Conditions | 4 |
Paths | 3 |
Total Lines | 25 |
Code Lines | 13 |
Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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26 | public static function getTraits($class, bool $autoload = true): array |
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27 | { |
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28 | // 获取类及其父类使用的所有trial |
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29 | $traits = []; |
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30 | do { |
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31 | $traits += class_uses($class, $autoload); |
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32 | } while($class = get_parent_class($class)); |
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33 | |||
34 | // 寻找所有的trait |
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35 | $search = $traits; |
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36 | $searched = []; |
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37 | while (!empty($search)) { |
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38 | $trait = array_pop($search); |
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39 | |||
40 | if (isset($searched[$trait])) { |
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41 | continue; |
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42 | } |
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43 | |||
44 | $traits += $search += class_uses($trait, $autoload); |
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45 | |||
46 | $searched[$trait] = $trait; |
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47 | } |
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48 | |||
49 | // 返回该类使用的trait的完整列表 |
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50 | return $traits; |
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51 | } |
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53 |