/*
* The Mana World Server
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or any later version.
*
* The Mana World 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 General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with The Mana World; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#ifndef _TMWSERV_DALSTORAGE_SQL_H_
#define _TMWSERV_DALSTORAGE_SQL_H_
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if !defined (MYSQL_SUPPORT) && !defined (SQLITE_SUPPORT) && \
!defined (POSTGRESQL_SUPPORT)
#error "(dalstorage.hpp) no database backend defined"
#endif
#include <string>
// TODO: Fix problem with PostgreSQL null primary key's.
/**
* MySQL specificities:
* - TINYINT is an integer (1 byte) type defined as an extension to
* the SQL standard.
* - all integer types can have an optional (non-standard) attribute
* UNSIGNED (http://dev.mysql.com/doc/mysql/en/numeric-types.html)
*
* SQLite3 specificities:
* - any column (but only one for each table) with the exact type of
* 'INTEGER PRIMARY KEY' is taken as auto-increment.
* - the supported data types are: NULL, INTEGER, REAL, TEXT and BLOB
* (http://www.sqlite.org/datatype3.html)
* - the size of TEXT cannot be set, it is just ignored by the engine.
* - IMPORTANT: foreign key constraints are not yet supported
* (http://www.sqlite.org/omitted.html). Included in case of future
* support.
*
* Notes:
* - the SQL queries will take advantage of the most appropriate data
* types supported by a particular database engine in order to
* optimize the server database size.
*/
/**
* TABLE: tmw_accounts.
*
* Notes:
* - the user levels are:
* 0: normal user
* 1: moderator (has medium level rights)
* 2: administrator (i am god :))
* - the 'banned' field contains the UNIX time of unban (default = 0)
*/
static char const *ACCOUNTS_TBL_NAME = "tmw_accounts";
static char const *SQL_ACCOUNTS_TABLE =
"CREATE TABLE tmw_accounts ("
#if defined (MYSQL_SUPPORT)
"id INTEGER PRIMARY KEY AUTO_INCREMENT,"
"username VARCHAR(32) NOT NULL UNIQUE,"
"password VARCHAR(32) NOT NULL,"
"email VARCHAR(64) NOT NULL,"
"level TINYINT UNSIGNED NOT NULL,"
"banned TINYINT UNSIGNED NOT NULL,"
"INDEX (id)"
#elif defined (SQLITE_SUPPORT)
"id INTEGER PRIMARY KEY,"
"username TEXT NOT NULL UNIQUE,"
"password TEXT NOT NULL,"
"email TEXT NOT NULL,"
"level INTEGER NOT NULL,"
"banned INTEGER NOT NULL"
#elif defined (POSTGRESQL_SUPPORT)
"id SERIAL PRIMARY KEY,"
"username TEXT NOT NULL UNIQUE,"
"password TEXT NOT NULL,"
"email TEXT NOT NULL,"
"level INTEGER NOT NULL,"
"banned INTEGER NOT NULL"
#endif
");";
/**
* TABLE: tmw_characters.
*
* Notes:
* - the stats will need to be thought over, as we'll be implementing a
* much more elaborate skill based system; we should probably have a
* separate table for storing the skill levels.
* - gender is 0 for male, 1 for female.
