78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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namespace App\Modules\Academic\Models;
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use App\Modules\Academic\Entities\Student;
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use CodeIgniter\Model;
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/**
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* Student Model
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*
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* Handles database operations for students.
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*/
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class StudentModel extends Model
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{
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protected $table = 'students';
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protected $primaryKey = 'id';
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protected $useAutoIncrement = true;
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protected $returnType = Student::class;
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protected $useSoftDeletes = false;
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protected $protectFields = true;
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protected $allowedFields = [
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'dapodik_id',
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'face_external_id',
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'face_hash',
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'nisn',
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'name',
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'gender',
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'class_id',
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'is_active',
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'parent_link_code',
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];
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// Dates
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protected $useTimestamps = true;
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protected $dateFormat = 'datetime';
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protected $createdField = 'created_at';
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protected $updatedField = 'updated_at';
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protected $deletedField = 'deleted_at';
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// Validation (class_id nullable for unmapped/Dapodik)
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protected $validationRules = [
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'dapodik_id' => 'permit_empty|max_length[64]|is_unique[students.dapodik_id,id,{id}]',
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'face_external_id' => 'permit_empty|max_length[100]|is_unique[students.face_external_id,id,{id}]',
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'face_hash' => 'permit_empty|max_length[32]',
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'nisn' => 'required|max_length[50]|is_unique[students.nisn,id,{id}]',
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'name' => 'required|max_length[255]',
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'gender' => 'permit_empty|in_list[L,P]',
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'class_id' => 'permit_empty|integer|is_not_unique[classes.id]',
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'is_active' => 'permit_empty|in_list[0,1]',
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];
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protected $validationMessages = [];
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protected $skipValidation = false;
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protected $cleanValidationRules = true;
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// Callbacks
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protected $allowCallbacks = true;
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protected $beforeInsert = [];
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protected $afterInsert = [];
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protected $beforeUpdate = [];
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protected $afterUpdate = [];
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protected $beforeFind = [];
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protected $afterFind = [];
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protected $beforeDelete = [];
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protected $afterDelete = [];
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/**
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* Find student by NISN
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*
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* @param string $nisn
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* @return Student|null
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*/
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public function findByNisn(string $nisn): ?Student
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{
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return $this->where('nisn', $nisn)->first();
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}
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}
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