root
77 lines
2.2 KiB
PHP
77 lines
2.2 KiB
PHP
<?php
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namespace App\Models;
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use CodeIgniter\Model;
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class MidtermExamModel extends Model
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{
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protected $table = 'midterm_exam';
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protected $primaryKey = 'id';
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protected $useAutoIncrement = true;
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protected $returnType = 'array';
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protected $useSoftDeletes = false;
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protected $protectFields = true;
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protected $allowedFields = [
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'student_id',
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'school_id',
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'class_section_id',
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'updated_by',
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'score',
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'comment',
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'semester',
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'school_year',
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'created_at',
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'updated_at'
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];
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protected bool $allowEmptyInserts = false;
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protected bool $updateOnlyChanged = true;
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protected array $casts = [];
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protected array $castHandlers = [];
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// Dates
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protected $useTimestamps = false;
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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
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protected $validationRules = [];
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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 $afterDelete = [];
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// Function to get the midterm exam score for a specific student, semester, school year, and class section
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public function getMidtermExamScore($studentId, ?string $semester, $schoolYear, ?int $classSectionId = null)
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{
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$builder = $this->select('score')
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->where('student_id', $studentId)
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->where('school_year', $schoolYear);
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if ($semester !== null && $semester !== '') {
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$builder->where('semester', $semester);
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}
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if ($classSectionId !== null) {
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$builder->where('class_section_id', $classSectionId);
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}
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$result = $builder->first();
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return $result ? $result['score'] : null;
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}
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}
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