/**
* Get Field Lookup Value Direct
*
* @param windowNo Window
* @param AD_Field_ID
* @param keyValues array of id values
* @param cache
* @return list of display values
*/
public ArrayList<NamePair> getLookupValueDirect(
int AD_Field_ID, ArrayList<String> keyValues, boolean cache) {
int windowNo = 0; // No Context
ArrayList<NamePair> displayValues = new ArrayList<NamePair>();
UIField field = getField(AD_Field_ID, windowNo);
// if (cache && field.isLookup())
// field.getLookup().removeAllElements();
if (field == null) log.warning("Cannot find AD_Field_ID=" + AD_Field_ID);
//
for (int i = 0; i < keyValues.size(); i++) {
String key = keyValues.get(i);
String value = null;
if (field != null) value = field.getLookupDisplay(m_context, windowNo, key, cache);
if (value == null) {
/*
* if(key == null) value = ""; else value = "<" + key + ">";
*/
value = "";
}
NamePair pp = new ValueNamePair(key, value);
displayValues.add(pp);
}
return displayValues;
} // getLookupValueDirect
/**
* Get Lookup Data for Field in context
*
* @param AD_Field_ID field
* @param context context
* @param refresh requery
* @return lookup pair array
*/
public ArrayList<NamePair> getLookupData(
int windowNo, int AD_Field_ID, Map<String, String> context, boolean refresh) {
UIField field = getField(AD_Field_ID, windowNo);
if (field == null) {
log.warning("Cannot find AD_Field_ID=" + AD_Field_ID);
return null;
}
CContext ctx = new CContext(m_context.entrySet());
ctx.addWindow(windowNo, context);
if (field.isLookup() || field.isButtonLookup()) return field.getAllLookupData(ctx, windowNo);
else log.warning("No Lookup: " + field.getColumnName());
return null;
} // getLookupData
/**
* Get Field
*
* @param AD_Field_ID id
* @param windowNo relative windowNo
* @return field or null
*/
public UIField getField(int AD_Field_ID, int windowNo) {
Integer key = Integer.valueOf(AD_Field_ID);
UIField field = m_fields.get(key);
if (field == null) {
UIFieldVOFactory fieldFactory = new UIFieldVOFactory();
UIFieldVO vo = fieldFactory.get(m_context, AD_Field_ID);
// m_context.setSOTrx(windowNo, isSOTrx);
if (vo != null) {
field = new UIField(vo);
field.initialize(m_context, windowNo);
log.warning("Loaded directly: " + field); // SOTrx may not
// be correct
m_fields.put(key, field); // save in cache
}
} // create new
return field;
} // getField
public int searchTabResults(
int WindowNo,
int AD_Tab_ID,
int queryResultID,
int searchResultID,
String query,
int rowCount) {
UITab tab = getTab(AD_Tab_ID);
ArrayList<Integer> ids = new ArrayList<Integer>();
for (UIField field : tab.getFields()) {
if (field.isSelectionColumn()
|| field.isIdentifier() && FieldType.isText(field.getAD_Reference_ID())) {
ids.add(field.getAD_Field_ID());
}
}
return searchTabResults(WindowNo, tab, ids, queryResultID, searchResultID, query, rowCount);
}
/**
* Field Changed
*
* @param windowNo relative window
* @param AD_Field_ID field
* @param AD_Tab_ID tab
* @param oldValue old field value
* @param newValue new field value
* @param context record context
* @return Field Change VO
*/
public ChangeVO fieldChanged(
int windowNo,
int AD_Field_ID,
int AD_Tab_ID,
String oldValue,
String newValue,
Map<String, String> context) {
// Same Values
if (oldValue == null || oldValue.equals(Null.NULLString)) oldValue = "";
if (newValue == null || newValue.equals(Null.NULLString)) newValue = "";
if (oldValue.equals(newValue)) return null;
//
UITab tab = getTab(AD_Tab_ID);
if (tab == null) {
log.config("Not found AD_Tab_ID=" + AD_Tab_ID);
return null;
}
UIField field = getField(AD_Field_ID, windowNo);
if (field == null) {
log.warning("Cannot find AD_Field_ID=" + AD_Field_ID);
return null;
}
CContext ctx = new CContext(m_context.entrySet());
ctx.addWindow(windowNo, context);
CContext origCtx = new CContext(m_context.entrySet());
origCtx.addWindow(windowNo, context);
ChangeVO change = null;
try {
// reset the thread active flag, in case the thread is reused later on
