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- <?php
-
- namespace App;
-
- use Illuminate\Database\Eloquent\Model;
-
- class Semester extends Model
- {
- public $primaryKey = 'code';
- public $incrementing = false;
- public $timestamps = false;
-
- protected $keyType = 'string';
-
-
- public function courses() {
- return $this->belongsToMany(Course::class, 'sections');
- }
-
- public function sections() {
- return $this->hasMany(Section::class);
- }
-
- public function professors() {
- return $this->belongsToMany(Professor::class)->withPivot('admin_load', 'investigative_load');
- }
-
- public function getIsFutureAttribute() {
- return Semester::orderBy('code', 'desc')->take(6)->get()->contains('code', $this->code);
- }
-
-
- }
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