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yunwuxin
2017-01-23 13:02:34 +08:00
parent c45229c762
commit 8311a4e39b
3 changed files with 58 additions and 63 deletions
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64
library/think/Collection.php
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@@ -20,12 +20,6 @@ use JsonSerializable;
class Collection implements ArrayAccess, Countable, IteratorAggregate, JsonSerializable
{
protected $items = [];
// 显示属性
protected $visible = [];
// 隐藏属性
protected $hidden = [];
// 追加属性
protected $append = [];
public function __construct($items = [])
{
@@ -46,63 +40,11 @@ class Collection implements ArrayAccess, Countable, IteratorAggregate, JsonSeria
return empty($this->items);
}
/**
* 设置需要隐藏的输出属性
* @access public
* @param array $hidden 属性列表
* @param bool $override 是否覆盖
* @return $this
*/
public function hidden($hidden = [], $override = false)
{
$this->hidden = [$hidden, $override];
return $this;
}
/**
* 设置需要输出的属性
* @param array $visible
* @param bool $override 是否覆盖
* @return $this
*/
public function visible($visible = [], $override = false)
{
$this->visible = [$visible, $override];
return $this;
}
/**
* 设置需要追加的输出属性
* @access public
* @param array $append 属性列表
* @param bool $override 是否覆盖
* @return $this
*/
public function append($append = [], $override = false)
{
$this->append = [$append, $override];
return $this;
}
public function toArray()
{
$result = [];
foreach ($this->items as $key => $item) {
if ($item instanceof Model || $item instanceof self) {
if (!empty($this->visible)) {
$item->visible($this->visible[0], $this->visible[1]);
} elseif (!empty($this->hidden)) {
$item->hidden($this->hidden[0], $this->hidden[1]);
}
if (!empty($this->append)) {
$item->append($this->append[0], $this->append[1]);
}
$result[$key] = $item->toArray();
} else {
$result[$key] = $item;
}
}
return $result;
return array_map(function ($value) {
return ($value instanceof Model || $value instanceof self) ? $value->toArray() : $value;
}, $this->items);
}
public function all()