xquery version "3.0";
(: $Id$ :)
(:
    Module: display status information on the current database instance.
:)

module namespace metadata = "http://exist-db.org/xquery/rebind/edit-metadata";
declare namespace abcd = "http://www.tdwg.org/schemas/abcd/2.06";


declare namespace xdb="http://exist-db.org/xquery/xmldb";

declare function metadata:header() as element()*
{
    let $fileName := request:get-parameter("name", "")
    let $collection := request:get-parameter("collection", "")
    (:let $fileNameInDB := concat("/db/test/xform/",$fileName):)
    let $fileNameInDB := concat($collection, "/metadata.xml")
    let $copiedEmpty := if(not(exists(doc($fileNameInDB))))
    then 
    (metadata:create-metadata($collection)) else (false())(:/db/test/xform":)
    
    (:let $up := update replace doc($fileNameInDB)//temporalCoverage/rangeOfDates/beginDate/calendarDate with <calendarDate>2014-08-30</calendarDate>:)
    (:update insert todays date into the first empty date template the date cannot be empty for the form to validate before saving :)
    (:let $up := 
    update insert <temporalCoverage><rangeOfDates><beginDate><calendarDate>2014-09-30</calendarDate></beginDate><endDate><calendarDate>2014-09-30</calendarDate></endDate></rangeOfDates></temporalCoverage> into doc($fileNameInDB)//coverage
:)
   
(:let $up := if(not(exists(doc($fileNameInDB//coverage/temporalCoverage[2])))) then (
    update insert <temporalCoverage><rangeOfDates><beginDate><calendarDate>2014-09-30</calendarDate></beginDate><endDate><calendarDate>2014-09-30</calendarDate></endDate></rangeOfDates></temporalCoverage> into doc($fileNameInDB)//coverage
) else () :)

let $oldDate := for $date in collection($collection)//coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate 
return $date

let $currentDate := substring-before(xs:string(current-date()), '+')

(:let $up := if(count(collection($collection//coverage/temporalCoverage) < 2)) then (
update insert <temporalCoverage><rangeOfDates><beginDate><calendarDate>2014-09-30</calendarDate></beginDate><endDate><calendarDate>2014-09-30</calendarDate></endDate></rangeOfDates></temporalCoverage> into doc($fileNameInDB)//coverage
    ) else () :)
  
(: Need to insert a date into the XML file otherwise the form does not open with an empty string - xs:date cannot be blank:)  
    let $up := if($oldDate) then (
   ) else (update insert <temporalCoverage><rangeOfDates><beginDate><calendarDate>{$currentDate}</calendarDate></beginDate><endDate><calendarDate>{$currentDate}</calendarDate></endDate></rangeOfDates></temporalCoverage> into doc($fileNameInDB)//coverage
 ) 


    (: if it doesn't exist copy the empty template metadata.xml into the collection :)
    (:let $copy := xmldb:copy("/db/test/xform", $collection, "metadata.xml"):)
    (:let $metadataTemplate := "/exist/rest/db/test/xform/template.xml" :)
    (:let $attribute := request:set-attribute("betterform.filter.ignoreResponseBody", "true"):)
    let $attribute := request:set-attribute("betterform.debug-allowed", "true")
    
    (:<xf:instance xmlns="" id="i-metadata" src="{if(exists(doc($fileNameInDB)))then(concat("/exist/rest",$fileNameInDB))else($metadataTemplate)}"/>:)
    
    return
        <xf:model xmlns:xf="http://www.w3.org/2002/xforms" xmlns:ev="http://www.w3.org/2001/xml-events">
            <xf:instance xmlns="" id="i-metadata" src="{concat("/rest",$fileNameInDB)}"/>
            <xf:instance id="i-editing-template" ><data xmlns="" >
                <time></time>
                <page02_keywords>
                    <position></position>
                    <keyword></keyword>
                    <keywords><dummy></dummy><keyword></keyword></keywords>
                    <keywordThesaurus></keywordThesaurus>
                    <keywordSet><keyword></keyword></keywordSet>
                    <empty><keywords><dummy></dummy></keywords></empty>
                </page02_keywords>
                <page03_contact>
                <salutation></salutation>
                <givenName></givenName>
                <surName></surName>
                </page03_contact>
                <page06_temporal_coverage>
                    <position></position>
                    <beginDate></beginDate>
                    <endDate></endDate>
              <temporalCoverage scope="document">
                <rangeOfDates>
                    <beginDate>
                        <calendarDate/>
                    </beginDate>
                    <endDate>
                        <calendarDate/>
                    </endDate>
                </rangeOfDates>
            </temporalCoverage>
                </page06_temporal_coverage>
                
                <page07_taxonomic_coverage>
                    <position></position>
                    <ranks><rank>Kingdom</rank><rank>Phylum</rank><rank>Class</rank><rank>Order</rank><rank>Family</rank><rank>Genus</rank><rank>Species</rank></ranks>
                    <taxonomicClassifications>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                    </taxonomicClassifications>
                    <empty>
                        <taxonomicClassification>
                            <taxonRankName></taxonRankName>
                            <taxonRankValue></taxonRankValue>
                            <commonName></commonName>
                        </taxonomicClassification>
                        <taxonomicClassifications><dummy></dummy></taxonomicClassifications>
                    </empty>
                    
                    <loopCounter>5</loopCounter>
                </page07_taxonomic_coverage>
                <page08_methods>
                    <position></position>
                    <title></title>
                    <para></para>
                    <instrumentation></instrumentation>
                    <methodStep><description><section><title></title><para></para></section></description><instrumentation></instrumentation></methodStep>
                </page08_methods>
            </data></xf:instance>
                        <!-- display the delete button only if there is a second item -->
            <xf:instance id="views" xmlns="">
            <data>
               <date-remove-button />
            </data>
         </xf:instance>
         
         
         <!-- display the delete button only if there is a second item -->
         <xf:bind id="date-remove-button" nodeset="instance('views')/date-remove-button" relevant="count(instance('i-metadata')/dataset/coverage/temporalCoverage) &gt; 1 "/>
         
          <xf:bind ref="*">
<xf:constraint id="decimal" value=". castable as xs:decimal"/>
</xf:bind>

         <!--xf:bind id="date-remove-button" relevant="instance('i-metadata')/dataset/coverage/temporalCoverage[2]"/-->
       
            <!--xf:instance id="i-dummy-value" ><data xmlns="" ><keywordThesaurus>unnamed thesaurus</keywordThesaurus></data></xf:instance-->
            
