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preliminary image locking

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This commit is contained in:
Shish 2009-12-30 08:54:04 +00:00
parent c9283ef010
commit 830635c5a9
3 changed files with 25 additions and 4 deletions
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18
core/database.class.php
View File

@ -54,6 +54,10 @@ class DBEngine {
public function init($db) {}
public function scoreql_to_sql($scoreql) {
return $scoreql;
}
public function create_table_sql($name, $data) {
return "CREATE TABLE $name ($data)";
}
@ -65,7 +69,7 @@ class MySQL extends DBEngine {
$db->Execute("SET NAMES utf8;");
}
public function create_table_sql($name, $data) {
public function scoreql_to_sql($data) {
$data = str_replace("SCORE_AIPK", "INTEGER PRIMARY KEY auto_increment", $data);
$data = str_replace("SCORE_INET", "CHAR(15)", $data);
$data = str_replace("SCORE_BOOL_Y", "'Y'", $data);
@ -73,6 +77,11 @@ class MySQL extends DBEngine {
$data = str_replace("SCORE_BOOL", "ENUM('Y', 'N')", $data);
$data = str_replace("SCORE_DATETIME", "DATETIME", $data);
$data = str_replace("SCORE_NOW", "\"1970-01-01\"", $data);
return $data;
}
public function create_table_sql($name, $data) {
$data = $this->scoreql_to_sql($data);
$ctes = "TYPE=InnoDB DEFAULT CHARSET='utf8'";
return "CREATE TABLE $name ($data) $ctes";
}
@ -80,7 +89,7 @@ class MySQL extends DBEngine {
class PostgreSQL extends DBEngine {
var $name = "pgsql";
public function create_table_sql($name, $data) {
public function scoreql_to_sql($data) {
$data = str_replace("SCORE_AIPK", "SERIAL PRIMARY KEY", $data);
$data = str_replace("SCORE_INET", "INET", $data);
$data = str_replace("SCORE_BOOL_Y", "'t'", $data);
@ -88,6 +97,11 @@ class PostgreSQL extends DBEngine {
$data = str_replace("SCORE_BOOL", "BOOL", $data);
$data = str_replace("SCORE_DATETIME", "TIMESTAMP", $data);
$data = str_replace("SCORE_NOW", "current_time", $data);
return $data;
}
public function create_table_sql($name, $data) {
$data = $this->scoreql_to_sql($data);
return "CREATE TABLE $name ($data)";
}
}

9
ext/upgrade/main.php
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@ -27,11 +27,18 @@ class Upgrade implements Extension {
}
}
$config->set_int("db_version", 7);
log_info("Database at version 7");
log_info("upgrade", "Database at version 7");
}
// TODO:
// add column image->locked
if($config->get_int("db_version") < 8) {
$database->execute($database->engine->scoreql_to_sql(
"ALTER TABLE images ADD COLUMN locked SCORE_BOOL NOT NULL DEFAULT SCORE_BOOL_N"
));
$config->set_int("db_version", 8);
log_info("upgrade", "Database at version 8");
}
}
}
add_event_listener(new Upgrade(), 5);

2
install.php
View File

@ -233,7 +233,7 @@ function create_tables($dsn) { // {{{
FOREIGN KEY (image_id) REFERENCES images(id) ON DELETE CASCADE,
FOREIGN KEY (tag_id) REFERENCES tags(id) ON DELETE CASCADE
"));
$db->execute("INSERT INTO config(name, value) VALUES('db_version', 7)");
$db->execute("INSERT INTO config(name, value) VALUES('db_version', 8)");
}
$db->Close();
} // }}}