| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace App\Models; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use Illuminate\Database\Eloquent\Model; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | class Institution_class extends Base_Model  { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |     public const CREATED_AT = 'created'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |     public const UPDATED_AT = 'modified'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |      * The database table used by the model. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     protected $table = 'institution_classes'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      * Attributes that should be mass-assignable. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     protected $fillable = ['name', 'no_of_students', 'class_number', 'total_male_students', 'total_female_students', 'staff_id', 'secondary_staff_id', 'institution_shift_id', 'institution_id', 'academic_period_id', 'modified_user_id', 'modified', 'created_user_id', 'created']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      * The attributes excluded from the model's JSON form. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     protected $hidden = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * The attributes that should be casted to native types. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     protected $casts = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | //    protected | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      * The attributes that should be mutated to dates. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     protected $dates = ['modified', 'created']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |     public function class_teacher(){ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |         return $this->belongsTo('App\Models\Security_group_user','staff_id','security_user_id'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     public function institution(){ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |         return $this->belongsTo('App\Models\Institution','institution_id'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |     public function getShiftClasses($shift){ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |         return self::query() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |             ->select('institution_classes.id','institution_classes.institution_id','institution_classes.institution_shift_id', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                 'institution_classes.name','institution_classes.no_of_students','institution_classes.class_number','institution_class_grades.education_grade_id') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |             ->where('institution_shift_id',$shift) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  | //            ->where('academic_period_id',$academicPeriod) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |             ->join('institution_class_grades','institution_classes.id','institution_class_grades.institution_class_id') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |             ->groupBy('institution_classes.id') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |             ->get()->toArray(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 71 |  |  |     public static function getGradeClasses($education_grade_id,$institution_id){ | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |         return self::query() | 
            
                                                                        
                            
            
                                    
            
            
                | 73 |  |  |         ->select('institution_classes.id','institution_classes.institution_id','institution_classes.institution_shift_id', | 
            
                                                                        
                            
            
                                    
            
            
                | 74 |  |  |             'institution_classes.name','institution_classes.no_of_students','institution_classes.class_number','institution_class_grades.education_grade_id') | 
            
                                                                        
                            
            
                                    
            
            
                | 75 |  |  |         ->where('institution_class_grades.education_grade_id',$education_grade_id) | 
            
                                                                        
                            
            
                                    
            
            
                | 76 |  |  |         ->where('institution_classes.institution_id',$institution_id) | 
            
                                                                        
                            
            
                                    
            
            
                | 77 |  |  |         ->join('institution_class_grades','institution_classes.id','institution_class_grades.institution_class_id') | 
            
                                                                        
                            
            
                                    
            
            
                | 78 |  |  |         ->get()->toArray(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 81 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 82 |  |  |  |