, 0, stripos($dataXML, '{/' . $blockName . '}')), '<w:p ');
$lengthBlock3 = (stripos(substr($dataXML, $startBlock3), 'p>') + 2);
$block3 = substr($dataXML, $startBlock3, $lengthBlock3);
$block2 = substr($dataXML, $startBlock1 + $lengthBlock1, $startBlock3 - ($startBlock1 + $lengthBlock1));
return array($block1, $block2, $block3);
}
return array(0, 0, 0);
}
}`
And use by
`
use TemplateProcesserExtension;
public function generateDocumentFromTemplate($document) {
$templateProcessor = new TemplateProcesserExtension('path to template');
$templateProcessor->setValue('variable name', 'some value'); //Original PHPWord Method
$block_replacements = $replacement_data;
$templateProcessor->cloneBlockNew('block_name', 0, true, false, $block_replacements); //Extension Method
}`
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clone block not working when adding more content after the clone block please help
${test}
${v1}
${/test}
after adding text its not working
its depending on character
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