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New component Doctrine_Query (replaces Doctrine_DQL_Parser)

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doctrine 2006-05-09 21:38:34 +00:00
parent d07dfbd7dd
commit 09ca6e464b
8 changed files with 75 additions and 63 deletions
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8
classes/Collection.class.php
View File

@ -365,16 +365,16 @@ class Doctrine_Collection extends Doctrine_Access implements Countable, Iterator
return true;
}
/**
* @param Doctrine_DQL_Parser $graph
* @param Doctrine_Query $query
* @param integer $key
*/
public function populate(Doctrine_DQL_Parser $graph) {
public function populate(Doctrine_Query $query) {
$name = $this->table->getComponentName();
if($this instanceof Doctrine_Collection_Immediate ||
$this instanceof Doctrine_Collection_Offset) {
$data = $graph->getData($name);
$data = $query->getData($name);
if(is_array($data)) {
foreach($data as $k=>$v):
$this->table->setData($v);
@ -382,7 +382,7 @@ class Doctrine_Collection extends Doctrine_Access implements Countable, Iterator
endforeach;
}
} elseif($this instanceof Doctrine_Collection_Batch) {
$this->data = $graph->getData($name);
$this->data = $query->getData($name);
if(isset($this->generator)) {
foreach($this->data as $k => $v) {

25
classes/Manager.class.php
View File

@ -12,19 +12,19 @@ require_once("EventListener.class.php");
*/
class Doctrine_Manager extends Doctrine_Configurable implements Countable, IteratorAggregate {
/**
* @var array $session an array containing all the opened sessions
* @var array $session an array containing all the opened sessions
*/
private $sessions = array();
/**
* @var integer $index
* @var integer $index the incremented index
*/
private $index = 0;
/**
* @var integer $currIndex
* @var integer $currIndex the current session index
*/
private $currIndex = 0;
/**
* @var string $root
* @var string $root root directory
*/
private $root;
@ -36,6 +36,9 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
}
/**
* setDefaultAttributes
* sets default attributes
*
* @return boolean
*/
final public function setDefaultAttributes() {
static $init = false;
@ -61,7 +64,9 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
if($old === null)
$this->setAttribute($attribute,$value);
}
return true;
}
return false;
}
/**
* returns the root directory of Doctrine
@ -78,7 +83,7 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
final public static function getInstance() {
static $instance;
if( ! isset($instance))
$instance = new Doctrine_Manager();
$instance = new self();
return $instance;
}
@ -157,6 +162,8 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
}
/**
* getSessions
* returns all opened sessions
*
* @return array
*/
final public function getSessions() {
@ -177,14 +184,17 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
}
/**
* count
* @return integer the number of open sessions
* returns the number of opened sessions
*
* @return integer
*/
public function count() {
return count($this->sessions);
}
/**
* getIterator
* returns an ArrayIterator that iterates through open sessions
* returns an ArrayIterator that iterates through all sessions
*
* @return ArrayIterator
*/
public function getIterator() {
@ -193,6 +203,7 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
/**
* getCurrentSession
* returns the current session
*
* @throws Doctrine_Session_Exception if there are no open sessions
* @return Doctrine_Session
*/

18
classes/Record.class.php
View File

@ -372,11 +372,7 @@ abstract class Doctrine_Record extends Doctrine_Access implements Countable, Ite
if(is_array($this->data[$name])) {
// no use trying to load the data from database if the Doctrine_Record is not a proxy
if($this->state != Doctrine_Record::STATE_TDIRTY &&
$this->state != Doctrine_Record::STATE_TCLEAN &&
$this->state != Doctrine_Record::STATE_CLEAN &&
$this->state != Doctrine_Record::STATE_DIRTY) {
if($this->state == Doctrine_Record::STATE_PROXY) {
if( ! empty($this->collections)) {
foreach($this->collections as $collection) {
$collection->load($this);
@ -501,7 +497,7 @@ abstract class Doctrine_Record extends Doctrine_Access implements Countable, Ite
endswitch;
} elseif($fk instanceof Doctrine_Association) {
// many-to-many relation found
// join table relation found
if( ! ($value instanceof Doctrine_Collection))
throw new Doctrine_Exception("Couldn't call Doctrine::set(), second argument should be an instance of Doctrine_Collection when setting one-to-many references.");
}
@ -822,7 +818,7 @@ abstract class Doctrine_Record extends Doctrine_Access implements Countable, Ite
$name = $table->getComponentName();
$local = $fk->getLocal();
$foreign = $fk->getForeign();
$graph = $table->getDQLParser();
$graph = $table->getQueryObject();
$type = $fk->getType();
switch($this->getState()):
@ -895,20 +891,18 @@ abstract class Doctrine_Record extends Doctrine_Access implements Countable, Ite
$this->originals[$name] = clone $coll;
} elseif($fk instanceof Doctrine_Association) {
} elseif($fk instanceof Doctrine_Association) {
$asf = $fk->getAssociationFactory();
$query = "SELECT ".$foreign." FROM ".$asf->getTableName()." WHERE ".$local." = ?";
$graph = new Doctrine_DQL_Parser($table->getSession());
$graph = new Doctrine_Query($table->getSession());
$query = "FROM ".$table->getComponentName()." WHERE ".$table->getComponentName().".".$table->getIdentifier()." IN ($query)";
$coll = $graph->query($query, array($this->getID()));
$this->references[$name] = $coll;
$this->originals[$name] = clone $coll;
}
endswitch;
break;

