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Implemented lazy loading for TreeViewNode state.

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This commit is contained in:
Jan Böhmer 2019-04-05 23:27:46 +02:00
parent fdfe75fad1
commit f45441352e
1 changed files with 13 additions and 3 deletions
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16
src/Helpers/TreeViewNode.php
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@ -40,7 +40,7 @@ class TreeViewNode
protected $href;
protected $nodes;
protected $state;
protected $state = null;
protected $tags;
@ -58,7 +58,7 @@ class TreeViewNode
$this->href = $href;
$this->nodes = $nodes;
$this->state = new TreeViewNodeState();
//$this->state = new TreeViewNodeState();
}
/**
@ -121,7 +121,7 @@ class TreeViewNode
return $this;
}
public function getState() : TreeViewNodeState
public function getState() : ?TreeViewNodeState
{
return $this->state;
}
@ -134,6 +134,11 @@ class TreeViewNode
public function setDisabled(?bool $disabled) : self
{
//Lazy loading of state, so it does not need to get serialized and transfered, when it is empty.
if ($this->state == null) {
$this->state = new TreeViewNodeState();
}
$this->state->setDisabled($disabled);
return $this;
@ -141,6 +146,11 @@ class TreeViewNode
public function setSelected(?bool $selected) : self
{
//Lazy loading of state, so it does not need to get serialized and transfered, when it is empty.
if ($this->state == null) {
$this->state = new TreeViewNodeState();
}
$this->state->setSelected($selected);
return $this;