Removed cache constants, added portability constants

lib/Doctrine.php

@@ -25,6 +25,7 @@
  *
  * @package     Doctrine
  * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
+ * @author      Lukas Smith <smith@pooteeweet.org> (PEAR MDB2 library)
  * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
  * @category    Object Relational Mapping
  * @link        www.phpdoctrine.com
@@ -32,45 +33,6 @@
  * @version     $Revision$
  */
 final class Doctrine {
-    /**
-     * error constants
-     */
-    const ERR                       = -1;
-    const ERR_SYNTAX                = -2;
-    const ERR_CONSTRAINT            = -3;
-    const ERR_NOT_FOUND             = -4;
-    const ERR_ALREADY_EXISTS        = -5;
-    const ERR_UNSUPPORTED           = -6;
-    const ERR_MISMATCH              = -7;
-    const ERR_INVALID               = -8;
-    const ERR_NOT_CAPABLE           = -9;
-    const ERR_TRUNCATED             = -10;
-    const ERR_INVALID_NUMBER        = -11;
-    const ERR_INVALID_DATE          = -12;
-    const ERR_DIVZERO               = -13;
-    const ERR_NODBSELECTED          = -14;
-    const ERR_CANNOT_CREATE         = -15;
-    const ERR_CANNOT_DELETE         = -16;
-    const ERR_CANNOT_DROP           = -17;
-    const ERR_NOSUCHTABLE           = -18;
-    const ERR_NOSUCHFIELD           = -19;
-    const ERR_NEED_MORE_DATA        = -20;
-    const ERR_NOT_LOCKED            = -21;
-    const ERR_VALUE_COUNT_ON_ROW    = -22;
-    const ERR_INVALID_DSN           = -23;
-    const ERR_CONNECT_FAILED        = -24;
-    const ERR_EXTENSION_NOT_FOUND   = -25;
-    const ERR_NOSUCHDB              = -26;
-    const ERR_ACCESS_VIOLATION      = -27;
-    const ERR_CANNOT_REPLACE        = -28;
-    const ERR_CONSTRAINT_NOT_NULL   = -29;
-    const ERR_DEADLOCK              = -30;
-    const ERR_CANNOT_ALTER          = -31;
-    const ERR_MANAGER               = -32;
-    const ERR_MANAGER_PARSE         = -33;
-    const ERR_LOADMODULE            = -34;
-    const ERR_INSUFFICIENT_DATA     = -35;
-
     /**
      * ATTRIBUTE CONSTANTS
      */
@@ -83,26 +45,6 @@ final class Doctrine {
      * fetchmode attribute
      */
     const ATTR_FETCHMODE        = 2;
-    /**
-     * cache directory attribute
-     */
-    const ATTR_CACHE_DIR        = 3;
-    /**
-     * cache time to live attribute
-     */
-    const ATTR_CACHE_TTL        = 4;
-    /**
-     * cache size attribute
-     */
-    const ATTR_CACHE_SIZE       = 5;
-    /**
-     * cache slam defense probability
-     */
-    const ATTR_CACHE_SLAM       = 6;
-    /**
-     * cache container attribute
-     */
-    const ATTR_CACHE            = 7;
     /**
      * batch size attribute
      */
@@ -147,10 +89,6 @@ final class Doctrine {
      * automatic type validations attribute
      */
     const ATTR_AUTO_TYPE_VLD    = 20;
-    /**
-     * short aliases attribute
-     */
-    const ATTR_SHORT_ALIASES    = 21;
 
     /**
      * LIMIT CONSTANTS
@@ -237,6 +175,52 @@ final class Doctrine {
      */
     const ACCESSOR_BOTH         = 4;
     
+    /**
+     * PORTABILITY CONSTANTS
+     */
+
+
+    /**
+     * Portability: turn off all portability features.
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_NONE      = 0;
+
+    /**
+     * Portability: convert names of tables and fields to case defined in the
+     * "field_case" option when using the query*(), fetch*() methods.
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_FIX_CASE      = 1;
+
+    /**
+     * Portability: right trim the data output by query*() and fetch*().
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_RTRIM         = 2;
+
+    /**
+     * Portability: force reporting the number of rows deleted.
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_DELETE_COUNT  = 4;
+    /**
+     * Portability: convert empty values to null strings in data output by
+     * query*() and fetch*().
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_EMPTY_TO_NULL = 8;
+    /**
+     * Portability: removes database/table qualifiers from associative indexes
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_FIX_ASSOC_FIELD_NAMES = 16;
+
+    /**
+     * Portability: turn on all portability features.
+     * @see Doctrine::ATTR_PORTABILITY
+     */
+    const PORTABILITY_ALL           = 17;
 
