<%-- $This file is distributed under the terms of the license in /doc/license.txt$ --%>
<%@page import="edu.cornell.mannlib.vitro.webapp.auth.identifier.IdentifierBundle"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.auth.identifier.ServletIdentifierBundleFactory"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.auth.identifier.SelfEditingIdentifierFactory.SelfEditing"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.auth.identifier.SelfEditingIdentifierFactory"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.auth.identifier.RoleIdentifier"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.edit.n3editing.EditN3Utils"%>
<%@ page import="edu.cornell.mannlib.vitro.webapp.beans.Individual" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.beans.ObjectPropertyStatement"%>
<%@ page import="edu.cornell.mannlib.vitro.webapp.beans.ObjectProperty"%>
<%@ page import="edu.cornell.mannlib.vitro.webapp.beans.VClass" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.beans.Link" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.controller.VitroRequest" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.dao.VitroVocabulary" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.dao.LinksDao" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.filters.VitroRequestPrep" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.controller.Controllers" %>
<%@ page import="edu.cornell.mannlib.vitro.webapp.utils.FrontEndEditingUtils" %>
<%@ page import="com.hp.hpl.jena.rdf.model.Model" %>
<%@page import="edu.cornell.mannlib.vitro.webapp.web.MiscWebUtils"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerConfigurationLoader"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerHttpServlet"%>
<%@page import="edu.cornell.mannlib.vitro.webapp.controller.freemarker.TemplateProcessingHelper"%>
<%@page import="freemarker.template.Configuration"%>
<%@ page import="java.util.List" %>
<%@ page import="java.util.Map" %>
<%@ page import="java.util.HashMap" %>
<%@ page import="org.apache.commons.logging.Log" %>
<%@ page import="org.apache.commons.logging.LogFactory" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<%@ taglib prefix="v" uri="http://vitro.mannlib.cornell.edu/vitro/tags" %>
<%@ taglib prefix="fn" uri="http://java.sun.com/jstl/functions" %>
<%@ taglib prefix="vitro" uri="/WEB-INF/tlds/VitroUtils.tld" %>
<%!
public static Log log = LogFactory.getLog("edu.cornell.mannlib.vitro.webapp.jsp.edit.forms.propDelete.jsp");
public WebappDaoFactory getUnfilteredDaoFactory() {
return (WebappDaoFactory) getServletContext().getAttribute("webappDaoFactory");
}
%>
<%-- grab the predicate URI and trim it down to get the Local Name so we can send the user back to the appropriate property --%>
<%
String subjectUri = request.getParameter("subjectUri");
String predicateUri = request.getParameter("predicateUri");
String objectUri = request.getParameter("objectUri");
VitroRequest vreq = new VitroRequest(request);
WebappDaoFactory wdf = vreq.getWebappDaoFactory();
if( wdf == null ) {
throw new Error("could not get a WebappDaoFactory");
}
ObjectProperty prop = wdf.getObjectPropertyDao().getObjectPropertyByURI(predicateUri);
if( prop == null ) {
throw new Error("In propDelete.jsp, could not find property " + predicateUri);
}
request.setAttribute("propertyName",prop.getDomainPublic().toLowerCase());
//do the delete
if( request.getParameter("y") != null ) {
String editorUri = EditN3Utils.getEditorUri(request,session,application);
wdf = wdf.getUserAwareDaoFactory(editorUri);
if (prop.getStubObjectRelation()) {
Individual object = (Individual)request.getAttribute("object");
if (object==null) {
object = getUnfilteredDaoFactory().getIndividualDao().getIndividualByURI(objectUri);
}
if( object != null ) {
log.warn("Deleting individual "+object.getName()+" since property has been set to force range object deletion");
wdf.getIndividualDao().deleteIndividual(object);
} else {
throw new Error("Could not find object as request attribute or in model: '" + objectUri + "'");
}
}
wdf.getPropertyInstanceDao().deleteObjectPropertyStatement(subjectUri,predicateUri,objectUri); %>
<% }
Individual subject = wdf.getIndividualDao().getIndividualByURI(subjectUri);
if( subject == null ) throw new Error("could not find subject " + subjectUri);
request.setAttribute("subjectName",subject.getName());
// Get the statement data to display
// rjy7 Alternative implementation: have the template put the markup into a url or form param
// which can then just be spit out here.
String templateName = request.getParameter("templateName");
Map params = request.getParameterMap();
Map statement = new HashMap();
for (Object key : params.keySet()) {
String keyString = (String) key; //key.toString()
if (keyString.startsWith("statement_")) {
keyString = keyString.replaceFirst("statement_", "");
String value = ( (String[]) params.get(key))[0];
statement.put(keyString, value);
}
}
// Process the statement data through the template to create the display string
String statementDisplay = null;
if (! statement.isEmpty()) {
Map map = new HashMap();
map.put("statement", statement);
map.putAll(FreemarkerHttpServlet.getDirectives());
map.putAll(FreemarkerHttpServlet.getMethods());
ServletContext context = getServletContext();
FreemarkerConfigurationLoader loader =
FreemarkerConfigurationLoader.getFreemarkerConfigurationLoader(context);
Configuration fmConfig = loader.getConfig(vreq);
TemplateProcessingHelper helper = new TemplateProcessingHelper(fmConfig, vreq, context);
statementDisplay = helper.processTemplateToString(templateName, map);
}
request.setAttribute("statementDisplay", statementDisplay);
%>