2006-09-20 13:21:57 +04:00
|
|
|
<?php
|
|
|
|
/*
|
|
|
|
* $Id$
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*
|
|
|
|
* This software consists of voluntary contributions made by many individuals
|
|
|
|
* and is licensed under the LGPL. For more information, see
|
|
|
|
* <http://www.phpdoctrine.com>.
|
|
|
|
*/
|
|
|
|
|
|
|
|
require_once("Doctrine/Exception.php");
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Doctrine
|
|
|
|
* the base class of Doctrine framework
|
|
|
|
*
|
|
|
|
* @package Doctrine
|
|
|
|
* @author Konsta Vesterinen
|
|
|
|
* @license LGPL
|
|
|
|
*/
|
|
|
|
final class Doctrine {
|
|
|
|
/**
|
|
|
|
* ERROR MODE CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
|
|
* NO PRIMARY KEY COLUMN ERROR
|
|
|
|
* no primary key column found error code
|
|
|
|
*/
|
|
|
|
const ERR_NO_PK = 0;
|
|
|
|
/**
|
|
|
|
* PRIMARY KEY MISMATCH ERROR
|
|
|
|
* this error code is used when user uses factory refresh for a
|
|
|
|
* given Doctrine_Record and the old primary key doesn't match the new one
|
|
|
|
*/
|
|
|
|
const ERR_REFRESH = 1;
|
|
|
|
/**
|
|
|
|
* FIND ERROR
|
|
|
|
* this code used when for example Doctrine_Table::find() is called and
|
|
|
|
* a Data Access Object is not found
|
|
|
|
*/
|
|
|
|
const ERR_FIND = 2;
|
|
|
|
/**
|
|
|
|
* TABLE NOT FOUND ERROR
|
|
|
|
* this error code is used when user tries to initialize
|
|
|
|
* a table and there is no database table for this factory
|
|
|
|
*/
|
|
|
|
const ERR_NOSUCH_TABLE = 3;
|
|
|
|
/**
|
|
|
|
* NAMING ERROR
|
|
|
|
* this code is used when user defined Doctrine_Table is badly named
|
|
|
|
*/
|
|
|
|
const ERR_NAMING = 5;
|
|
|
|
/**
|
|
|
|
* TABLE INSTANCE ERROR
|
|
|
|
* this code is used when user tries to initialize
|
|
|
|
* a table that is already initialized
|
|
|
|
*/
|
|
|
|
const ERR_TABLE_INSTANCE = 6;
|
|
|
|
/**
|
|
|
|
* NO OPEN SESSIONS ERROR
|
|
|
|
* error code which is used when user tries to get
|
|
|
|
* current session are there are no sessions open
|
|
|
|
*/
|
|
|
|
const ERR_NO_SESSIONS = 7;
|
|
|
|
/**
|
|
|
|
* MAPPING ERROR
|
|
|
|
* if there is something wrong with mapping logic
|
|
|
|
* this error code is used
|
|
|
|
*/
|
|
|
|
const ERR_MAPPING = 8;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* ATTRIBUTE CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
|
|
* event listener attribute
|
|
|
|
*/
|
|
|
|
const ATTR_LISTENER = 1;
|
|
|
|
/**
|
|
|
|
* 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
|
|
|
|
*/
|
|
|
|
const ATTR_BATCH_SIZE = 8;
|
|
|
|
/**
|
|
|
|
* locking attribute
|
|
|
|
*/
|
|
|
|
const ATTR_LOCKMODE = 11;
|
|
|
|
/**
|
|
|
|
* validatate attribute
|
|
|
|
*/
|
|
|
|
const ATTR_VLD = 12;
|
|
|
|
/**
|
|
|
|
* name prefix attribute
|
|
|
|
*/
|
|
|
|
const ATTR_NAME_PREFIX = 13;
|
|
|
|
/**
|
|
|
|
* create tables attribute
|
|
|
|
*/
|
|
|
|
const ATTR_CREATE_TABLES = 14;
|
|
|
|
/**
|
|
|
|
* collection key attribute
|
|
|
|
*/
|
|
|
|
const ATTR_COLL_KEY = 15;
|
|
|
|
/**
|
|
|
|
* collection limit attribute
|
|
|
|
*/
|
|
|
|
const ATTR_COLL_LIMIT = 16;
|
|
|
|
/**
|
|
|
|
* query limit
|
|
|
|
*/
|
|
|
|
const ATTR_QUERY_LIMIT = 17;
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* LIMIT CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
