All Things Code: XML

Showing posts with label XML. Show all posts

Tuesday, March 17, 2015

Exporting Crystal Report to XML

Saving a Crystal Report in XML format, based upon the default Crystal Report schema, along with an xsl transformation, is a great way to create web-ready content.

Below is a snippet of xml generated by Crystal Reports. While in Crystal, go to Format Field to set a custom Name attribute as shown below:

<?xml version="1.0" encoding="UTF-8" ?>
<CrystalReport xmlns="urn:crystal-reports:schemas:report-detail" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:crystal-reports:schemas:report-detail http://www.businessobjects.com/products/xml/CR2008Schema.xsd">
<Group Level="1">
<GroupHeader>
<Section SectionNumber="0">
<Field Name="TERM" FieldName="GroupName ({Command.CLASS_TERM_CD})"><FormattedValue>Spring 2015</FormattedValue><Value>Spring 2015</Value></Field>
<Field Name="TERMCODE" FieldName="{Command.CLASS_TERM_CD}"><FormattedValue>4152</FormattedValue><Value>4152</Value></Field>
</Section>
</GroupHeader>
<Details Level="2">
<Section SectionNumber="0">
<Field Name="CLASSNAME" FieldName="{Command.CLASS_CLASS_NAME}"><FormattedValue>ENG102</FormattedValue><Value>ENG102</Value></Field>
<Field Name="CLASSNBR" FieldName="{Command.CLASS_CLASS_NBR}"><FormattedValue>38090</FormattedValue><Value>38090</Value></Field>
<Field Name="TITLE" FieldName="{Command.CRSE_COURSE_TITLE_LONG}"><FormattedValue>First-Year Composition</FormattedValue><Value>First-Year Composition</Value></Field>
<Field Name="STARTTIME" FieldName="{Command.CLASS_START_TIME1}"><FormattedValue> 4:00PM</FormattedValue><Value> 4:00PM</Value></Field>
<Field Name="ENDTIME" FieldName="{Command.CLASS_END_TIME1}"><FormattedValue> 6:40PM</FormattedValue><Value> 6:40PM</Value></Field>
<Field Name="STARTDATE" FieldName="{Command.CLASS_START_DATE}"><FormattedValue>3/24</FormattedValue><Value>2015-03-24T00:00:00</Value></Field>
<Field Name="ENDDATE" FieldName="{Command.CLASS_END_DATE}"><FormattedValue>5/15</FormattedValue><Value>2015-05-15T00:00:00</Value></Field>
<Field Name="DAYS" FieldName="{@FormattedDays}"><FormattedValue>Tu,Tr</FormattedValue><Value>Tu,Tr</Value></Field>
</Section>
</Details>
...

On the XSL side, make sure you setup your Crystal Reports namespace. In the example below I'm using a 'cr' prefix.

<?xml version="1.0"?><xsl:stylesheet xmlns:cr="urn:crystal-reports:schemas:report-detail" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

<xsl:template match="/">

<xsl:for-each select="cr:CrystalReport/cr:Group">

<h2 class="ms-rteElement-H2Custom"><xsl:value-of select="cr:GroupHeader/cr:Section/cr:Field[@Name='TERM']/cr:FormattedValue"/></h2><table width="100%" class="courseTableWP">
<xsl:for-each select="cr:Details/cr:Section">

<tr class="courseTableRow"></tr></xsl:for-each></table>
<th width="10%">Course</th><th width="15%">Class Number</th><th width="35%">Title</th><th width="10%">Days</th><th width="15%">Times</th><th width="15%">Dates</th><td><xsl:value-of select="cr:Field[@Name='CLASSNAME']/cr:FormattedValue"/></td>
<td><xsl:value-of select="cr:Field[@Name='CLASSNBR']/cr:FormattedValue"/></td>
<td><xsl:value-of select="cr:Field[@Name='TITLE']/cr:FormattedValue"/></td>
<td><xsl:value-of select="cr:Field[@Name='DAYS']/cr:FormattedValue"/></td>
<td><xsl:value-of select="cr:Field[@Name='STARTTIME']/cr:FormattedValue"/>- <xsl:value-of select="cr:Field[@Name='ENDTIME']/cr:FormattedValue"/></td>
<td><xsl:value-of select="cr:Field[@Name='STARTDATE']/cr:FormattedValue"/> - <xsl:value-of select="cr:Field[@Name='ENDDATE']/cr:FormattedValue"/></td>

</xsl:for-each>
</xsl:template>
</xsl:stylesheet>

Thursday, October 24, 2013

SharePoint Custom List web part template

A recent project involved adding the same navigation links to a couple of SharePoint blog sites. The navigation links must appear on the default.aspx, categories.aspx and post.aspx pages. Using a custom list in the parent site, we created a web part using SP Designer. Now, if we need another navigation web part for another set of blogs, we can simply export the web part and make the necessary changes. Below is the content of web part. Included is the xml definition of the view as well as the xsl to create the links.

