package com.gmail.nossr50.api; import java.util.Set; import java.util.UUID; import org.bukkit.entity.Player; import com.gmail.nossr50.mcMMO; import com.gmail.nossr50.api.exceptions.InvalidPlayerException; import com.gmail.nossr50.api.exceptions.InvalidSkillException; import com.gmail.nossr50.api.exceptions.InvalidXPGainReasonException; import com.gmail.nossr50.config.Config; import com.gmail.nossr50.config.experience.ExperienceConfig; import com.gmail.nossr50.datatypes.player.PlayerProfile; import com.gmail.nossr50.datatypes.skills.SkillType; import com.gmail.nossr50.datatypes.skills.XPGainReason; import com.gmail.nossr50.skills.child.FamilyTree; import com.gmail.nossr50.util.player.UserManager; public final class ExperienceAPI { private ExperienceAPI() {} /** * Returns whether given string is a valid type of skill suitable for the * other API calls in this class. * </br> * This function is designed for API usage. * * @param skillType A string that may or may not be a skill * @return true if this is a valid mcMMO skill */ public static boolean isValidSkillType(String skillType) { return SkillType.getSkill(skillType) != null; } /** * Returns whether the given skill type string is both valid and not a * child skill. (Child skills have no XP of their own, and their level is * derived from the parent(s).) * </br> * This function is designed for API usage. * * @param skillType the skill to check * @return true if this is a valid, non-child mcMMO skill */ public static boolean isNonChildSkill(String skillType) { SkillType skill = SkillType.getSkill(skillType); return skill != null && !skill.isChildSkill(); } @Deprecated public static void addRawXP(Player player, String skillType, int XP) { addRawXP(player, skillType, (float) XP); } /** * Adds raw XP to the player. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid */ @Deprecated public static void addRawXP(Player player, String skillType, float XP) { addRawXP(player, skillType, XP, "UNKNOWN"); } /** * Adds raw XP to the player. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * @param xpGainReason The reason to gain XP * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidXPGainReasonException if the given xpGainReason is not valid */ public static void addRawXP(Player player, String skillType, float XP, String xpGainReason) { UserManager.getPlayer(player).applyXpGain(getSkillType(skillType), XP, getXPGainReason(xpGainReason)); } /** * Adds raw XP to an offline player. * </br> * This function is designed for API usage. * * @deprecated We're using float for our XP values now * replaced by {@link #addRawXPOffline(String playerName, String skillType, float XP)} */ @Deprecated public static void addRawXPOffline(String playerName, String skillType, int XP) { addRawXPOffline(playerName, skillType, (float) XP); } /** * Adds raw XP to an offline player. * </br> * This function is designed for API usage. * * @deprecated We're using uuids to get an offline player * replaced by {@link #addRawXPOffline(UUID uuid, String skillType, float XP)} * * @param playerName The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static void addRawXPOffline(String playerName, String skillType, float XP) { addOfflineXP(playerName, getSkillType(skillType), (int) Math.floor(XP)); } /** * Adds raw XP to an offline player. * </br> * This function is designed for API usage. * * @param uuid The UUID of player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ public static void addRawXPOffline(UUID uuid, String skillType, float XP) { addOfflineXP(uuid, getSkillType(skillType), (int) Math.floor(XP)); } /** * Adds XP to the player, calculates for XP Rate only. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid */ @Deprecated public static void addMultipliedXP(Player player, String skillType, int XP) { addMultipliedXP(player, skillType, XP, "UNKNOWN"); } /** * Adds XP to the player, calculates for XP Rate only. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * @param xpGainReason The reason to gain XP * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidXPGainReasonException if the given xpGainReason is not valid */ public static void addMultipliedXP(Player player, String skillType, int XP, String xpGainReason) { UserManager.getPlayer(player).applyXpGain(getSkillType(skillType), (int) (XP * ExperienceConfig.getInstance().getExperienceGainsGlobalMultiplier()), getXPGainReason(xpGainReason)); } /** * Adds XP to an offline player, calculates for XP Rate only. * </br> * This function is designed for API usage. * * @param playerName The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static void addMultipliedXPOffline(String playerName, String skillType, int XP) { addOfflineXP(playerName, getSkillType(skillType), (int) (XP * ExperienceConfig.getInstance().getExperienceGainsGlobalMultiplier())); } /** * Adds XP to the player, calculates for XP Rate and skill modifier. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid */ @Deprecated public static void addModifiedXP(Player player, String skillType, int XP) { addModifiedXP(player, skillType, XP, "UNKNOWN"); } /** * Adds XP to the player, calculates for XP Rate and skill modifier. