webino /
WebinoDev
| Conditions | 2 |
| Paths | 2 |
| Total Lines | 13 |
| Code Lines | 8 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 47 | protected function takeScreenshot($caption = null) |
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| 48 | { |
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| 49 | $data = $this->screenshot(); |
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| 50 | if (empty($data)) { |
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| 51 | return $this; |
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| 52 | } |
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| 53 | |||
| 54 | $path = sys_get_temp_dir() . '/' . md5(__METHOD__) . '.png'; |
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| 55 | file_put_contents($path, $data); |
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| 56 | $this->addAttachment($path, $caption, 'image/png'); |
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| 57 | |||
| 58 | return $this; |
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| 59 | } |
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| 60 | |||
| 72 |
In PHP traits cannot be used for type-hinting as they do not define a well-defined structure. This is because any class that uses a trait can rename that trait’s methods.
If you would like to return an object that has a guaranteed set of methods, you could create a companion interface that lists these methods explicitly.