     /**
      * LOCKMODE CONSTANTS

lib/Doctrine/Configurable.php

@@ -55,24 +55,7 @@ abstract class Doctrine_Configurable {
                 if($value < 0)
                     throw new Doctrine_Exception("Batch size should be greater than or equal to zero");
             break;
-            case Doctrine::ATTR_CACHE_DIR:
+
-                if(substr(trim($value),0,6) == "%ROOT%") {
-                    $dir   = dirname(__FILE__);
-                    $value = $dir.substr($value,6);
-                }
-            break;
-            case Doctrine::ATTR_CACHE_TTL:
-                if($value < 1)
-                    throw new Doctrine_Exception("Cache TimeToLive should be greater than or equal to 1");
-            break;
-            case Doctrine::ATTR_CACHE_SIZE:
-                if($value < 1)
-                    throw new Doctrine_Exception("Cache size should be greater than or equal to 1");
-            break;
-            case Doctrine::ATTR_CACHE_SLAM:
-                if($value < 0 || $value > 1) 
-                    throw new Doctrine_Exception("Cache slam defense should be a floating point number between 0 and 1");
-            break;
             case Doctrine::ATTR_FETCHMODE:
                  if($value < 0)
                     throw new Doctrine_Exception("Unknown fetchmode. See Doctrine::FETCH_* constants.");
@@ -121,7 +104,6 @@ abstract class Doctrine_Configurable {
             case Doctrine::ATTR_VLD:
             case Doctrine::ATTR_AUTO_LENGTH_VLD:
             case Doctrine::ATTR_AUTO_TYPE_VLD:
-            case Doctrine::ATTR_SHORT_ALIASES:
             case Doctrine::ATTR_QUERY_LIMIT:
 
             break;

lib/Doctrine/Db.php

@@ -410,76 +410,7 @@ class Doctrine_Db implements Countable, IteratorAggregate, Doctrine_Adapter_Inte
 
         return $rows;
     }
-    /**
+
-     * fetchAll
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchAll($statement, array $params = array()) {
-        return $this->query($statement, $params)->fetchAll(PDO::FETCH_ASSOC);
-    }
-    /**
-     * fetchOne
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return mixed
-     */
-    public function fetchOne($statement, array $params = array()) {
-        return current($this->query($statement, $params)->fetch(PDO::FETCH_NUM));
-    }
-    /**
-     * fetchRow
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchRow($statement, array $params = array()) {
-        return $this->query($statement, $params)->fetch(PDO::FETCH_ASSOC);
-    }
-    /**
-     * fetchArray
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchArray($statement, array $params = array()) {
-        return $this->query($statement, $params)->fetch(PDO::FETCH_NUM);
-    }
-    /**
-     * fetchColumn
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchColumn($statement, array $params = array()) {
-        return $this->query($statement, $params)->fetchAll(PDO::FETCH_COLUMN);
-    }
-    /**
-     * fetchAssoc
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchAssoc($statement, array $params = array()) {
-        return $this->query($statement, $params)->fetchAll(PDO::FETCH_ASSOC);
-    }
-    /**
-     * fetchBoth
-     *
-     * @param string $statement         sql query to be executed
-     * @param array $params             prepared statement params
-     * @return array
-     */
-    public function fetchBoth($statement, array $params = array()) { 
-        return $this->query($statement, $params)->fetchAll(PDO::FETCH_BOTH);
-    }
     /**
      * lastInsertId
      *

