我正试图将实体与彼此联系起来
当我运行doctrine:schema:update --dump-sql
我得到以下内容：
ALTER TABLE fd_dailyFantasyplayer ADD playerID_id INT DEFAULT NULL;
ALTER TABLE fd_dailyFantasyplayer ADD CONSTRAINT FK_7DB7E9EBE1883E45 FOREIGN KEY (playerID_id) REFERENCES fd_player (id);
CREATE INDEX IDX_7DB7E9EBE1883E45 ON fd_dailyFantasyplayer (playerID_id);
注意名称ADD playerID_id
我更喜欢将该列称为playerID
我的实体：
但是，如果我添加列注释：* @ORM\Column(name="playerID")
ALTER TABLE fd_dailyFantasyplayer ADD playerID INT NOT NULL;
省略索引和约束。
如何将列名设置为playerID（什么是教条将额外的_id添加到列名称的原因？
播放器：
namespace FantasyPro\DataBundle\Entity;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\ORM\Mapping as ORM;
/**
* Player
*
* @ORM\Table(name="fd_player")
* @ORM\Entity(repositoryClass="FantasyPro\DataBundle\Entity\PlayerRepository")
*/
class Player
{
public function __construct()
{
$this->contestEntries = new ArrayCollection();
$this->dailyFantasyPlayers = new ArrayCollection();
}
/**
* @var integer
*
* @ORM\Column(type="integer", length=32, name="id")
*
* @ORM\Id
*/
private $id;
/**
* @var string
*
* @ORM\Column(type="string", length=10, nullable=true, name="team")
*/
private $team;
/**
* @var integer
*
* @ORM\Column(type="integer", nullable=true, name="Number")
*/
private $number;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="firstName")
*/
private $firstName;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="lastName")
*/
private $lastName;
/**
* @var string
*
* @ORM\Column(type="string", length=10, nullable=true, name="position")
*/
private $position;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="status")
*/
private $status;
/**
* @ORM\ManyToMany(targetEntity="FantasyPro\GameBundle\Entity\ContestEntry", mappedBy="players")
*/
private $contestEntries;
/**
* @ORM\OneToMany(targetEntity="FantasyPro\DataBundle\Entity\DailyFantasyPlayer", mappedBy="playerID")
*/
private $dailyFantasyPlayers;
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set team
*
* @param string $team
*
* @return Player
*/
public function setTeam( $team )
{
$this->team = $team;
return $this;
}
/**
* Get team
*
* @return string
*/
public function getTeam()
{
return $this->team;
}
/**
* Set number
*
* @param integer $number
*
* @return Player
*/
public function setNumber( $number )
{
$this->number = $number;
return $this;
}
/**
* Get number
*
* @return integer
*/
public function getNumber()
{
return $this->number;
}
/**
* Set firstName
*
* @param string $firstName
*
* @return Player
*/
public function setFirstName( $firstName )
{
$this->firstName = $firstName;
return $this;
}
/**
* Get firstName
*
* @return string
*/
public function getFirstName()
{
return $this->firstName;
}
/**
* Set lastName
*
* @param string $lastName
*
* @return Player
*/
public function setLastName( $lastName )
{
$this->lastName = $lastName;
return $this;
}
/**
* Get lastName
*
* @return string
*/
public function getLastName()
{
return $this->lastName;
}
/**
* Set position
*
* @param string $position
*
* @return Player
*/
public function setPosition( $position )
{
$this->position = $position;
return $this;
}
/**
* Get position
*
* @return string
*/
public function getPosition()
{
return $this->position;
}
/**
* Set status
*
* @param string $status
*
* @return Player
*/
public function setStatus( $status )
{
$this->status = $status;
return $this;
}
/**
* Get status
*
* @return string
*/
public function getStatus()
{
return $this->status;
}
/**
* @param null $ContestEntries
*
*/
public function setContestEntries( $ContestEntries = null)
{
$this->contestEntries = $ContestEntries;
}
/**
* @return mixed
*/
public function getDailyFantasyPlayers()
{
return $this->dailyFantasyPlayers;
}
/**
* @param DailyFantasyPlayer $dailyFantasyPlayers