            <!-- LORNA do I need to insert a row here if we're starting from an empty template file -->
            <!--xf:insert ev:event="xforms-model-construct-done" nodeset="dataset/methods/methodStep[last()=1]" at="1"/-->


<!--xf:submission id="save" method="post" replace="none" action="save-xform.xql?name={xdb:encode-uri($fileName)}" instance="i-metadata" /-->
<!--xf:submission id="save" method="post" action="admin.xql?panel=browse&amp;collection={xdb:encode-uri($colName)}&amp;action=save-metadata" instance="my-data" /-->
<!--xf:submission id="save" method="post" replace="none" action="save-xform.xql?name=metadata.xml" instance="i-metadata" /-->

<!--lorna this works but there's a problem with extra values being appended to the url action="admin.xql?panel=editMetadata&amp;collection={xdb:encode-uri($collection)}&amp;action=save-metadata" -->
<xf:submission id="save" method="post" action="admin.xql?panel=browse&amp;collection={xdb:encode-uri($collection)}&amp;action=save-metadata" instance="i-metadata" >
<xf:action ev:event="xforms-submit-error">
                <xf:message>Failed to save data. Check form for invalid values highlighted in red. Remove or edit these values.</xf:message>
</xf:action>
<xf:action ev:event="xforms-submit-done">
                <xf:message>You have submitted the data successfully.</xf:message>
                <!--xf:load resource="javascript:window.location.reload()"/-->
                <!--xf:load resource="admin.xql?panel=editMetadata&amp;collection={xdb:encode-uri($collection)}"/-->
              </xf:action>
              <!--xf:load resource="javascript:window.location.reload()" ev:event="DOMActivate"/-->
</xf:submission>

<xf:submission id="exit" method="post" action="admin.xql?panel=browse&amp;collection={xdb:encode-uri($collection)}" instance="i-metadata" />

<!--xf:submission id="save" method="post" action="admin.xql?panel=editMetadata&amp;collection={xdb:encode-uri($collection)}&amp;action=save-metadata" instance="i-metadata" /-->

<!--xf:submission id="save" method="post" resource="javascript:window.location.reload()" replace="all"/-->


<!--only for port80xf:submission id="save" method="post" resource="{concat(session:get-attribute('exist-prefix'),session:get-attribute('exist-controller'),session:get-attribute('exist-path'))}" replace="all" instance="i-metadata" /-->

<!--xf:submission id="save" method="post" action="admin.xql?panel=editMetadata&amp;collection={xdb:encode-uri($collection)}&amp;action=save-metadata" instance="i-metadata" /-->
            
            <xf:bind id="b-date-begin" nodeset="dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate" type="xs:date" required="true()"/>
            <xf:bind id="b-date-end" nodeset="dataset/coverage/temporalCoverage/rangeOfDates/endDate/calendarDate" type="xs:date" required="true()"/> 
            
            <!--constraint="days-from-date(.) &gt;= days-from-date(../../beginDate/calendarDate)" /-->           
            
            <xf:action ev:event="xforms-ready">
                <xf:setfocus control="i-date-end"/>
            </xf:action>
            
            <!--sets the intial date to now-->
            <!--xf:action ev:event="xforms-ready">
                                <xf:setvalue ref="dataset/coverage/temporalCoverage/rangeOfDates/endDate/calendarDate" value="substring-before(now(), 'T')"/>
                        </xf:action>
                        
                        <xf:action ev:event="xforms-ready">
                                <xf:setvalue ref="dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate" value="substring-before(now(), 'T')"/>
                        </xf:action-->
            
            <xf:action ev:event="xforms-submit-error"  if="event('response-status-code') = '403'">
                <script type="text/javascript">
                    displayLoginError();
                </script>
            </xf:action>
            
            <xf:action ev:event="xforms-submit-error"  if="not(event('response-status-code') = '403')">
                <script type="text/javascript">
                    displayError();
                </script>
            </xf:action>
            
            <xf:action ev:event="xforms-submit-done">
                <script type="text/javascript">
                    displaySavedDialog();
                </script>
            </xf:action>
            
        </xf:model>
};


(:
    Create a new metadata file from the metadata template and transfer any data already existing in the abcd data file into it 
:)
declare function metadata:create-metadata($collection as xs:string) as item()*
{
    let $result := xmldb:copy("/db/rebind/template", $collection, "metadata.xml")
    let $document := doc(concat($collection,"/metadata.xml"))
    (:let $data-collection := '/db/rebind/protected/Dinter':)
    (:let $up := update replace $document//contact/individualName/surName/text() with 'HELLO0000000000000':)
    (:let $up := update replace $document//creator/individualName/surName with <surName>{collection($data-collection)//abcd:ContentContact/abcd:Name/text()}</surName>:)
    
    let $up := update replace $document//creator/individualName/surName with <surName>{collection($collection)//abcd:ContentContact/abcd:Name/text()}</surName>
    let $up3 := update replace $document//creator/organizationName with <organizationName>{collection($collection)//abcd:Organisation/abcd:Name//abcd:Representation/abcd:Text/text()}</organizationName>
    let $up4 := update replace $document//dataset/title with <title>{collection($collection)//abcd:Metadata/abcd:Description/abcd:Representation/abcd:Title/text()}</title>
    let $up5 := update replace $document//dataset/abstract/para with <para>{collection($collection)//abcd:Metadata/abcd:Description/abcd:Representation/abcd:Details/text()}</para>
    let $up6 := update replace $document//geographicDescription with <geographicDescription>{collection($collection)//abcd:Metadata/abcd:Scope/abcd:GeoecologicalTerms/abcd:GeoEcologicalTerm/text()}</geographicDescription>
(: If there isn't already a geographicDescription then get it from abcd:Representation/abcd:Coverage :)
    let $up6b := update replace $document//geographicDescription[string-length(.) < 1] with <geographicDescription>{collection($collection)//abcd:Metadata/abcd:Description/abcd:Representation/abcd:Coverage/text()}</geographicDescription>
    let $up7 := update replace $document//creator/electronicMailAddress with <electronicMailAddress>{collection($collection)//abcd:ContentContact/abcd:Email/text()}</electronicMailAddress>
    

    let $up8 := update replace $document//intellectualRights/para with <para>{collection($collection)//abcd:IPRStatements/*/*/abcd:Text/text()}</para>
   
