/// <summary>
/// Checks if the player can ever complete the given achievement.
/// </summary>
/// <param name="achievementCriteriaEntry"></param>
/// <returns></returns>
private bool IsAchieveable(AchievementCriteriaEntry achievementCriteriaEntry)
{
// Skip achievements we have completed
if (HasCompleted(achievementCriteriaEntry.AchievementEntryId))
return false;
// Skip achievements that have different faction requirement then the player faction.
if (achievementCriteriaEntry.AchievementEntry.FactionFlag == (int)AchievementFactionGroup.Alliance && Owner.FactionGroup != FactionGroup.Alliance)
return false;
if (achievementCriteriaEntry.AchievementEntry.FactionFlag == (int)AchievementFactionGroup.Horde && Owner.FactionGroup != FactionGroup.Horde)
return false;
// Skip achievements that require to be groupfree and
if (achievementCriteriaEntry.GroupFlag.HasFlag(AchievementCriteriaGroupFlags.AchievementCriteriaGroupNotInGroup) && Owner.IsInGroup)
return false;
return true;
}
/// <summary>
/// Sets the progress with a given Criteria entry.
/// </summary>
/// <param name="entry"></param>
/// <param name="newValue"></param>
/// <param name="progressType"></param>
internal void SetCriteriaProgress(AchievementCriteriaEntry entry, uint newValue, ProgressType progressType = ProgressType.ProgressSet)
{
// not create record for 0 counter
if (newValue == 0)
return;
var achievementProgressRecord = GetOrCreateProgressRecord(entry.AchievementCriteriaId);
uint updateValue;
switch (progressType)
{
case ProgressType.ProgressAccumulate:
updateValue = newValue + achievementProgressRecord.Counter;
break;
case ProgressType.ProgressHighest:
updateValue = achievementProgressRecord.Counter < newValue ? newValue : achievementProgressRecord.Counter;
break;
default:
updateValue = newValue;
break;
}
if (updateValue == achievementProgressRecord.Counter)
return;
achievementProgressRecord.Counter = updateValue;
if (entry.TimeLimit > 0)
{
DateTime now = DateTime.Now;
if (achievementProgressRecord.StartOrUpdateTime.AddSeconds(entry.TimeLimit) < now)
{
achievementProgressRecord.Counter = 1;
}
achievementProgressRecord.StartOrUpdateTime = now;
}
AchievementHandler.SendAchievmentStatus(achievementProgressRecord, Owner);
if (IsAchievementCompletable(entry.AchievementEntry))
{
EarnAchievement(entry.AchievementEntry);
}
}
/// <summary>
/// Checks if the given criteria is completable
/// </summary>
/// <param name="achievementCriteriaEntry"></param>
/// <returns></returns>
public bool IsCriteriaCompletable(AchievementCriteriaEntry achievementCriteriaEntry)
{
AchievementEntry achievementEntry = achievementCriteriaEntry.AchievementEntry;
// Counter achievement were never meant to be completed.
if (achievementEntry.Flags.HasFlag(AchievementFlags.Counter))
return false;
//TODO: Add support for realm first.
// We never completed the criteria befoer.
AchievementProgressRecord achievementProgressRecord =
m_owner.Achievements.GetAchievementCriteriaProgress(achievementCriteriaEntry.AchievementCriteriaId);
if (achievementProgressRecord == null)
return false;
return achievementCriteriaEntry.IsAchieved(achievementProgressRecord);
}