<?xml version="1.0" encoding="utf-8" ?>
<webParts>
<webPart xmlns="http://schemas.microsoft.com/WebPart/v3">
  <metaData>
   <type name="Microsoft.SharePoint.WebPartPages.XsltListViewWebPart, Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
   <importErrorMessage>Cannot import this Web Part.</importErrorMessage>
  </metaData>
  <data>
   <properties>
    <property name="InitialAsyncDataFetch" type="bool">False</property>
    <property name="ChromeType" type="chrometype">None</property>
    <property name="Title" type="string" />
    <property name="Height" type="string" />
    <property name="CacheXslStorage" type="bool">True</property>
    <property name="XslLink" type="string" null="true" />
    <property name="AllowZoneChange" type="bool">True</property>
    <property name="AllowEdit" type="bool">True</property>
    <property name="XmlDefinitionLink" type="string" />
    <property name="DataFields" type="string" />
    <property name="Hidden" type="bool">False</property>
    <property name="ListName" type="string">{37683D39-B11D-4E11-8B1C-8C5421EDB458}</property>
    <property name="NoDefaultStyle" type="string">TRUE</property>
    <property name="ListDisplayName" type="string" null="true" />
    <property name="AutoRefresh" type="bool">False</property>
    <property name="ViewFlag" type="string">8388621</property>
    <property name="AutoRefreshInterval" type="int">60</property>
    <property name="AllowConnect" type="bool">True</property>
    <property name="Description" type="string" />
    <property name="AllowClose" type="bool">True</property>
    <property name="ShowWithSampleData" type="bool">False</property>
    <property name="ParameterBindings" type="string"></property>
    <property name="EnableOriginalValue" type="bool">False</property>
    <property name="CacheXslTimeOut" type="int">86400</property>
    <property name="WebId" type="System.Guid, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">ef069fb2-2b0b-4c00-ad1f-231d5485f963</property>
    <property name="ListUrl" type="string" null="true" />
    <property name="DataSourceID" type="string" />
    <property name="FireInitialRow" type="bool">True</property>
    <property name="ManualRefresh" type="bool">False</property>
    <property name="ViewFlags" type="Microsoft.SharePoint.SPViewFlags, Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c">Html, TabularView, Hidden, Mobile</property>
    <property name="ChromeState" type="chromestate">Normal</property>
    <property name="AllowHide" type="bool">True</property>
    <property name="PageSize" type="int">-1</property>
    <property name="SampleData" type="string" null="true" />
    <property name="BaseXsltHashKey" type="string">/_layouts/xsl/vwstyles.xsl;#12/13/2011 02:25:36;#0;#/_layouts/xsl/fldtypes.xsl;#03/26/2010 21:24:40;#0;#/_layouts/xsl/fldtypes_Ratings.xsl;#03/14/2012 11:19:12;#0;#/_layouts/xsl/fldtypes_docicon.xsl;#09/07/2011 11:41:41;#0;# 1 100 14.0.6120.5000</property>
    <property name="AsyncRefresh" type="bool">False</property>
    <property name="HelpMode" type="helpmode">Modeless</property>
    <property name="ListId" type="System.Guid, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">37683d39-b11d-4e11-8b1c-8c5421edb458</property>
    <property name="DataSourceMode" type="Microsoft.SharePoint.WebControls.SPDataSourceMode, Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c">List</property>
    <property name="AllowMinimize" type="bool">True</property>
    <property name="TitleUrl" type="string">/XXXXX/XXX/Lists/Navigation</property>
    <property name="CatalogIconImageUrl" type="string" />
    <property name="DataSourcesString" type="string" />
    <property name="PageType" type="Microsoft.SharePoint.PAGETYPE, Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c">PAGE_NORMALVIEW</property>
    <property name="DisplayName" type="string">All Items</property>
    <property name="UseSQLDataSourcePaging" type="bool">True</property>
    <property name="Width" type="string" />
    <property name="ExportMode" type="exportmode">All</property>
    <property name="Direction" type="direction">NotSet</property>
    <property name="ViewContentTypeId" type="string">0x</property>
    <property name="HelpUrl" type="string" />
    <property name="XmlDefinition" type="string">
    <View Name="{E9A835C7-4605-41BD-AA5E-50D9799DE2C9}" MobileView="TRUE" Type="HTML" Hidden="TRUE" DisplayName="All Items" Url="/academic-affairs/AFA/SitePages/Untitled_12.aspx" Level="1" BaseViewID="1" ContentTypeID="0x" ImageUrl="/_layouts/images/generic.png">
     <Query/>
     <ViewFields>
      <FieldRef Name="LinkTitle"/>
      <FieldRef Name="URL"/>
      <FieldRef Name="Title" Explicit="TRUE"/>
     </ViewFields>
     </View>
    </property>
    <property name="Xsl" type="string">
    <xsl:stylesheet xmlns:x="http://www.w3.org/2001/XMLSchema" xmlns:d="http://schemas.microsoft.com/sharepoint/dsp" version="1.0" exclude-result-prefixes="xsl msxsl ddwrt" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:asp="http://schemas.microsoft.com/ASPNET/20" xmlns:__designer="http://schemas.microsoft.com/WebParts/v2/DataView/designer" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" xmlns:SharePoint="Microsoft.SharePoint.WebControls" xmlns:ddwrt2="urn:frontpage:internal" xmlns:o="urn:schemas-microsoft-com:office:office" ddwrt:ghost="show_all">
    <xsl:template match="dsQueryResponse" xmlns:x="http://www.w3.org/2001/XMLSchema" xmlns:d="http://schemas.microsoft.com/sharepoint/dsp" xmlns:asp="http://schemas.microsoft.com/ASPNET/20" xmlns:__designer="http://schemas.microsoft.com/WebParts/v2/DataView/designer" xmlns:SharePoint="Microsoft.SharePoint.WebControls" xmlns:o="urn:schemas-microsoft-com:office:office" ddwrt:ghost="" xmlns:ddwrt2="urn:frontpage:internal" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime">
     <div class="AFANavigation"><xsl:apply-templates select="/dsQueryResponse/Rows/Row"/></div>
    </xsl:template>
       <xsl:template match="Row">
      <xsl:choose>
       <xsl:when test="substring(@URL,2,3) = 'a h'">
        <xsl:variable name="link" select="substring-after(substring-before(@URL,'&lt;/a&gt;'),'&gt;')"/>
        <div><a href="{$link}"><xsl:value-of select="@Title"/></a></div>
       </xsl:when>
      <xsl:otherwise>
       <div><a href="{@URL}"><xsl:value-of select="@Title"/></a></div>
      </xsl:otherwise>
     </xsl:choose>
        </xsl:template>
    </xsl:stylesheet>
    </property>

