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<?php
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<?php
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namespace Illuminate\Database\Eloquent\Concerns;
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namespace Illuminate\Database\Eloquent\Concerns;
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use BackedEnum;
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use Brick\Math\BigDecimal;
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use Brick\Math\Exception\MathException as BrickMathException;
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use BackedEnum;
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use Brick\Math\RoundingMode;
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use Carbon\CarbonImmutable;
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use Carbon\CarbonImmutable;
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use Carbon\CarbonInterface;
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use Carbon\CarbonInterface;
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use DateTimeImmutable;
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use DateTimeImmutable;
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use Illuminate\Database\Eloquent\Relations\Relation;
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use Illuminate\Database\Eloquent\Relations\Relation;
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use Illuminate\Database\LazyLoadingViolationException;
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use Illuminate\Database\LazyLoadingViolationException;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Carbon;
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use Illuminate\Support\Carbon;
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use Illuminate\Support\Collection as BaseCollection;
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use Illuminate\Support\Collection as BaseCollection;
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use Illuminate\Support\Exceptions\MathException;
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use Illuminate\Support\Facades\Crypt;
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use Illuminate\Support\Facades\Crypt;
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use Illuminate\Support\Facades\Date;
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use Illuminate\Support\Facades\Date;
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use Illuminate\Support\Str;
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use Illuminate\Support\Str;
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use InvalidArgumentException;
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use InvalidArgumentException;
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use LogicException;
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use LogicException;
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use ReflectionClass;
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use ReflectionClass;
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use ReflectionMethod;
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use ReflectionMethod;
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use ReflectionNamedType;
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use ReflectionNamedType;
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use RuntimeException;
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use TypeError;
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trait HasAttributes
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trait HasAttributes
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{
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{
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    /**
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    /**
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     * @param  int  $decimals
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     * @param  int  $decimals
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     * @return string
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     * @return string
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     */
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     */
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    protected function asDecimal($value, $decimals)
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    protected function asDecimal($value, $decimals)
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    {
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    {
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        try {
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            return (string) BigDecimal::of($value)->toScale($decimals, RoundingMode::HALF_UP);
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        if (extension_loaded('bcmath')) {
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        } catch (BrickMathException $e) {
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            return bcadd($value, 0, $decimals);
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            throw new MathException('Unable to cast value to a decimal.', previous: $e);
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        }
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        }
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        if (! is_numeric($value)) {
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            throw new TypeError('$value must be numeric.');
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        }
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        if (is_string($value) && Str::contains($value, 'e', true)) {
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            throw new RuntimeException('The "decimal" model cast is unable to handle string based floats with exponents.');
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        }
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        [$int, $fraction] = explode('.', $value) + [1 => ''];
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        return Str::of($int)->padLeft('1', '0').'.'.Str::of($fraction)->limit($decimals, '')->padRight($decimals, '0');
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    }
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    }
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    /**
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    /**
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     * Return a timestamp as DateTime object with time set to 00:00:00.
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     * Return a timestamp as DateTime object with time set to 00:00:00.