    
    (: check some of the other metadata files and agnes's mapping doc to see if there are any fields to transfer from abcd :)

    return $result
};

declare function metadata:create-metadata-old($collection as xs:string) as item()*
{
    xmldb:copy("/db/rebind/template", $collection, "metadata.xml")
};

(:
    Save metadata file.
:)
declare function metadata:save-metadata($colName as xs:string) as element()
{
    
    let $data := request:get-data()
    let $file-name := rebind:getSetting('metadata-file')
    
    
    (: check to make sure we have valid post data :)
return
  if (not($data))
     then <save-results code="400">No Post Data</save-results>
     else 
 (
    <div xmlns="http://www.w3.org/1999/xhtml" class="process">
            <h3>Actions:</h3>
            <ul>
                <li>Saved metadata file at: {$file-name}</li>
                {
                    xdb:decode-uri(xs:anyURI(xdb:store($colName, xdb:encode-uri($file-name), $data)))
                }
            </ul>
    </div>
    )
};

declare function metadata:main() as element()
{
    <div class="panel bfcontainer" xmlns="http://www.w3.org/1999/xhtml" xmlns:xf="http://www.w3.org/2002/xforms" xmlns:ev="http://www.w3.org/2001/xml-events">
        <xf:group>
            <h2>Dataset Metadata Editor</h2>
            <h1>Project: {substring-after(request:get-parameter("collection", ""), '/db/rebind/protected/')}</h1>
            <div>
                <xf:trigger id="t-case1">
                    <xf:label>Description</xf:label>
                    <xf:toggle case="c-case1-title"></xf:toggle>
                    <xf:hint>The description should distinguish your data from other data and provide an abstract to describe key features, study design or methods used in the study.</xf:hint>
                </xf:trigger>
                <xf:trigger id="t-case2">
                    <xf:label>Keywords</xf:label>
                    <xf:toggle case="c-case2-keywords"></xf:toggle>
                    <xf:hint>Keywords enable better searching and categorisation of the data. Keywords can be added in sets to multiple thesauri.</xf:hint>
                </xf:trigger>
                <xf:trigger id="t-case3">
                    <xf:label>Owner/Contact</xf:label>
                    <xf:toggle case="c-case3-contact"></xf:toggle>
                    <xf:hint>The primary person and/or organisation to contact with questions regarding the use and interpretation of the data.</xf:hint>
                </xf:trigger>
                <xf:trigger id="t-case4">
                    <xf:label>Usage Rights</xf:label>
                    <xf:toggle case="c-case4-usage-rights"></xf:toggle>
                </xf:trigger>
                <xf:trigger id="t-case5">
                    <xf:label>Geographic Coverage</xf:label>
                    <xf:toggle case="c-case5-geographic-coverage"></xf:toggle>
                    <!-- set the default coordinates to Greenwich-->
                    <xf:action if="instance('i-metadata')/dataset/coverage/geographicCoverage/boundingCoordinates/northBoundingCoordinate = xs:string('')" ev:event="DOMActivate">                   
                         <xf:setvalue ref="instance('i-metadata')/dataset/coverage/geographicCoverage/boundingCoordinates/westBoundingCoordinate" value="000" />
                         <xf:setvalue ref="instance('i-metadata')/dataset/coverage/geographicCoverage/boundingCoordinates/eastBoundingCoordinate" value="00.015" />
                         <xf:setvalue ref="instance('i-metadata')/dataset/coverage/geographicCoverage/boundingCoordinates/northBoundingCoordinate" value="51.48277778" />
                         <xf:setvalue ref="instance('i-metadata')/dataset/coverage/geographicCoverage/boundingCoordinates/southBoundingCoordinate" value="51.49277778" />
                           
                    </xf:action>
                    <xf:action>
                        <script type="text/javascript">
                            init('bounding-box-map','bounding-box-north-value','bounding-box-west-value','bounding-box-east-value','bounding-box-south-value');
                        </script>
                    </xf:action>
                </xf:trigger>
                <xf:trigger id="t-case6">
                    <xf:label>Temporal Coverage</xf:label>
                    <xf:toggle case="c-case6-temporal-coverage"></xf:toggle>
                    
<!--xf:action><xf:insert 
   nodeset="instance('i-metadata')/dataset/coverage/*"
   at="last()" position="after"
   origin="instance('i-editing-template')/page06_temporal_coverage/temporalCoverage"/></xf:action-->
   
                    <!--xf:action ev:event="xforms-ready">
    <xf:setfocus control="i-date-end"></xf:setfocus>
</xf:action-->
<!-- todays date is the default - if the endDate and beginDate are both empty it sets them to todays date -->
                <xf:action if="instance('i-editing-template')/page06_temporal_coverage/endDate = xs:string('')" ev:event="DOMActivate">                   
                         <xf:setvalue ref="instance('i-editing-template')/page06_temporal_coverage/endDate" value="substring-before(now(), 'T')" />          
                         <xf:action if="instance('i-editing-template')/page06_temporal_coverage/beginDate = xs:string('')">
                        <xf:setvalue ref="instance('i-editing-template')/page06_temporal_coverage/beginDate" value="substring-before(now(), 'T')" />
                    </xf:action>
                    </xf:action>
                                  
                    
                    
                </xf:trigger>
                <xf:trigger id="t-case7">
                    <xf:label>Taxonomic Coverage</xf:label>
                    <xf:toggle case="c-case7-taxonomic-coverage"></xf:toggle>
                    <xf:action ev:event="DOMActivate">
                    <!-- TODO I tried to set these values using an xf:repeat but it didn't work. need to find a way to loop through all the values in i-metadata and copy them into i-editing-template -->
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/taxonRankValue" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[2]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[2]/taxonRankValue" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[3]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[3]/taxonRankValue" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[4]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[4]/taxonRankValue" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[5]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[5]/taxonRankValue" />
                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/taxonRankName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/taxonRankName" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[2]/taxonRankName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[2]/taxonRankName" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[3]/taxonRankName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[3]/taxonRankName" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[4]/taxonRankName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[4]/taxonRankName" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[5]/taxonRankName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[5]/taxonRankName" />
                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/commonName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/commonName" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[2]/commonName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[2]/commonName" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[3]/commonName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[3]/commonName" />
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[4]/commonName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[4]/commonName" />                    
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[5]/commonName" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[5]/commonName" />
                     
                    </xf:action>
                                        
                </xf:trigger>
                
                <!--xf:trigger id="t-case7">
                    <xf:label>Taxonomic Coverage</xf:label>
                    <xf:toggle case="c-case7-taxonomic-coverage"></xf:toggle>
                    
