Hello,
I still have a problem using CForms in the portal of coocoon 2.1.10.
We plan to use several forms inside of coplets in a cocoon portal and want to
use continuations.
In the cocoon samples (under the tab "Apps") there is a simple calculator form
sample that seems to work as we need it. It goes through several input forms
and simply displays the calculation result. The form logic is outside of the
portal in the directory /samples/flow/jxcalc.
If I put the flowscripts into another directory (with changes in sitemap), it
doesn't work. And if I try it in my own portal, it doesn't work at all, even if
I put the code in /samples/flow/
Below is some code that I write into the sample cocoon portal. I have put the
changes for calc2 into comments.
The coplet calc1 works. The coplet calc2 does not, the portal shows "coplet
currently not available".
Are there any other things I have to configure, for instance in the following
classes?
org.apache.cocoon.portal.acting.URLAction
org.apache.cocoon.portal.transformation.HTMLRootTransformer
org.apache.cocoon.portal.transformation.HTMLEventLinkTransformer
Best regards and thanks a lot in advance
Wolfgang
----- /samples/blocks/portal/profiles/copletdata/portal.xml -----
<coplet-data id="calc1" name="standard">
<title>Calculator 1</title>
<coplet-base-data>CachingURICoplet</coplet-base-data>
<attribute>
<name>buffer</name>
<value xsi:type="java:java.lang.Boolean">true</value>
</attribute>
<attribute>
<name>handleParameters</name>
<value xsi:type="java:java.lang.Boolean">true</value>
</attribute>
<attribute>
<name>uri</name>
<value
xsi:type="java:java.lang.String">cocoon:/coplets/genericform/</value>
</attribute>
<attribute>
<name>temporary:application-uri</name>
<value
xsi:type="java:java.lang.String">cocoon://samples/flow/calc1/</value>
<!-- <value xsi:type="java:java.lang.String">cocoon://forms/calc2/</value>
-->
</attribute>
</coplet-data>
----- /samples/blocks/portal/profiles/copletinstancedata/portal.xml -----
<coplet-instance-data id="calc1-1" name="standard">
<coplet-data>calc1</coplet-data>
</coplet-instance-data>
<coplet-instance-data id="calc2-1" name="standard">
<coplet-data>calc2</coplet-data>
</coplet-instance-data>
----- /samples/blocks/portal/profiles/layout/portal.xml -----
<named-item name="Rechner 1">
<coplet-layout name="coplet">
<coplet-instance-data>calc1-1</coplet-instance-data>
</coplet-layout>
</named-item>
<named-item name="Rechner 2">
<coplet-layout name="coplet">
<coplet-instance-data>calc2-1</coplet-instance-data>
</coplet-layout>
</named-item>
----- /samples/blocks/portal/coplets/genericform/sitemap.xmap -----
<map:pipeline type="noncaching">
<map:match pattern="">
<map:act type="portal-urlhelper"
src="{coplet:temporaryAttributes/application-uri}">
<map:parameter name="copletid" value="{coplet:#}"/>
<map:generate src="{url}"/>
</map:act>
<map:transform type="htmlroot">
<map:parameter name="add-mode" value="false"/>
</map:transform>
<map:transform type="portal-html-eventlink">
<map:parameter name="attribute-name" value="application-uri"/>
</map:transform>
<map:serialize type="xml"/>
</map:match>
</map:pipeline>
----- /samples/flow/calc1/sitemap.xmap -----
----- /forms/calc2/sitemap.xmap -----
<map:flow language="javascript">
<map:script src="formlogic.js"/>
</map:flow>
<map:pipelines>
<map:pipeline>
<map:match pattern="page/*">
<map:generate type="jx" src="screens/{1}.xml"/>
<map:transform
src="context://samples/common/style/xsl/html/simple-page2html.xsl">
<map:parameter name="servletPath" value="{request:servletPath}"/>
<map:parameter name="sitemapURI" value="{request:sitemapURI}"/>
<map:parameter name="contextPath" value="{request:contextPath}"/>
<map:parameter name="file"
value="/samples/flow/calc1/screens/{1}.xml"/>
<!-- <map:parameter name="file" value="/forms/calc2/screens/{1}.xml"/> -->
<map:parameter name="remove" value="{0}"/>
</map:transform>
<map:serialize/>
</map:match>
</map:pipeline>
<map:pipeline>
<map:match pattern="continue.*">
<map:call continuation="{1}"/>
</map:match>
<map:match pattern="">
<map:call function="showForm"/>
</map:match>
</map:pipeline>
</map:pipelines>
----- /samples/flow/calc1/formlogic.js -----
----- /forms/calc2/formlogic.js -----
function showForm()
{
var a, b, op;
a = getNumber("a");
b = getNumber("b", a);
op = getOperator(a, b);
if (op == "+")
sendResult(a, b, op, a + b);
else if (op == "-")
sendResult(a, b, op, a - b);
else if (op == "*")
sendResult(a, b, op, a * b);
else if (op == "/")
sendResult(a, b, op, a / b);
else
sendResult("Error: Unkown operator!");
}
function getNumber(name, a, b)
{
var uri = "page/getNumber" + name.toUpperCase();
cocoon.sendPageAndWait(uri, { "a" : a, "b" : b });
return parseFloat(cocoon.request.getParameter(name));
}
function getOperator(a, b)
{
cocoon.sendPageAndWait("page/getOperator", { "a" : a, "b" : b });
return cocoon.request.operator;
}
function sendResult(a, b, op, result)
{
cocoon.sendPage("page/displayResult", {"a" : a, "b" : b, "operator" : op,
"result" : result});
}
----- /samples/flow/calc1/screens/getNumberA.xml -----
----- /forms/calc2/screens/getNumberA.xml -----
<page xmlns:jx="http://apache.org/cocoon/templates/jx/1.0";>
<resources>
<resource type="file" href="../calc1/formlogic.js">Flowscript</resource>
<!-- <resource type="file" href="../calc2/formlogic.js">Flowscript</resource>
-->
</resources>
<title>Taschenrechner</title>
<content>
<form method="post" action="continue.#{$continuation/id}">
<para>Bitte geben Sie einen Wert ein für <strong>x</strong>: <input
type="text" name="a"/></para>
<input type="submit" name="submit" value="OK"/>
</form>
</content>
</page>
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