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ENHANCEMENT show all database systems we support, along with messages if the user cannot use them. Also allow 3rd parties to register their own database classes to appear in this list.

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/phpinstaller/branches/2.4@100696 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
trix 2010-03-09 02:39:04 +00:00 committed by Sam Minnee
parent 4cee5df735
commit 2196f2cffc
1 changed files with 44 additions and 33 deletions
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77
install.php
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@ -50,41 +50,52 @@ if($envFileExists) {
}
}
// This is a listing of known external databases
$otherDatabaseLocations = array(
'mssql' => array(
'dir' => 'mssql/code',
'class' => 'MSSQLDatabase',
'title' => 'SQL Server 2008'
),
'postgresql' => array(
'dir' => 'postgresql/code',
'class' => 'PostgreSQLDatabase',
'title' => 'PostgreSQL 8.3+'
),
'sqlite3' => array(
'dir' => 'sqlite3/code',
'class' => 'SQLite3Database',
'title' => 'SQLite 3'
),
'sqlitepdo' => array(
'dir' => 'sqlite3/code',
'class' => 'SQLitePDODatabase',
'title' => 'SQLite PDO'
)
);
// MySQL support comes out of the box with sapphire
$foundDatabaseClasses = array('MySQLDatabase' => 'MySQL 4.1+');
include_once('sapphire/dev/install/DatabaseConfigurationHelper.php');
include_once('sapphire/dev/install/MySQLDatabaseConfigurationHelper.php');
include_once('sapphire/dev/install/DatabaseAdapterRegistry.php');
// Determine which external database modules are installed
foreach($otherDatabaseLocations as $details) {
$helperPath = $details['dir'] . '/' . $details['class'] . 'ConfigurationHelper.php';
if(file_exists($helperPath)) {
$foundDatabaseClasses[$details['class']] = $details['title'];
include_once($helperPath);
// Register the SilverStripe provided databases
DatabaseAdapterRegistry::register(
'MySQLDatabase',
'MySQL 4.1+',
'sapphire/dev/install/MySQLDatabaseConfigurationHelper.php',
function_exists('mysql_connect'));
DatabaseAdapterRegistry::register(
'MSSQLDatabase',
'SQL Server 2008',
'mssql/code/MSSQLDatabaseConfigurationHelper.php',
function_exists('mssql_connect') || function_exists('sqlsrv_connect'),
null,
'Neither the <a href="http://php.net/mssql">mssql</a> or <a href="http://www.microsoft.com/sqlserver/2005/en/us/PHP-Driver.aspx">sqlsrv</a> PHP extensions are available. Please install or enable one of them and refresh this page.');
DatabaseAdapterRegistry::register(
'PostgreSQLDatabase',
'PostgreSQL 8.3+',
'postgresql/code/PostgreSQLDatabaseConfigurationHelper.php',
function_exists('pg_query'),
null,
'The <a href="http://php.net/pgsql">pgsql</a> PHP extension is not available. Please install or enable it and refresh this page.');
DatabaseAdapterRegistry::register(
'SQLitePDODatabase',
'SQLite PDO',
'sqlite3/code/SQLitePDODatabaseConfigurationHelper.php',
in_array('sqlite', PDO::getAvailableDrivers()));
DatabaseAdapterRegistry::register(
'SQLite3Database',
'SQLite 3',
'sqlite3/code/SQLite3DatabaseConfigurationHelper.php',
class_exists('SQLite3'),
'');
// Discover any 3rd party ones
DatabaseAdapterRegistry::autodiscover();
// Determine which external database modules are USABLE
foreach(DatabaseAdapterRegistry::adapters() as $class => $details) {
$databaseClasses[$class] = $details;
if(file_exists($details['helperPath'])) {
$databaseClasses[$class]['hasModule'] = true;
include_once($details['helperPath']);
} else {
$databaseClasses[$class]['hasModule'] = false;
}
}