|
|
* constant for row limiting
|
|
|
|
*/
|
|
|
|
const LIMIT_ROWS = 1;
|
|
|
|
/**
|
|
|
|
* constant for record limiting
|
|
|
|
*/
|
|
|
|
const LIMIT_RECORDS = 2;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* FETCHMODE CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
|
|
* IMMEDIATE FETCHING
|
|
|
|
* mode for immediate fetching
|
|
|
|
*/
|
|
|
|
const FETCH_IMMEDIATE = 0;
|
|
|
|
/**
|
|
|
|
* BATCH FETCHING
|
|
|
|
* mode for batch fetching
|
|
|
|
*/
|
|
|
|
const FETCH_BATCH = 1;
|
|
|
|
/**
|
|
|
|
* LAZY FETCHING
|
|
|
|
* mode for lazy fetching
|
|
|
|
*/
|
|
|
|
const FETCH_LAZY = 2;
|
|
|
|
/**
|
|
|
|
* LAZY FETCHING
|
|
|
|
* mode for offset fetching
|
|
|
|
*/
|
|
|
|
const FETCH_OFFSET = 3;
|
|
|
|
/**
|
|
|
|
* LAZY OFFSET FETCHING
|
|
|
|
* mode for lazy offset fetching
|
|
|
|
*/
|
|
|
|
const FETCH_LAZY_OFFSET = 4;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* FETCH CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* FETCH VALUEHOLDER
|
|
|
|
*/
|
|
|
|
const FETCH_VHOLDER = 1;
|
|
|
|
/**
|
|
|
|
* FETCH RECORD
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return Doctrine_Record
|
|
|
|
* objects as the elements of the result set.
|
|
|
|
*
|
|
|
|
* This is the default fetchmode.
|
|
|
|
*/
|
|
|
|
const FETCH_RECORD = 2;
|
|
|
|
/**
|
|
|
|
* FETCH ARRAY
|
|
|
|
*/
|
|
|
|
|
|
|
|
const FETCH_ARRAY = 3;
|
|
|
|
/**
|
|
|
|
* FETCH COLUMN
|
|
|
|
* Specifies that the fetch method shall return only a single
|
|
|
|
* requested column from the next row in the result set.
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
const FETCH_COLUMN = 4;
|
|
|
|
/**
|
|
|
|
* FETCH ASSOC
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return each row as an
|
|
|
|
* array indexed by column name as returned in the corresponding
|
|
|
|
* result set. If the result set contains multiple columns with
|
|
|
|
* the same name, PDO::FETCH_ASSOC returns only a single value per column name.
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
const FETCH_ASSOC = 5;
|
|
|
|
/**
|
|
|
|
* FETCH NAMED
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return each row as an array indexed
|
|
|
|
* by column name as returned in the corresponding result set. If the result set
|
|
|
|
* contains multiple columns with the same name, PDO::FETCH_NAMED returns an
|
|
|
|
* array of values per column name.
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
const FETCH_NAMED = 6;
|
|
|
|
/**
|
|
|
|
* FETCH NUM
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return each row as an array indexed by
|
|
|
|
* column number as returned in the corresponding result set, starting at column 0.
|
|
|
|
*/
|
|
|
|
const FETCH_NUM = 7;
|
|
|
|
/**
|
|
|
|
* FETCH BOTH
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return each row as an array indexed by both
|
|
|
|
* column name and number as returned in the corresponding result set, starting at column 0.
|
|
|
|
*/
|
|
|
|
const FETCH_BOTH = 8;
|
|
|
|
/**
|
|
|
|
* FETCH OBJ
|
|
|
|
*
|
|
|
|
* Specifies that the fetch method shall return each row as an object with property names
|
|
|
|
* that correspond to the column names returned in the result set.
