37 lines
861 B
PHP
37 lines
861 B
PHP
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<?php
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namespace Engelsystem\Migrations;
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use Illuminate\Database\Schema\Blueprint;
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trait Reference
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{
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/**
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* @param Blueprint $table
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* @param bool $setPrimary
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*/
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protected function referencesUser(Blueprint $table, $setPrimary = true)
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{
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$this->references($table, 'users', 'user_id', $setPrimary);
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}
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/**
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* @param Blueprint $table
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* @param string $targetTable
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* @param string $fromColumn
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* @param bool $setPrimary
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*/
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protected function references(Blueprint $table, $targetTable, $fromColumn, $setPrimary = false)
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{
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$table->unsignedInteger($fromColumn);
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if ($setPrimary) {
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$table->primary($fromColumn);
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}
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$table->foreign($fromColumn)
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->references('id')->on($targetTable)
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->onDelete('cascade');
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}
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}
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