public PageResponse<QueryPageRow> queryMetaData(QueryMetadataPageRequest request)
throws SerializationException {
if (request == null) {
throw new IllegalArgumentException("request cannot be null");
}
if (request.getPageSize() != null && request.getPageSize() < 0) {
throw new IllegalArgumentException("pageSize cannot be less than zero.");
}
// Setup parameters for generic repository query
Map<String, String[]> queryMap = createQueryMap(request.getMetadata());
DateQuery[] dates = createDateQueryForRepository(request);
long start = System.currentTimeMillis();
AssetItemIterator iterator = rulesRepository.query(queryMap, request.isSearchArchived(), dates);
log.debug("Search time: " + (System.currentTimeMillis() - start));
List<QueryPageRow> rowList =
new QueryMetadataPageRowBuilder().withPageRequest(request).withContent(iterator).build();
boolean bHasMoreRows = iterator.hasNext();
PageResponse<QueryPageRow> response =
new PageResponseBuilder<QueryPageRow>()
.withStartRowIndex(request.getStartRowIndex())
.withPageRowList(rowList)
.withLastPage(!bHasMoreRows)
.buildWithTotalRowCount(
-1); // its impossible to know the exact selected count until we'v reached
// the end of iterator
long methodDuration = System.currentTimeMillis() - start;
log.debug("Queried repository (Metadata) in " + methodDuration + " ms.");
return response;
}
/** @deprecated in favour of {@link #queryMetaData(QueryMetadataPageRequest)} */
public TableDataResult queryMetaData(
final MetaDataQuery[] qr,
Date createdAfter,
Date createdBefore,
Date modifiedAfter,
Date modifiedBefore,
boolean seekArchived,
int skip,
int numRows)
throws SerializationException {
if (numRows == 0) {
throw new DetailedSerializationException(
"Unable to return zero results (bug)",
"probably have the parameters around the wrong way, sigh...");
}
Map<String, String[]> q =
new HashMap<String, String[]>() {
{
for (MetaDataQuery aQr : qr) {
String vals = (aQr.valueList == null) ? "" : aQr.valueList.trim();
if (vals.length() > 0) {
put(aQr.attribute, vals.split(",\\s?"));
}
}
}
};
DateQuery[] dates = new DateQuery[2];
dates[0] =
new DateQuery(
"jcr:created", DateUtil.isoDate(createdAfter), DateUtil.isoDate(createdBefore));
dates[1] =
new DateQuery(
AssetItem.LAST_MODIFIED_PROPERTY_NAME,
DateUtil.isoDate(modifiedAfter),
DateUtil.isoDate(modifiedBefore));
AssetItemIterator it = rulesRepository.query(q, seekArchived, dates);
// Add Filter to check Permission
List<AssetItem> resultList = new ArrayList<AssetItem>();
RepositoryFilter categoryFilter = new CategoryFilter();
while (it.hasNext()) {
AssetItem ai = it.next();
resultList.add(ai);
}
return new TableDisplayHandler("searchresults").loadRuleListTable(resultList, skip, numRows);
}