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * @param xpGainReason The reason to gain XP * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidXPGainReasonException if the given xpGainReason is not valid */ public static void addModifiedXP(Player player, String skillType, int XP, String xpGainReason) { SkillType skill = getSkillType(skillType); UserManager.getPlayer(player).applyXpGain(skill, (int) (XP / skill.getXpModifier() * ExperienceConfig.getInstance().getExperienceGainsGlobalMultiplier()), getXPGainReason(xpGainReason)); } /** * Adds XP to an offline player, calculates for XP Rate and skill modifier. * </br> * This function is designed for API usage. * * @param playerName The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static void addModifiedXPOffline(String playerName, String skillType, int XP) { SkillType skill = getSkillType(skillType); addOfflineXP(playerName, skill, (int) (XP / skill.getXpModifier() * ExperienceConfig.getInstance().getExperienceGainsGlobalMultiplier())); } /** * Adds XP to the player, calculates for XP Rate, skill modifiers, perks, child skills, * and party sharing. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * * @throws InvalidSkillException if the given skill is not valid */ @Deprecated public static void addXP(Player player, String skillType, int XP) { addXP(player, skillType, XP, "UNKNOWN"); } /** * Adds XP to the player, calculates for XP Rate, skill modifiers, perks, child skills, * and party sharing. * </br> * This function is designed for API usage. * * @param player The player to add XP to * @param skillType The skill to add XP to * @param XP The amount of XP to add * @param xpGainReason The reason to gain XP * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidXPGainReasonException if the given xpGainReason is not valid */ public static void addXP(Player player, String skillType, int XP, String xpGainReason) { UserManager.getPlayer(player).beginXpGain(getSkillType(skillType), XP, getXPGainReason(xpGainReason)); } /** * Get the amount of XP a player has in a specific skill. * </br> * This function is designed for API usage. * * @param player The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static int getXP(Player player, String skillType) { return UserManager.getPlayer(player).getSkillXpLevel(getNonChildSkillType(skillType)); } /** * Get the amount of XP an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param playerName The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static int getOfflineXP(String playerName, String skillType) { return getOfflineProfile(playerName).getSkillXpLevel(getNonChildSkillType(skillType)); } /** * Get the amount of XP an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param uuid The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static int getOfflineXP(UUID uuid, String skillType) { return getOfflineProfile(uuid).getSkillXpLevel(getNonChildSkillType(skillType)); } /** * Get the raw amount of XP a player has in a specific skill. * </br> * This function is designed for API usage. * * @param player The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static float getXPRaw(Player player, String skillType) { return UserManager.getPlayer(player).getSkillXpLevelRaw(getNonChildSkillType(skillType)); } /** * Get the raw amount of XP an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param playerName The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static float getOfflineXPRaw(String playerName, String skillType) { return getOfflineProfile(playerName).getSkillXpLevelRaw(getNonChildSkillType(skillType)); } /** * Get the raw amount of XP an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param uuid The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP in a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static float getOfflineXPRaw(UUID uuid, String skillType) { return getOfflineProfile(uuid).getSkillXpLevelRaw(getNonChildSkillType(skillType)); } /** * Get the total amount of XP needed to reach the next level. * </br> * This function is designed for API usage. * * @param player The player to get the XP amount for * @param skillType The skill to get the XP amount for * @return the total amount of XP needed to reach the next level * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static int getXPToNextLevel(Player player, String skillType) { return UserManager.getPlayer(player).getXpToLevel(getNonChildSkillType(skillType)); } /** * Get the total amount of XP an offline player needs to reach the next level. * </br> * This function is designed for API usage. * * @param playerName The player to get XP for * @param skillType The skill to get XP for * @return the total amount of XP needed to reach the next level * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static int getOfflineXPToNextLevel(String playerName, String skillType) { return getOfflineProfile(playerName).getXpToLevel(getNonChildSkillType(skillType)); } /** * Get the total amount of XP an offline player needs to reach the