1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*
* Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-AGPL3
*/
#include "Chat.h"
#include "ScriptMgr.h"
#include "Language.h"
#include "Player.h"
#include "PlayerCommand.h"
bool PlayerCommand::Learn(ChatHandler* handler, Player* targetPlayer, uint32 spell, char const* all)
{
if (!spell)
return false;
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell);
if (!spellInfo)
{
handler->PSendSysMessage(LANG_COMMAND_NOSPELLFOUND);
handler->SetSentErrorMessage(true);
return false;
}
if (!SpellMgr::IsSpellValid(spellInfo))
{
handler->PSendSysMessage(LANG_COMMAND_SPELL_BROKEN, spell);
handler->SetSentErrorMessage(true);
return false;
}
if (handler->GetSession())
{
SpellScriptsBounds bounds = sObjectMgr->GetSpellScriptsBounds(spell);
uint32 spellDifficultyId = sSpellMgr->GetSpellDifficultyId(spell);
if (handler->GetSession() && handler->GetSession()->GetSecurity() < SEC_ADMINISTRATOR && (bounds.first != bounds.second || spellDifficultyId))
{
handler->PSendSysMessage("Spell %u cannot be learnt using a command!", spell);
handler->SetSentErrorMessage(true);
return false;
}
}
bool allRanks = all ? (strncmp(all, "all", 3) == 0) : false;
if (!allRanks && targetPlayer->HasSpell(spell))
{
if (handler->GetSession() && targetPlayer == handler->GetSession()->GetPlayer())
handler->SendSysMessage(LANG_YOU_KNOWN_SPELL);
else
handler->PSendSysMessage(LANG_TARGET_KNOWN_SPELL, handler->GetNameLink(targetPlayer).c_str());
handler->SetSentErrorMessage(true);
return false;
}
if (allRanks)
targetPlayer->learnSpellHighRank(spell);
else
targetPlayer->learnSpell(spell);
uint32 firstSpell = sSpellMgr->GetFirstSpellInChain(spell);
if (GetTalentSpellCost(firstSpell))
targetPlayer->SendTalentsInfoData(false);
return true;
}
bool PlayerCommand::UnLearn(ChatHandler* handler, Player* target, uint32 spellId, char const* allStr)
{
if (!spellId)
return false;
bool allRanks = allStr ? (strncmp(allStr, "all", 3) == 0) : false;
if (allRanks)
spellId = sSpellMgr->GetFirstSpellInChain (spellId);
if (target->HasSpell(spellId))
target->removeSpell(spellId, SPEC_MASK_ALL, false);
else
handler->SendSysMessage(LANG_FORGET_SPELL);
if (GetTalentSpellCost(spellId))
target->SendTalentsInfoData(false);
return true;
}
|