|
|
|
|
*/
|
|
|
|
const FETCH_OBJ = 9;
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* LOCKMODE CONSTANTS
|
|
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
|
|
* mode for optimistic locking
|
|
|
|
*/
|
|
|
|
const LOCK_OPTIMISTIC = 0;
|
|
|
|
/**
|
|
|
|
* mode for pessimistic locking
|
|
|
|
*/
|
|
|
|
const LOCK_PESSIMISTIC = 1;
|
|
|
|
/**
|
|
|
|
* constructor
|
|
|
|
*/
|
|
|
|
public function __construct() {
|
|
|
|
throw new Doctrine_Exception('Doctrine is static class. No instances can be created.');
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
* @var string $path doctrine root directory
|
|
|
|
*/
|
|
|
|
private static $path;
|
|
|
|
/**
|
2006-09-21 01:29:50 +04:00
|
|
|
* getPath
|
2006-09-20 13:21:57 +04:00
|
|
|
* returns the doctrine root
|
|
|
|
*
|
|
|
|
* @return string
|
|
|
|
*/
|
|
|
|
public static function getPath() {
|
|
|
|
if(! self::$path)
|
|
|
|
self::$path = dirname(__FILE__);
|
|
|
|
|
|
|
|
return self::$path;
|
|
|
|
}
|
|
|
|
/**
|
2006-09-21 01:29:50 +04:00
|
|
|
* loadAll
|
2006-09-20 13:21:57 +04:00
|
|
|
* loads all runtime classes
|
|
|
|
*
|
|
|
|
* @return void
|
|
|
|
*/
|
|
|
|
public static function loadAll() {
|
2006-09-21 01:29:50 +04:00
|
|
|
$classes = Doctrine_Compiler::getRuntimeClasses();
|
2006-09-20 13:21:57 +04:00
|
|
|
|
2006-09-21 01:29:50 +04:00
|
|
|
foreach($classes as $class) {
|
|
|
|
Doctrine::autoload($class);
|
2006-09-20 13:21:57 +04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
2006-09-29 16:04:46 +04:00
|
|
|
* import
|
|
|
|
* method for importing existing schema to Doctrine_Record classes
|
|
|
|
*
|
|
|
|
* @param string $directory
|
|
|
|
*/
|
|
|
|
public static function import($directory) {
|
|
|
|
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
* export
|
|
|
|
* method for exporting Doctrine_Record classes to a schema
|
|
|
|
*
|
|
|
|
* @param string $directory
|
|
|
|
*/
|
|
|
|
public static function export($directory) {
|
|
|
|
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
* compile
|
2006-09-20 13:21:57 +04:00
|
|
|
* method for making a single file of most used doctrine runtime components
|
|
|
|
* including the compiled file instead of multiple files (in worst
|
|
|
|
* cases dozens of files) can improve performance by an order of magnitude
|
|
|
|
*
|
|
|
|
* @throws Doctrine_Exception
|
|
|
|
* @return void
|
|
|
|
*/
|
|
|
|
public static function compile() {
|
2006-09-21 01:24:47 +04:00
|
|
|
Doctrine_Compiler::compile();
|
2006-09-21 01:29:50 +04:00
|
|
|
}
|
2006-09-20 13:21:57 +04:00
|
|
|
/**
|
|
|
|
* simple autoload function
|
|
|
|
* returns true if the class was loaded, otherwise false
|
|
|
|
*
|
|
|
|
* @param string $classname
|
|
|
|
* @return boolean
|
|
|
|
*/
|
|
|
|
public static function autoload($classname) {
|
|
|
|
if(! self::$path)
|
|
|
|
self::$path = dirname(__FILE__);
|
|
|
|
|
|
|
|
if(class_exists($classname))
|
|
|
|
return false;
|
|
|
|
|
|
|
|
$class = self::$path.DIRECTORY_SEPARATOR.str_replace("_",DIRECTORY_SEPARATOR,$classname).".php";
|
|
|
|
|
|
|
|
if( ! file_exists($class))
|
|
|
|
return false;
|
|
|
|
|
|
|
|
|
|
|
|
require_once($class);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
* returns table name from class name
|
|
|
|
*
|
|
|
|
* @param string $classname
|
|
|
|
* @return string
|
|
|
|
*/
|
|
|
|
public static function tableize($classname) {
|
|
|
|
return strtolower(preg_replace('~(?<=\\w)([A-Z])~', '_$1', $classname));
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
* returns class name from table name
|
|
|
|
*
|
|
|
|
* @param string $tablename
|
|
|
|
* @return string
|
|
|
|
*/
|
|
|
|
public static function classify($tablename) {
|
|
|
|
return preg_replace('~(_?)(_)([\w])~e', '"$1".strtoupper("$3")', ucfirst($tablename));
|
|
|
|
}
|
|
|
|
}
|
2006-09-21 01:07:13 +04:00
|
|
|
?>
|