next level. * </br> * This function is designed for API usage. * * @param uuid The player to get XP for * @param skillType The skill to get XP for * @return the total amount of XP needed to reach the next level * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static int getOfflineXPToNextLevel(UUID uuid, String skillType) { return getOfflineProfile(uuid).getXpToLevel(getNonChildSkillType(skillType)); } /** * Get the amount of XP remaining until the next level. * </br> * This function is designed for API usage. * * @param player The player to get the XP amount for * @param skillType The skill to get the XP amount for * @return the amount of XP remaining until the next level * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static int getXPRemaining(Player player, String skillType) { SkillType skill = getNonChildSkillType(skillType); PlayerProfile profile = UserManager.getPlayer(player).getProfile(); return profile.getXpToLevel(skill) - profile.getSkillXpLevel(skill); } /** * Get the amount of XP an offline player has left before leveling up. * </br> * This function is designed for API usage. * * @param playerName The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP needed to reach the next level * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static int getOfflineXPRemaining(String playerName, String skillType) { SkillType skill = getNonChildSkillType(skillType); PlayerProfile profile = getOfflineProfile(playerName); return profile.getXpToLevel(skill) - profile.getSkillXpLevel(skill); } /** * Get the amount of XP an offline player has left before leveling up. * </br> * This function is designed for API usage. * * @param uuid The player to get XP for * @param skillType The skill to get XP for * @return the amount of XP needed to reach the next level * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static float getOfflineXPRemaining(UUID uuid, String skillType) { SkillType skill = getNonChildSkillType(skillType); PlayerProfile profile = getOfflineProfile(uuid); return profile.getXpToLevel(skill) - profile.getSkillXpLevelRaw(skill); } /** * Add levels to a skill. * </br> * This function is designed for API usage. * * @param player The player to add levels to * @param skillType Type of skill to add levels to * @param levels Number of levels to add * * @throws InvalidSkillException if the given skill is not valid */ public static void addLevel(Player player, String skillType, int levels) { UserManager.getPlayer(player).addLevels(getSkillType(skillType), levels); } /** * Add levels to a skill for an offline player. * </br> * This function is designed for API usage. * * @param playerName The player to add levels to * @param skillType Type of skill to add levels to * @param levels Number of levels to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static void addLevelOffline(String playerName, String skillType, int levels) { PlayerProfile profile = getOfflineProfile(playerName); SkillType skill = getSkillType(skillType); if (skill.isChildSkill()) { Set<SkillType> parentSkills = FamilyTree.getParents(skill); for (SkillType parentSkill : parentSkills) { profile.addLevels(parentSkill, (levels / parentSkills.size())); } profile.scheduleAsyncSave(); return; } profile.addLevels(skill, levels); profile.scheduleAsyncSave(); } /** * Add levels to a skill for an offline player. * </br> * This function is designed for API usage. * * @param uuid The player to add levels to * @param skillType Type of skill to add levels to * @param levels Number of levels to add * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ public static void addLevelOffline(UUID uuid, String skillType, int levels) { PlayerProfile profile = getOfflineProfile(uuid); SkillType skill = getSkillType(skillType); if (skill.isChildSkill()) { Set<SkillType> parentSkills = FamilyTree.getParents(skill); for (SkillType parentSkill : parentSkills) { profile.addLevels(parentSkill, (levels / parentSkills.size())); } profile.scheduleAsyncSave(); return; } profile.addLevels(skill, levels); profile.scheduleAsyncSave(); } /** * Get the level a player has in a specific skill. * </br> * This function is designed for API usage. * * @param player The player to get the level for * @param skillType The skill to get the level for * @return the level of a given skill * * @throws InvalidSkillException if the given skill is not valid */ public static int getLevel(Player player, String skillType) { return UserManager.getPlayer(player).getSkillLevel(getSkillType(skillType)); } /** * Get the level an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param playerName The player to get the level for * @param skillType The skill to get the level for * @return the level of a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static int getLevelOffline(String playerName, String skillType) { return getOfflineProfile(playerName).getSkillLevel(getSkillType(skillType)); } /** * Get the level an offline player has in a specific skill. * </br> * This function is designed for API usage. * * @param uuid The player to get the level for * @param