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内核更新

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molong
2016-12-28 10:41:09 +08:00
parent c89254e12a
commit ffab826db0
65 changed files with 1194 additions and 610 deletions
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77
core/library/think/model/relation/HasOne.php
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@@ -12,7 +12,6 @@
namespace think\model\relation;
use think\Model;
use think\model\relation\OneToOne;
class HasOne extends OneToOne
{
@@ -73,4 +72,80 @@ class HasOne extends OneToOne
->join($table . ' b', 'a.' . $this->localKey . '=b.' . $this->foreignKey, $this->joinType)
->where($where);
}
/**
* 预载入关联查询（数据集）
* @access public
* @param array $resultSet 数据集
* @param string $relation 当前关联名
* @param string $subRelation 子关联名
* @param \Closure $closure 闭包
* @param string $class 数据集对象名 为空表示数组
* @return void
*/
protected function eagerlySet(&$resultSet, $relation, $subRelation, $closure, $class)
{
$localKey = $this->localKey;
$foreignKey = $this->foreignKey;
$range = [];
foreach ($resultSet as $result) {
// 获取关联外键列表
if (isset($result->$localKey)) {
$range[] = $result->$localKey;
}
}
if (!empty($range)) {
$this->where[$foreignKey] = ['in', $range];
$data = $this->eagerlyWhere($this, [
$foreignKey => [
'in',
$range,
],
], $foreignKey, $relation, $subRelation, $closure);
// 关联数据封装
foreach ($resultSet as $result) {
if (!isset($data[$result->$localKey])) {
$data[$result->$localKey] = [];
}
$relationModel = $this->resultSetBuild($data[$result->$localKey], $class);
if (!empty($this->bindAttr)) {
// 绑定关联属性
$this->bindAttr($relationModel, $result, $this->bindAttr);
}
// 设置关联属性
$result->setAttr($relation, $relationModel);
}
}
}
/**
* 预载入关联查询（数据）
* @access public
* @param Model $result 数据对象
* @param string $relation 当前关联名
* @param string $subRelation 子关联名
* @param \Closure $closure 闭包
* @param string $class 数据集对象名 为空表示数组
* @return void
*/
protected function eagerlyOne(&$result, $relation, $subRelation, $closure, $class)
{
$localKey = $this->localKey;
$foreignKey = $this->foreignKey;
$data = $this->eagerlyWhere($this, [$foreignKey => $result->$localKey], $foreignKey, $relation, $subRelation, $closure);
// 关联数据封装
if (!isset($data[$result->$localKey])) {
$data[$result->$localKey] = [];
}
$relationModel = $this->resultSetBuild($data[$result->$localKey], $class);
if (!empty($this->bindAttr)) {
// 绑定关联属性
$this->bindAttr($relationModel, $result, $this->bindAttr);
}
$result->setAttr($relation, $relationModel);
}
}