                <xf:repeat id="taxons-list" nodeset="dataset/coverage/taxonomicCoverage/taxonomicClassification">
                <xf:action ev:event="DOMActivate">
                    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/taxonRankValue" value="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/taxonRankValue" />                  
                                </xf:action>
                                </xf:repeat>

                                        
                </xf:trigger-->

                <xf:trigger id="t-case8">
                    <xf:label>Methods</xf:label>
                    <xf:toggle case="c-case8-methods"></xf:toggle>
                </xf:trigger>
                <!--xf:trigger id="t-case9">
                    <xf:label>Access</xf:label>
                    <xf:toggle case="c-case9-access"></xf:toggle>
                </xf:trigger-->
            </div>
            <xf:switch id="switch1" >
                <xf:case id="c-case1-title" >
                    <div class="caseContent">
                        <h3>Dataset Description</h3>
                        <xf:group>
                        <xf:input ref="dataset/title" class="wideInput">
                        <xf:hint>Enter a title long enough to distinguish your data from other data</xf:hint>
      
                            <xf:label>Title:</xf:label>
                        </xf:input>
                        

                        <br/>
                        <xf:textarea ref="dataset/abstract/para" class="wideInput">
                        <xf:hint>Enter an abstract to describe key features, study design or methods used in the study.</xf:hint>
                        <!--xf:message level="ephemeral" ev:event="DOMFocusIn">This is an ephemeral message.Don't worry, I go away after a few seconds.</xf:message-->
                           <xf:label>Abstract:</xf:label>
                        </xf:textarea>
                        </xf:group>
                    </div>
                </xf:case>
                <!--xf:case id="c-case2-keywords" >
                    <xf:action ev:event="reset-keyword-template">
                        <xf:delete nodeset="instance('i-editing-template')/page02_keywords/keywords" at="last()"/>
                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/*" origin="instance('i-editing-template')/page02_keywords/empty/keywords" at="last()" position="after" />
                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/keywords/*" origin="instance('i-editing-template')/page02_keywords/keyword" at="last()" position="after" />
                        <xf:setvalue ref="instance('i-editing-template')/page02_keywords/keywordThesaurus" value="xs:string('')" />
                    </xf:action>
                    <div class="caseContent">
                        <h3>Keywords</h3>

                        <p>This section will be added later.</p>
                    

                    </div>
                </xf:case-->
                <xf:case id="c-case2-keywords" >
                    <xf:action ev:event="reset-keyword-template">
                        <xf:delete nodeset="instance('i-editing-template')/page02_keywords/keywords" at="last()"/>
                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/*" origin="instance('i-editing-template')/page02_keywords/empty/keywords" at="last()" position="after" />
                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/keywords/*" origin="instance('i-editing-template')/page02_keywords/keyword" at="last()" position="after" />
                        <xf:setvalue ref="instance('i-editing-template')/page02_keywords/keywordThesaurus" value="xs:string('')" />
                    </xf:action>
                    <div class="caseContent">
                        <h3>Keywords</h3>
                        <div class="viewData">
                                              
                            <!--xf:repeat id="keywordSet-list" nodeset="dataset/keywordSet[position()!=1]"-->
                            <!-- if the first keywordSet in the empty metadata.xml is empty it doesn't need to be shown-->
                            <xf:repeat id="keywordSet-list" nodeset="dataset/keywordSet[.!='']">
                            <!--xf:repeat id="keywordSet-list" nodeset="dataset/keywordSet"-->
                                <!--xf:output ref="if(exists(keywordThesaurus))then(keywordThesaurus)else(instance('i-dummy-value')/keywordThesaurus)" class="keyword-thesaurus"></xf:output-->
                                <xf:output ref="keywordThesaurus" class="keyword-thesaurus"></xf:output>
                                
                                <span class="keyword-list">
                                    <xf:repeat id="keyword-list" nodeset="keyword"  appearance="minimal">
                                        <xf:output ref="current()"></xf:output>
                                    </xf:repeat>
                                </span>
                                <xf:trigger id="t-keyword-edit" class="keyword-edit-button">

                                    <xf:action ev:event="DOMActivate">
                                        <xf:toggle case="c-case2-keywords-edit"></xf:toggle>
                                        <xf:delete nodeset="instance('i-editing-template')/page02_keywords/keywords" at="last()"/>
                                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/*" origin="instance('i-editing-template')/page02_keywords/empty/keywords" at="last()" position="after" />
                                        <xf:insert nodeset="instance('i-editing-template')/page02_keywords/keywords/*" origin="instance('i-metadata')/dataset/keywordSet[index('keywordSet-list')+1]/keyword" at="last()" position="after" />
                                        <xf:action if="exists(instance('i-metadata')/dataset/keywordSet[index('keywordSet-list')+1]/keywordThesaurus)">
                                            <xf:setvalue ref="instance('i-editing-template')/page02_keywords/keywordThesaurus" value="instance('i-metadata')/dataset/keywordSet[index('keywordSet-list')+1]/keywordThesaurus" />
                                        </xf:action>
                                        <xf:action if="not(exists(instance('i-metadata')/dataset/keywordSet[index('keywordSet-list')+1]/keywordThesaurus))">
                                            <xf:setvalue ref="instance('i-editing-template')/page02_keywords/keywordThesaurus" value="xs:string('')" />
                                        </xf:action>
                                        <xf:setvalue ref="instance('i-editing-template')/page02_keywords/position" value="index('keywordSet-list') +1" />
                                    </xf:action>
                                    <xf:label>edit</xf:label>
                                </xf:trigger>
                                <br />
                            </xf:repeat>
                        </div>
                        <div class="editData">
                            <xf:group ref="instance('i-editing-template')/page02_keywords" appearance="minimal">
                                <xf:input ref="keywordThesaurus" appearance="minimal" class="keyword-thesaurus thesaurusName">
                                    <!--xf:hint>Enter a name to describe the thesaurus</xf:hint-->
                                    <!--xf:message ev:event="xforms-hint" level="modal">Enter a thesaurus name to describe the list of keywords.</xf:message--> 
                                    <xf:hint>Enter a thesaurus name to describe the list of keywords.</xf:hint>
                                    <xf:label>Thesaurus:</xf:label>
                                </xf:input>
                                <br />
                                <br />
                                <xf:repeat id="keyword-list-edit" nodeset="keywords/keyword">
                                <xf:label>Keyword:</xf:label>
                                    <xf:input ref="current()"></xf:input>
                                    <xf:trigger id="t-keyword-remove">
                                        <xf:label>remove</xf:label>
                                         <xf:action ev:event="DOMActivate">
                                            <xf:delete nodeset="instance('i-editing-template')/page02_keywords/keywords/keyword[index('keyword-list-edit')]"></xf:delete>
                                        </xf:action>
                                    </xf:trigger>
                                </xf:repeat>
                                <xf:trigger id="t-keyword-add">
                                    <xf:label>add keyword</xf:label>
                                    <xf:action ev:event="DOMActivate">
                                         <xf:insert nodeset="instance('i-editing-template')/page02_keywords/keywords/*" origin="instance('i-editing-template')/page02_keywords/keyword" at="last()" position="after" />
                                    </xf:action>
                                </xf:trigger>
                                <br />
                                <br />
                                <xf:switch id="switch-keywords"  selected="true">
                                    <xf:case id="c-case1-keywords-add" >
                                        <xf:trigger id="t-keywordset-add">
                                            <xf:label>add keyword set</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                            
                                            <!--xf:action if="not(exists(instance('i-metadata')/dataset/keywordSet">

    <xf:insert nodeset="instance('i-metadata')/dataset/*" origin="instance('i-editing-template')/page02_keywords/keywordSet" at="last()" position="after" />
    
    xf:delete nodeset="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification" at="1"/>
 
    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/position" value="index('taxon-list-edit')" /->
    
    </xf:action-->   
    
                                                 <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet" origin="instance('i-editing-template')/page02_keywords/keywordSet" at="last()" position="after" /><!-- TODO insert position-->
                                                 <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" origin="instance('i-editing-template')/page02_keywords/keywords/keyword" at="last()" position="after" />
                                                 <xf:delete nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" at="1"/>
                                                 <xf:action if="string-length(instance('i-editing-template')/page02_keywords/keywordThesaurus)>0">
                                                    <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" origin="instance('i-editing-template')/page02_keywords/keywordThesaurus" at="last()" position="after" />
                                                 </xf:action>
                                                 
                                                 <xf:dispatch name="reset-keyword-template" targetid="c-case2-keywords" />
                                                 <xf:refresh />
                                            </xf:action>
                                        </xf:trigger>
                                    </xf:case>
                                    <xf:case id="c-case2-keywords-edit">
                                        <xf:trigger id="t-keywordset-save">
                                            <xf:label>save keyword set</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                            
                                            <xf:delete nodeset="instance('i-metadata')/dataset/keywordSet" at="number(instance('i-editing-template')/page02_keywords/position)"/>
                                            
                                                 <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet" origin="instance('i-editing-template')/page02_keywords/keywordSet" at="last()" position="after" /><!-- TODO insert position-->
                                                 <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" origin="instance('i-editing-template')/page02_keywords/keywords/keyword" at="last()" position="after" />
                                                 <xf:delete nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" at="1"/>
                                                 <xf:action if="string-length(instance('i-editing-template')/page02_keywords/keywordThesaurus)>0">
                                                    <xf:insert nodeset="instance('i-metadata')/dataset/keywordSet[last()]/keyword" origin="instance('i-editing-template')/page02_keywords/keywordThesaurus" at="last()" position="after" />
                                                 </xf:action>
                                                 
                                                 
                                                 <xf:toggle case="c-case1-keywords-add"></xf:toggle>
                                                 <xf:dispatch name="reset-keyword-template" targetid="c-case2-keywords" />
                                                 <xf:rebuild />
                                            </xf:action>
                                        </xf:trigger>
                                        <xf:trigger id="t-keywordset-remove">
                                            <xf:label>remove keyword set</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                                 <xf:delete nodeset="instance('i-metadata')/dataset/keywordSet" at="number(instance('i-editing-template')/page02_keywords/position)"/>
                                                 <xf:toggle case="c-case1-keywords-add"></xf:toggle>
                                                 <xf:dispatch name="reset-keyword-template" targetid="c-case2-keywords" />
                                            </xf:action>
                                        </xf:trigger>
                                        <xf:trigger id="t-keywordset-cancle">
                                            <xf:label>cancel</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                                 <xf:toggle case="c-case1-keywords-add"></xf:toggle>
                                                 <xf:dispatch name="reset-keyword-template" targetid="c-case2-keywords" />
                                            </xf:action>
                                        </xf:trigger>
                                    </xf:case>
                                </xf:switch>
                            </xf:group>
                        </div>
                    </div>
                </xf:case>
                <xf:case id="c-case3-contact">
                
                    <div class="caseContent">
                        <h2>Contact</h2>
                        <xf:group>
                        <!--fieldset-->
                        <xf:input ref="dataset/creator/individualName/salutation">
                            <xf:label>Salutation:</xf:label>
                        </xf:input>
                        
                        <xf:input ref="dataset/creator/individualName/givenName" class="PersonName">
                            <xf:label>Given name:</xf:label>
                        </xf:input>
                        
                        <xf:input ref="dataset/creator/individualName/surName" class="PersonName" >
                            <xf:label>Surname:</xf:label>
                            <xf:message ev:event="xforms-required" level="modal">You must provide at least one contact.</xf:message>
                        </xf:input>
                        
                        <xf:input ref="dataset/creator/organizationName" class="Organisation">
                           <xf:label>Organisation name:</xf:label>
                        </xf:input>
                        
                        <xf:input ref="dataset/creator/electronicMailAddress" class="emailaddress">
                            <xf:label>Email address:</xf:label>
                        </xf:input>
<!--/fieldset-->
</xf:group>
                    </div>
                </xf:case>
                <xf:case id="c-case4-usage-rights">
                    <div class="caseContent">
                        <h3>Usage Rights</h3>
                        <xf:textarea ref="dataset/intellectualRights/para" class="rightsInput">
                           <xf:label> </xf:label>
                        </xf:textarea>                
                    </div>
                </xf:case>
                <xf:case id="c-case5-geographic-coverage" >
                    <div class="caseContent">
                        <h3>Geographic Coverage</h3>
                        
                        <xf:input ref="dataset/coverage/geographicCoverage/geographicDescription" class="geodesc">
                            <xf:label>Geographic Description:</xf:label>
                        </xf:input>
                        <br />
                        <br />
                        <div id="bounding-box-map"></div>
                        <xf:input id="bounding-box-north" ref="dataset/coverage/geographicCoverage/boundingCoordinates/northBoundingCoordinate" appearance="minimal">
                            <xf:label>North</xf:label>
                              <xf:hint>Enter coordinates in decimal</xf:hint>