35
classes/Session.class.php
View File

@ -2,7 +2,8 @@
require_once("Configurable.class.php");
require_once("Record.class.php");
/**
* @author Konsta Vesterinen
* Doctrine_Session
*
* @package Doctrine ORM
* @url www.phpdoctrine.com
* @license LGPL
@ -33,11 +34,11 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
* @see Doctrine_Session::STATE_* constants
* @var boolean $state the current state of the session
*/
private $state = 0;
private $state = 0;
/**
* @var integer $transaction_level the nesting level of transactions, used by transaction methods
*/
private $transaction_level = 0;
private $transaction_level = 0;
/**
* @var PDO $cacheHandler
@ -47,7 +48,7 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
* @var array $tables an array containing all the initialized Doctrine_Table objects
* keys representing Doctrine_Table component names and values as Doctrine_Table objects
*/
protected $tables = array();
protected $tables = array();
/**
* @var Doctrine_Validator $validator transaction validator
*/
@ -56,17 +57,17 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
* @var array $update two dimensional pending update list, the records in
* this list will be updated when transaction is committed
*/
protected $update = array();
protected $update = array();
/**
* @var array $insert two dimensional pending insert list, the records in
* this list will be inserted when transaction is committed
*/
protected $insert = array();
protected $insert = array();
/**
* @var array $delete two dimensional pending delete list, the records in
* this list will be deleted when transaction is committed
*/
protected $delete = array();
protected $delete = array();
@ -103,19 +104,26 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
return $this->cacheHandler;
}
/**
* returns the state of this session
*
* @see Doctrine_Session::STATE_* constants
* @return integer the session state
*/
public function getState() {
return $this->state;
}
/**
* returns the manager that created this session
*
* @return Doctrine_Manager
*/
public function getManager() {
return $this->getParent();
}
/**
* @return object PDO the database handle
* returns the database handler of which this session uses
*
* @return object PDO the database handler
*/
public function getDBH() {
return $this->dbh;
@ -125,7 +133,7 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
* queries the database with Doctrine Query Language
*/
final public function query($query,array $params = array()) {
$parser = new Doctrine_DQL_Parser($this);
$parser = new Doctrine_Query($this);
return $parser->query($query, $params);
}
@ -145,7 +153,10 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
return $this->dbh->query($query);
}
/**
* @return object PDOStatement -- the PDOStatement object
* @param string $query sql query
* @param array $params query parameters
*
* @return PDOStatement
*/
public function execute($query, array $params = array()) {
if( ! empty($params)) {
@ -157,7 +168,9 @@ abstract class Doctrine_Session extends Doctrine_Configurable implements Countab
}
}
/**
* @param $mixed -- Doctrine_Table name
* whether or not this session has table $name initialized
*
* @param $mixed $name
* @return boolean
*/
public function hasTable($name) {

8
classes/Session/Common.class.php
View File

@ -3,12 +3,12 @@
* standard session, the parent of pgsql, mysql and sqlite
*/
class Doctrine_Session_Common extends Doctrine_Session {
public function modifyLimitQuery($query,$limit = null,$offset = null) {
if(isset($limit) && isset($offset)) {
public function modifyLimitQuery($query,$limit = false,$offset = false) {
if($limit && $offset) {
$query .= " LIMIT ".$limit." OFFSET ".$offset;
} elseif(isset($limit) && ! isset($offset)) {
} elseif($limit && ! $offset) {
$query .= " LIMIT ".$limit;
} elseif( ! isset($limit) && isset($offset)) {
} elseif( ! $limit && $offset) {
$query .= " LIMIT 999999999999 OFFSET ".$offset;
}

