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sqlite love

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This commit is contained in:
Shish 2009-01-22 07:08:37 -08:00
parent 8619be809e
commit f3a3d50f95
2 changed files with 35 additions and 6 deletions
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39
core/database.class.php
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@ -96,14 +96,33 @@ class PostgreSQL extends DBEngine {
class SQLite extends DBEngine { class SQLite extends DBEngine {
var $name = "sqlite"; var $name = "sqlite";
public function init($db) {
// TODO: add functions:
// now()
// unix_timestamp()
}
public function create_table_sql($name, $data) { public function create_table_sql($name, $data) {
$data = str_replace("SCORE_AIPK", "INTEGER PRIMARY KEY", $data); $data = str_replace("SCORE_AIPK", "INTEGER PRIMARY KEY", $data);
$data = str_replace("SCORE_INET", "INET", $data); $data = str_replace("SCORE_INET", "VARCHAR(15)", $data);
$data = str_replace("SCORE_BOOL_Y", "'Y'", $data); $data = str_replace("SCORE_BOOL_Y", "'Y'", $data);
$data = str_replace("SCORE_BOOL_N", "'N'", $data); $data = str_replace("SCORE_BOOL_N", "'N'", $data);
$data = str_replace("SCORE_BOOL", "BOOL", $data); $data = str_replace("SCORE_BOOL", "CHAR(1)", $data);
$data = str_replace("SCORE_NOW", "current_time", $data); $data = str_replace("SCORE_NOW", "\"1970-01-01\"", $data);
return "CREATE TABLE $name ($data)"; $cols = array();
$extras = "";
foreach(explode(",", $data) as $bit) {
$matches = array();
if(preg_match("/INDEX\s+\((.*)\)/", $bit, $matches)) {
$col = $matches[1];
$extras .= "CREATE INDEX {$name}_{$col} on $name($col);";
}
else {
$cols[] = $bit;
}
}
$cols_redone = implode(", ", $cols);
return "CREATE TABLE $name ($cols_redone); $extras";
} }
} }
// }}} // }}}
@ -176,7 +195,17 @@ class Database {
public function Database() { public function Database() {
if(is_readable("config.php")) { if(is_readable("config.php")) {
require_once "config.php"; require_once "config.php";
$this->engine = new MySQL();
if(substr($database_dsn, 0, 5) == "mysql") {
$this->engine = new MySQL();
}
else if(substr($database_dsn, 0, 5) == "pgsql") {
$this->engine = new PostgreSQL();
}
else if(substr($database_dsn, 0, 6) == "sqlite") {
$this->engine = new SQLite();
}
$this->db = @NewADOConnection($database_dsn); $this->db = @NewADOConnection($database_dsn);
if(isset($cache)) { if(isset($cache)) {

2
install.php
View File

@ -149,7 +149,7 @@ 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") { else if(substr($dsn, 0, 6) == "sqlite") {
$engine = new SQLite(); $engine = new SQLite();
} }
else { else {