Styles not conserved when creating a pptx from another one

[montac]

Hello, I'am trying to create a pptx from another one by reading an input pptx, then writing the same one to an output.pptx. The output document does not conserve the input document's styles nor the layout. below is the code I use

        $pptReader = IOFactory::createReader('PowerPoint2007');
        $objPHPPresentation = $pptReader->load('input.pptx');

        // Write the PPTx file
        $oWriterPPTX = IOFactory::createWriter($objPHPPresentation, 'PowerPoint2007');

        $oWriterPPTX->save(dirname('output.pptx');

Input

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<p:sld xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main"
       xmlns:p="http://schemas.openxmlformats.org/presentationml/2006/main"
       xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"
       xmlns:p14="http://schemas.microsoft.com/office/powerpoint/2010/main"
       xmlns:p15="http://schemas.microsoft.com/office/powerpoint/2012/main"
       xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006">
    <p:cSld>
        <p:spTree>
            <p:nvGrpSpPr>
                <p:cNvPr id="1" name=""/>
                <p:cNvGrpSpPr/>
                <p:nvPr/>
            </p:nvGrpSpPr>
            <p:grpSpPr>
                <a:xfrm>
                    <a:off x="0" y="0"/>
                    <a:ext cx="0" cy="0"/>
                    <a:chOff x="0" y="0"/>
                    <a:chExt cx="0" cy="0"/>
                </a:xfrm>
            </p:grpSpPr>
            <p:sp>
                <p:nvSpPr>
                    <p:cNvPr id="37" name="CustomShape 1"></p:cNvPr>
                    <p:cNvSpPr/>
                    <p:nvPr/>
                </p:nvSpPr>
                <p:spPr>
                    <a:xfrm>
                        <a:off x="504000" y="363600"/>
                        <a:ext cx="9071280" cy="671040"/>
                    </a:xfrm>
                    <a:prstGeom prst="rect">
                        <a:avLst></a:avLst>
                    </a:prstGeom>
                    <a:noFill/>
                    <a:ln>
                        <a:noFill/>
                    </a:ln>
                </p:spPr>
                <p:style>
                    <a:lnRef idx="0"/>
                    <a:fillRef idx="0"/>
                    <a:effectRef idx="0"/>
                    <a:fontRef idx="minor"/>
                </p:style>
                <p:txBody>
                    <a:bodyPr lIns="0" rIns="0" tIns="0" bIns="0" anchor="ctr">
                        <a:spAutoFit/>
                    </a:bodyPr>
                    <a:p>
                        <a:pPr algn="ctr">
                            <a:lnSpc>
                                <a:spcPct val="100000"/>
                            </a:lnSpc>
                        </a:pPr>
                        <a:r>
                            <a:rPr b="0" lang="fr-FR" sz="4400" spc="-1" strike="noStrike">
                                <a:latin typeface="Arial"/>
                            </a:rPr>
                            <a:t>[title]</a:t>
                        </a:r>
                        <a:endParaRPr b="0" lang="fr-FR" sz="4400" spc="-1" strike="noStrike">
                            <a:latin typeface="Arial"/>
                        </a:endParaRPr>
                    </a:p>
                </p:txBody>
            </p:sp>
            <p:sp>
                <p:nvSpPr>
                    <p:cNvPr id="38" name="CustomShape 2"></p:cNvPr>
                    <p:cNvSpPr/>
                    <p:nvPr/>
                </p:nvSpPr>
                <p:spPr>
                    <a:xfrm>
                        <a:off x="504000" y="2726280"/>
                        <a:ext cx="9071280" cy="488160"/>
                    </a:xfrm>
                    <a:prstGeom prst="rect">
                        <a:avLst></a:avLst>
                    </a:prstGeom>
                    <a:noFill/>
                    <a:ln>
                        <a:noFill/>
                    </a:ln>
                </p:spPr>
                <p:style>
                    <a:lnRef idx="0"/>
                    <a:fillRef idx="0"/>
                    <a:effectRef idx="0"/>
                    <a:fontRef idx="minor"/>
                </p:style>
                <p:txBody>
                    <a:bodyPr lIns="0" rIns="0" tIns="0" bIns="0" anchor="ctr">
                        <a:spAutoFit/>
                    </a:bodyPr>
                    <a:p>
                        <a:pPr algn="ctr">
                            <a:lnSpc>
                                <a:spcPct val="100000"/>
                            </a:lnSpc>
                        </a:pPr>
                        <a:r>
                            <a:rPr b="0" lang="fr-FR" sz="3200" spc="-1" strike="noStrike">
                                <a:latin typeface="Arial"/>
                            </a:rPr>
                            <a:t>[description]</a:t>
                        </a:r>
                        <a:endParaRPr b="0" lang="fr-FR" sz="3200" spc="-1" strike="noStrike">
                            <a:latin typeface="Arial"/>
                        </a:endParaRPr>
                    </a:p>
                </p:txBody>
            </p:sp>
        </p:spTree>
    </p:cSld>
    <mc:AlternateContent>
        <mc:Choice Requires="p14">
            <p:transition spd="slow" p14:dur="2000"></p:transition>
        </mc:Choice>
        <mc:Fallback>
            <p:transition spd="slow"></p:transition>
        </mc:Fallback>
    </mc:AlternateContent>
</p:sld>

