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Macro for content items now works for object lists and details views 

git-svn-id: https://svn.libreccm.org/ccm/trunk@5846 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2019-03-05 15:37:27 +00:00
parent 2a880b591c
commit 71e498bced
2 changed files with 61 additions and 50 deletions
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15
ccm-cms/web/themes/freemarker/ccm-cms/macros/contentitems.ftl
View File

@ -23,12 +23,21 @@
--> -->
<#macro contentItem item view="detail" style=""> <#macro contentItem item view="detail" style="">
<#include getContentItemTemplate(item, view, style)>
<#--<pre> <#--<pre>
Using content item template ${getContentItemTemplate(item, view, style)} item["/objectType"]: ${item["./objectType"]?size}
item["/nav:attribute[@name='objectType']"]: ${item["./nav:attribute[@name='objectType']"]?size}
</pre>--> </pre>-->
<#if (item["./objectType"]?size > 0)>
<#include getContentItemTemplate(item["./objectType"], view, style)>
<#elseif (item["./nav:attribute[@name='objectType']"]?size > 0)>
<#include getContentItemTemplate(item["./nav:attribute[@name='objectType'][1]"], view, style)>
<#else>
<#include getContentItemTemplate("com.arsdigita.cms.ContentItem", view, style)>
</#if>
</#macro> </#macro>
<#-- <#--

94
ccm-themedirector/src/org/libreccm/theming/FreeMarkerPresentationManager.java
View File

