ReturnColumns::build()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 8
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 0
crap 2
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<?php
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declare(strict_types=1);
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namespace Sirius\Sql\Component;
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class ReturnColumns extends Component
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{
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    protected $list = [];
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    public function add(string $expr, string ...$exprs): void
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    {
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        $this->list[] = $expr;
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        foreach ($exprs as $expr) {
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            $this->list[] = $expr;
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        }
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    }
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    public function build(): string
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    {
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        if (empty($this->list)) {
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            return '';
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        }
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        return PHP_EOL . 'RETURNING' . $this->indentCsv($this->list);
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    }
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}
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