*
*/
public function setDailyFantasyPlayers( DailyFantasyPlayer $dailyFantasyPlayers = null)
{
$this->dailyFantasyPlayers = $dailyFantasyPlayers;
}
/**
* @param DailyFantasyPlayer $dailyFantasyPlayers
*
* @return ArrayCollection
*
*/
public function addDailyFantasyPlayers(DailyFantasyPlayer $dailyFantasyPlayers = null)
{
if(! $this->dailyFantasyPlayers->contains($dailyFantasyPlayers)){
$this->dailyFantasyPlayers->add($dailyFantasyPlayers);
}
return $this->dailyFantasyPlayers;
}
/**
* @param DailyFantasyPlayer $dailyFantasyPlayers
*
* @return ArrayCollection
*
*/
public function removeDailyFantasyPlayers(DailyFantasyPlayer $dailyFantasyPlayers)
{
if($this->dailyFantasyPlayers->contains($dailyFantasyPlayers)){
$this->dailyFantasyPlayers->removeElement($dailyFantasyPlayers);
}
return $this->dailyFantasyPlayers;
}
}
DailyFantasyPlayer：
<?php
namespace FantasyPro\DataBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* DailyFantasyPlayer
*
* @ORM\Table(name="fd_dailyFantasyplayer")
* @ORM\Entity(repositoryClass="FantasyPro\DataBundle\Entity\DailyFantasyPlayerRepository")
*/
class DailyFantasyPlayer
{
/**
* @var integer
* @ORM\Id
* @ORM\Column(type="integer", name="id")
*/
private $id;
/**
* @ORM\ManyToOne(targetEntity="FantasyPro\DataBundle\Entity\Player", inversedBy="dailyFantasyPlayers")
* @ORM\Column(name="playerID")
*/
private $playerID;
/**
* @var \DateTime
*
* @ORM\Column(type="datetime", nullable=true, name="date")
*/
private $date;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="shortName")
*/
private $shortName;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="name")
*/
private $name;
/**
* @var string
*
* @ORM\Column(type="string", length=10, nullable=true, name="team")
*/
private $team;
/**
* @var string
*
* @ORM\Column(type="string", length=10, nullable=true, name="opponent")
*/
private $opponent;
/**
* @var string
*
* @ORM\Column(type="string", length=10, nullable=true, name="position")
*/
private $position;
/**
* @var integer
*
* @ORM\Column(type="integer", nullable=true, name="salary")
*/
private $salary;
/**
* @var string
*
* @ORM\Column(type="decimal", nullable=true, name="lastGameFantasyPoints")
*/
private $lastGameFantasyPoints;
/**
* @var string
*
* @ORM\Column(type="decimal", nullable=true, name="projectedFantasyPoints")
*/
private $projectedFantasyPoints;
/**
* @var integer
*
* @ORM\Column(type="integer", nullable=true, name="opponentRank")
*/
private $opponentRank;
/**
* @var integer
*
* @ORM\Column(type="integer", nullable=true, name="opponentPositionRank")
*/
private $opponentPositionRank;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="status")
*/
private $status;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="statusCode")
*/
private $statusCode;
/**
* @var string
*
* @ORM\Column(type="string", length=50, nullable=true, name="statusColor")
*/
private $statusColor;
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set date
*
* @param \DateTime $date
*
* @return DailyFantasyPlayer
*/
public function setDate( $date )
{
$this->date = $date;
return $this;
}
/**
* Get date
*
* @return \DateTime
*/
public function getDate()
{
return $this->date;
}
/**
* Set shortName
*
* @param string $shortName
*
* @return DailyFantasyPlayer
*/
public function setShortName( $shortName )
{
$this->shortName = $shortName;
return $this;
}
/**
* Get shortName
*
* @return string
*/
public function getShortName()
{
return $this->shortName;
}
/**
* Set name
*
* @param string $name
*
* @return DailyFantasyPlayer
*/
public function setName( $name )
{
$this->name = $name;
return $this;
}
/**
* Get name
*
* @return string
*/
public function getName()
{
return $this->name;
}
/**
* Set team
*
