24 lines
318 B
PHP
24 lines
318 B
PHP
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<?php
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/**
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* Works out the next ID to use for an Eloquent Table.
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*/
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namespace App\Traits;
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trait NextKey
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{
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public static function boot()
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{
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parent::boot();
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static::creating(function($model)
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{
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$model->id = self::NextId();
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});
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}
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public static function NextId()
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{
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return (new self)->max('id')+1;
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}
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}
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