                        </xf:input><br />
                        <xf:input id="bounding-box-west" ref="dataset/coverage/geographicCoverage/boundingCoordinates/westBoundingCoordinate">
                            <xf:label>West</xf:label>
                            <xf:hint>Enter coordinates in decimal</xf:hint>
                        </xf:input>
                        <xf:input id="bounding-box-east" ref="dataset/coverage/geographicCoverage/boundingCoordinates/eastBoundingCoordinate">
                            <xf:label>East</xf:label>
                            <xf:hint>Enter coordinates in decimal</xf:hint>
                        </xf:input><br />
                        <xf:input id="bounding-box-south" ref="dataset/coverage/geographicCoverage/boundingCoordinates/southBoundingCoordinate">
                            <xf:label>South</xf:label>
                            <xf:hint>Enter coordinates in decimal</xf:hint>
                        </xf:input>
                    </div>
                </xf:case>
                <xf:case id="c-case6-temporal-coverage">
                
                <!--lorna how do we set focus on a particular field -->
                <!--xf:action ev:event="xforms-ready">
    <xf:setfocus control="i-date-end"></xf:setfocus>
</xf:action-->
                    <div class="caseContent">
                        <h3>Temporal Coverage</h3>                      
                        <!--xf:input id="i-date-begin" ref="dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate"  appearance="bf:iso8601" data-bf-params="date:'yyyy-MM-dd'">
                            <xf:label>Date Begin</xf:label>
                        </xf:input><br />
                        <xf:input id="i-date-end" ref="dataset/coverage/temporalCoverage/rangeOfDates/endDate/calendarDate"  appearance="bf:iso8601" data-bf-params="date:'yyyy-MM-dd'" >
                            <xf:label>Date End</xf:label>
                        </xf:input><br /-->
                    </div>
                    
                    
                            
                    <xf:group nodeset="dataset/coverage">                    
                        <div class="viewData">
                            <xf:repeat id="date-list" nodeset="temporalCoverage[position()!=1]"  appearance="compact">
                                <!--legend>Group # <xf:output value="count(preceding-sibling::*)"></xf:output></legend-->                            
                                
                                <xf:input id="i-date-begin" ref="rangeOfDates/beginDate/calendarDate"  appearance="compact" data-bf-params="date:'dd-MM-yyyy'">
                                <xf:label>Date Start</xf:label>
                                <xf:hint>Date format DD-MM-YYYY</xf:hint>
                                <!--xf:alert>enter a valid date DD-MM-YYYY</xf:alert-->
                                </xf:input><!--br/-->
                                
                                <!--appearance="bf:dropdowndate"-->
                                <!--xf:input id="i-date-end" ref="rangeOfDates/endDate/calendarDate"  appearance="bf:iso8601" data-bf-params="date:'yyyy-MM-dd'"-->
                                <xf:input id="i-date-end" ref="rangeOfDates/endDate/calendarDate"  appearance="compact" data-bf-params="date:'dd-MM-yyyy'">
                                <xf:label>Date End</xf:label>
                                <xf:hint>Date format DD-MM-YYYY</xf:hint>
                                <!--xf:alert>enter a valid date DD-MM-YYYY</xf:alert-->
                                <xf:alert>'Date End' should be after 'Date Start'</xf:alert>
                                
                                
                                </xf:input><!--br /-->                             
<!-- add a confirm button to confirm each individual data and display it with an xf:output -->                               
<!--xf:trigger class="date-confirm-button">
    <xf:label>confirm</xf:label>    
    
    <xf:action ev:event="DOMActivate">
 
    <xf:setvalue ref="instance('i-editing-template')/page06_temporal_coverage/beginDate" value="instance('i-metadata')/dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate"/>                                
    
    </xf:action>  
</xf:trigger-->
                          
                            <!--Only shows the remove button after the 1st date -->
                             <!--xf:trigger class="date-confirm-button" ref="self::node()[count(../temporalCoverage) &gt; 1]"-->
                            <xf:trigger class="date-confirm-button" ref="self::node()">
                            <!--xf:trigger class="date-remove-button" ref="self::node()"-->
                                <xf:label>remove</xf:label>
                                <xf:hint>Deletes the begin and end dates for this temporal coverage.</xf:hint>
                                <xf:delete ev:event="DOMActivate" nodeset="instance('i-metadata')/dataset/coverage/temporalCoverage" at="index('date-list') + 1"/>            
                            </xf:trigger>
                            
                            <!-- problem can't delete the last element in the list and re-insert it in xforms -->
                            <!--xf:trigger class="date-confirm-button" ref="self::node()[count(../temporalCoverage) eq 1]">
                                <xf:label>remove</xf:label>
                                <xf:hint>Deletes the begin and end dates for this temporal coverage.</xf:hint>
                                <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate"/>
                                <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage/rangeOfDates/endDate/calendarDate"/> 
                            </xf:trigger-->   
                                <br class="clear" />
 
                                        <!--xf:output ref="instance('i-editing-template')/page06_temporal_coverage/beginDate"><xf:label>Date Start</xf:label></xf:output>
                                        <xf:output ref="rangeOfDates/endDate/calendarDate"><xf:label>Date End</xf:label></xf:output-->

                            </xf:repeat>
                                                                                 
                            <!-- lorna: trying to add a trigger for a new temp coverage -->
                                                       
                            <xf:trigger> <!-- add a class or id e.g. class="temporalAddTrigger" -->
                                <xf:label>add</xf:label>
                                <xf:hint>Adds a new temporal coverage section with begin and end dates.</xf:hint>
                                
                                                                                                        
                                <xf:action if="exists(instance('i-metadata')/dataset/coverage/temporalCoverage/rangeOfDates/beginDate/calendarDate)">                              
   
                                    <xf:insert nodeset="instance('i-metadata')/dataset/coverage/temporalCoverage" at="last()" position="after"/>

                                    <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/beginDate/calendarDate" value="substring-before(now(), 'T')" />
                                    <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/endDate/calendarDate" value="substring-before(now(), 'T')" />
                                    
                                    </xf:action>
                                    
                                
                                <!-- if there isn't a temporalCoverage then add it after geographicalCoverage -->
                                <xf:action if="not(exists(instance('i-metadata')/dataset/coverage/temporalCoverage[2]))">
                                
                                <xf:insert 
   nodeset="instance('i-metadata')/dataset/coverage/*"
   at="last()" position="after"
   origin="instance('i-editing-template')/page06_temporal_coverage/temporalCoverage"/>
   
<xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/beginDate/calendarDate" value="substring-before(now(), 'T')" />
<xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/endDate/calendarDate" value="substring-before(now(), 'T')" />
                                    
</xf:action>
              
                            </xf:trigger>
                                                      
                        </div>                      
                    </xf:group>
                
                </xf:case>
                
<xf:case id="c-case7-taxonomic-coverage"  ><!-- selected="true"-->
                                      
                    <div class="caseContent">
                        <h3>Taxonomic Coverage</h3>
                        
                    <table>
                    <tr>
                    <td>
                        <div class="viewData">
                  
                            <xf:group ref="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications" >
                                
                                
                                <!--xf:repeat id="date-list" nodeset="taxonomicClassification" appearance="compact"-->
                                <xf:repeat id="taxon-list-edit" nodeset="taxonomicClassification" appearance="compact">
                                
                                    <xf:select1 class="rank-select" id="select" ref="taxonRankName" selection="open" incremental="true">
                                        <xf:label>Rank</xf:label>
                                        <xf:itemset nodeset="instance('i-editing-template')/page07_taxonomic_coverage/ranks/rank">
                                            <xf:label ref="current()"></xf:label>
                                            <xf:value ref="current()"></xf:value>
                                        </xf:itemset>
                                    </xf:select1>
                                    
                                    <xf:input ref="taxonRankValue">
                                        <xf:label>Name</xf:label>
                                   
                                    </xf:input>
                                    
                                    <xf:input ref="commonName">
                                        <xf:label>Common Name</xf:label>
                                    </xf:input>                                                                                                     
                                </xf:repeat>
                                 </xf:group>                                                        
</div>
</td>
<td>
<div class="viewTaxonData">
<xf:group ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage" >

<xf:repeat id="taxon-save-list-edit" nodeset="taxonomicClassification" appearance="compact">
<xf:trigger >
    <xf:label>Add Taxon</xf:label> 
    <xf:action ev:event="DOMActivate">
 
<xf:action>
    <xf:setvalue ref="instance('i-editing-template')/page07_taxonomic_coverage/position" value="index('taxon-save-list-edit')" />
</xf:action>   
    
    <xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[index('taxon-save-list-edit')]/taxonRankName" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[index('taxon-save-list-edit')]/taxonRankName" />                  
        <xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[index('taxon-save-list-edit')]/taxonRankValue" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[index('taxon-save-list-edit')]/taxonRankValue" />                  
        <xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[index('taxon-save-list-edit')]/commonName" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[index('taxon-save-list-edit')]/commonName" />                                
    </xf:action>
        
</xf:trigger>                                  
                    <xf:output ref="taxonRankName"><xf:label>Rank</xf:label></xf:output>
                    <xf:output ref="taxonRankValue"><xf:label>Name</xf:label></xf:output>
                    <xf:output ref="commonName"><xf:label>Common name</xf:label></xf:output>                          
</xf:repeat>
</xf:group> 
</div>
                        
     </td>                 
                        
                    </tr>
                    </table>
                        </div>
                                               
                                   
                </xf:case>
                
                <xf:case id="c-case8-methods">
                
                        <xf:action ev:event="reset-methods-template">
                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/title" value="xs:string('')" />
                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/para" value="xs:string('')" />
                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/instrumentation" value="xs:string('')" />
                    </xf:action>
                    <div class="caseContent">
                        <h2>Methods</h2>
                        

                         <div class="viewMethodsData" appearance="compact">
                         
          
<!--div class="tableRow"-->

                            <!--If we use this we need to make sure that the method viewed position()!=last()] is the same as the method being edited
                            xf:repeat id="methods-list" class="method-block" nodeset="dataset/methods/methodStep[position()!=last()]" startindex="1"-->
                            <!--We start with a metadata tempate file that contains a single empty element for dataset/methods/methodStep
                            and we ignore this and do not create a form for it, instead we start at position 2. Maybe there is a cleaner way to do this-->      
                            <xf:repeat id="methods-list" class="method-block" nodeset="dataset/methods/methodStep[position()!=1]">
                            
                            <xf:group>
                                <xf:output ref="description/section/title" class="methods-content"><xf:label class="methods-label">Title: </xf:label></xf:output>
                                
                                <!--br class="clear" /-->
                                <xf:output ref="description/section/para" class="methods-content"><xf:label class="methods-label">Description: </xf:label></xf:output>
                                <xf:output ref="instrumentation" class="methods-content"><xf:label class="methods-label">Instrumentation: </xf:label></xf:output>
                                <xf:trigger id="t-methods-edit" class="methods-edit-button" >
                                    <xf:action ev:event="DOMActivate" >
                                        <xf:toggle case="c-case2-methods-edit"></xf:toggle>
                                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/title" value="instance('i-metadata')/dataset/methods/methodStep[index('methods-list')+1]/description/section/title" />
                                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/para" value="instance('i-metadata')/dataset/methods/methodStep[index('methods-list')+1]/description/section/para" />
                                        <xf:action if="exists(instance('i-metadata')/dataset/methods/methodStep[index('methods-list')+1]/instrumentation)">
                                            <xf:setvalue ref="instance('i-editing-template')/page08_methods/instrumentation" value="instance('i-metadata')/dataset/methods/methodStep[index('methods-list')+1]/instrumentation" />
                                        </xf:action>
                                        <xf:action if="not(exists(instance('i-metadata')/dataset/methods/methodStep[index('methods-list')+1]/instrumentation))">
                                            <xf:setvalue ref="instance('i-editing-template')/page08_methods/instrumentation" value="xs:string('')" />
                                        </xf:action>
                                        <xf:setvalue ref="instance('i-editing-template')/page08_methods/position" value="index('methods-list')+1" />
                                    </xf:action>

                                    <xf:label>edit</xf:label>
                                </xf:trigger>
                                
                                 </xf:group>
                            </xf:repeat>

 <!--/div--> 
                            
                        </div>

                        
                        <div class="editMethodsData">
                            <xf:group ref="instance('i-editing-template')/page08_methods" appearance="minimal">
                                <xf:input ref="title" appearance="minimal" class="descriptionTitle" >
                                <xf:hint>Please enter the title</xf:hint>
                                    <xf:label>Title:</xf:label>
                                </xf:input>
                                <br />
                                <xf:textarea ref="para" class="descriptionTitle">
                                   <xf:label>Description:</xf:label>
                                </xf:textarea>
                                <br />
                                <xf:textarea ref="instrumentation" class="descriptionTitle">
                                   <xf:label>Instrumentation:</xf:label>
                                </xf:textarea>
                                <br />
                                <br />
                                <xf:switch id="switch-methods"  selected="true">
                                    <xf:case id="c-case1-methods-add" >
                                        <xf:trigger id="t-methods-add">
                                            <xf:label>add method</xf:label>
                                            <xf:action ev:event="DOMActivate">                                    