skillType The skill to get the level for * @return the level of a given skill * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ public static int getLevelOffline(UUID uuid, String skillType) { return getOfflineProfile(uuid).getSkillLevel(getSkillType(skillType)); } /** * Gets the power level of a player. * </br> * This function is designed for API usage. * * @param player The player to get the power level for * @return the power level of the player */ public static int getPowerLevel(Player player) { return UserManager.getPlayer(player).getPowerLevel(); } /** * Gets the power level of an offline player. * </br> * This function is designed for API usage. * * @param playerName The player to get the power level for * @return the power level of the player * * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static int getPowerLevelOffline(String playerName) { int powerLevel = 0; PlayerProfile profile = getOfflineProfile(playerName); for (SkillType type : SkillType.NON_CHILD_SKILLS) { powerLevel += profile.getSkillLevel(type); } return powerLevel; } /** * Gets the power level of an offline player. * </br> * This function is designed for API usage. * * @param uuid The player to get the power level for * @return the power level of the player * * @throws InvalidPlayerException if the given player does not exist in the database */ public static int getPowerLevelOffline(UUID uuid) { int powerLevel = 0; PlayerProfile profile = getOfflineProfile(uuid); for (SkillType type : SkillType.NON_CHILD_SKILLS) { powerLevel += profile.getSkillLevel(type); } return powerLevel; } /** * Get the level cap of a specific skill. * </br> * This function is designed for API usage. * * @param skillType The skill to get the level cap for * @return the level cap of a given skill * * @throws InvalidSkillException if the given skill is not valid */ public static int getLevelCap(String skillType) { return Config.getInstance().getLevelCap(getSkillType(skillType)); } /** * Get the power level cap. * </br> * This function is designed for API usage. * * @return the overall power level cap */ public static int getPowerLevelCap() { return Config.getInstance().getPowerLevelCap(); } /** * Get the position on the leaderboard of a player. * </br> * This function is designed for API usage. * * @param playerName The name of the player to check * @param skillType The skill to check * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill * * @return the position on the leaderboard */ @Deprecated public static int getPlayerRankSkill(String playerName, String skillType) { return mcMMO.getDatabaseManager().readRank(getOfflineProfile(playerName).getPlayerName()).get(getNonChildSkillType(skillType)); } /** * Get the position on the leaderboard of a player. * </br> * This function is designed for API usage. * * @param uuid The name of the player to check * @param skillType The skill to check * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill * * @return the position on the leaderboard */ public static int getPlayerRankSkill(UUID uuid, String skillType) { return mcMMO.getDatabaseManager().readRank(getOfflineProfile(uuid).getPlayerName()).get(getNonChildSkillType(skillType)); } /** * Get the position on the power level leaderboard of a player. * </br> * This function is designed for API usage. * * @param playerName The name of the player to check * * @throws InvalidPlayerException if the given player does not exist in the database * * @return the position on the power level leaderboard */ @Deprecated public static int getPlayerRankOverall(String playerName) { return mcMMO.getDatabaseManager().readRank(getOfflineProfile(playerName).getPlayerName()).get(null); } /** * Get the position on the power level leaderboard of a player. * </br> * This function is designed for API usage. * * @param uuid The name of the player to check * * @throws InvalidPlayerException if the given player does not exist in the database * * @return the position on the power level leaderboard */ public static int getPlayerRankOverall(UUID uuid) { return mcMMO.getDatabaseManager().readRank(getOfflineProfile(uuid).getPlayerName()).get(null); } /** * Sets the level of a player in a specific skill type. * </br> * This function is designed for API usage. * * @param player The player to set the level of * @param skillType The skill to set the level for * @param skillLevel The value to set the level to * * @throws InvalidSkillException if the given skill is not valid */ public static void setLevel(Player player, String skillType, int skillLevel) { UserManager.getPlayer(player).modifySkill(getSkillType(skillType), skillLevel); } /** * Sets the level of an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param playerName The player to set the level of * @param skillType The skill to set the level for * @param skillLevel The value to set the level to * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ @Deprecated public static void setLevelOffline(String playerName, String skillType, int skillLevel) { getOfflineProfile(playerName).modifySkill(getSkillType(skillType), skillLevel); } /** * Sets