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sqlite engine

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This commit is contained in:
Shish 2009-01-22 05:53:30 -08:00
parent d98962a30e
commit 8619be809e
2 changed files with 22 additions and 3 deletions
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18
core/database.class.php
View file

@ -56,6 +56,8 @@ class DBEngine {
var $inet = null; var $inet = null;
var $create_table_extras = ""; var $create_table_extras = "";
public function init($db) {}
public function create_table_sql($name, $data) { public function create_table_sql($name, $data) {
return "CREATE TABLE $name ($data)"; return "CREATE TABLE $name ($data)";
} }
@ -81,9 +83,6 @@ class MySQL extends DBEngine {
class PostgreSQL extends DBEngine { class PostgreSQL extends DBEngine {
var $name = "pgsql"; var $name = "pgsql";
public function init($db) {
}
public function create_table_sql($name, $data) { public function create_table_sql($name, $data) {
$data = str_replace("SCORE_AIPK", "SERIAL PRIMARY KEY", $data); $data = str_replace("SCORE_AIPK", "SERIAL PRIMARY KEY", $data);
$data = str_replace("SCORE_INET", "INET", $data); $data = str_replace("SCORE_INET", "INET", $data);
@ -94,6 +93,19 @@ class PostgreSQL extends DBEngine {
return "CREATE TABLE $name ($data)"; return "CREATE TABLE $name ($data)";
} }
} }
class SQLite extends DBEngine {
var $name = "sqlite";
public function create_table_sql($name, $data) {
$data = str_replace("SCORE_AIPK", "INTEGER PRIMARY KEY", $data);
$data = str_replace("SCORE_INET", "INET", $data);
$data = str_replace("SCORE_BOOL_Y", "'Y'", $data);
$data = str_replace("SCORE_BOOL_N", "'N'", $data);
$data = str_replace("SCORE_BOOL", "BOOL", $data);
$data = str_replace("SCORE_NOW", "current_time", $data);
return "CREATE TABLE $name ($data)";
}
}
// }}} // }}}
// {{{ cache engines // {{{ cache engines
interface CacheEngine { interface CacheEngine {

7
install.php
View file

@ -149,6 +149,13 @@ function create_tables($dsn) { // {{{
else if(substr($dsn, 0, 5) == "pgsql") { else if(substr($dsn, 0, 5) == "pgsql") {
$engine = new PostgreSQL(); $engine = new PostgreSQL();
} }
else if(substr($dsn, 0, 5) == "sqlite") {
$engine = new SQLite();
}
else {
die("Unknown database engine; Shimmie currently officially supports MySQL
(mysql://), with hacks for Postgres (pgsql://) and SQLite (sqlite://)");
}
$engine->init($db); $engine->init($db);
$db->execute($engine->create_table_sql("aliases", " $db->execute($engine->create_table_sql("aliases", "