* @param string $team
*
* @return DailyFantasyPlayer
*/
public function setTeam( $team )
{
$this->team = $team;
return $this;
}
/**
* Get team
*
* @return string
*/
public function getTeam()
{
return $this->team;
}
/**
* Set opponent
*
* @param string $opponent
*
* @return DailyFantasyPlayer
*/
public function setOpponent( $opponent )
{
$this->opponent = $opponent;
return $this;
}
/**
* Get opponent
*
* @return string
*/
public function getOpponent()
{
return $this->opponent;
}
/**
* Set position
*
* @param string $position
*
* @return DailyFantasyPlayer
*/
public function setPosition( $position )
{
$this->position = $position;
return $this;
}
/**
* Get position
*
* @return string
*/
public function getPosition()
{
return $this->position;
}
/**
* Set salary
*
* @param integer $salary
*
* @return DailyFantasyPlayer
*/
public function setSalary( $salary )
{
$this->salary = $salary;
return $this;
}
/**
* Get salary
*
* @return integer
*/
public function getSalary()
{
return $this->salary;
}
/**
* Set lastGameFantasyPoints
*
* @param string $lastGameFantasyPoints
*
* @return DailyFantasyPlayer
*/
public function setLastGameFantasyPoints( $lastGameFantasyPoints )
{
$this->lastGameFantasyPoints = $lastGameFantasyPoints;
return $this;
}
/**
* Get lastGameFantasyPoints
*
* @return string
*/
public function getLastGameFantasyPoints()
{
return $this->lastGameFantasyPoints;
}
/**
* Set projectedFantasyPoints
*
* @param string $projectedFantasyPoints
*
* @return DailyFantasyPlayer
*/
public function setProjectedFantasyPoints( $projectedFantasyPoints )
{
$this->projectedFantasyPoints = $projectedFantasyPoints;
return $this;
}
/**
* Get projectedFantasyPoints
*
* @return string
*/
public function getProjectedFantasyPoints()
{
return $this->projectedFantasyPoints;
}
/**
* Set opponentRank
*
* @param integer $opponentRank
*
* @return DailyFantasyPlayer
*/
public function setOpponentRank( $opponentRank )
{
$this->opponentRank = $opponentRank;
return $this;
}
/**
* Get opponentRank
*
* @return integer
*/
public function getOpponentRank()
{
return $this->opponentRank;
}
/**
* @return int
*/
public function getOpponentPositionRank()
{
return $this->opponentPositionRank;
}
/**
* @param int $opponentPositionRank
*/
public function setOpponentPositionRank( $opponentPositionRank )
{
$this->opponentPositionRank = $opponentPositionRank;
}
/**
* Set status
*
* @param string $status
*
* @return DailyFantasyPlayer
*/
public function setStatus( $status )
{
$this->status = $status;
return $this;
}
/**
* Get status
*
* @return string
*/
public function getStatus()
{
return $this->status;
}
/**
* Set statusCode
*
* @param string $statusCode
*
* @return DailyFantasyPlayer
*/
public function setStatusCode( $statusCode )
{
$this->statusCode = $statusCode;
return $this;
}
/**
* Get statusCode
*
* @return string
*/
public function getStatusCode()
{
return $this->statusCode;
}
/**
* Set statusColor
*
* @param string $statusColor
*
* @return DailyFantasyPlayer
*/
public function setStatusColor( $statusColor )
{
$this->statusColor = $statusColor;
return $this;
}
/**
* Get statusColor
*
* @return string
*/
public function getStatusColor()
{
return $this->statusColor;
}
/**
* @param null $playerID
*
* @return $this
*/
public function setPlayerID( $playerID )
{
$this->playerID = $playerID;
return $this;
}
/**
* @return mixed
*/
public function getPlayerID()
{
return $this->playerID;
}
}
答案 0 :(得分：1)
您应该调用实体player而不是playerID的属性，因为它代表Player个对象。如果您要将表格列名更改为playerID而不是默认player_id，请使用JoinColumn注释：
/**
* @ORM\ManyToOne(targetEntity="Player", inversedBy="dailyFantasyPlayers")
* @ORM\JoinColumn(name="playerID")
*/
private $player;
或者从Doctrine 2.3开始，您可以实现自己的naming strategy以使其自动生成。