/*
Copyright (C) 2014 Infinite Automation Systems Inc. All rights reserved.
@author Matthew Lohbihler
*/
package com.serotonin.m2m2.pointLinks;
import org.apache.commons.lang3.StringUtils;
import com.serotonin.json.JsonException;
import com.serotonin.json.type.JsonObject;
import com.serotonin.json.type.JsonValue;
import com.serotonin.m2m2.i18n.ProcessResult;
import com.serotonin.m2m2.i18n.TranslatableJsonException;
import com.serotonin.m2m2.module.EmportDefinition;
import com.serotonin.m2m2.web.dwr.emport.ImportContext;
public class PointLinkEmportDefinition extends EmportDefinition {
@Override
public String getElementId() {
return "pointLinks";
}
@Override
public String getDescriptionKey() {
return "header.pointLinks";
}
@Override
public Object getExportData() {
return new PointLinkDao().getPointLinks();
}
@Override
public void doImport(JsonValue jsonValue, ImportContext importContext) throws JsonException {
JsonObject pointLink = jsonValue.toJsonObject();
PointLinkDao pointLinkDao = new PointLinkDao();
String xid = pointLink.getString("xid");
if (StringUtils.isBlank(xid))
pointLinkDao.generateUniqueXid();
PointLinkVO vo = pointLinkDao.getPointLink(xid);
if (vo == null) {
vo = new PointLinkVO();
vo.setXid(xid);
}
try {
importContext.getReader().readInto(vo, pointLink);
// Now validate it. Use a new response object so we can distinguish errors in this vo from other errors.
ProcessResult voResponse = new ProcessResult();
vo.validate(voResponse);
if (voResponse.getHasMessages())
// Too bad. Copy the errors into the actual response.
importContext.copyValidationMessages(voResponse, "emport.pointLink.prefix", xid);
else {
// Sweet. Save it.
boolean isnew = vo.isNew();
RTMDefinition.instance.savePointLink(vo);
importContext.addSuccessMessage(isnew, "emport.pointLink.prefix", xid);
}
}
catch (TranslatableJsonException e) {
importContext.getResult().addGenericMessage("emport.pointLink.prefix", xid, e.getMsg());
}
catch (JsonException e) {
importContext.getResult().addGenericMessage("emport.pointLink.prefix", xid,
importContext.getJsonExceptionMessage(e));
}
}
}