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<?php |
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namespace micro\orm\creator; |
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class Model { |
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private $members; |
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private $name; |
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private $namespace; |
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public function __construct($name,$namespace="models"){ |
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$this->name=\ucfirst($name); |
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$this->members=array(); |
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$this->namespace=$namespace; |
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} |
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public function addMember(Member $member){ |
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$this->members[$member->getName()]=$member; |
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return $this; |
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} |
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public function addManyToOne($member,$name,$className,$nullable=false){ |
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if(\array_key_exists($member, $this->members)===false){ |
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$this->addMember(new Member($member)); |
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$this->removeMember($name); |
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} |
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$this->members[$member]->addManyToOne($name,$className,$nullable); |
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} |
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public function removeMember($memberName){ |
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if($this->members[$memberName]->isPrimary()===false) |
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unset($this->members[$memberName]); |
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} |
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public function addOneToMany($member,$mappedBy,$className){ |
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if(\array_key_exists($member, $this->members)===false){ |
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$this->addMember(new Member($member)); |
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} |
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$this->members[$member]->addOneToMany($mappedBy,$className); |
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} |
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public function addManyToMany($member,$targetEntity,$inversedBy,$joinTable,$joinColumns=[],$inverseJoinColumns=[]){ |
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if(\array_key_exists($member, $this->members)===false){ |
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$this->addMember(new Member($member)); |
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} |
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$this->members[$member]->addManyToMany($targetEntity,$inversedBy,$joinTable,$joinColumns,$inverseJoinColumns); |
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} |
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public function __toString(){ |
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$result="<?php\n"; |
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if($this->namespace!=="" && $this->namespace!==null){ |
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$result.="namespace ".$this->namespace.";\n"; |
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} |
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$result.="class ".ucfirst($this->name)."{"; |
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$members=$this->members; |
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\array_walk($members,function($item){return $item."";}); |
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$result.=implode("", $members); |
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foreach ($members as $member){ |
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$result.=$member->getGetter(); |
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$result.=$member->getSetter(); |
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} |
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$result.="\n}"; |
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return $result; |
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} |
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public function getName() { |
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if($this->namespace!=="" && $this->namespace!==null) |
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$namespace=$this->namespace.'\\'; |
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return $namespace.$this->name; |
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} |
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public function getSimpleName() { |
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return $this->name; |
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} |
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public function isAssociation(){ |
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$count=0; |
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foreach ($this->members as $member){ |
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if($member->isManyToOne()===true || $member->isPrimary()===true){ |
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$count++; |
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} |
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} |
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return $count==\sizeof($this->members); |
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} |
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public function getPrimaryKey(){ |
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foreach ($this->members as $member){ |
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if($member->isPrimary()===true){ |
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return $member; |
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} |
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} |
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return null; |
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} |
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public function getDefaultFk(){ |
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return "id".$this->name; |
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} |
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public function getManyToOneMembers(){ |
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$result=array(); |
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foreach ($this->members as $member){ |
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if($member->isManyToOne()===true){ |
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$result[]=$member; |
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} |
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} |
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return $result; |
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} |
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} |
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phpMv /
ubiquity
If you define a variable conditionally, it can happen that it is not defined for all execution paths.
Let’s take a look at an example:
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
Define a default value for the variable:
Add a value for the missing path: