/* (non-Javadoc)
* @see it.geosolutions.fra2015.services.SurveyService#updateValues(java.lang.String, java.lang.String, java.lang.Integer, java.lang.Integer, java.lang.String)
*/
@Override
public Entry updateValues(String iso3, String entryId, Integer row, Integer col, String value)
throws BadRequestServiceEx, NotFoundServiceEx {
Entry entry = entryDAO.findByName(entryId);
if (entry != null) {
Search searchCriteria = new Search(EntryItem.class);
searchCriteria.addFilterEqual("rowNumber", row);
searchCriteria.addFilterEqual("columnNumber", col);
searchCriteria.addFilterEqual("entry.id", entry.getId());
List<EntryItem> items = entryItemDAO.search(searchCriteria);
EntryItem item = null;
if (items.isEmpty()) {
// create a new entry item for this entry
item = new EntryItem();
item.setType("String"); // TODO
item.setColumnNumber(col);
item.setRowNumber(row);
item.setEntry(entry);
entry.addEntryItem(item);
entryItemDAO.persist(item);
entryDAO.merge(entry);
} else {
item = items.get(0);
}
// find a country with the given name
Country country = findCountryByISO3(iso3);
if (country == null) {
throw new BadRequestServiceEx("Country with code " + iso3 + " does not exist.");
}
// retrieve previous value if it is an update
ValueDAO valueDAO = daoMap.get(item.getType());
Value dbValue = valueDAO.read(item.getId(), country);
if (dbValue == null) {
// create a new value
ValueDTO v = new ValueDTO();
v.setEntryItem(item);
v.setCountry(country);
// set value
v.setContent(value);
valueDAO.persist(v);
} else {
// update values
dbValue.setContent(value);
valueDAO.merge(dbValue);
}
return entry;
}
throw new BadRequestServiceEx("Entry " + entryId + " not found.");
}
/* (non-Javadoc)
* @see it.geosolutions.fra2015.services.SurveyService#removeValues(java.lang.String, java.lang.String, java.lang.Integer, java.lang.Integer, java.lang.String)
*/
@Override
public boolean removeValues(String iso3, String entryId, Integer row, Integer col, String value)
throws BadRequestServiceEx, NotFoundServiceEx {
Entry entry = entryDAO.findByName(entryId);
if (entry == null) {
throw new NotFoundServiceEx("Entry " + entryId + " not found.");
}
Search searchCriteria = new Search(EntryItem.class);
searchCriteria.addFilterEqual("rowNumber", row);
searchCriteria.addFilterEqual("columnNumber", col);
searchCriteria.addFilterEqual("entry.id", entry.getId());
List<EntryItem> items = entryItemDAO.search(searchCriteria);
EntryItem item = null;
if (items.isEmpty()) {
return false;
} else {
item = items.get(0);
}
// find a country with the given name
Country country = findCountryByISO3(iso3);
if (country == null) {
throw new NotFoundServiceEx("Country with code " + iso3 + " does not exist.");
}
// retrieve previous value if it is an update
ValueDAO valueDAO = daoMap.get(item.getType());
Value dbValue = valueDAO.read(item.getId(), country);
if (dbValue == null) {
return false;
} else {
valueDAO.remove(dbValue.getId());
}
return true;
}