fix labels and text editors for Quest creation

www/analytics/core/Db/Schema.php

@@ -0,0 +1,245 @@
+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+namespace Piwik\Db;
+
+use Piwik\Config;
+use Piwik\Singleton;
+
+/**
+ * Schema abstraction
+ *
+ * Note: no relation to the ZF proposals for Zend_Db_Schema_Manager
+ *
+ * @method static \Piwik\Db\Schema getInstance()
+ */
+class Schema extends Singleton
+{
+    const DEFAULT_SCHEMA = 'Mysql';
+
+    /**
+     * Type of database schema
+     *
+     * @var string
+     */
+    private $schema = null;
+
+
+    /**
+     * Get schema class name
+     *
+     * @param string $schemaName
+     * @return string
+     */
+    private static function getSchemaClassName($schemaName)
+    {
+        // Upgrade from pre 2.0.4
+        if(strtolower($schemaName) == 'myisam'
+            || empty($schemaName)) {
+            $schemaName = self::DEFAULT_SCHEMA;
+        }
+
+        $class = str_replace(' ', '\\', ucwords(str_replace('_', ' ', strtolower($schemaName))));
+        return '\Piwik\Db\Schema\\' . $class;
+    }
+
+    /**
+     * Get list of schemas
+     *
+     * @param string $adapterName
+     * @return array
+     */
+    public static function getSchemas($adapterName)
+    {
+        static $allSchemaNames = array(
+            'MYSQL' => array(
+                self::DEFAULT_SCHEMA,
+                // InfiniDB
+            ),
+
+            // Microsoft SQL Server
+//			'MSSQL' => array( 'Mssql' ),
+
+            // PostgreSQL
+//			'PDO_PGSQL' => array( 'Pgsql' ),
+
+            // IBM DB2
+//			'IBM' => array( 'Ibm' ),
+
+            // Oracle
+//			'OCI' => array( 'Oci' ),
+        );
+
+        $adapterName = strtoupper($adapterName);
+        switch ($adapterName) {
+            case 'PDO_MYSQL':
+            case 'MYSQLI':
+                $adapterName = 'MYSQL';
+                break;
+
+            case 'PDO_MSSQL':
+            case 'SQLSRV':
+                $adapterName = 'MSSQL';
+                break;
+
+            case 'PDO_IBM':
+            case 'DB2':
+                $adapterName = 'IBM';
+                break;
+
+            case 'PDO_OCI':
+            case 'ORACLE':
+                $adapterName = 'OCI';
+                break;
+        }
+        $schemaNames = $allSchemaNames[$adapterName];
+
+        $schemas = array();
+
+        foreach ($schemaNames as $schemaName) {
+            $className = __NAMESPACE__ . '\\Schema\\' . $schemaName;
+            if (call_user_func(array($className, 'isAvailable'))) {
+                $schemas[] = $schemaName;
+            }
+        }
+
+        return $schemas;
+    }
+
+    /**
+     * Load schema
+     */
+    private function loadSchema()
+    {
+        $config = Config::getInstance();
+        $dbInfos = $config->database;
+        $schemaName = trim($dbInfos['schema']);
+
+        $className = self::getSchemaClassName($schemaName);
+        $this->schema = new $className();
+    }
+
+    /**
+     * Returns an instance that subclasses Schema
+     *
+     * @return \Piwik\Db\SchemaInterface
+     */
+    private function getSchema()
+    {
+        if ($this->schema === null) {
+            $this->loadSchema();
+        }
+        return $this->schema;
+    }
+
+    /**
+     * Get the SQL to create a specific Piwik table
+     *
+     * @param string $tableName name of the table to create
+     * @return string  SQL
+     */
+    public function getTableCreateSql($tableName)
+    {
+        return $this->getSchema()->getTableCreateSql($tableName);
+    }
+
+    /**
+     * Get the SQL to create Piwik tables
+     *
+     * @return array   array of strings containing SQL
+     */
+    public function getTablesCreateSql()
+    {
+        return $this->getSchema()->getTablesCreateSql();
+    }
+
+    /**
+     * Creates a new table in the database.
+     *
+     * @param string $nameWithoutPrefix   The name of the table without any piwik prefix.
+     * @param string $createDefinition    The table create definition
+     */
+    public function createTable($nameWithoutPrefix, $createDefinition)
+    {
+        $this->getSchema()->createTable($nameWithoutPrefix, $createDefinition);
+    }
+
+    /**
+     * Create database
+     *
+     * @param null|string $dbName database name to create
+     */
+    public function createDatabase($dbName = null)
+    {
+        $this->getSchema()->createDatabase($dbName);
+    }
+
+    /**
+     * Drop database
+     */
+    public function dropDatabase($dbName = null)
+    {
+        $this->getSchema()->dropDatabase($dbName);
+    }
+
+    /**
+     * Create all tables
+     */
+    public function createTables()
+    {
+        $this->getSchema()->createTables();
+    }
+
+    /**
+     * Creates an entry in the User table for the "anonymous" user.
+     */
+    public function createAnonymousUser()
+    {
+        $this->getSchema()->createAnonymousUser();
+    }
+
+    /**
+     * Truncate all tables
+     */
+    public function truncateAllTables()
+    {
+        $this->getSchema()->truncateAllTables();
+    }
+
+    /**
+     * Names of all the prefixed tables in piwik
+     * Doesn't use the DB
+     *
+     * @return array Table names
+     */
+    public function getTablesNames()
+    {
+        return $this->getSchema()->getTablesNames();
+    }
+
+    /**
+     * Get list of tables installed
+     *
+     * @param bool $forceReload Invalidate cache
+     * @return array  installed tables
+     */
+    public function getTablesInstalled($forceReload = true)
+    {
+        return $this->getSchema()->getTablesInstalled($forceReload);
+    }
+
+    /**
+     * Returns true if Piwik tables exist
+     *
+     * @return bool  True if tables exist; false otherwise
+     */
+    public function hasTables()
+    {
+        return $this->getSchema()->hasTables();
+    }
+}