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// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
// For more information, see LICENCE in the main folder
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "itemdb.h"
#include "db.h"
#include "inter.h"
#include "char.h"
#include "utils.h"
#include "../common/showmsg.h"
#define MAX_RANDITEM 2000
// ** ITEMDB_OVERRIDE_NAME_VERBOSE **
// ��`����ƁAitemdb.txt��grf�Ŗ��O���قȂ�ꍇ�A�\�����܂�.
//#define ITEMDB_OVERRIDE_NAME_VERBOSE 1
char item_db_db[256]="item_db"; // added to specify item_db sql table [Valaris]
char item_db2_db[256]="item_db2";
static struct dbt* item_db;
static void* create_item(DBKey key, va_list args) {
struct item_data *id;
int nameid = key.i;
CREATE(id, struct item_data, 1);
id->nameid = nameid;
id->type = IT_ETC;
return id;
}
/*==========================================
* DB�̌���
*------------------------------------------
*/
struct item_data* itemdb_search(int nameid)
{
return idb_ensure(item_db,nameid,create_item);
}
/*==========================================
*
*------------------------------------------
*/
int itemdb_isequip(int nameid)
{
int type=itemdb_type(nameid);
if(type==IT_HEALING || type==IT_USABLE || type==IT_ETC || type==IT_CARD || type==IT_AMMO)
return 0;
return 1;
}
/*==========================================
*
*------------------------------------------
*/
int itemdb_isequip2(struct item_data *data)
{
if(data) {
int type=data->type;
if(type==IT_HEALING || type==IT_USABLE || type==IT_ETC || type==IT_CARD || type==IT_AMMO)
return 0;
else
return 1;
}
return 0;
}
/*==========================================
* �A�C�e���f�[�^�x�[�X�̓ǂݍ���
*------------------------------------------
*/
static int itemdb_readdb(void)
{
FILE *fp;
char line[1024];
int ln=0,lines=0;
int nameid,j;
char *str[32],*p,*np;
struct item_data *id;
int i=0;
char *filename[]={ "item_db.txt","item_db2.txt" };
for(i=0;i<2;i++){
sprintf(line, "%s/%s", db_path, filename[i]);
fp=fopen(line,"r");
if(fp==NULL){
if(i>0)
continue;
ShowFatalError("can't read %s\n",line);
exit(1);
}
lines=0;
while(fgets(line,1020,fp)){
lines++;
if(line[0]=='/' && line[1]=='/')
continue;
malloc_tsetdword(str,0,sizeof(str));
for(j=0,np=p=line;j<4 && p;j++){
str[j]=p;
p=strchr(p,',');
if(p){ *p++=0; np=p; }
}
if(str[0]==NULL)
continue;
nameid=atoi(str[0]);
if(nameid<=0)
continue;
if (j < 4)
{ //Crash-fix on broken item lines. [Skotlex]
ShowWarning("Reading %s: Insufficient fields for item with id %d, skipping.\n", filename[i], nameid);
continue;
}
ln++;
//ID,Name,Jname,Type,Price,Sell,Weight,ATK,DEF,Range,Slot,Job,Job Upper,Gender,Loc,wLV,eLV,refineable,View
id=itemdb_search(nameid);
strncpy(id->name, str[1], ITEM_NAME_LENGTH-1);
strncpy(id->jname, str[2], ITEM_NAME_LENGTH-1);
id->type=atoi(str[3]);
if (id->type == IT_DELAYCONSUME)
id->type = IT_USABLE;
}
fclose(fp);
if (ln > 0) {
ShowStatus("Done reading '"CL_WHITE"%d"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n",ln,filename[i]);
}
ln=0; // reset to 0
}
return 0;
}
static int itemdb_read_sqldb(void) // sql item_db read, shortened version of map-server item_db read [Valaris]
{
unsigned short nameid;
struct item_data *id;
char *item_db_name[] = { item_db_db, item_db2_db };
long unsigned int ln = 0;
int i;
// ----------
for (i = 0; i < 2; i++) {
sprintf(tmp_sql, "SELECT * FROM `%s`", item_db_name[i]);
// Execute the query; if the query execution succeeded...
if (mysql_query(&mysql_handle, tmp_sql) == 0) {
sql_res = mysql_store_result(&mysql_handle);
// If the storage of the query result succeeded...
if (sql_res) {
// Parse each row in the query result into sql_row
while ((sql_row = mysql_fetch_row(sql_res)))
{ /*Table structure is:
00 id
01 name_english
02 name_japanese
03 type
...
*/
nameid = atoi(sql_row[0]);
// If the identifier is not within the valid range, process the next row
if (nameid == 0)
continue;
ln++;
// ----------
id=itemdb_search(nameid);
strncpy(id->name, sql_row[1], ITEM_NAME_LENGTH-1);
strncpy(id->jname, sql_row[2], ITEM_NAME_LENGTH-1);
id->type = atoi(sql_row[3]);
if (id->type == IT_DELAYCONSUME)
id->type = IT_USABLE;
}
ShowStatus("Done reading '"CL_WHITE"%lu"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", ln, item_db_name[i]);
ln = 0;
} else {
ShowSQL("DB error (%s) - %s\n",item_db_name[i], mysql_error(&mysql_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
// Free the query result
mysql_free_result(sql_res);
} else {
ShowSQL("DB error (%s) - %s\n",item_db_name[i], mysql_error(&mysql_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
}
return 0;
}
/*==========================================
*
*------------------------------------------
*/
void do_final_itemdb(void)
{
if(item_db){
item_db->destroy(item_db,NULL);
item_db=NULL;
}
}
int do_init_itemdb(void)
{
item_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_RELEASE_DATA,sizeof(int));
if (db_use_sqldbs) // it db_use_sqldbs in inter config are yes, will read from item_db for char server display [Valaris]
itemdb_read_sqldb();
else
itemdb_readdb();
return 0;
}
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