40 lines
851 B
PHP
40 lines
851 B
PHP
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<?php
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namespace app\traits;
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use think\Model;
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use app\model\Category;
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use think\db\exception\DbException;
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use think\db\exception\DataNotFoundException;
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use think\db\exception\ModelNotFoundException;
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trait CmsCategoryTrait
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{
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/**
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* 获取栏目
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*
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* @param string $name
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* @return array|Model|null
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* @throws DataNotFoundException
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* @throws DbException
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* @throws ModelNotFoundException
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*/
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public function getCategoryByName(string $name)
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{
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return Category::where('name', $name)->find();
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}
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/**
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* 获取栏目
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*
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* @param int $id
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* @return array|Model|null
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* @throws DataNotFoundException
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* @throws DbException
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* @throws ModelNotFoundException
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*/
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public function getCategoryById(int $id)
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{
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return Category::findById($id);
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}
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}
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