| Conditions | 10 |
| Paths | 1 |
| Total Lines | 28 |
| Code Lines | 24 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 15 | public function run() |
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| 16 | { |
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| 17 | $file = __DIR__.'/../../resources/countries.json'; |
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| 18 | $data = json_decode(file_get_contents($file), true); |
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| 19 | $countries = array_map(function ($country) { |
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| 20 | return [ |
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| 21 | 'capital' => $country['capital'] ?? null, |
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| 22 | 'citizenship' => ((isset($country['citizenship'])) ? $country['citizenship'] : null), |
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| 23 | 'country_code' => $country['country-code'], |
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| 24 | 'currency' => ((isset($country['currency'])) ? $country['currency'] : null), |
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| 25 | 'currency_code' => ((isset($country['currency_code'])) ? $country['currency_code'] : null), |
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| 26 | 'currency_sub_unit' => ((isset($country['currency_sub_unit'])) ? $country['currency_sub_unit'] : null), |
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| 27 | 'full_name' => ((isset($country['full_name'])) ? $country['full_name'] : null), |
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| 28 | 'iso_3166_2' => $country['iso_3166_2'], |
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| 29 | 'iso_3166_3' => $country['iso_3166_3'], |
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| 30 | 'name' => $country['name'], |
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| 31 | 'region_code' => (isset($country['region-code'])) ? $country['region-code'] : null, //$country['region-code'], |
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| 32 | 'sub_region_code' => (isset($country['sub-region-code'])) ? $country['sub-region-code'] : null, //$country['sub-region-code'], |
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| 33 | 'eea' => (bool) $country['eea'], |
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| 34 | 'calling_code' => $country['calling_code'], |
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| 35 | 'currency_symbol' => ((isset($country['currency_symbol'])) ? $country['currency_symbol'] : null), |
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| 36 | 'flag' =>((isset($country['flag'])) ? $country['flag'] : null), |
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| 37 | 'created_at' => now()->toDateTimeString(), |
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| 38 | 'updated_at' => now()->toDateTimeString(), |
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| 39 | ]; |
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| 40 | }, $data); |
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| 41 | |||
| 42 | Country::insert($countries); |
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| 43 | } |
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| 45 |