*/
static char const *CHARACTERS_TBL_NAME = "tmw_characters";
static char const *SQL_CHARACTERS_TABLE =
"CREATE TABLE tmw_characters ("
#if defined (MYSQL_SUPPORT)
"id INTEGER PRIMARY KEY AUTO_INCREMENT,"
"user_id INTEGER UNSIGNED NOT NULL,"
"name VARCHAR(32) NOT NULL UNIQUE,"
// general information about the character
"gender TINYINT UNSIGNED NOT NULL,"
"hair_style TINYINT UNSIGNED NOT NULL,"
"hair_color TINYINT UNSIGNED NOT NULL,"
"level TINYINT UNSIGNED NOT NULL,"
"money INTEGER UNSIGNED NOT NULL,"
// location on the map
"x SMALLINT UNSIGNED NOT NULL,"
"y SMALLINT UNSIGNED NOT NULL,"
"map_id TINYINT NOT NULL,"
// attributes
"str SMALLINT UNSIGNED NOT NULL,"
"agi SMALLINT UNSIGNED NOT NULL,"
"dex SMALLINT UNSIGNED NOT NULL,"
"vit SMALLINT UNSIGNED NOT NULL,"
// note: int must be backquoted as it's a MySQL keyword
"`int` SMALLINT UNSIGNED NOT NULL,"
"will SMALLINT UNSIGNED NOT NULL,"
"charisma SMALLINT UNSIGNED NOT NULL,"
"FOREIGN KEY (user_id) REFERENCES tmw_accounts(id),"
"FOREIGN KEY (map_id) REFERENCES tmw_maps(id),"
"INDEX (id)"
#elif defined (SQLITE_SUPPORT)
"id INTEGER PRIMARY KEY,"
"user_id INTEGER NOT NULL,"
"name TEXT NOT NULL UNIQUE,"
// general information about the character
"gender INTEGER NOT NULL,"
"hair_style INTEGER NOT NULL,"
"hair_color INTEGER NOT NULL,"
"level INTEGER NOT NULL,"
"money INTEGER NOT NULL,"
// location on the map
"x INTEGER NOT NULL,"
"y INTEGER NOT NULL,"
"map_id INTEGER NOT NULL,"
// attributes
"str INTEGER NOT NULL,"
"agi INTEGER NOT NULL,"
"dex INTEGER NOT NULL,"
"vit INTEGER NOT NULL,"
"int INTEGER NOT NULL,"
"will INTEGER NOT NULL,"
"charisma INTEGER NOT NULL,"
"FOREIGN KEY (user_id) REFERENCES tmw_accounts(id),"
"FOREIGN KEY (map_id) REFERENCES tmw_maps(id)"
#elif defined (POSTGRESQL_SUPPORT)
"id SERIAL PRIMARY KEY,"
"user_id INTEGER NOT NULL,"
"name TEXT NOT NULL UNIQUE,"
// general information about the character
"gender INTEGER NOT NULL,"
"hair_style INTEGER NOT NULL,"
"hair_color INTEGER NOT NULL,"
"level INTEGER NOT NULL,"
"money INTEGER NOT NULL,"
// location on the map
"x INTEGER NOT NULL,"
"y INTEGER NOT NULL,"
"map_id INTEGER NOT NULL,"
// attributes
"str INTEGER NOT NULL,"
"agi INTEGER NOT NULL,"
"dex INTEGER NOT NULL,"
"vit INTEGER NOT NULL,"
"int INTEGER NOT NULL,"
"will INTEGER NOT NULL,"
"charisma INTEGER NOT NULL,"
"FOREIGN KEY (user_id) REFERENCES tmw_accounts(id),"
"FOREIGN KEY (map_id) REFERENCES tmw_maps(id)"
#endif
");";
/**
* TABLE: tmw_inventories.
*/
static char const *INVENTORIES_TBL_NAME("tmw_inventories");
static char const *SQL_INVENTORIES_TABLE =
"CREATE TABLE tmw_inventories ("
#if defined (MYSQL_SUPPORT)
"id INTEGER PRIMARY KEY AUTO_INCREMENT,"
"owner_id INTEGER NOT NULL,"
"slot SMALLINT NOT NULL,"
"class_id INTEGER NOT NULL,"
"amount SMALLINT NOT NULL,"
"FOREIGN KEY (owner_id) REFERENCES tmw_characters(id)"
"INDEX (id)"
#elif defined (SQLITE_SUPPORT)
"id INTEGER PRIMARY KEY,"
"owner_id INTEGER NOT NULL,"
"slot INTEGER NOT NULL,"
"class_id INTEGER NOT NULL,"
"amount INTEGER NOT NULL,"
"FOREIGN KEY (owner_id) REFERENCES tmw_characters(id)"
#elif defined (POSTGRESQL_SUPPORT)
"id SERIAL PRIMARY KEY,"
"owner_id INTEGER NOT NULL,"
"slot INTEGER NOT NULL,"
"class_id INTEGER NOT NULL,"
"amount INTEGER NOT NULL,"
"FOREIGN KEY (owner_id) REFERENCES tmw_characters(id)"
#endif
");";
/**
* TABLE: tmw_channels.