CThreadUtil.setCalloutActive(false);
change =
tab.fieldChanged(
origCtx, ctx, new ArrayList<UIField>(5), windowNo, field, oldValue, newValue);
CThreadUtil.setCalloutActive(false);
ctx.setContext(windowNo, field.getColumnName(), change.newConfirmedFieldValue);
} catch (Exception e) {
log.severe("fieldChange error:" + field.getColumnName() + e.getMessage());
} finally {
CThreadUtil.setCalloutActive(false);
}
return change;
} // fieldChanged
/** Fill Tab and Field arrays */
private void fillTabsFieldsAndInitFieldsAndCreateDependencyRelations(UIWindow win, int windowNO) {
ArrayList<UITab> tabs = win.getTabs();
for (int j = 0; j < tabs.size(); j++) {
UITab winTab = tabs.get(j);
Integer tabKey = Integer.valueOf(winTab.getAD_Tab_ID());
Integer ReferencetabKey = Integer.valueOf(winTab.getReferenced_Tab_ID());
m_tabs.put(tabKey, winTab);
m_referencetabs.put(ReferencetabKey, winTab);
//
ArrayList<UIField> fields = winTab.getFields();
for (int k = 0; k < fields.size(); k++) {
UIField field = fields.get(k);
field.initialize(m_context, windowNO);
Integer fieldKey = Integer.valueOf(field.getAD_Field_ID());
// set the correct value
if (field.isLookup()) field.getLookup().setContext(m_context, windowNO);
m_fields.put(fieldKey, field);
}
winTab.createDependencyRelations();
}
} // fillTabsFields
/**
* Get Field Lookup Value Direct
*
* @param windowNo Window
* @param AD_Field_ID
* @param keyValues array of id values
* @param cache
* @return list of display values
*/
public ArrayList<String> getLookupValueOnlyDirect(
int AD_Field_ID, ArrayList<String> keyValues, boolean cache) {
int windowNo = 0; // No Context
ArrayList<String> displayValues = new ArrayList<String>();
UIField field = getField(AD_Field_ID, windowNo);
if (field == null) log.warning("Cannot find AD_Field_ID=" + AD_Field_ID);
//
for (int i = 0; i < keyValues.size(); i++) {
String key = keyValues.get(i);
String value = null;
if (field != null) value = field.getLookupDisplay(m_context, windowNo, key, cache);
if (value == null) {
/*
* if(key == null) value = ""; else value = "<" + key + ">";
*/
value = "";
}
displayValues.add(value);
}
return displayValues;
} // getLookupValueDirect
private void postProcessChangeVO(
ChangeVO change, int windowNo, Map<String, String> context, String[] dataRow, UITab tab) {
// make an updated context to get the necessary listboxvos
Map<String, String> contextAfterUpdate = new HashMap<String, String>(context);
int j = 0;
for (UIField field : tab.getFields()) {
contextAfterUpdate.put(field.getColumnName(), dataRow[j]);
j++;
}
// now change rowData to remove password, and reload the changed
// listboxes
j = 0;
for (UIField field : tab.getFields()) {
// return an empty string for passwords etc
if (field.isEncryptedField()
|| field.isEncryptedColumn()
|| "Password".equals(field.getColumnName())) change.rowData[j] = "";
if (FieldType.isClientLookup(field.getAD_Reference_ID()) && field.isDependentValue()) {
if (change.changedDropDowns == null)
change.changedDropDowns = new HashMap<String, ArrayList<NamePair>>();
ArrayList<NamePair> values;
if (field.getAD_Reference_ID() == DisplayTypeConstants.Search) {
ArrayList<String> t = new ArrayList<String>(1);
t.add(context.get(field.getColumnName()));
values = getLookupValueDirect(field.getAD_Field_ID(), t, true);
} else values = getLookupData(windowNo, field.getAD_Field_ID(), context, true);
change.changedDropDowns.put(field.getColumnName(), values);
}
j++;
}
}
// Method to return a list of matches according to fields for a tab, using
// the cached results
// this does not store the result in the cache - this behavior is deferred
// to the caller
private int searchTabResults(
int WindowNo,
UITab tab,
List<Integer> fieldIds,
int queryResultID,
int searchResultID,
String query,
int rowCount) {
ArrayList<String[]> results = m_results.get(queryResultID);
if (query.trim().equals("")) {
m_results.put(searchResultID, results);
