CODEWITHSUNDEEP
phplaravel
Othmane Boumediane
Othmane Boumediane

Reputation: 185

Laravel blade relationships using models

I have a relationship between these 3 models

class Teach extends Model {

public function departments() {
    return $this->belongsToMany('App\Department', 'teach', 'id', 'department_id');
}

public function subjects() {
    return $this->belongsToMany('App\Subject', 'teach', 'id', 'subject_id');
}

public function teachers() {
    return $this->belongsToMany('App\Teacher', 'teach', 'id', 'teacher_id');
} 
}

I want to list all departments and subjects of a specific teacher using these relation I've tried this in my view but it doesn't work $teacher->teach->departments;

Upvotes: 0

Views: 40

Answers (1)

rkj
rkj

Reputation: 8287

This is the Many to Many relationship between teacher and departments

class Teacher extends Model {

  public function departments() {
    return $this->belongsToMany('App\Department', 'teach', 'teacher_id', 'department_id');
  }

}


class Department extends Model {

  public function teachers() {
    return $this->belongsToMany('App\Teacher', 'teach', 'department_id', 'teacher_id');
  }

}

Now fetch data 

$teacher = Teacher::with('departments')->find(1);
$departments = $teacher->departments;

Upvotes: 1

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