the level of an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param uuid The player to set the level of * @param skillType The skill to set the level for * @param skillLevel The value to set the level to * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database */ public static void setLevelOffline(UUID uuid, String skillType, int skillLevel) { getOfflineProfile(uuid).modifySkill(getSkillType(skillType), skillLevel); } /** * Sets the XP of a player in a specific skill type. * </br> * This function is designed for API usage. * * @param player The player to set the XP of * @param skillType The skill to set the XP for * @param newValue The value to set the XP to * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static void setXP(Player player, String skillType, int newValue) { UserManager.getPlayer(player).setSkillXpLevel(getNonChildSkillType(skillType), newValue); } /** * Sets the XP of an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param playerName The player to set the XP of * @param skillType The skill to set the XP for * @param newValue The value to set the XP to * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static void setXPOffline(String playerName, String skillType, int newValue) { getOfflineProfile(playerName).setSkillXpLevel(getNonChildSkillType(skillType), newValue); } /** * Sets the XP of an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param uuid The player to set the XP of * @param skillType The skill to set the XP for * @param newValue The value to set the XP to * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static void setXPOffline(UUID uuid, String skillType, int newValue) { getOfflineProfile(uuid).setSkillXpLevel(getNonChildSkillType(skillType), newValue); } /** * Removes XP from a player in a specific skill type. * </br> * This function is designed for API usage. * * @param player The player to change the XP of * @param skillType The skill to change the XP for * @param xp The amount of XP to remove * * @throws InvalidSkillException if the given skill is not valid * @throws UnsupportedOperationException if the given skill is a child skill */ public static void removeXP(Player player, String skillType, int xp) { UserManager.getPlayer(player).removeXp(getNonChildSkillType(skillType), xp); } /** * Removes XP from an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param playerName The player to change the XP of * @param skillType The skill to change the XP for * @param xp The amount of XP to remove * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ @Deprecated public static void removeXPOffline(String playerName, String skillType, int xp) { getOfflineProfile(playerName).removeXp(getNonChildSkillType(skillType), xp); } /** * Removes XP from an offline player in a specific skill type. * </br> * This function is designed for API usage. * * @param uuid The player to change the XP of * @param skillType The skill to change the XP for * @param xp The amount of XP to remove * * @throws InvalidSkillException if the given skill is not valid * @throws InvalidPlayerException if the given player does not exist in the database * @throws UnsupportedOperationException if the given skill is a child skill */ public static void removeXPOffline(UUID uuid, String skillType, int xp) { getOfflineProfile(uuid).removeXp(getNonChildSkillType(skillType), xp); } // Utility methods follow. private static void addOfflineXP(UUID playerUniqueId, SkillType skill, int XP) { PlayerProfile profile = getOfflineProfile(playerUniqueId); profile.addXp(skill, XP); profile.save(); } @Deprecated private static void addOfflineXP(String playerName, SkillType skill, int XP) { PlayerProfile profile = getOfflineProfile(playerName); profile.addXp(skill, XP); profile.scheduleAsyncSave(); } private static PlayerProfile getOfflineProfile(UUID uuid) { PlayerProfile profile = mcMMO.getDatabaseManager().loadPlayerProfile(uuid); if (!profile.isLoaded()) { throw new InvalidPlayerException(); } return profile; } @Deprecated private static PlayerProfile getOfflineProfile(String playerName) { UUID uuid = mcMMO.p.getServer().getOfflinePlayer(playerName).getUniqueId(); PlayerProfile profile = mcMMO.getDatabaseManager().loadPlayerProfile(uuid); if (!profile.isLoaded()) { throw new InvalidPlayerException(); } return profile; } private static SkillType getSkillType(String skillType) throws InvalidSkillException { SkillType skill = SkillType.getSkill(skillType); if (skill == null) { throw new InvalidSkillException(); } return skill; } private static SkillType getNonChildSkillType(String skillType) throws InvalidSkillException, UnsupportedOperationException { SkillType skill = getSkillType(skillType); if (skill.isChildSkill()) { throw new UnsupportedOperationException("Child skills do not have XP"); } return skill; } private static XPGainReason getXPGainReason(String reason) throws InvalidXPGainReasonException { XPGainReason xpGainReason = XPGainReason.getXPGainReason(reason); if (xpGainReason == null) { throw new InvalidXPGainReasonException(); } return xpGainReason; } }