lib/Doctrine/Db/Exception.php

@@ -22,6 +22,7 @@
  * Doctrine_Db_Exception
  *
  * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
+ * @author      Lukas Smith <smith@pooteeweet.org> (PEAR MDB2 library)
  * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
  * @package     Doctrine
  * @category    Object Relational Mapping
@@ -29,4 +30,57 @@
  * @since       1.0
  * @version     $Revision$
  */
-class Doctrine_Db_Exception extends Doctrine_Exception { }
+class Doctrine_Db_Exception extends Doctrine_Exception { 
+    /**
+     * @var array $errorMessages        an array containing messages for portable error codes
+     */
+    protected static $errorMessages = array(
+                Doctrine_Db::ERR                    => 'unknown error',
+                Doctrine_Db::ERR_ALREADY_EXISTS     => 'already exists',
+                Doctrine_Db::ERR_CANNOT_CREATE      => 'can not create',
+                Doctrine_Db::ERR_CANNOT_ALTER       => 'can not alter',
+                Doctrine_Db::ERR_CANNOT_REPLACE     => 'can not replace',
+                Doctrine_Db::ERR_CANNOT_DELETE      => 'can not delete',
+                Doctrine_Db::ERR_CANNOT_DROP        => 'can not drop',
+                Doctrine_Db::ERR_CONSTRAINT         => 'constraint violation',
+                Doctrine_Db::ERR_CONSTRAINT_NOT_NULL=> 'null value violates not-null constraint',
+                Doctrine_Db::ERR_DIVZERO            => 'division by zero',
+                Doctrine_Db::ERR_INVALID            => 'invalid',
+                Doctrine_Db::ERR_INVALID_DATE       => 'invalid date or time',
+                Doctrine_Db::ERR_INVALID_NUMBER     => 'invalid number',
+                Doctrine_Db::ERR_MISMATCH           => 'mismatch',
+                Doctrine_Db::ERR_NODBSELECTED       => 'no database selected',
+                Doctrine_Db::ERR_NOSUCHFIELD        => 'no such field',
+                Doctrine_Db::ERR_NOSUCHTABLE        => 'no such table',
+                Doctrine_Db::ERR_NOT_CAPABLE        => 'MDB2 backend not capable',
+                Doctrine_Db::ERR_NOT_FOUND          => 'not found',
+                Doctrine_Db::ERR_NOT_LOCKED         => 'not locked',
+                Doctrine_Db::ERR_SYNTAX             => 'syntax error',
+                Doctrine_Db::ERR_UNSUPPORTED        => 'not supported',
+                Doctrine_Db::ERR_VALUE_COUNT_ON_ROW => 'value count on row',
+                Doctrine_Db::ERR_INVALID_DSN        => 'invalid DSN',
+                Doctrine_Db::ERR_CONNECT_FAILED     => 'connect failed',
+                Doctrine_Db::ERR_NEED_MORE_DATA     => 'insufficient data supplied',
+                Doctrine_Db::ERR_EXTENSION_NOT_FOUND=> 'extension not found',
+                Doctrine_Db::ERR_NOSUCHDB           => 'no such database',
+                Doctrine_Db::ERR_ACCESS_VIOLATION   => 'insufficient permissions',
+                Doctrine_Db::ERR_LOADMODULE         => 'error while including on demand module',
+                Doctrine_Db::ERR_TRUNCATED          => 'truncated',
+                Doctrine_Db::ERR_DEADLOCK           => 'deadlock detected',
+                );
+
+    /**
+     * Return a textual error message for a Doctrine_Db error code
+     *
+     * @param   int|array   integer error code,
+                                null to get the current error code-message map,
+                                or an array with a new error code-message map
+     *
+     * @return  string  error message, or false if the error code was
+     *                  not recognized
+     */
+    public function errorMessage($value = null) {
+        return isset(self::$errorMessages[$value]) ?
+           self::$errorMessages[$value] : self::$errorMessages[Doctrine_Db::ERR];
+    }
+}

tests/ConfigurableTestCase.php

@@ -6,7 +6,7 @@ class Doctrine_ConfigurableTestCase extends Doctrine_UnitTestCase {
     public function prepareData() { }
     public function testSetAttribute() {
         $table = $this->connection->getTable("User");
-
+        /**
         $this->manager->setAttribute(Doctrine::ATTR_CACHE_TTL,100);
         $this->assertEqual($this->manager->getAttribute(Doctrine::ATTR_CACHE_TTL),100);
 
@@ -15,7 +15,7 @@ class Doctrine_ConfigurableTestCase extends Doctrine_UnitTestCase {
 
