str enhancements fot hadith apps multilanguage fields.

apps/hadis/models/category.py

@@ -18,7 +18,8 @@ class HadisSect(models.Model):
     order = models.IntegerField(default=0, verbose_name=_('order'))
 
     def __str__(self):
-        return f"{self.sect_type}: {self.title[0]['text']}"
+        title = self.title[0]['text'] if self.title else "Untitled Sect"
+        return f"{self.sect_type}: {title}"
 
     def get_title(self,lang):
         """
@@ -174,7 +175,8 @@ class HadisCategory(MPTTModel):
         ordering = ('order',)
         
     def __str__(self):
-        return f"{self.sect.sect_type}: {self.source_type} - {self.title[0]['text']}"
+        title = self.title[0]['text'] if self.title else "Untitled Category"
+        return f"{self.sect.sect_type}: {self.source_type} - {title}"
 
     def get_title(self,lang):
         """

apps/hadis/models/hadis.py

@@ -78,7 +78,7 @@ class HadisCollection(models.Model):
         super().save(*args, **kwargs)
 
     def __str__(self):
-        return self.title[0]['text']
+        return self.title[0]['text'] if self.title else "Untitled Collection"
     
     def get_title(self,lang):
         """
@@ -133,7 +133,7 @@ class HadisInCollection(models.Model):
         unique_together = ('hadis', 'collection')
 
     def __str__(self):
-        return f"{self.collection.title[0]['text']} - {self.hadis.number}"
+        return f"{self.collection} - {self.hadis.number}"
 
 
 class HadisTag(models.Model):
@@ -143,7 +143,7 @@ class HadisTag(models.Model):
     updated_at = models.DateTimeField(auto_now=True, verbose_name=_('updated at'))
     
     def __str__(self):
-        return f"{self.title[0]['text']}"
+        return self.title[0]['text'] if self.title else "Untagged"
 
     def get_title(self,lang):
         """
@@ -231,7 +231,7 @@ class HadisStatus(ColorPaletteMixin,models.Model):
         super().save(*args, **kwargs)
 
     def __str__(self):
-        return self.title[0]['text']
+        return self.title[0]['text'] if self.title else str(self.id)
 
     def get_title(self,lang):
         """
@@ -286,7 +286,8 @@ class Hadis(models.Model):
     embedded_in = models.JSONField(default=list, blank=True)
 
     def __str__(self):
-        return f"{self.number} - {self.title[0]['text']}" if self.title else f"Hadis {self.number}"
+        title = self.title[0]['text'] if self.title else f"Hadis {self.number}"
+        return f"{self.number} - {title}"
 
     def save(self, *args, **kwargs):
         # Generate slug if not already set or if slug is empty
@@ -449,7 +450,8 @@ class HadisReference(models.Model):
         return None
 
     def __str__(self):
-        return f'{self.hadis.number}-{self.book_reference.title[0]["text"] if self.book_reference else "No Book Reference"}'
+        book_title = str(self.book_reference) if self.book_reference else "No Book Reference"
+        return f'{self.hadis.number}-{book_title}'
 
 class ReferenceImage(models.Model):
     reference = models.ForeignKey(HadisReference,related_name = 'images', verbose_name="Hadis Reference", on_delete=models.CASCADE)
@@ -470,7 +472,7 @@ class ReferenceImage(models.Model):
         verbose_name_plural = _('Reference Images')
 
     def __str__(self):
-        return f'{self.reference.book_reference.title[0]["text"]}-{self.id}'
+        return f'{self.reference}-{self.id}'
     
     def save(self, *args, **kwargs):
         if ReferenceImage.objects.filter(reference=self.reference, priority=self.priority).exists():
@@ -498,7 +500,8 @@ class HadisCorrection(models.Model):
         ordering = ("-created_at",)
 
     def __str__(self):
-        return f"{self.hadis.number} - {self.title[0]['text']}"
+        title = self.title[0]['text'] if self.title else "No Title"
+        return f"{self.hadis.number} - {title}"
 
     def save(self, *args, **kwargs):
         """

apps/hadis/models/reference.py

@@ -10,7 +10,7 @@ class BookSubjectArea(models.Model):
     updated_at = models.DateTimeField(auto_now=True, verbose_name=_('updated at'))
     
     def __str__(self):
-        return f"{self.title[0]['text']}"
+        return self.title[0]['text'] if self.title else str(self.id)
 
