clear umbraco cache to read updated member profile values

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Ivan 139 posts 302 karma points

Feb 21, 2012 @ 22:00

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Clear Umbraco cache to read updated Member profile values

API Questions

Hi.

I am using osMember controls to create a member profile section. Otherwise, at the top of this section template, i have an XSLT block where a logged member can read a few lines about his profile like a welcome message with his member_firstname field and another field that shows member_location.

Everything works perfectly except for one thing. Whenever a member updates his profile information, the top section information rendered via XSLT is not updated.

I mean, if i change my profile location from "city_A" to "city_B", and even if it is correctly stored, at the top users area i still reads the welcome message with old location "city_A".

I tried adding the following lines to my "MemberProfile.ascx.cs" code to get Umbraco Cache cleared without success:

umbraco.library.UpdateDocumentCache(n.Id);
HttpRuntime.UnloadAppDomain();

Member.RemoveMemberFromCache(m.Id);
Member.ClearMemberFromClient(m.Id);
Member.AddMemberToCache(m);

What is strange is that If i save member profile information three times in a row, then i get top XSLT block information updated.

Any ideas?

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Simon steed 374 posts 686 karma points

Jun 20, 2012 @ 17:25

Have you tried the following? Obviously this is creating a user but does invalidate the cache

//create a member
Member m =Member.MakeNew("John Smith", mt,new umbraco.BusinessLogic.User(0));

//set a property value on the member
m.getProperty("address").Value="Lipsum street 223, 9000 Beton";

//Generate member Xml Cache
m.XmlGenerate(newSystem.Xml.XmlDocument());

//Save member
m.Save();

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Ivan 139 posts 302 karma points

Jul 03, 2012 @ 10:48

0

Thanks for your reply Simon.

Finally I solved it using an XSLT workaround.

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Simon steed 374 posts 686 karma points

Jul 03, 2012 @ 10:58

0

Cool no worries - care to add the workaround so we can all benefit?

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Ivan 139 posts 302 karma points

Jul 03, 2012 @ 11:08

Sure. I created a "SessionLibrary.xslt" file to store current location similiar to the one i use for multilanguage 1:1 solutions.

<!-- Current Member ID -->
<xsl:variable name="memberID" select="umbraco.library:GetCurrentMember()/@id" />
<xsl:variable name="currentMember" select="umbraco.library:GetMember($memberID)" />    
    
    <xsl:param name="initzona">
    <xsl:choose>
      <xsl:when test="$currentMember/node/member_location != ''">
        <xsl:value-of select="$currentMember/node/member_location" />
      </xsl:when>
      <xsl:otherwise>
        <xsl:value-of select="number(1081)"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:param>
  
  <xsl:variable name="dzona">

      <xsl:choose>        
        <xsl:when test="umbraco.library:RequestQueryString('zona') != '' ">
          <xsl:value-of select="umbraco.library:RequestQueryString('zona')" />
        </xsl:when>
        <xsl:when test="umbraco.library:Session('zona') != ''">
          <xsl:value-of select="umbraco.library:Session('zona')" />
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="$initzona" />
        </xsl:otherwise>
      </xsl:choose>

  </xsl:variable>
  <xsl:variable name="fzona">
    <xsl:if test="$dzona != '' and $dzona != $initzona ">
      <xsl:value-of select="concat('',$dzona)" />
    </xsl:if>
  </xsl:variable>
  
  <xsl:template name="setzone">
    <xsl:value-of select="umbraco.library:setSession('zona',$dzona) " />
  </xsl:template>

Then i include this file wherever i need to get selected location.

<!-- Include Session Library -->
<xsl:include href="../xslt/SessionLibrary.xslt" />    

<xsl:template match="/">
<!-- Set zone variable session -->
<xsl:call-template name="setzone" />

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Ivan 139 posts 302 karma points

Jul 03, 2012 @ 11:11

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By the way. Coul you recommend me a cheap hosting service for umbraco? I am currently workin with Arvixe but having a lot of problems lately, specially with databases. I was previously working with DotNetHost without problems but is no longer offering hosting services.

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