return results.size();
}
ScoreStrategy scorer = new ScoreStrategy(query);
ScoreCell[] scores = new ScoreCell[results.size()];
// first initialize score cells
int j = 0;
for (String[] result : results) {
// initialize score cells
ScoreCell score = new ScoreCell();
score.row = result;
score.score = scorer.createScore();
scores[j++] = score;
}
for (int id : fieldIds) {
UIField field = getField(id, WindowNo);
final int idx = tab.getFieldIndex(id);
if (field.isLookup()) {
ArrayList<String> fieldValues = new ArrayList<String>(results.size());
for (String[] row : results) {
fieldValues.add(row[idx]);
}
ArrayList<String> sorts = getLookupValueOnlyDirect(id, fieldValues, true);
int i = 0;
for (String value : sorts) {
scorer.getScore(value, scores[i].score);
i++;
}
} else {
int i = 0;
for (String[] row : results) {
String value = row[idx];
scorer.getScore(value, scores[i].score);
i++;
}
}
}
ArrayList<ScoreCell> matchingScores = new ArrayList<ScoreCell>();
for (ScoreCell cell : scores) {
if (cell.score.isMatch) {
matchingScores.add(cell);
}
}
Collections.sort(matchingScores, scorer);
ArrayList<String[]> matches = new ArrayList<String[]>();
for (ScoreCell score : matchingScores) {
matches.add(score.row);
}
m_results.put(searchResultID, matches);
return matches.size();
}
public void sortResults(
int WindowNo, int AD_Tab_ID, int AD_Field_ID, int queryResultID, final boolean ascending) {
class SortCell {
String[] row;
String sort;
}
ArrayList<String[]> results = m_results.get(queryResultID);
if (results == null)
log.severe("cannot sort. results non-existent for queryResultID:" + queryResultID);
UITab tab = getTab(AD_Tab_ID);
final UIField field = getField(AD_Field_ID, WindowNo);
final int displayType = field.getAD_Reference_ID();
final int idx = tab.getFieldIndex(AD_Field_ID);
// if not a lookup, directly sort
if (!field.isLookup()) {
if (FieldType.isNumeric(displayType)) {
Collections.sort(
results,
new Comparator<String[]>() {
@Override
public int compare(String[] o1, String[] o2) {
if (o1[idx] == null) o1[idx] = "";
if (o2[idx] == null) o2[idx] = "";
BigDecimal s1 = new BigDecimal(o1[idx].equals("") ? "-1e-10" : o1[idx]);
BigDecimal s2 = new BigDecimal(o2[idx].equals("") ? "-1e-10" : o2[idx]);
return ascending ? s1.compareTo(s2) : s2.compareTo(s1);
}
});
} else if (FieldType.isDate(displayType)) {
Collections.sort(
results,
new Comparator<String[]>() {
@Override
public int compare(String[] o1, String[] o2) {
if (o1[idx] == null) o1[idx] = "";
if (o2[idx] == null) o2[idx] = "";
Long s1 = new Long(o1[idx].equals("") ? "-1000000" : o1[idx]);
Long s2 = new Long(o2[idx].equals("") ? "-1000000" : o2[idx]);
return ascending ? s1.compareTo(s2) : s2.compareTo(s1);
}
});
} else {
Collections.sort(
results,
new Comparator<String[]>() {
@Override
public int compare(String[] o1, String[] o2) {
if (o1[idx] == null) o1[idx] = "";
if (o2[idx] == null) o2[idx] = "";
String s1 = o1[idx];
String s2 = o2[idx];
return ascending ? s1.compareTo(s2) : s2.compareTo(s1);
}
});
}
return;
}
Comparator<SortCell> c =
new Comparator<SortCell>() {
public int compare(SortCell o1, SortCell o2) {
if (ascending) return o1.sort.compareTo(o2.sort);
else return o2.sort.compareTo(o1.sort);
}
};
// for look up, first get id values
ArrayList<String> fieldValues = new ArrayList<String>(results.size());
for (String[] row : results) {
fieldValues.add(row[idx]);
}
// then translate into real values
ArrayList<String> sorts = getLookupValueOnlyDirect(AD_Field_ID, fieldValues, true);
ArrayList<SortCell> toBeSorteds = new ArrayList<SortCell>(sorts.size());
for (int i = 0; i < sorts.size(); i++) {
SortCell toBeSorted = new SortCell();
toBeSorted.row = results.get(i);
toBeSorted.sort = sorts.get(i);
toBeSorteds.add(toBeSorted);
}
// sort
Collections.sort(toBeSorteds, c);
// after sorting, replace col with original values
int i = 0;
for (SortCell toBeSorted : toBeSorteds) {
results.set(i, toBeSorted.row);
i++;
}
}