feat(hadis):corrections and interpretations auto complete title logic added and enhanced.

apps/hadis/models/hadis.py

@@ -525,7 +525,29 @@ class HadisCorrection(models.Model):
         title = self.title[0]['text'] if self.title else "No Title"
         return f"{self.hadis.number} - {title}"
 
+    @staticmethod
+    def _has_localized_value(value):
+        return isinstance(value, list) and any(
+            isinstance(x, dict) and str(x.get('text', '') or x.get('title', '')).strip()
+            for x in value
+        )
+
+    def auto_populate_title(self):
+        """
+        Auto-fills self.title if empty, using the title of the first linked BookReference (source).
+        """
+        if self._has_localized_value(self.title):
+            return False
+        if self.pk:
+            ref = self.references.filter(book_reference__isnull=False).select_related('book_reference').order_by('id').first()
+            if ref and ref.book_reference and self._has_localized_value(ref.book_reference.title):
+                self.title = ref.book_reference.title
+                return True
+        return False
+
     def save(self, *args, **kwargs):
+        if not self._has_localized_value(self.title):
+            self.auto_populate_title()
         # Generate smart slug
         from utils.slug import build_slug_for_instance
         build_slug_for_instance(self, source_field='title')
@@ -605,7 +627,32 @@ class HadisInterpretation(models.Model):
         verbose_name = _("Hadis Interpretation")
         verbose_name_plural = _("Hadis Interpretations")
     
+    @staticmethod
+    def _has_localized_value(value):
+        return isinstance(value, list) and any(
+            isinstance(x, dict) and str(x.get('text', '') or x.get('title', '')).strip()
+            for x in value
+        )
+
+    def auto_populate_title(self):
+        """
+        Auto-fills self.title if empty, using the title of the first linked BookReference (source).
+        """
+        if self._has_localized_value(self.title):
+            return False
+        if self.pk:
+            ref = self.references.filter(book_reference__isnull=False).select_related('book_reference').order_by('id').first()
+            if ref and ref.book_reference and self._has_localized_value(ref.book_reference.title):
+                self.title = ref.book_reference.title
+                return True
+        return False
+
     def save(self, *args, **kwargs):
+
+        # Auto-fill title from the first source (book reference) if empty
+        if not self._has_localized_value(self.title):
+            self.auto_populate_title()
+            
         # 👈 ست کردن اسلاگ تفسیر برابر با اسلاگ کتگوری
         if self.category and self.category.slug:
             self.slug = self.category.slug