hadis models str and slug fixed.

apps/hadis/models/hadis.py

@@ -26,7 +26,7 @@ class HadisCollection(models.Model):
 
     def save(self, *args, **kwargs):
         if not self.slug:
-            base_slug = slugify(self.title, allow_unicode=True)
+            base_slug = slugify(self.title[0]['text'], allow_unicode=True)
             slug = base_slug
             counter = 1
             while HadisCollection.objects.filter(slug=slug).exclude(pk=self.pk).exists():
@@ -36,7 +36,7 @@ class HadisCollection(models.Model):
         super().save(*args, **kwargs)
 
     def __str__(self):
-        return self.title
+        return self.title[0]['text']
     
     def get_title(self,lang):
         """
@@ -91,7 +91,7 @@ class HadisInCollection(models.Model):
         unique_together = ('hadis', 'collection')
 
     def __str__(self):
-        return f"{self.collection.title} - {self.hadis.number}"
+        return f"{self.collection.title[0]['text']} - {self.hadis.number}"
 
 
 class HadisTag(models.Model):
@@ -101,7 +101,7 @@ class HadisTag(models.Model):
     updated_at = models.DateTimeField(auto_now=True, verbose_name=_('updated at'))
     
     def __str__(self):
-        return f"{self.title}"
+        return f"{self.title[0]['text']}"
 
     def get_title(self,lang):
         """
@@ -137,7 +137,7 @@ class HadisStatus(models.Model):
     order = models.IntegerField(default=0, verbose_name=_('order'))
 
     def __str__(self):
-        return self.title
+        return self.title[0]['text']
 
     def get_title(self,lang):
         """
@@ -188,7 +188,7 @@ class Hadis(models.Model):
     updated_at = models.DateTimeField(auto_now=True, verbose_name=_('updated at'))
 
     def __str__(self):
-        return f"{self.number} - {self.title}" if self.title else f"Hadis {self.number}"
+        return f"{self.number} - {self.title[0]['text']}" if self.title else f"Hadis {self.number}"
 
     def _get_json_field(self, field_name: str, lang:  Optional[str]=None , fallback: str = "en"):
         """
@@ -306,7 +306,7 @@ class HadisReference(models.Model):
         return None
 
     def __str__(self):
-        return f'{self.hadis.number}-{self.book_reference.title if self.book_reference else "No Book Reference"}'
+        return f'{self.hadis.number}-{self.book_reference.title[0]["text"] if self.book_reference else "No Book Reference"}'
 
 class ReferenceImage(models.Model):
     reference = models.ForeignKey(HadisReference,related_name = 'images', verbose_name="Hadis Reference", on_delete=models.CASCADE)
@@ -323,7 +323,7 @@ class ReferenceImage(models.Model):
         verbose_name_plural = _('Reference Images')
 
     def __str__(self):
-        return f'{self.reference.title}-{self.id}'
+        return f'{self.reference.title[0]["text"]}-{self.id}'
     
     def save(self, *args, **kwargs):
         if ReferenceImage.objects.filter(reference=self.reference, priority=self.priority).exists():
@@ -349,7 +349,7 @@ class HadisCorrection(models.Model):
         ordering = ("-created_at",)
 
     def __str__(self):
-        return f"{self.hadis.number} - {self.title}"
+        return f"{self.hadis.number} - {self.title[0]['text']}"
 
     def get_title(self,lang):
         """