Convert the MySQL charset to utf8mb4 to support the full range of unicode characters

This commit is contained in:
Robert Ros 2014-09-18 21:33:22 +02:00
parent a15108e65b
commit b668db242d
3 changed files with 15 additions and 11 deletions

View File

@ -24,15 +24,17 @@ class Database {
switch (STORAGE) {
case 'sqlite':
// Check if /db is writeable
if ( !is_writable(STORAGE_SQLITE) || !is_writable(dirname(STORAGE_SQLITE))) {
if ( !is_writable(STORAGE_SQLITE) || !is_writable(dirname(STORAGE_SQLITE))) {
die('An error occured: "db" directory must be writeable for your web server user!');
}
$db_path = 'sqlite:' . STORAGE_SQLITE;
$this->handle = new PDO($db_path);
break;
case 'mysql':
$db_path = 'mysql:host=' . STORAGE_SERVER . ';dbname=' . STORAGE_DB;
$this->handle = new PDO($db_path, STORAGE_USER, STORAGE_PASSWORD);
$db_path = 'mysql:host=' . STORAGE_SERVER . ';dbname=' . STORAGE_DB . ';charset=utf8mb4';
$this->handle = new PDO($db_path, STORAGE_USER, STORAGE_PASSWORD, array(
PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8mb4',
));
break;
case 'postgres':
$db_path = 'pgsql:host=' . STORAGE_SERVER . ';dbname=' . STORAGE_DB;

View File

@ -101,12 +101,14 @@ else if (isset($_POST['install'])) {
$content = file_get_contents('inc/poche/config.inc.php');
if ($_POST['db_engine'] == 'mysql') {
$db_path = 'mysql:host=' . $_POST['mysql_server'] . ';dbname=' . $_POST['mysql_database'];
$db_path = 'mysql:host=' . $_POST['mysql_server'] . ';dbname=' . $_POST['mysql_database'] . ';charset=utf8mb4';
$content = str_replace("define ('STORAGE_SERVER', 'localhost');", "define ('STORAGE_SERVER', '".$_POST['mysql_server']."');", $content);
$content = str_replace("define ('STORAGE_DB', 'poche');", "define ('STORAGE_DB', '".$_POST['mysql_database']."');", $content);
$content = str_replace("define ('STORAGE_USER', 'poche');", "define ('STORAGE_USER', '".$_POST['mysql_user']."');", $content);
$content = str_replace("define ('STORAGE_PASSWORD', 'poche');", "define ('STORAGE_PASSWORD', '".$_POST['mysql_password']."');", $content);
$handle = new PDO($db_path, $_POST['mysql_user'], $_POST['mysql_password']);
$handle = new PDO($db_path, $_POST['mysql_user'], $_POST['mysql_password'], array(
PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8mb4',
));
$sql_structure = file_get_contents('install/mysql.sql');
}

View File

@ -3,7 +3,7 @@ CREATE TABLE IF NOT EXISTS `config` (
`name` varchar(255) NOT NULL,
`value` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `entries` (
`id` int(11) NOT NULL AUTO_INCREMENT,
@ -14,7 +14,7 @@ CREATE TABLE IF NOT EXISTS `entries` (
`content` blob NOT NULL,
`user_id` int(11) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `users` (
`id` int(11) NOT NULL AUTO_INCREMENT,
@ -23,7 +23,7 @@ CREATE TABLE IF NOT EXISTS `users` (
`name` varchar(255) NOT NULL,
`email` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `users_config` (
`id` int(11) NOT NULL AUTO_INCREMENT,
@ -31,13 +31,13 @@ CREATE TABLE IF NOT EXISTS `users_config` (
`name` varchar(255) NOT NULL,
`value` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `tags` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`value` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `tags_entries` (
`id` int(11) NOT NULL AUTO_INCREMENT,
@ -46,4 +46,4 @@ CREATE TABLE IF NOT EXISTS `tags_entries` (
FOREIGN KEY(entry_id) REFERENCES entries(id) ON DELETE CASCADE,
FOREIGN KEY(tag_id) REFERENCES tags(id) ON DELETE CASCADE,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;