Output

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<p:sld xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:p="http://schemas.openxmlformats.org/presentationml/2006/main">
  <p:cSld>
    <p:spTree>
      <p:nvGrpSpPr>
        <p:cNvPr id="1" name=""/>
        <p:cNvGrpSpPr/>
        <p:nvPr/>
      </p:nvGrpSpPr>
      <p:grpSpPr>
        <a:xfrm>
          <a:off x="504825" y="361950"/>
          <a:ext cx="9572625" cy="3209925"/>
          <a:chOff x="504825" y="361950"/>
          <a:chExt cx="9572625" cy="3209925"/>
        </a:xfrm>
      </p:grpSpPr>
      <p:sp>
        <p:nvSpPr>
          <p:cNvPr id="1" name=""/>
          <p:cNvSpPr txBox="1"/>
          <p:nvPr/>
        </p:nvSpPr>
        <p:spPr>
          <a:xfrm>
            <a:off x="504825" y="361950"/>
            <a:ext cx="9067800" cy="666750"/>
          </a:xfrm>
          <a:prstGeom prst="rect">
            <a:avLst/>
          </a:prstGeom>
          <a:noFill/>
        </p:spPr>
        <p:txBody>
          <a:bodyPr rtlCol="0" bIns="45720" lIns="91440" rIns="91440" tIns="45720">
            <a:spAutoFit/>
          </a:bodyPr>
          <a:lstStyle/>
          <a:p>
            <a:pPr algn="ctr" fontAlgn="base" marL="0" marR="0" indent="0" lvl="0">
              <a:lnSpc>
                <a:spcPct val="100%"/>
              </a:lnSpc>
            </a:pPr>
            <a:r>
              <a:rPr lang="en-US" sz="4400" spc="0" u="none">
                <a:solidFill>
                  <a:srgbClr val="000000">
                    <a:alpha val="100.00%"/>
                  </a:srgbClr>
                </a:solidFill>
                <a:latin typeface="Calibri"/>
              </a:rPr>
              <a:t><![CDATA[[title]]]></a:t>
            </a:r>
          </a:p>
        </p:txBody>
      </p:sp>
      <p:sp>
        <p:nvSpPr>
          <p:cNvPr id="2" name=""/>
          <p:cNvSpPr txBox="1"/>
          <p:nvPr/>
        </p:nvSpPr>
        <p:spPr>
          <a:xfrm>
            <a:off x="504825" y="2724150"/>
            <a:ext cx="9067800" cy="485775"/>
          </a:xfrm>
          <a:prstGeom prst="rect">
            <a:avLst/>
          </a:prstGeom>
          <a:noFill/>
        </p:spPr>
        <p:txBody>
          <a:bodyPr rtlCol="0" bIns="45720" lIns="91440" rIns="91440" tIns="45720">
            <a:spAutoFit/>
          </a:bodyPr>
          <a:lstStyle/>
          <a:p>
            <a:pPr algn="ctr" fontAlgn="base" marL="0" marR="0" indent="0" lvl="0">
              <a:lnSpc>
                <a:spcPct val="100%"/>
              </a:lnSpc>
            </a:pPr>
            <a:r>
              <a:rPr lang="en-US" sz="3200" spc="0" u="none">
                <a:solidFill>
                  <a:srgbClr val="000000">
                    <a:alpha val="100.00%"/>
                  </a:srgbClr>
                </a:solidFill>
                <a:latin typeface="Calibri"/>
              </a:rPr>
              <a:t><![CDATA[[description]]]></a:t>
            </a:r>
          </a:p>
        </p:txBody>
      </p:sp>
    </p:spTree>
  </p:cSld>
  <p:clrMapOvr>
    <a:masterClrMapping/>
  </p:clrMapOvr>
</p:sld>

Any idea ?

Thank you,

[peterkoppenaal]

Any update on this issue? I'm facing the same.

[muaz234]

facing the same issue too

[Graiiig]

Same here

[Progi1984]

@montac @Graiiig @Graiiig @peterkoppenaal Hi, Could you send me a sample file, please, for reproducing the bug ?