102 lines
2.6 KiB
PHP
102 lines
2.6 KiB
PHP
<?php
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/**
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* Doctrine_Relation
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*
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* @package Doctrine ORM
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* @url www.phpdoctrine.com
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* @license LGPL
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*/
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class Doctrine_Relation {
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/**
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* RELATION CONSTANTS
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*/
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/**
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* constant for ONE_TO_ONE and MANY_TO_ONE aggregate relationships
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*/
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const ONE_AGGREGATE = 0;
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/**
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* constant for ONE_TO_ONE and MANY_TO_ONE composite relationships
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*/
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const ONE_COMPOSITE = 1;
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/**
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* constant for MANY_TO_MANY and ONE_TO_MANY aggregate relationships
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*/
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const MANY_AGGREGATE = 2;
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/**
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* constant for MANY_TO_MANY and ONE_TO_MANY composite relationships
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*/
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const MANY_COMPOSITE = 3;
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/**
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* @var Doctrine_Table $table foreign factory
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*/
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private $table;
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/**
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* @var string $local local field
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*/
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private $local;
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/**
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* @var string $foreign foreign field
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*/
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private $foreign;
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/**
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* @var integer $type bind type
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*/
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private $type;
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/**
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* @param Doctrine_Table $table
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* @param string $local
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* @param string $foreign
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* @param integer $type
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*/
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public function __construct(Doctrine_Table $table,$local,$foreign,$type) {
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$this->table = $table;
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$this->local = $local;
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$this->foreign = $foreign;
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$this->type = $type;
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}
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/**
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* @return integer bind type 1 or 0
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*/
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public function getType() {
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return $this->type;
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}
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/**
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* @return object Doctrine_Table foreign factory object
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*/
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public function getTable() {
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return $this->table;
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}
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/**
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* @return string the name of the local column
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*/
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public function getLocal() {
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return $this->local;
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}
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/**
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* @return string the name of the foreign column where
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* the local column is pointing at
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*/
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public function getForeign() {
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return $this->foreign;
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}
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/**
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* __toString
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*/
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public function __toString() {
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$r[] = "<pre>";
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$r[] = "Class : ".get_class($this);
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$r[] = "Component : ".$this->table->getComponentName();
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$r[] = "Table : ".$this->table->getTableName();
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$r[] = "Local key : ".$this->local;
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$r[] = "Foreign key : ".$this->foreign;
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$r[] = "Type : ".$this->type;
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$r[] = "</pre>";
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return implode("\n", $r);
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}
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}
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?>
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