50 lines
1.0 KiB
PHP
50 lines
1.0 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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use Illuminate\Database\Eloquent\SoftDeletes;
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class ClassSession extends Model
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{
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use HasFactory, SoftDeletes;
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protected $fillable = [
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'course_id',
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'session_number',
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'date',
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'start_time',
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'end_time',
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];
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protected $casts = [
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'date' => 'date',
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'session_number' => 'integer',
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'start_time' => 'datetime',
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'end_time' => 'datetime',
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];
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public function course(): BelongsTo
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{
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return $this->belongsTo(Course::class);
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}
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public function materials(): HasMany
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{
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return $this->hasMany(Material::class);
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}
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public function assignments(): HasMany
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{
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return $this->hasMany(Assignment::class);
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}
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public function attendances(): HasMany
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{
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return $this->hasMany(Attendance::class);
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}
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}
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