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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
// Copyright (c) Hercules Dev Team, licensed under GNU GPL.
// See the LICENSE file
// Portions Copyright (c) Athena Dev Teams
#define HERCULES_CORE
#include "mail.h"
#include <time.h>
#include <string.h>
#include "atcommand.h"
#include "clif.h"
#include "itemdb.h"
#include "log.h"
#include "pc.h"
#include "storage.h"
#include "../common/nullpo.h"
#include "../common/showmsg.h"
struct mail_interface mail_s;
void mail_clear(struct map_session_data *sd)
{
sd->mail.nameid = 0;
sd->mail.index = 0;
sd->mail.amount = 0;
sd->mail.zeny = 0;
return;
}
int mail_removeitem(struct map_session_data *sd, short flag)
{
nullpo_ret(sd);
if( sd->mail.amount )
{
if (flag) // Item send
pc->delitem(sd, sd->mail.index, sd->mail.amount, 1, DELITEM_NORMAL, LOG_TYPE_MAIL);
else
clif->additem(sd, sd->mail.index, sd->mail.amount, 0);
}
sd->mail.nameid = 0;
sd->mail.index = 0;
sd->mail.amount = 0;
return 1;
}
int mail_removezeny(struct map_session_data *sd, short flag)
{
nullpo_ret(sd);
if (flag && sd->mail.zeny > 0)
{ //Zeny send
pc->payzeny(sd,sd->mail.zeny,LOG_TYPE_MAIL, NULL);
}
sd->mail.zeny = 0;
return 1;
}
unsigned char mail_setitem(struct map_session_data *sd, int idx, int amount) {
if( pc_istrading(sd) )
return 1;
if( idx == 0 ) { // Zeny Transfer
if( amount < 0 || !pc_can_give_items(sd) )
return 1;
if( amount > sd->status.zeny )
amount = sd->status.zeny;
sd->mail.zeny = amount;
// clif->updatestatus(sd, SP_ZENY);
return 0;
} else { // Item Transfer
idx -= 2;
mail->removeitem(sd, 0);
if( idx < 0 || idx >= MAX_INVENTORY )
return 1;
if( amount < 0 || amount > sd->status.inventory[idx].amount )
return 1;
if( !pc_can_give_items(sd) || sd->status.inventory[idx].expire_time ||
!itemdb_canmail(&sd->status.inventory[idx],pc_get_group_level(sd)) ||
(sd->status.inventory[idx].bound && !pc_can_give_bound_items(sd)) )
return 1;
sd->mail.index = idx;
sd->mail.nameid = sd->status.inventory[idx].nameid;
sd->mail.amount = amount;
return 0;
}
}
bool mail_setattachment(struct map_session_data *sd, struct mail_message *msg)
{
int n;
nullpo_retr(false,sd);
nullpo_retr(false,msg);
if( sd->mail.zeny < 0 || sd->mail.zeny > sd->status.zeny )
return false;
n = sd->mail.index;
if( sd->mail.amount )
{
if( sd->status.inventory[n].nameid != sd->mail.nameid )
return false;
if( sd->status.inventory[n].amount < sd->mail.amount )
return false;
if( sd->weight > sd->max_weight )
return false;
memcpy(&msg->item, &sd->status.inventory[n], sizeof(struct item));
msg->item.amount = sd->mail.amount;
}
else
memset(&msg->item, 0x00, sizeof(struct item));
msg->zeny = sd->mail.zeny;
// Removes the attachment from sender
mail->removeitem(sd,1);
mail->removezeny(sd,1);
return true;
}
void mail_getattachment(struct map_session_data* sd, int zeny, struct item* item)
{
if( item->nameid > 0 && item->amount > 0 )
{
pc->additem(sd, item, item->amount, LOG_TYPE_MAIL);
clif->mail_getattachment(sd->fd, 0);
}
if( zeny > 0 )
{ //Zeny receive
pc->getzeny(sd, zeny,LOG_TYPE_MAIL, NULL);
}
}
int mail_openmail(struct map_session_data *sd)
{
nullpo_ret(sd);
if (sd->state.storage_flag != STORAGE_FLAG_CLOSED || sd->state.vending || sd->state.buyingstore || sd->state.trading)
return 0;
clif->mail_window(sd->fd, 0);
return 1;
}
void mail_deliveryfail(struct map_session_data *sd, struct mail_message *msg)
{
nullpo_retv(sd);
nullpo_retv(msg);
if( msg->item.amount > 0 )
{
// Item receive (due to failure)
pc->additem(sd, &msg->item, msg->item.amount, LOG_TYPE_MAIL);
}
if( msg->zeny > 0 )
{
pc->getzeny(sd,msg->zeny,LOG_TYPE_MAIL, NULL); //Zeny receive (due to failure)
}
clif->mail_send(sd->fd, true);
}
// This function only check if the mail operations are valid
bool mail_invalid_operation(struct map_session_data *sd) {
if( !map->list[sd->bl.m].flag.town && !pc->can_use_command(sd, "@mail") ) {
ShowWarning("clif->parse_Mail: char '%s' trying to do invalid mail operations.\n", sd->status.name);
return true;
}
return false;
}
void mail_defaults(void)
{
mail = &mail_s;
mail->clear = mail_clear;
mail->removeitem = mail_removeitem;
mail->removezeny = mail_removezeny;
mail->setitem = mail_setitem;
mail->setattachment = mail_setattachment;
mail->getattachment = mail_getattachment;
mail->openmail = mail_openmail;
mail->deliveryfail = mail_deliveryfail;
mail->invalid_operation = mail_invalid_operation;
}
|
