@Override
public boolean testApply(Kit aKit, PlayerCharacter aPC, List<String> warnings) {
skillsToAdd = new ArrayList<KitSkillAdd>();
List<Skill> skillChoices = getSkillChoices(aPC);
if (skillChoices == null || skillChoices.size() == 0) {
// They didn't make a choice so don't add any ranks.
return false;
}
for (Skill skill : skillChoices) {
BigDecimal ranksLeftToAdd = getRank();
if (ranksLeftToAdd == null) {
ranksLeftToAdd = BigDecimal.ONE;
}
double ranksLeft = ranksLeftToAdd.doubleValue();
List<PCClass> classList = new ArrayList<PCClass>();
if (className != null) {
String classKey = className.resolvesTo().getKeyName();
// Make sure if they specified a class to add from we try that
// class first.
PCClass pcClass = aPC.getClassKeyed(classKey);
if (pcClass != null) {
classList.add(pcClass);
} else {
warnings.add(
"SKILL: Could not find specified class " + classKey + " in PC to add ranks from.");
}
}
for (PCClass pcClass : aPC.getClassSet()) {
if (!classList.contains(pcClass)) {
classList.add(pcClass);
}
}
// Try and find a class we can add them from.
boolean oldImporting = aPC.isImporting();
aPC.setImporting(true);
for (PCClass pcClass : classList) {
final KitSkillAdd sta = addRanks(aPC, pcClass, skill, ranksLeft, isFree(), warnings);
if (sta != null) {
skillsToAdd.add(sta);
ranksLeft -= sta.getRanks();
if (ranksLeft <= 0.0) {
break;
}
}
}
aPC.setImporting(oldImporting);
if (ranksLeft > 0.0) {
warnings.add(
"SKILL: Could not add "
+ ranksLeft
+ " ranks to "
+ skill.getKeyName()
+ ". Not enough points.");
}
}
return true;
}
/**
* Needs documentation.
*
* @param pc update skills for this PC
* @param aSkill Skill to update
* @param aRank Number of ranks to add
* @param aCost Cost of added ranks
* @param langList Languages to be selected for a language skill
* @param pcClass skills apply to this class
* @return <code>true</code> for success TODO What about throwing on failure?
*/
private boolean updatePCSkills(
final PlayerCharacter pc,
final Skill aSkill,
final int aRank,
final double aCost,
List<Language> langList,
final PCClass pcClass) {
pc.addSkill(aSkill);
boolean oldImporting = pc.isImporting();
pc.setImporting(true);
final String aString = SkillRankControl.modRanks(aRank, pcClass, true, pc, aSkill);
pc.setImporting(oldImporting);
if (aString.length() > 0) {
Logging.errorPrint("SKILL: " + aString);
return false;
}
// Add any supplied languages
ChoiceManagerList<Language> controller =
ChooserUtilities.getConfiguredController(aSkill, pc, null, new ArrayList<String>());
for (Language lang : langList) {
if (!controller.conditionallyApply(pc, lang)) {
Logging.errorPrint("Failed to apply Language into Skill: " + lang.getLSTformat());
}
}
//
// Fix up the skill pools to reflect what we just spent.
//
double ptsToSpend = aCost;
if (ptsToSpend >= 0.0) {
for (PCLevelInfo info : pc.getLevelInfo()) {
if (info.getClassKeyName().equals(pcClass.getKeyName())) {
// We are spending this class' points.
int remaining = info.getSkillPointsRemaining();
if (remaining == 0) {
continue;
}
int left = remaining - (int) Math.min(remaining, ptsToSpend);
info.setSkillPointsRemaining(left);
ptsToSpend -= (remaining - left);
if (ptsToSpend <= 0) {
break;
}
}
}
}
return true;
}