root
68 lines
1.6 KiB
PHP
68 lines
1.6 KiB
PHP
<?php
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namespace App\Models;
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use App\Models\BaseModel;
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class GradingLock extends BaseModel
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{
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protected $table = 'grading_locks';
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// ✅ CI: useTimestamps = true
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public $timestamps = true;
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protected $fillable = [
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'class_section_id',
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'semester',
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'school_year',
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'is_locked',
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'locked_by',
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'locked_at',
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'created_at',
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'updated_at',
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];
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protected $casts = [
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'class_section_id' => 'integer',
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'is_locked' => 'boolean',
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'locked_by' => 'integer',
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'locked_at' => 'datetime',
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];
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/* Optional relationships */
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public function classSection()
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{
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return $this->belongsTo(ClassSection::class, 'class_section_id');
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}
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public function lockedByUser()
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{
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return $this->belongsTo(User::class, 'locked_by');
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}
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/**
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* Equivalent of CI getLock()
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*/
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public static function getLock(int $classSectionId, string $semester, string $schoolYear): ?self
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{
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if ($classSectionId <= 0 || $semester === '' || $schoolYear === '') {
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return null;
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}
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return static::query()
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->where('class_section_id', $classSectionId)
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->where('semester', $semester)
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->where('school_year', $schoolYear)
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->orderByDesc('id')
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->first();
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}
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/**
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* Equivalent of CI isLocked()
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*/
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public static function isLocked(int $classSectionId, string $semester, string $schoolYear): bool
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{
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$row = static::getLock($classSectionId, $semester, $schoolYear);
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return (bool) ($row?->is_locked ?? false);
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}
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} |