     def get_title(self,lang):
         """
@@ -36,7 +36,7 @@ class BookType(models.Model):
     updated_at = models.DateTimeField(auto_now=True, verbose_name=_('updated at'))
     
     def __str__(self):
-        return f"{self.title[0]['text']}"
+        return self.title[0]['text'] if self.title else str(self.id)
 
     def get_title(self,lang):
         """
@@ -92,7 +92,7 @@ class BookReference(models.Model):
         ordering = ('-created_at',)
 
     def __str__(self):
-        return self.title[0]['text']
+        return self.title[0]['text'] if self.title else "Untitled Reference"
 
     def _get_json_field(self, field_name: str, lang: Optional[str]=None , fallback: str = "en"):
         """
@@ -239,7 +239,7 @@ class BookReferenceImage(models.Model):
         return None
 
     def __str__(self):
-        return f"{self.book_reference.title[0]['text']} - Image {self.order}"
+        return f"{self.book_reference} - Image {self.order}"
 
 
 class BookAuthor(models.Model):
@@ -267,7 +267,7 @@ class BookAuthor(models.Model):
         ordering = ['name']
 
     def __str__(self):
-        return self.name[0]['text']
+        return self.name[0]['text'] if self.name else "Unknown Author"
 
     def get_name(self,lang):
         """
@@ -310,7 +310,9 @@ class BookAttribute(models.Model):
         ordering = ['title']
 
     def __str__(self):
-        return f"{self.title[0]['text']}: {self.value[0]['text']}"
+        title = self.title[0]['text'] if self.title else "No Title"
+        value = self.value[0]['text'] if self.value else "No Value"
+        return f"{title}: {value}"
 
     def get_title(self,lang):
         """

apps/hadis/models/transmitter.py

@@ -30,7 +30,8 @@ class NarratorLayer(models.Model):
         ordering = ['number']
 
     def __str__(self):
-        return f"{_('Layer')} {self.number} - {self.name[0]['text']}"
+        name = self.name[0]['text'] if self.name else f"Layer {self.number}"
+        return f"{_('Layer')} {self.number} - {name}"
 
     def get_description(self,lang):
         """
@@ -184,7 +185,7 @@ class TransmitterReliability(ColorPaletteMixin, models.Model):
         super().save(*args, **kwargs)
         
     def __str__(self):
-        return self.title[0]['text']
+        return self.title[0]['text'] if self.title else str(self.id)
 
     def get_title(self,lang):
         """
@@ -403,8 +404,9 @@ class Transmitters(models.Model):
 
 
     def __str__(self):
-        name = self.full_name[0]
-        return name.get('text')
+        if self.full_name and len(self.full_name) > 0:
+            return self.full_name[0].get('text', str(self.id))
+        return str(self.id)
 
 
 
@@ -460,7 +462,7 @@ class HadisTransmitter(models.Model):
 
     def __str__(self):
         layer_info = f" - {self.narrator_layer}" if self.narrator_layer else ""
-        return f'{self.hadis.number} - {self.transmitter.full_name} ({self.order}){layer_info}'
+        return f'{self.hadis.number} - {self.transmitter} ({self.order}){layer_info}'
 
     
 class OpinionStatus(ColorPaletteMixin, models.Model):
@@ -525,7 +527,7 @@ class OpinionStatus(ColorPaletteMixin, models.Model):
         super().save(*args, **kwargs)
         
     def __str__(self):
-        return self.title[0]['text']
+        return self.title[0]['text'] if self.title else str(self.id)
 
     def get_title(self,lang):
         """
@@ -588,7 +590,8 @@ class TransmitterOpinion(models.Model):
         ordering = ('-created_at',)
 
     def __str__(self):
-        return f"{self.scholar_name[0]['text']}'s opinion on {self.transmitter.full_name[0]['text']} ({self.status})"
+        scholar = self.scholar_name[0]['text'] if self.scholar_name else "Unknown Scholar"
+        return f"{scholar}'s opinion on {self.transmitter} ({self.status})"
 
     def get_scholar_name(self,lang):
         """
@@ -647,7 +650,8 @@ class TransmitterOriginalText(models.Model):
         verbose_name_plural = _('Transmitter Original Text')
 
     def __str__(self):
-        return f"{self.title[0]['text']} by {self.transmitter.full_name[0]['text']}"
+        title = self.title[0]['text'] if self.title else "Untitled"
+        return f"{title} by {self.transmitter}"
     
     def save(self, *args, **kwargs):
         """