27
classes/Table.class.php
View File

@ -68,7 +68,7 @@ class Doctrine_Table extends Doctrine_Configurable {
*/
private $cache;
/**
* @var Doctrine_Table_Description $description columns object for this table
* @var array $columns an array of column definitions
*/
private $columns;
/**
@ -96,8 +96,6 @@ class Doctrine_Table extends Doctrine_Configurable {
$this->setParent($this->session);
$name = ucwords(strtolower($name));
$this->name = $name;
if( ! class_exists($name) || empty($name))
@ -340,12 +338,12 @@ class Doctrine_Table extends Doctrine_Configurable {
}
/**
* @param string $objTableName
* @param string $fkField
* @param string $field
* @return void
*/
final public function bind($objTableName,$fkField,$type,$localKey) {
final public function bind($objTableName,$field,$type,$localKey) {
$name = (string) $objTableName;
$field = (string) $fkField;
$field = (string) $field;
if(isset($this->foreignKeys[$name]))
throw new InvalidKeyException();
@ -387,7 +385,7 @@ class Doctrine_Table extends Doctrine_Configurable {
}
/**
* @param string $name component name of which a foreign key object is bound
* @return Doctrine_ForeignKey
* @return Doctrine_Relation
*/
final public function getForeignKey($name) {
if(isset($this->foreignKeys[$name]))
@ -540,7 +538,7 @@ class Doctrine_Table extends Doctrine_Configurable {
* @return Doctrine_Collection a collection of all data access objects
*/
public function findAll() {
$graph = new Doctrine_DQL_Parser($this->session);
$graph = new Doctrine_Query($this->session);
$users = $graph->query("FROM ".$this->name);
return $users;
}
@ -549,7 +547,7 @@ class Doctrine_Table extends Doctrine_Configurable {
* @return Doctrine_Collection a collection of data access objects
*/
public function findBySql($sql, array $params = array()) {
$graph = new Doctrine_DQL_Parser($this->session);
$graph = new Doctrine_Query($this->session);
$users = $graph->query("FROM ".$this->name." WHERE ".$sql, $params);
return $users;
}
@ -587,16 +585,19 @@ class Doctrine_Table extends Doctrine_Configurable {
return $this->columns;
}
/**
* @param integer $fetchMode
* @return Doctrine_DQL_Parser a Doctrine_DQL_Parser object
* @return Doctrine_Query a Doctrine_Query object
*/
public function getDQLParser() {
$graph = new Doctrine_DQL_Parser($this->getSession());
public function getQueryObject() {
$graph = new Doctrine_Query($this->getSession());
$graph->load($this->getComponentName());
return $graph;
}
/**
* execute
* @param string $query
* @param array $array
* @param integer $limit
* @param integer $offset
*/
public function execute($query, array $array = array(), $limit = null, $offset = null) {
$coll = new Doctrine_Collection($this);

2
tests/BatchIteratorTestCase.class.php
View File

@ -2,7 +2,7 @@
require_once("UnitTestCase.class.php");
class Doctrine_BatchIteratorTestCase extends Doctrine_UnitTestCase {
public function testIterator() {
$graph = new Doctrine_DQL_Parser($this->session);
$graph = new Doctrine_Query($this->session);
$entities = $graph->query("FROM Entity");
$i = 0;
foreach($entities as $entity) {

15
tests/run.php
View File

@ -16,6 +16,7 @@ require_once("CollectionTestCase.class.php");
require_once("CacheSqliteTestCase.class.php");
require_once("CollectionOffsetTestCase.class.php");
require_once("SenseiTestCase.class.php");
require_once("QueryTestCase.class.php");
print "<pre>";
@ -33,35 +34,27 @@ $test->addTestCase(new Doctrine_TableTestCase());
$test->addTestCase(new Doctrine_SessionTestCase());
$test->addTestCase(new Doctrine_DQL_ParserTestCase());
//$test->addTestCase(new Doctrine_DQL_ParserTestCase());
$test->addTestCase(new Doctrine_ValidatorTestCase());
$test->addTestCase(new Doctrine_ManagerTestCase());
$test->addTestCase(new Doctrine_AccessTestCase());
$test->addTestCase(new Doctrine_EventListenerTestCase());
$test->addTestCase(new Doctrine_BatchIteratorTestCase());
$test->addTestCase(new Doctrine_ConfigurableTestCase());
$test->addTestCase(new Doctrine_CollectionTestCase());
$test->addTestCase(new Doctrine_Collection_OffsetTestCase());
$test->addTestCase(new Sensei_UnitTestCase());
$test->addTestCase(new Doctrine_QueryTestCase());
//$test->addTestCase(new Doctrine_Cache_FileTestCase());
//$test->addTestCase(new Doctrine_Cache_SqliteTestCase());