    <property name="Default" type="string">FALSE</property>
    <property name="TitleIconImageUrl" type="string" />
    <property name="MissingAssembly" type="string">Cannot import this Web Part.</property>
    <property name="SelectParameters" type="string" />
   </properties>
  </data>
</webPart>
</webParts>

Friday, December 7, 2012

Getting List Items from a SharePoint List using SOAP

Use the steps below to get list items from a SharePoint list using SOAP.

First construct your xml SOAP message:

StringBuilder sbEnvelope = new StringBuilder();
sbEnvelope.Append("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
sbEnvelope.Append("<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">");

sbEnvelope.Append("<soap:Body><GetListItems xmlns=\"http://schemas.microsoft.com/sharepoint/soap/\">
<listName>" + listname + "</listName><viewName>" + viewName + "</viewName>" +
"<query></query><viewFields><ViewFields><FieldRef Name='Column1' /><FieldRef Name='Column2' /><FieldRef Name='Column3' /></ViewFields></viewFields></GetListItems></soap:Body></soap:Envelope>");

Next, construct your HttpWebRequest, get your response and place it in an XmlDocument for parsing.

HttpWebRequest req = (HttpWebRequest)WebRequest.Create("http://<site>/_vti_bin/lists.asmx");
req.Method = "POST";
req.ContentType = "text/xml; charset=\"utf-8\"";
req.Accept = "text/xml";
req.Headers.Add("SOAPAction", "http://schemas.microsoft.com/sharepoint/soap/GetListItems");
req.UseDefaultCredentials = true;

using (Stream stream = req.GetRequestStream())
{
using (StreamWriter writer1 = new StreamWriter(stream))
{
writer1.Write(sbEnvelope.ToString());
}
}

WebResponse response = req.GetResponse();
Stream responseStream = response.GetResponseStream();

XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(responseStream);

Finally, create your namespaces and parse the xml.

XmlNamespaceManager manager = new XmlNamespaceManager(xmlDocument.NameTable);
manager.AddNamespace("sp", "http://schemas.microsoft.com/sharepoint/soap/");
manager.AddNamespace("rs", "urn:schemas-microsoft-com:rowset");
manager.AddNamespace("z", "#RowsetSchema");
manager.AddNamespace("y", "http://schemas.microsoft.com/sharepoint/soap/ois");
manager.AddNamespace("w", "http://schemas.microsoft.com/WebPart/v2");
manager.AddNamespace("d", "http://schemas.microsoft.com/sharepoint/soap/directory");

XmlNodeList NodeList = xmlDocument.SelectNodes("//sp:listitems/rs:data", manager);

String t = "";
foreach (XmlNode ListItem in NodeList)
{
foreach (XmlNode node in ListItem.ChildNodes)
{
t = node.Attributes["ows_Title"].Value;
}
}