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FIX: Fix ViewableData::__isset() for getXXX() getters.

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PHP7 is stricter about this.
This commit is contained in:
Sam Minnee 2016-10-26 14:37:58 +13:00
parent 7b44fc7bce
commit c80417a949
1 changed files with 19 additions and 2 deletions
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21
View/ViewableData.php
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@ -81,12 +81,25 @@ class ViewableData extends Object implements IteratorAggregate {
/**
* Check if a field exists on this object or its failover.
* Note that, unlike the core isset() implementation, this will return true if the property is defined
* and set to null.
*
* @param string $property
* @return bool
*/
public function __isset($property) {
return $this->hasField($property) || ($this->failover && $this->failover->hasField($property));
// getField() isn't a field-specific getter and shouldn't be treated as such
if(strtolower($property) !== 'field' && $this->hasMethod($method = "get$property")) {
return true;
} elseif($this->hasField($property)) {
return true;
} elseif($this->failover) {
return isset($this->failover->$property);
}
return false;
}
/**
@ -97,13 +110,17 @@ class ViewableData extends Object implements IteratorAggregate {
* @return mixed
*/
public function __get($property) {
if($this->hasMethod($method = "get$property")) {
// getField() isn't a field-specific getter and shouldn't be treated as such
if(strtolower($property) !== 'field' && $this->hasMethod($method = "get$property")) {
return $this->$method();
} elseif($this->hasField($property)) {
return $this->getField($property);
} elseif($this->failover) {
return $this->failover->$property;
}
return null;
}