Orbeon Forms community mailing list - Re: Re: how to get the correct item in the model, after sorting in a repeat

Re: Re: how to get the correct item in the model, after sorting in a repeat

Posted by Erik Bruchez on Jan 28, 2011; 1:21am
URL: https://discuss.orbeon.com/how-to-get-the-correct-item-in-the-model-after-sorting-in-a-repeat-tp43833p3243567.html

You don't really explain your issue.

The repeat index is a user-facing notion. So it will be the index after sorting. E.g. 3 items:

sorted in descending order will show in the UI:

If the first row is selected by the user, the index is 1, not 3.

If you need to know the position of a given element in the instance, you can always count elements, e.g.:

count(preceding-sibling::foo) + 1

-Erik

On Tue, Jan 25, 2011 at 8:48 PM, lakshmipmandava <[hidden email]> wrote:

Similar way i am trying to implementing for edit feature and not working.Not
able to get correct index after sorting using xxforms:sort or exsort

suggest how do i go about to fix issue

<xhtml:table width="99%">
<xhtml:tr>
<th width="10%"
class="datatable_th_xforms">Date</th>
<th width="12%"
class="datatable_th_xforms">Doctor Name</th>
<th width="17%"
class="datatable_th_xforms">Complaint</th>
<th width="30%"
class="datatable_th_xforms">Prescribed Medicines<br/>
(Name|Dosage|days)</th>
<th width="20%"
class="datatable_th_xforms">Prescribed Tests</th>
<th width="15%"
class="datatable_th_xforms">Action</th>
</xhtml:tr>
<xxforms:variable name="sorted-nodeset"
select="exf:sort(instance('clinicalExamniationInstance')/consls/consl,'ConslDate','text')"/>
<xforms:repeat id="consultation" model="clinicalExaminationModel"
nodeset="$sorted-nodeset">
<tr>
<td width="10%"
class="datatable_td_xforms">
<xforms:output model="clinicalExaminationModel"
ref="ConslDate"/></td>
<td width="12%"
class="datatable_td_xforms"><xforms:output model="clinicalExaminationModel"
ref="Doc" /></td>
<td width="17%"
class="datatable_td_xforms">
<xforms:output
model="clinicalExaminationModel" ref="HP" class="item-amount" />
</td>
<td width="30%"
class="datatable_td_xforms">
<table width="100%">
<xforms:repeat model="clinicalExaminationModel"
nodeset="Medicines/Medicine">
<tr>
<td width="50%">
<xforms:output model="clinicalExaminationModel" ref="Name"
class="item-amount" />
</td>
<td width="20%">
<xforms:output model="clinicalExaminationModel" ref="Dosage"
class="item-amount" />
</td>
<td width="20%">
<xforms:output model="clinicalExaminationModel" ref="Duration"
class="item-amount" />
</td>
</tr>
</xforms:repeat>
</table>
</td>
<td width="20%"
class="datatable_td_xforms">
<xforms:repeat
model="clinicalExaminationModel" nodeset="Tests/test">
<table width="100%">
<tr>
<td>
<xforms:output model="clinicalExaminationModel" ref="@name"
class="item-amount" />
</td>
</tr>
</table>
</xforms:repeat>
</td>
<td width="15%"
class="datatable_td_xforms">
<xforms:trigger
appearance="minimal">
<xforms:label><xhtml:img
src="/media/icons/document_edit.png" width="20px" alt="Edit" title="Edit
Consultation"/></xforms:label>
<xforms:toggle
case="c022" ev:event="DOMActivate" />
<xforms:action
ev:event="DOMActivate">

<xforms:setvalue
ref="/lists/list[index('list')]/todo[index('todo')]/@ui:mode"
value="'edit'"/>
<xforms:setvalue
ref="instance('consl-num')/consl" value="index('consultation')" />
<xforms:setvalue
ref="instance('consultation-index')/@val" value="index('consultation')" />
<xforms:toggle
case="case-3" />
</xforms:action>
</xforms:trigger>

<xforms:trigger
appearance="minimal">
<xforms:label><xhtml:img
src="/media/img/lab.png" width="18px" alt="Test Results" title="Test
Results"/></xforms:label>
<xforms:action ev:event="DOMActivate">
<xforms:setvalue ref="instance('consl-num')/consl"
value="index('consultation')"/>

<xforms:setvalue ref="instance('url-container1')"
value="concat('/${pageContext.request.contextPath}/strts/crmsPage?department=rheumatology&pageName=lab.jsp&cardId=<%=
request.getParameter("cardId") %>', instance('user-name'))"/>
<xforms:setvalue ref="instance('url-container1')"
value="concat(instance('url-container1'), '&conslDate=')"/>
<xforms:setvalue ref="instance('url-container1')"
value="concat(instance('url-container1'),
instance('clinicalExamniationInstance')/consls/consl[number(instance('consl-num')/consl)]/ConslDate)"/>
<xforms:load ref="instance('url-container1')" show="replace"
ev:event="DOMActivate"/>

</xforms:action>
</xforms:trigger>

<xforms:setvalue ref="@modified"
value="seconds-from-dateTime(now())" ev:event="xforms-value-changed" />
</td>
</tr>
</xforms:repeat>

</xhtml:table>
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