39 lines
757 B
PHP
39 lines
757 B
PHP
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<?php
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namespace App\Models\Traits;
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use App\Models\Journal;
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trait JournalTrait
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{
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/**
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* Morph to Journal.
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*
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* @return mixed
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*/
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public function journal()
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{
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return $this->morphOne(Journal::class, 'morphed');
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}
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/**
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* Initialize a journal for a given model object
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*
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* @param string $currency_code
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* @return Journal
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* @throws \Exception
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*/
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public function initJournal($currency_code = 'USD')
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{
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if (!$this->journal) {
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$journal = new Journal();
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$journal->currency = $currency_code;
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$journal->balance = 0;
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$this->journal()->save($journal);
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$journal->refresh();
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return $journal;
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}
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}
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}
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