Mager updated

app/Models/Person/Person.php

@@ -3,6 +3,7 @@
 namespace App\Models\Person;
 
 use App\Traits\Uuid;
+use Illuminate\Support\Str;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
@@ -52,6 +53,10 @@ protected static function booted(){
             if(!isset($person->user_id)){
                 $person->user_id = auth()->id();
             }
+            // Ensure a unique 6-character alphanumeric 'nu' is set globally on create
+            if (empty($person->nu)) {
+                $person->nu = static::generateUniqueNu();
+            }
         });
     }
 
@@ -88,6 +93,13 @@ public function addresses(): HasMany
             ->orderBy('id');
     }
 
+    public function emails(): HasMany
+    {
+        return $this->hasMany(\App\Models\Email::class, 'person_id')
+            ->where('is_active', '=', 1)
+            ->orderBy('id');
+    }
+
     public function group(): BelongsTo
     {
         return $this->belongsTo(\App\Models\Person\PersonGroup::class, 'group_id');
@@ -108,4 +120,14 @@ public function clientCase(): HasOne
         return $this->hasOne(\App\Models\ClientCase::class);
     }
 
+    /**
+     * Generate a unique 6-character alphanumeric identifier for 'nu'.
+     */
+    protected static function generateUniqueNu(): string
+    {
+        do {
+            $nu = Str::random(6); // [A-Za-z0-9]
+        } while (static::where('nu', $nu)->exists());
+        return $nu;
+    }
 }