root
85 lines
2.1 KiB
PHP
85 lines
2.1 KiB
PHP
<?php
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namespace App\Models;
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use CodeIgniter\Model;
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class NotificationModel extends Model
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{
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protected $table = 'notifications';
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protected $primaryKey = 'id';
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protected $allowedFields = [
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'title',
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'message',
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'target_group',
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'delivery_channels',
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'priority',
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'status',
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'action_url',
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'attachment_path',
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'semester',
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'school_year',
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'scheduled_at'
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];
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protected $useTimestamps = true;
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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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protected $useSoftDeletes = true;
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/**
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* Get active (non-deleted, non-expired) notifications
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*/
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public function getActiveNotifications($targetGroup = null)
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{
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$builder = $this->where('scheduled_at <= NOW()')
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->where('(expires_at IS NULL OR expires_at > NOW())');
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if (!empty($targetGroup)) {
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$builder->where('target_group', $targetGroup);
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}
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return $builder->orderBy('priority', 'DESC')
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->orderBy('scheduled_at', 'DESC')
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->findAll();
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}
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/**
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* Get soft-deleted (archived) notifications
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*/
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public function getDeletedNotifications()
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{
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return $this->onlyDeleted()
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->orderBy('deleted_at', 'DESC')
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->findAll();
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}
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/**
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* Get all notifications including soft-deleted
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*/
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public function getAllNotificationsWithDeleted()
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{
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return $this->withDeleted()
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->orderBy('created_at', 'DESC')
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->findAll();
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}
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/**
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* Restore a soft-deleted notification by ID
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*/
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public function restoreNotification($id)
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{
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return $this->update($id, ['deleted_at' => null]);
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}
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/**
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* Cleanup expired notifications (optional for cron job use)
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*/
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public function deleteExpiredNotifications()
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{
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return $this->where('expires_at IS NOT NULL')
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->where('expires_at < NOW()')
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->delete();
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}
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}
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