@ -17,15 +17,12 @@ import freemarker.cache.MultiTemplateLoader;
import freemarker.cache.TemplateLoader; import freemarker.cache.TemplateLoader;
import freemarker.cache.WebappTemplateLoader; import freemarker.cache.WebappTemplateLoader;
import freemarker.ext.dom.NodeModel; import freemarker.ext.dom.NodeModel;
import freemarker.ext.xml.NodeListModel;
import freemarker.template.Configuration; import freemarker.template.Configuration;
import freemarker.template.Template; import freemarker.template.Template;
import freemarker.template.TemplateException; import freemarker.template.TemplateException;
import freemarker.template.TemplateMethodModelEx; import freemarker.template.TemplateMethodModelEx;
import freemarker.template.TemplateModel;
import freemarker.template.TemplateModelException; import freemarker.template.TemplateModelException;
import freemarker.template.TemplateScalarModel; import freemarker.template.TemplateScalarModel;
import freemarker.template.TemplateSequenceModel;
import org.libreccm.theming.manifest.ThemeManifest; import org.libreccm.theming.manifest.ThemeManifest;
import org.libreccm.theming.manifest.ThemeManifestUtil; import org.libreccm.theming.manifest.ThemeManifestUtil;
import org.w3c.dom.NamedNodeMap; import org.w3c.dom.NamedNodeMap;
@ -376,16 +373,21 @@ public class FreeMarkerPresentationManager implements PresentationManager {
+ "item: NodeModel, view: String, style: String"); + "item: NodeModel, view: String, style: String");
} }
final Object arg0 = list.get(0); // final Object arg0 = list.get(0);
if (!(arg0 instanceof NodeModel)) { // if (!(arg0 instanceof NodeModel)) {
throw new IllegalArgumentException( // throw new IllegalArgumentException(
"Parameter item must be a NodeModel."); // "Parameter item must be a NodeModel.");
} // }
final NodeModel itemModel = (NodeModel) arg0; // final NodeModel itemModel = (NodeModel) arg0;
final String objectType = ((TemplateScalarModel) list
.get(0))
.getAsString();
final String view; final String view;
if (list.size() >= 2) { if (list.size() >= 2) {
view = ((TemplateScalarModel) list.get(1)) view = ((TemplateScalarModel) list
.get(1))
.getAsString() .getAsString()
.toUpperCase(Locale.ROOT); .toUpperCase(Locale.ROOT);
} else { } else {
@ -402,7 +404,7 @@ public class FreeMarkerPresentationManager implements PresentationManager {
} }
return findContentItemTemplate(templates, return findContentItemTemplate(templates,
itemModel, objectType,
contentItemView, contentItemView,
style); style);
} }
@ -411,49 +413,49 @@ public class FreeMarkerPresentationManager implements PresentationManager {
private String findContentItemTemplate( private String findContentItemTemplate(
final Templates templates, final Templates templates,
final NodeModel itemModel, final String objectType,
final ContentItemViews view, final ContentItemViews view,
final String style) throws TemplateModelException { final String style) throws TemplateModelException {
final String nodeNamespace = itemModel.getNodeNamespace(); // final String nodeNamespace = itemModel.getNodeNamespace();
final String nodeName = itemModel.getNodeName(); // final String nodeName = itemModel.getNodeName();
final String contentType; // final String contentType;
if ("http://www.arsdigita.com/cms/1.0".equals(nodeNamespace) // if ("http://www.arsdigita.com/cms/1.0".equals(nodeNamespace)
&& "item".equals(nodeName)) { // && "item".equals(nodeName)) {
contentType = ((TemplateScalarModel) itemModel // contentType = ((TemplateScalarModel) itemModel
.get("objectType")) // .get("objectType"))
.getAsString(); // .getAsString();
} else if ("http://ccm.redhat.com/navigation".equals(nodeNamespace) // } else if ("http://ccm.redhat.com/navigation".equals(nodeNamespace)
&& "item".equals(nodeName)) { // && "item".equals(nodeName)) {
final TemplateModel objectTypeElems = itemModel // final TemplateModel objectTypeElems = itemModel
.get("attribute[@name='objectType']"); // .get("attribute[@name='objectType']");
if (objectTypeElems instanceof TemplateSequenceModel) { // if (objectTypeElems instanceof TemplateSequenceModel) {
final TemplateModel objectTypeElem // final TemplateModel objectTypeElem
= ((TemplateSequenceModel) objectTypeElems) // = ((TemplateSequenceModel) objectTypeElems)
.get(0); // .get(0);
contentType = ((TemplateScalarModel) objectTypeElem) // contentType = ((TemplateScalarModel) objectTypeElem)
.getAsString(); // .getAsString();
} else if (objectTypeElems instanceof TemplateScalarModel) { // } else if (objectTypeElems instanceof TemplateScalarModel) {
contentType = ((TemplateScalarModel) objectTypeElems) // contentType = ((TemplateScalarModel) objectTypeElems)
.getAsString(); // .getAsString();
} else { // } else {
throw new IllegalArgumentException( // throw new IllegalArgumentException(
"Can't determine object type of item."); // "Can't determine object type of item.");
} // }
} else { // } else {
throw new IllegalArgumentException(String.format( // throw new IllegalArgumentException(String.format(
"Unexpected combination of node namespace and nodename. " // "Unexpected combination of node namespace and nodename. "
+ "nodeNamespace = \"%s\"; nodeName = \"%s\"", // + "nodeNamespace = \"%s\"; nodeName = \"%s\"",
nodeNamespace, // nodeNamespace,
nodeName)); // nodeName));
} // }
final Optional<ContentItemTemplate> forTypeViewAndStyle = templates final Optional<ContentItemTemplate> forTypeViewAndStyle = templates
.getContentItems() .getContentItems()
.stream() .stream()
.filter(template -> filterContentItemTemplate(template, .filter(template -> filterContentItemTemplate(template,
contentType, objectType,
view, view,
style)) style))
.findAny(); .findAny();
@ -466,7 +468,7 @@ public class FreeMarkerPresentationManager implements PresentationManager {
.getContentItems() .getContentItems()
.stream() .stream()
.filter(template -> filterContentItemTemplate(template, .filter(template -> filterContentItemTemplate(template,
contentType, objectType,
view)) view))
.findAny(); .findAny();