InvoiceReferenceGenerator::generate()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 2
nc 1
nop 0
dl 0
loc 4
rs 10
c 0
b 0
f 0
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<?php
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namespace Soap\Invoices;
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use Carbon\Carbon;
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/**
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 * Generate invoice reference identification string
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 * @todo format should be user settable
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 * @package Soap\Invoices
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 */
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class InvoiceReferenceGenerator
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{
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    public static function generate()
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    {
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        $date = Carbon::now();
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        return $date->format('Y-m-d') . '-' . self::generateRandomCode();
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    }
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    protected static function generateRandomCode()
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    {
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        $pool = 'ABCDEFGHJKLMNPQRSTUVWXYZ23456789';
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        return substr(str_shuffle(str_repeat($pool, 6)), 0, 6);
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    }
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}
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