diff options
Diffstat (limited to 'src/storage.cpp')
-rw-r--r-- | src/storage.cpp | 153 |
1 files changed, 109 insertions, 44 deletions
diff --git a/src/storage.cpp b/src/storage.cpp index 9d071671..0467cb84 100644 --- a/src/storage.cpp +++ b/src/storage.cpp @@ -24,6 +24,48 @@ #include <iostream> #include <sstream> +const char sqlAccountTable[] = +"create table tmw_accounts (" + //username + "user varchar(32) unique primary key not null," + //password hash + "password varchar(32) not null," + //email address + "email varchar(128) not null" + //account type (should we have "admin" table? or should we have account + //type here?) +// "type int not null" +")"; + +const char sqlCharacterTable[] = +"create table tmw_characters (" + //character name + "name varchar(32) unique primary key not null," + //user name + "user varchar(32) not null," + //player information + "gender int not null," + "level int not null," + "money int not null," + //coordinates + "x int not null," + "y int not null," + //map name + "map text not null," + //statistics + "strength int not null," + "agility int not null," + "vitality int not null," + "intelligence int not null," + "dexterity int not null," + "luck int not null," + //player equipment +// "inventory blob not null," // TODO: blob bad +// "equipment blob not null," // TODO: blob bad + //table relationship + "foreign key(user) references tmw_accounts(user)" +")"; + Storage::Storage() { #ifdef SQLITE_SUPPORT @@ -55,6 +97,13 @@ Storage::~Storage() std::cout << "Database: couldn't close tmw.db" << std::endl; } #endif + + // Clean up managed accounts & characters + for (unsigned int i = 0; i < accounts.size(); i++) + delete accounts[i]; + for (unsigned int i = 0; i < characters.size(); i++) + delete characters[i]; + } /** @@ -74,16 +123,7 @@ void Storage::create_tables_if_necessary() sqlite.Begin(); // Accounts table - if (sqlite.DirectStatement("create table tmw_accounts (" - //username - " user varchar(32) unique primary key not null," - //password hash - " password varchar(32) not null," - //email address - " email varchar(128) not null," - //account type - " type int not null" - ")")) { + if (sqlite.DirectStatement(sqlAccountTable)) { std::cout << "Database: table tmw_accounts created" << std::endl; } else { @@ -91,33 +131,7 @@ void Storage::create_tables_if_necessary() } // Characters table - if (sqlite.DirectStatement("create table tmw_characters (" - //character name - " name varchar(32) unique primary key not null," - //user name - " user varchar(32) not null," - //player information - " gender int not null," - " level int not null," - " money int not null," - //coordinates - " x int not null," - " y int not null," - //map name - " map text not null," - //statistics - " strength int not null," - " agility int not null," - " vitality int not null," - " intelligence int not null," - " dexterity int not null," - " luck int not null," - //player equipment - " inventory blob not null," // TODO: blob bad - " equipment blob not null," // TODO: blob bad - //table relationship - " foreign key(user) references tmw_accounts(user)" - ")")) { + if (sqlite.DirectStatement(sqlCharacterTable)) { std::cout << "Database: table tmw_characters created" << std::endl; } else { @@ -125,10 +139,11 @@ void Storage::create_tables_if_necessary() } //populate table for the hell of it ;) - sqlite.DirectStatement("insert into tmw_accounts values ('nym', 'tHiSiSHaShEd', 'nym@test', 0)"); - sqlite.DirectStatement("insert into tmw_accounts values ('Bjorn', 'tHiSiSHaShEd', 'bjorn@test', 0)"); - sqlite.DirectStatement("insert into tmw_accounts values ('Usiu', 'tHiSiSHaShEd', 'usiu@test', 0)"); - sqlite.DirectStatement("insert into tmw_accounts values ('ElvenProgrammer', 'tHiSiSHaShEd', 'elven@test', 0)"); + sqlite.DirectStatement("insert into tmw_accounts values ('nym', 'tHiSiSHaShEd', 'nym@test')"); + sqlite.DirectStatement("insert into tmw_accounts values ('Bjorn', 'tHiSiSHaShEd', 'bjorn@test')"); + sqlite.DirectStatement("insert into tmw_accounts values ('Usiu', 'tHiSiSHaShEd', 'usiu@test')"); + sqlite.DirectStatement("insert into tmw_accounts values ('ElvenProgrammer', 'tHiSiSHaShEd', 'elven@test')"); + sqlite.DirectStatement("insert into tmw_characters values ('Nym the Great', 'nym', 0, 99, 1000000, 0, 0, 'main.map', 1, 2, 3, 4, 5, 6)"); sqlite.Commit(); #endif @@ -156,10 +171,60 @@ unsigned int Storage::accountCount() #endif } -/* -Account& getAccount(const std::string &username) +Account* Storage::getAccount(const std::string &username) +{ +#ifdef SQLITE_SUPPORT + //give caller a initialized AccountData structure + SQLiteWrapper::ResultTable r; + + //make sure account isn't loaded already + for (unsigned int i = 0; i < accounts.size(); i++) + if (accounts[i]->getName() == username) + return accounts[i]; + + std::string selectStatement = "select * from tmw_accounts where user = \"" + + username + "\""; + if (!sqlite.SelectStmt(selectStatement, r)) + { + return NULL; + } + + Account *acc = new Account; + acc->setName(r.records_[0].fields_[0]); + acc->setPassword(r.records_[0].fields_[1]); + acc->setEmail(r.records_[0].fields_[2]); + accounts.push_back(acc); + + return acc; +#else + return NULL; +#endif +} + +Being* Storage::getCharacter(const std::string &username) { +#ifdef SQLITE_SUPPORT //give caller a initialized AccountData structure + SQLiteWrapper::ResultTable r; + + std::string selectStatement = "select * from tmw_characters where user = \"" + + username + "\""; + if (!sqlite.SelectStmt(selectStatement, r)) + return NULL; + if (r.records_.size() == 0) + return NULL; + + //make sure account isn't loaded already + for (unsigned int i = 0; i < characters.size(); i++) + if (characters[i]->getName() == r.records_[0].fields_[0]) + return characters[i]; + + Being *acc = new Being(r.records_[0].fields_[0], 1, 1, 1, 1, 1, 1, 1, 1); + characters.push_back(acc); + + return acc; +#else + return NULL; +#endif } -*/ |