#include <sourcemod>

#pragma newdecls required
#pragma semicolon 1

#define PREFIX " \x0C➤➤➤\x0B"

public Plugin myinfo =
{
    name = "Rules plugin",
    author = "proobs",
    description = "simple plugin that reads motd.txt in the root csgo directory and prints it to chat every so often, with a command admins can use",
    version = "1.0",
    url = "https://github.com/proobs"
};

ConVar g_cvEnable = null;
ConVar g_cvTime = null;

Handle g_hTime;

char g_cWebBuffer[256];

public void OnPluginStart() {
    g_cvEnable = CreateConVar("sm_rules_enable", "1", "enable or disable rule chat thing");
    g_cvTime = CreateConVar("sm_rules_interval", "240.0", "float value in which we send the rules to everyone in chat every now and then");

    OpenMOTD();

    RegAdminCmd("sm_printrules", CMD_PrintRules, ADMFLAG_SLAY, "Prints rules link to client");
}

void OpenMOTD() {
    File yes = OpenFile("motd.txt", "r");
    yes.ReadString(g_cWebBuffer, sizeof(g_cWebBuffer), -1);
    yes.Close();
}

public void OnMapStart() {
    if(g_cvEnable.BoolValue) {
        g_hTime = CreateTimer(g_cvTime.FloatValue, timer_rulepost, _, TIMER_REPEAT);
    }
}
public void OnMapEnd() {
    KillTimer(g_hTime);
}

public Action timer_rulepost(Handle timer) {
    PrintToChatAll("%s Having trouble on the server? Read the rules at %s or press TAB and go to our servers web-page to view them!", PREFIX, g_cWebBuffer);
}

public Action CMD_PrintRules(int client, int args) {
    char arg1[32];
    GetCmdArg(1, arg1, sizeof(arg1));
    if(args < 1) {
        ReplyToCommand(client, "%s usage: sm_printrules <player>", PREFIX);
        return Plugin_Handled;
    }

    int target = FindTarget(client, arg1);
    if(target == -1) {
        return Plugin_Handled;
    }

    PrintToChat(target, "%s Hey %N, an admin has requested that you read the rules at: %s", PREFIX, target, g_cWebBuffer);
    return Plugin_Handled;
}