ADD SCHOOL YEAR MANAGEMENT

app/Models/Concerns/SchoolYearScopedModelTrait.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Models\Concerns;
+
+use App\Support\SchoolYear\SchoolYearContext;
+use CodeIgniter\Model;
+
+trait SchoolYearScopedModelTrait
+{
+    public function forSchoolYear(SchoolYearContext|string|int $schoolYear): Model
+    {
+        if ($schoolYear instanceof SchoolYearContext) {
+            if ($this->fieldExists('school_year_id')) {
+                return $this->where($this->table . '.school_year_id', $schoolYear->id());
+            }
+
+            return $this->where($this->table . '.school_year', $schoolYear->yearName());
+        }
+
+        if (is_int($schoolYear)) {
+            return $this->where($this->table . '.school_year_id', $schoolYear);
+        }
+
+        return $this->where($this->table . '.school_year', $schoolYear);
+    }
+
+    private function fieldExists(string $field): bool
+    {
+        return in_array($field, $this->db->getFieldNames($this->table), true);
+    }
+}