29 lines
567 B
PHP
29 lines
567 B
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsToMany;
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class Plan extends Model
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{
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protected $guarded = [];
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public function planesPlantel() : BelongsToMany
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{
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return $this->belongsToMany(Plantel::class)->withPivot('plantel_id');
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}
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public function existe($plantelId = null)
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{
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if (!$plantelId) {
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return false;
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}
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return $this->planesPlantel()
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->wherePivot('plantel_id', $plantelId)
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->exists();
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}
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}
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