I cant under stand how this plugin work and what is the use of nvault. any one plz explain me
PHP Code:
#include <amxmodx>
#include <zombieplague>
#include <nvault>
#define NV_NAME "FREE_AMMO"
#define TAG "[ZP]"
enum player_struct
{
mtime,bool:ftime,key[64]
}
new g_player[ MAX_PLAYERS + 1 ][player_struct];
new cvar_save_type,cvar_time
new cvar_ap = 500
public plugin_init() {
register_plugin("Free Ammo Packs", "1.0", "|RrebEliii|");
cvar_save_type = register_cvar("free_ammo_save_type","1"); // how to save data 1 by authid, 2 by ip or 3 by name
cvar_time = register_cvar("free_ammo_minutes","720"); // Time In Minute, 2800minutes=48hours it will be auto calculated
register_clcmd("say /free", "cmd_ap");
register_clcmd("say_team /free", "cmd_ap");
}
public cmd_ap(id) {
new nv = nvault_open(NV_NAME);
if(nv == INVALID_HANDLE) {
client_print(id,print_chat,"%s For the moment getting ammo packs system is inactive..",TAG);
return;
}
new txt_min[32],txt_ap[10];
new ap = get_pcvar_num(cvar_ap),pminutes = get_pcvar_num(cvar_time);
copy(txt_ap,charsmax(txt_ap),(ap==1)?"pack":"packs");
build_time(pminutes,txt_min,charsmax(txt_min));
if(g_player[id][ftime]) {
client_print(id,print_chat,"%s You have just received %d ammo %s, get another in %s !",TAG,ap,txt_ap,txt_min);
zp_set_user_ammo_packs(id, zp_get_user_ammo_packs(id) + ap);
g_player[id][ftime]=false;
nvault_touch(nv,g_player[id][key],g_player[id][mtime]=get_systime());
return;
}
new user_time=get_systime()-g_player[id][mtime];
new diff_min=(user_time<(pminutes*60))?pminutes-(user_time/60):pminutes;
build_time(diff_min,txt_min,charsmax(txt_min));
if(user_time>=(pminutes*60)) {
client_print(id,print_chat,"%s You have just received %d ammo %s since %s passed !",TAG,ap,txt_ap,txt_min);
zp_set_user_ammo_packs(id, zp_get_user_ammo_packs(id) + ap);
nvault_touch(nv,g_player[id][key],g_player[id][mtime]=get_systime());
}
else
client_print(id,print_chat,"%s Retry again in %s for getting %d more ammo %s !",TAG,txt_min,ap,txt_ap);
nvault_close(nv);
}
public client_putinserver(id) {
new nv,data[32];
get_auth(id,g_player[id][key],charsmax(g_player[][key]));
g_player[id][mtime]=get_systime();
g_player[id][ftime]=false;
formatex(data,charsmax(data),"%d",g_player[id][mtime]);
if((nv=nvault_open(NV_NAME))==INVALID_HANDLE)
return;
if(!nvault_lookup(nv,g_player[id][key],data,charsmax(data),g_player[id][mtime])) {
nvault_set(nv,g_player[id][key],data);
g_player[id][ftime]=true;
}
nvault_close(nv);
}
public client_disconnected(id) {
g_player[id][mtime]=0;
g_player[id][ftime]=false;
}
stock get_auth(id,data[],len)
switch(get_pcvar_num(cvar_save_type)) {
case 1: get_user_authid(id,data,len);
case 2: get_user_ip(id,data,len,1);
case 3: get_user_name(id,data,len);
}
stock build_time(pminutes,data[],len)
if(pminutes==1)
copy(data,len,"1 minute");
else if(pminutes!=1&&pminutes<60)
formatex(data,len,"%d minutes",pminutes);
else if(pminutes==60)
copy(data,len,"1 hour");
else {
new ptime=pminutes/60;
if(ptime*60==pminutes)
formatex(data,len,"%d %s",ptime,(ptime==1)?"hour":"hours");
else {
new diff=pminutes-ptime*60;
formatex(data,len,"%d %s and %d %s",ptime,(ptime==1)?"hour":"hours",diff,(diff==1)?"minute":"minutes");
}
}
Linear Mode
