replaceBlock didn't work in office 2016

[sunchenweb]

the funciton replaceBlock in Temproccessor didn't work,debug info below:

the regex is this:
(<\?xml.*)(<w:p.*>\${block_table}<\/w:.*?p>)(.*)(<w:p.*\${\/block_table}<\/w:.*?p>)
and the document.xml like this：

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\r\n

<w:document
    xmlns:wpc="https://schemas.microsoft.com/office/word/2010/wordprocessingCanvas"
    xmlns:cx="https://schemas.microsoft.com/office/drawing/2014/chartex"
    xmlns:cx1="https://schemas.microsoft.com/office/drawing/2015/9/8/chartex"
    xmlns:cx2="https://schemas.microsoft.com/office/drawing/2015/10/21/chartex"
    xmlns:cx3="https://schemas.microsoft.com/office/drawing/2016/5/9/chartex"
    xmlns:cx4="https://schemas.microsoft.com/office/drawing/2016/5/10/chartex"
    xmlns:cx5="https://schemas.microsoft.com/office/drawing/2016/5/11/chartex"
    xmlns:cx6="https://schemas.microsoft.com/office/drawing/2016/5/12/chartex"
    xmlns:cx7="https://schemas.microsoft.com/office/drawing/2016/5/13/chartex"
    xmlns:cx8="https://schemas.microsoft.com/office/drawing/2016/5/14/chartex"
    xmlns:mc="https://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:aink="https://schemas.microsoft.com/office/drawing/2016/ink"
    xmlns:am3d="https://schemas.microsoft.com/office/drawing/2017/model3d"
    xmlns:o="urn:schemas-microsoft-com:office:office"
    xmlns:r="https://schemas.openxmlformats.org/officeDocument/2006/relationships"
    xmlns:m="https://schemas.openxmlformats.org/officeDocument/2006/math"
    xmlns:v="urn:schemas-microsoft-com:vml"
    xmlns:wp14="https://schemas.microsoft.com/office/word/2010/wordprocessingDrawing"
    xmlns:wp="https://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing"
    xmlns:w10="urn:schemas-microsoft-com:office:word"
    xmlns:w="https://schemas.openxmlformats.org/wordprocessingml/2006/main"
    xmlns:w14="https://schemas.microsoft.com/office/word/2010/wordml"
    xmlns:w15="https://schemas.microsoft.com/office/word/2012/wordml"
    xmlns:w16cid="https://schemas.microsoft.com/office/word/2016/wordml/cid"
    xmlns:w16se="https://schemas.microsoft.com/office/word/2015/wordml/symex"
    xmlns:wpg="https://schemas.microsoft.com/office/word/2010/wordprocessingGroup"
    xmlns:wpi="https://schemas.microsoft.com/office/word/2010/wordprocessingInk"
    xmlns:wne="https://schemas.microsoft.com/office/word/2006/wordml"
    xmlns:wps="https://schemas.microsoft.com/office/word/2010/wordprocessingShape" mc:Ignorable="w14 w15 w16se w16cid wp14">
    <w:background w:color="FFFFFF"/>
    <w:body>
        <w:p w:rsidR="00922228" w:rsidRDefault="00922228" w:rsidP="00922228">
            <w:pPr>
                <w:jc w:val="center"/>
                <w:rPr>
                    <w:sz w:val="44"/>
                    <w:szCs w:val="44"/>
                </w:rPr>
            </w:pPr>
            <w:r>
                <w:rPr>
                    <w:rFonts w:hint="eastAsia"/>
                    <w:sz w:val="44"/>
                    <w:szCs w:val="44"/>
                </w:rPr>
                <w:t>月</w:t>
            </w:r>
            <w:r w:rsidRPr="00B540A2">
                <w:rPr>
                    <w:rFonts w:hint="eastAsia"/>
                    <w:sz w:val="44"/>
                    <w:szCs w:val="44"/>
                </w:rPr>
                <w:t>度总结报告</w:t>
            </w:r>
        </w:p>
        <w:p w:rsidR="00197886" w:rsidRDefault="00197886" w:rsidP="00197886">
            <w:r>
                <w:t>${block_table}</w:t>
            </w:r>
        </w:p>
        <w:p w:rsidR="00197886" w:rsidRDefault="00197886" w:rsidP="00197886">
            <w:r>
                <w:t>${/block_table}</w:t>
            </w:r>
        </w:p>
        <w:sectPr w:rsidR="00C571E7" w:rsidRPr="00C571E7" w:rsidSect="00BD69D6">
            <w:headerReference w:type="default" r:id="rId7"/>
            <w:footerReference w:type="default" r:id="rId8"/>
            <w:pgSz w:w="11906" w:h="16838" w:code="9"/>
            <w:pgMar w:top="1440" w:right="1021" w:bottom="1440" w:left="1418" w:header="851" w:footer="992" w:gutter="0"/>
            <w:cols w:space="720"/>
            <w:titlePg/>
            <w:docGrid w:linePitch="312"/>
        </w:sectPr>
    </w:body>
</w:document>

how to fix it

[nicoder]

there is nothing inside your block (except whitespace)?

(between the two block_table placeholders)

is the xml you give the document before calling replaceBlock? or after?

when you say it did not work, do you mean that nothing changed in the document?

[liborm85]

replaceBlock method is broken. I use this simple modification:

  public function replaceBlock($blockname, $replacement) {
    $this->tempDocumentMainPart = preg_replace(
      '/(\${' . $blockname . '})(.*?)(\${\/' . $blockname . '})/is',
      $replacement,
      $this->tempDocumentMainPart
    );
  }