* Keeps opened public Channel list
*/
static char const *CHANNELS_TBL_NAME = "tmw_channels";
static char const *SQL_CHANNELS_TABLE =
"CREATE TABLE tmw_channels ("
#if defined (MYSQL_SUPPORT)
"id INTEGER PRIMARY KEY,"
"name VARCHAR(32) NOT NULL UNIQUE,"
"announcement VARCHAR(256) NOT NULL,"
"password VARCHAR(32) NOT NULL"
#elif defined (SQLITE_SUPPORT)
"id INTEGER PRIMARY KEY,"
"name TEXT NOT NULL UNIQUE,"
"announcement TEXT NOT NULL,"
"password TEXT NOT NULL"
#elif defined (POSTGRESQL_SUPPORT)
"id SERIAL PRIMARY KEY,"
"name TEXT NOT NULL UNIQUE,"
"announcement TEXT NOT NULL,"
"password TEXT NOT NULL"
#endif
");";
/**
* TABLE: tmw_guilds.
* Store player guilds
*/
static char const *GUILDS_TBL_NAME = "tmw_guilds";
static char const *SQL_GUILDS_TABLE =
"CREATE TABLE tmw_guilds ("
#if defined (MYSQL_SUPPORT)
"id INTEGER PRIMARY KEY AUTO_INCREMENT,"
"name VARCHAR(32) NOT NULL UNIQUE,"
"FOREIGN KEY (name) REFERENCES tmw_characters(name)"
#elif defined (SQLITE_SUPPORT)
"id INTEGER PRIMARY KEY,"
"name TEXT NOT NULL UNIQUE,"
"FOREIGN KEY (name) REFERENCES tmw_characters(name)"
#elif defined (POSTGRESQL_SUPPORT)
"id SERIAL PRIMARY KEY,"
"name TEXT NOT NULL UNIQUE,"
"FOREIGN KEY (name) REFERENCES tmw_characters(name)"
#endif
");";
/**
* TABLE: tmw_guild_members.
* Store guild members
*/
static char const *GUILD_MEMBERS_TBL_NAME = "tmw_guild_members";
static char const *SQL_GUILD_MEMBERS_TABLE =
"CREATE TABLE tmw_guild_members ("
#if defined (MYSQL_SUPPORT)
"guild_id INTEGER NOT NULL,"
"member_name VARCHAR(32) NOT NULL,"
"FOREIGN KEY (guild_id) REFERENCES tmw_guilds(id),"
"FOREIGN KEY (member_name) REFERENCES tmw_characters(name)"
#elif defined (SQLITE_SUPPORT)
"guild_id INTEGER NOT NULL,"
"member_name TEXT NOT NULL,"
"FOREIGN KEY (guild_id) REFERENCES tmw_guilds(id),"
"FOREIGN KEY (member_name) REFERENCES tmw_characters(name)"
#elif defined (POSTGRESQL_SUPPORT)
"guild_id INTEGER NOT NULL,"
"member_name TEXT NOT NULL,"
"FOREIGN KEY (guild_id) REFERENCES tmw_guilds(id),"
"FOREIGN KEY (member_name) REFERENCES tmw_characters(name)"
#endif
");";
#endif // _TMWSERV_DALSTORAGE_SQL_H_