                                                 <xf:insert nodeset="instance('i-metadata')/dataset/methods/methodStep" origin="instance('i-editing-template')/page08_methods/methodStep" at="last()" position="after" /><!-- TODO insert position-->
                                                 <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[last()]/description/section/title" value="instance('i-editing-template')/page08_methods/title" />
                                                 <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[last()]/description/section/para" value="instance('i-editing-template')/page08_methods/para" />
                                                 <xf:action if="string-length(instance('i-editing-template')/page08_methods/instrumentation)>0">
                                                    <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[last()]/instrumentation" value="instance('i-editing-template')/page08_methods/instrumentation" />
                                                 </xf:action>
                                                 <xf:action if="not(string-length(instance('i-editing-template')/page08_methods/instrumentation)>0)">
                                                    <xf:delete nodeset="instance('i-metadata')/dataset/methods/methodStep[last()]/instrumentation" at="1"/>
                                                 </xf:action>
                                                 
                                                 <xf:dispatch name="reset-methods-template" targetid="c-case8-methods" /><!-- resets all fields to empty after method has been added-->
                                            </xf:action>
                                        </xf:trigger>
                                    </xf:case>
                                    <xf:case id="c-case2-methods-edit">
                                        <xf:trigger id="t-methods-save">
                                            <xf:label>add method</xf:label>
                                            <!--xf:label>save method</xf:label--><!--doesn't actually save the data to exist only locally -->
                                            <xf:action ev:event="DOMActivate">
                                                 <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/description/section/title" value="instance('i-editing-template')/page08_methods/title" />
                                                 <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/description/section/para" value="instance('i-editing-template')/page08_methods/para" />
                                                 <xf:action if="string-length(instance('i-editing-template')/page08_methods/instrumentation)>0 and exists(instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/instrumentation)">
                                                    <xf:setvalue ref="instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/instrumentation" value="instance('i-editing-template')/page08_methods/instrumentation" />
                                                 </xf:action>
                                                 <xf:action if="string-length(instance('i-editing-template')/page08_methods/instrumentation)>0 and not(exists(instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/instrumentation))">
                                                    <xf:insert nodeset="instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/*" origin="instance('i-editing-template')/page08_methods/instrumentation" at="last()" position="after" />
                                                 </xf:action>
                                                 <xf:action if="not(string-length(instance('i-editing-template')/page08_methods/instrumentation)>0) and exists(instance('i-metadata')/dataset/methods/methodStep[number(instance('i-editing-template')/page08_methods/position)]/instrumentation)">
                                                    <xf:delete nodeset="instance('i-metadata')/dataset/methods/methodStep[last()]/instrumentation" at="1"/>
                                                 </xf:action>
                                                 
                                                 <xf:toggle case="c-case1-methods-add"></xf:toggle>
                                                 <xf:dispatch name="reset-methods-template" targetid="c-case8-methods" />
                                            </xf:action>
                                        </xf:trigger>
                                        <xf:trigger id="t-methods-remove">
                                            <xf:label>remove method</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                                 <xf:delete nodeset="instance('i-metadata')/dataset/methods/methodStep" at="number(instance('i-editing-template')/page08_methods/position)"/>
                                                 <xf:toggle case="c-case1-methods-add"></xf:toggle>
                                                 <xf:dispatch name="reset-methods-template" targetid="c-case8-methods" />
                                            </xf:action>
                                        </xf:trigger>
                                        <xf:trigger id="t-methods-cancel">
                                            <xf:label>cancel</xf:label>
                                            <xf:action ev:event="DOMActivate">
                                                 <xf:toggle case="c-case1-methods-add"></xf:toggle>
                                                 <xf:dispatch name="reset-methods-template" targetid="c-case8-methods" />
                                            </xf:action>
                                        </xf:trigger>
                                    </xf:case>
                                </xf:switch>
                            </xf:group>
                        </div>
                    </div>
                    
                </xf:case>
                
                <!--xf:case id="c-case9-access">
                    <div class="caseContent">
                        <h2>Access</h2>
                        <p>This section will be added later.</p>
                    </div>
                </xf:case-->
            </xf:switch>
            <br />
            <div class="submit-button">
                <xf:submit submission="save">
                <!--xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/taxonRankValue" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/taxonRankValue" /--> 
                
               <!--xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[1]/taxonRankValue" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[1]/taxonRankValue" />                  
               <xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[2]/taxonRankValue" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[2]/taxonRankValue" />                  
               <xf:setvalue ref="instance('i-metadata')/dataset/coverage/taxonomicCoverage/taxonomicClassification[3]/taxonRankValue" value="instance('i-editing-template')/page07_taxonomic_coverage/taxonomicClassifications/taxonomicClassification[3]/taxonRankValue" /-->                  
               <xf:message>If you’ve added or modified taxonomic coverage, keywords or methods please make sure you click ‘Add Taxon’, ‘Add keyword set’, and ‘Add method’ in each individual form before saving and exiting.</xf:message>                           
                    <xf:label>Save and exit</xf:label>
                </xf:submit>

                <xf:submit submission="exit">
                <!-- LORNA - 2 lines below are a hack to enable exiting metadata editor without saving but still have constraints on the startDate and endDate if values have been entered.
                the values set below aren't saved. they just ensure that valid dates are in the i-metadata model, so it can be validated before the metadata editor is exited -->
                <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/beginDate/calendarDate" value="substring-before(now(), 'T')" />
                <xf:setvalue ref="instance('i-metadata')/dataset/coverage/temporalCoverage[last()]/rangeOfDates/endDate/calendarDate" value="substring-before(now(), 'T')" />
                                    
                    <xf:label>Exit without saving</xf:label>
                </xf:submit>
            </div>
            </xf:group>
           
        <div class="footer">The metadata editor is based on Ecological Metadata Language (EML). The specifiation for EML is available from <a href="https://knb.ecoinformatics.org">The Knowledge Network for Biocomplexity</a> </div>
      
        
    </div>
       
};