1 files changed, 121 insertions, 0 deletions
diff --git a/www/wiki/includes/installer/WebInstallerDBConnect.php b/www/wiki/includes/installer/WebInstallerDBConnect.php
new file mode 100644
index 00000000..eb3a52f6
--- /dev/null
+++ b/www/wiki/includes/installer/WebInstallerDBConnect.php
@@ -0,0 +1,121 @@
+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup Deployment
+ */
+
+class WebInstallerDBConnect extends WebInstallerPage {
+
+	/**
+	 * @return string|null When string, "skip" or "continue"
+	 */
+	public function execute() {
+		if ( $this->getVar( '_ExistingDBSettings' ) ) {
+			return 'skip';
+		}
+
+		$r = $this->parent->request;
+		if ( $r->wasPosted() ) {
+			$status = $this->submit();
+
+			if ( $status->isGood() ) {
+				$this->setVar( '_UpgradeDone', false );
+
+				return 'continue';
+			} else {
+				$this->parent->showStatusBox( $status );
+			}
+		}
+
+		$this->startForm();
+
+		$types = "<ul class=\"config-settings-block\">\n";
+		$settings = '';
+		$defaultType = $this->getVar( 'wgDBtype' );
+
+		// Messages: config-dbsupport-mysql, config-dbsupport-postgres, config-dbsupport-oracle,
+		// config-dbsupport-sqlite, config-dbsupport-mssql
+		$dbSupport = '';
+		foreach ( Installer::getDBTypes() as $type ) {
+			$dbSupport .= wfMessage( "config-dbsupport-$type" )->plain() . "\n";
+		}
+		$this->addHTML( $this->parent->getInfoBox(
+			wfMessage( 'config-support-info', trim( $dbSupport ) )->text() ) );
+
+		// It's possible that the library for the default DB type is not compiled in.
+		// In that case, instead select the first supported DB type in the list.
+		$compiledDBs = $this->parent->getCompiledDBs();
+		if ( !in_array( $defaultType, $compiledDBs ) ) {
+			$defaultType = $compiledDBs[0];
+		}
+
+		foreach ( $compiledDBs as $type ) {
+			$installer = $this->parent->getDBInstaller( $type );
+			$types .=
+				'<li>' .
+				Xml::radioLabel(
+					$installer->getReadableName(),
+					'DBType',
+					$type,
+					"DBType_$type",
+					$type == $defaultType,
+					[ 'class' => 'dbRadio', 'rel' => "DB_wrapper_$type" ]
+				) .
+				"</li>\n";
+
+			// Messages: config-header-mysql, config-header-postgres, config-header-oracle,
+			// config-header-sqlite
+			$settings .= Html::openElement(
+					'div',
+					[
+						'id' => 'DB_wrapper_' . $type,
+						'class' => 'dbWrapper'
+					]
+				) .
+				Html::element( 'h3', [], wfMessage( 'config-header-' . $type )->text() ) .
+				$installer->getConnectForm() .
+				"</div>\n";
+		}
+
+		$types .= "</ul><br style=\"clear: left\"/>\n";
+
+		$this->addHTML( $this->parent->label( 'config-db-type', false, $types ) . $settings );
+		$this->endForm();
+
+		return null;
+	}
+
+	/**
+	 * @return Status
+	 */
+	public function submit() {
+		$r = $this->parent->request;
+		$type = $r->getVal( 'DBType' );
+		if ( !$type ) {
+			return Status::newFatal( 'config-invalid-db-type' );
+		}
+		$this->setVar( 'wgDBtype', $type );
+		$installer = $this->parent->getDBInstaller( $type );
+		if ( !$installer ) {
+			return Status::newFatal( 'config-invalid-db-type' );
+		}
+
+		return $installer->submitConnectForm();
+	}
+
+}