/*
 * Copyright (c) 2005 Atheme Development Group
 * Rights to this code are as documented in doc/LICENSE.
 *
 * This file contains code for the Memoserv LIST function
 *
 * $Id: list.c 2597 2005-10-05 06:37:06Z kog $
 */

#include "atheme.h"

DECLARE_MODULE_V1
(
    "memoserv/list", FALSE, _modinit, _moddeinit,
    "$Id: list.c 2597 2005-10-05 06:37:06Z kog $",
    "Atheme Development Group <http://www.atheme.org>"
);

static void ms_cmd_list(char *origin);

command_t ms_list = { "LIST", "Lists all of your memos",
                        AC_NONE, ms_cmd_list };

list_t *ms_cmdtree;
list_t *ms_helptree;

void _modinit(module_t *m)
{
    ms_cmdtree = module_locate_symbol("memoserv/main", "ms_cmdtree");
        command_add(&ms_list, ms_cmdtree);
   
    ms_helptree = module_locate_symbol("memoserv/main", "ms_helptree");
    help_addentry(ms_helptree, "LIST", "help/memoserv/list", NULL);
}

void _moddeinit()
{
    command_delete(&ms_list, ms_cmdtree);
    help_delentry(ms_helptree, "LIST");
}

static void ms_cmd_list(char *origin)
{
    /* Misc structs etc */
    user_t *u = user_find(origin);
    myuser_t *mu = u->myuser;
    mymemo_t *memo;
    node_t *n;
    uint8_t i = 0;
   
    notice(memosvs.nick, origin, "You have %d memo%s.", mu->memos.count,
        (!mu->memos.count || mu->memos.count > 1) ? "s":"");
   
    /* Check to see if any memos */
    if (!mu->memos.count)
        return;

    /* Go to listing memos */
    notice(memosvs.nick, origin, "");
   
    LIST_FOREACH(n, mu->memos.head)
    {
        i++;
        memo = (mymemo_t *)n->data;
        notice(memosvs.nick, origin, "%d - %s sent at %s",
            i,memo->sender,timediff(memo->sent - 0));
    }
   
    return;
}