init backend presensi

app/Modules/Notification/Models/ParentModel.php

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+<?php
+
+namespace App\Modules\Notification\Models;
+
+use App\Modules\Notification\Entities\Parent as ParentEntity;
+use CodeIgniter\Model;
+
+/**
+ * Parent Model
+ * 
+ * Handles database operations for parents.
+ */
+class ParentModel extends Model
+{
+    protected $table            = 'parents';
+    protected $primaryKey       = 'id';
+    protected $useAutoIncrement = true;
+    protected $returnType       = ParentEntity::class;
+    protected $useSoftDeletes   = false;
+    protected $protectFields    = true;
+    protected $allowedFields    = [
+        'name',
+        'phone_number',
+    ];
+
+    // Dates
+    protected $useTimestamps = true;
+    protected $dateFormat    = 'datetime';
+    protected $createdField  = 'created_at';
+    protected $updatedField  = 'updated_at';
+    protected $deletedField  = 'deleted_at';
+
+    // Validation
+    protected $validationRules = [
+        'name'         => 'required|max_length[255]',
+        'phone_number' => 'permit_empty|max_length[20]',
+    ];
+
+    protected $validationMessages = [];
+    protected $skipValidation     = false;
+    protected $cleanValidationRules = true;
+
+    // Callbacks
+    protected $allowCallbacks = true;
+    protected $beforeInsert   = [];
+    protected $afterInsert    = [];
+    protected $beforeUpdate   = [];
+    protected $afterUpdate    = [];
+    protected $beforeFind     = [];
+    protected $afterFind      = [];
+    protected $beforeDelete   = [];
+    protected $afterDelete    = [];
+}

app/Modules/Notification/Models/StudentParentModel.php

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+<?php
+
+namespace App\Modules\Notification\Models;
+
+use App\Modules\Notification\Entities\StudentParent;
+use CodeIgniter\Model;
+
+/**
+ * Student Parent Model
+ * 
+ * Handles database operations for student-parent relationships.
+ */
+class StudentParentModel extends Model
+{
+    protected $table            = 'student_parents';
+    protected $primaryKey       = 'id';
+    protected $useAutoIncrement = true;
+    protected $returnType       = StudentParent::class;
+    protected $useSoftDeletes   = false;
+    protected $protectFields    = true;
+    protected $allowedFields    = [
+        'student_id',
+        'parent_id',
+        'relationship',
+    ];
+
+    // Dates
+    protected $useTimestamps = true;
+    protected $dateFormat    = 'datetime';
+    protected $createdField  = 'created_at';
+    protected $updatedField  = 'updated_at';
+    protected $deletedField  = 'deleted_at';
+
+    // Validation
+    protected $validationRules = [
+        'student_id'   => 'required|integer|is_not_unique[students.id]',
+        'parent_id'   => 'required|integer|is_not_unique[parents.id]',
+        'relationship' => 'required|in_list[AYAH,IBU,WALI]',
+    ];
+
+    protected $validationMessages = [];
+    protected $skipValidation     = false;
+    protected $cleanValidationRules = true;
+
+    // Callbacks
+    protected $allowCallbacks = true;
+    protected $beforeInsert   = [];
+    protected $afterInsert    = [];
+    protected $beforeUpdate   = [];
+    protected $afterUpdate    = [];
+    protected $beforeFind     = [];
+    protected $afterFind      = [];
+    protected $beforeDelete   = [];
+    protected $afterDelete    = [];
+}

app/Modules/Notification/Models/TelegramAccountModel.php

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+<?php
+
+namespace App\Modules\Notification\Models;
+
+use App\Modules\Notification\Entities\TelegramAccount;
+use CodeIgniter\Model;
+
+/**
+ * Telegram Account Model
+ * 
+ * Handles database operations for Telegram accounts.
+ */
+class TelegramAccountModel extends Model
+{
+    protected $table            = 'telegram_accounts';
+    protected $primaryKey       = 'id';
+    protected $useAutoIncrement = true;
+    protected $returnType       = TelegramAccount::class;
+    protected $useSoftDeletes   = false;
+    protected $protectFields    = true;
+    protected $allowedFields    = [
+        'telegram_user_id',
+        'username',
+        'first_name',
+        'last_name',
+        'is_verified',
+        'parent_id',
+    ];
+
+    // Dates
+    protected $useTimestamps = true;
+    protected $dateFormat    = 'datetime';
+    protected $createdField  = 'created_at';
+    protected $updatedField  = 'updated_at';
+    protected $deletedField  = 'deleted_at';
+
+    // Validation
+    protected $validationRules = [
+        'telegram_user_id' => 'required|integer|is_unique[telegram_accounts.telegram_user_id,id,{id}]',
+        'username'         => 'permit_empty|max_length[255]',
+        'first_name'       => 'permit_empty|max_length[255]',
+        'last_name'        => 'permit_empty|max_length[255]',
+        'is_verified'      => 'permit_empty|in_list[0,1]',
+    ];
+
+    protected $validationMessages = [];
+    protected $skipValidation     = false;
+    protected $cleanValidationRules = true;
+
+    // Callbacks
+    protected $allowCallbacks = true;
+    protected $beforeInsert   = [];
+    protected $afterInsert    = [];
+    protected $beforeUpdate   = [];
+    protected $afterUpdate    = [];
+    protected $beforeFind     = [];
+    protected $afterFind      = [];
+    protected $beforeDelete   = [];
+    protected $afterDelete    = [];
+
+    /**
+     * Find Telegram account by telegram_user_id
+     * 
+     * @param int $telegramUserId
+     * @return TelegramAccount|null
+     */
+    public function findByTelegramUserId(int $telegramUserId): ?TelegramAccount
+    {
+        return $this->where('telegram_user_id', $telegramUserId)->first();
+    }
+
+    /**
+     * Get telegram_user_id list for all linked parents of a student
+     * 
+     * @param int $studentId
+     * @return array<int> List of telegram_user_id
+     */
+    public function getTelegramUserIdsByStudentId(int $studentId): array
+    {
+        $db = \Config\Database::connect();
+        $builder = $db->table('student_parents AS sp');
+        $builder->select('t.telegram_user_id');
+        $builder->join('telegram_accounts AS t', 't.parent_id = sp.parent_id AND t.is_verified = 1', 'inner');
+        $builder->where('sp.student_id', $studentId);
+        $rows = $builder->get()->getResultArray();
+
+        $ids = [];
+        foreach ($rows as $row) {
+            $ids[] = (int) $row['telegram_user_id'];
+        }
+        return array_values(array_unique($ids));
+    }
+}