         $this->manager->setAttribute(Doctrine::ATTR_CACHE_DIR,"%ROOT%".DIRECTORY_SEPARATOR."cache");
         $this->assertEqual($this->manager->getAttribute(Doctrine::ATTR_CACHE_DIR),$this->manager->getRoot().DIRECTORY_SEPARATOR."cache");
-
+        */
         $this->manager->setAttribute(Doctrine::ATTR_FETCHMODE,Doctrine::FETCH_LAZY);
         $this->assertEqual($this->manager->getAttribute(Doctrine::ATTR_FETCHMODE),Doctrine::FETCH_LAZY);
 
@@ -29,6 +29,7 @@ class Doctrine_ConfigurableTestCase extends Doctrine_UnitTestCase {
         $this->assertEqual($this->manager->getAttribute(Doctrine::ATTR_LOCKMODE), Doctrine::LOCK_PESSIMISTIC);
 
         // test invalid arguments
+        /**
         try {
             $this->manager->setAttribute(Doctrine::ATTR_CACHE_TTL,-12);
         } catch(Exception $e) {
@@ -44,7 +45,7 @@ class Doctrine_ConfigurableTestCase extends Doctrine_UnitTestCase {
         } catch(Exception $e) {
             $this->assertTrue($e instanceof Exception);
         }
-
+        */
         try {
             $this->connection->beginTransaction();
             $this->manager->setAttribute(Doctrine::ATTR_LOCKMODE, Doctrine::LOCK_OPTIMISTIC);

tests/DBTestCase.php

@@ -197,7 +197,7 @@ class Doctrine_Db_TestCase extends Doctrine_UnitTestCase {
         
 
     }
-    public function testListeningEventsWithListenerChain() {
+    public function testListeningQueryEventsWithListenerChain() {
         $this->dbh->query('DROP TABLE entity');
 
         $this->dbh->addListener(new Doctrine_Db_TestLogger());
@@ -212,10 +212,12 @@ class Doctrine_Db_TestCase extends Doctrine_UnitTestCase {
 
         $this->assertEqual($listener2->pop(), 'onQuery');
         $this->assertEqual($listener2->pop(), 'onPreQuery');
-
+    }
+    public function testListeningPrepareEventsWithListenerChain() {
 
         $stmt = $this->dbh->prepare('INSERT INTO entity (id) VALUES(?)');
-
+        $listener = $this->dbh->getListener()->get(0);
+        $listener2 = $this->dbh->getListener()->get(1);
         $this->assertEqual($listener->pop(), 'onPrepare');
         $this->assertEqual($listener->pop(), 'onPrePrepare');
 
@@ -229,17 +231,21 @@ class Doctrine_Db_TestCase extends Doctrine_UnitTestCase {
 
         $this->assertEqual($listener2->pop(), 'onExecute');
         $this->assertEqual($listener2->pop(), 'onPreExecute');
-        
+    }
+    public function testListeningExecEventsWithListenerChain() {
         $this->dbh->exec('DELETE FROM entity');
-
+        $listener = $this->dbh->getListener()->get(0);
+        $listener2 = $this->dbh->getListener()->get(1);
         $this->assertEqual($listener->pop(), 'onExec');
         $this->assertEqual($listener->pop(), 'onPreExec');
 
         $this->assertEqual($listener2->pop(), 'onExec');
         $this->assertEqual($listener2->pop(), 'onPreExec');
-
+    }
+    public function testListeningTransactionEventsWithListenerChain() {
         $this->dbh->beginTransaction();
-
+        $listener = $this->dbh->getListener()->get(0);
+        $listener2 = $this->dbh->getListener()->get(1);
         $this->assertEqual($listener->pop(), 'onBeginTransaction');
         $this->assertEqual($listener->pop(), 'onPreBeginTransaction');
 

tests/run.php

@@ -111,7 +111,6 @@ $test->addTestCase(new Doctrine_PessimisticLockingTestCase());
 
 $test->addTestCase(new Doctrine_ViewTestCase());
 
-$test->addTestCase(new Doctrine_Cache_Query_SqliteTestCase());
 
 $test->addTestCase(new Doctrine_CustomPrimaryKeyTestCase());
 
@@ -161,6 +160,7 @@ $test->addTestCase(new Doctrine_Query_Select_TestCase());
 
 
 
+//$test->addTestCase(new Doctrine_Cache_Query_SqliteTestCase());
 //$test->addTestCase(new Doctrine_Cache_FileTestCase());
 //$test->addTestCase(new Doctrine_Cache_SqliteTestCase());