/*
 * nanobbs, a tiny forums software.
 * Copyright (C) 2025-2026  Xavier Del Campo Romero
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#ifndef DB_H
#define DB_H

#include <sqlite3.h>
#include <time.h>

struct db_section
{
    unsigned long id, catid;
    char *desc, *name;
};

struct db_topic
{
    unsigned long id, secid;
    char *title;
    time_t creat;
};

struct db_post
{
    unsigned long id, topid, uid;
    char *text;
    time_t creat;
};

struct db_user
{
    unsigned long id, roleid;
    char *name;
    time_t creat;
};

int db_open(const char *dir, sqlite3 **db);
char *db_str(sqlite3 *db, sqlite3_stmt *stmt, const char *name);
int db_id(sqlite3 *db, sqlite3_stmt *stmt, const char *name, unsigned *out);
int db_int(sqlite3 *db, sqlite3_stmt *stmt, const char *name, int *out);
int db_uint(sqlite3 *db, sqlite3_stmt *stmt, const char *name, unsigned *out);
int db_bigint(sqlite3 *db, sqlite3_stmt *stmt, const char *name,
    long long *out);
int db_biguint(sqlite3 *db, sqlite3_stmt *stmt, const char *name,
    unsigned long long *out);
int db_section(sqlite3 *db, sqlite3_stmt *stmt, struct db_section *s);
int db_topic(sqlite3 *db, sqlite3_stmt *stmt, struct db_topic *t);
int db_post(sqlite3 *db, sqlite3_stmt *stmt, struct db_post *p);
void db_section_free(struct db_section *s);
void db_topic_free(struct db_topic *t);
void db_post_free(struct db_post *p);
int db_rollback(sqlite3 *db);

#endif