from django.db import models from django.utils.translation import gettext_lazy as _ from django.core.exceptions import ValidationError from mptt.models import MPTTModel, TreeForeignKey from django.utils.text import slugify class HadisSect(models.Model): class SectType(models.TextChoices): SHIA = 'shia', _('Shia') SUNNI = 'sunni', _('Sunni') sect_type = models.CharField(max_length=10, choices=SectType.choices, unique=True, verbose_name=_('Sect Name')) title = models.JSONField(default = list , verbose_name=_('Title')) description = models.JSONField(default = list , verbose_name=_('Description')) is_active = models.BooleanField(default=True, verbose_name=_('Is Active')) order = models.IntegerField(default=0, verbose_name=_('order')) def __str__(self): return f"{self.sect_type}: {self.title[0]['text']}" def get_title(self,lang): """ Get title for a specific language """ if not self.title or not isinstance(self.title, list): return None for tr in self.title: if isinstance(tr, dict) and tr.get('language_code') == lang: return tr.get('text', '') for tr in self.title: if isinstance(tr, dict) and tr.get('language_code') == 'en': return tr.get('text', '') return None def get_description(self,lang): """ Get title for a specific language """ if not self.description or not isinstance(self.description, list): return None for tr in self.description: if isinstance(tr, dict) and tr.get('language_code') == lang: return tr.get('text', '') for tr in self.description: if isinstance(tr, dict) and tr.get('language_code') == 'en': return tr.get('text', '') return None class Meta: verbose_name = _('Hadis Sect') verbose_name_plural = _('Hadis Sects') ordering = ('order',) class HadisCategory(MPTTModel): class SourceType(models.TextChoices): QURAN = 'quran', _('Quran') HADITH = 'hadith', _('Hadith') HISTORY = 'history', _('History') FATWA = 'fatwa', _('Fatwa') QUOTE = 'quote', _('Quote') parent = TreeForeignKey('self', on_delete=models.CASCADE, null=True, blank=True, related_name='children') sect = models.ForeignKey(HadisSect, on_delete=models.PROTECT, verbose_name=_('Sect'), null=False, blank=False) source_type = models.CharField(max_length=10, choices=SourceType.choices, verbose_name=_('Source Type')) title = models.JSONField(default = list , verbose_name=_('Title')) description = models.JSONField(default = list , verbose_name=_('Description')) order = models.IntegerField(default=0, verbose_name=_('order')) xmind_file = models.FileField(upload_to='hadis/xmind_files/', verbose_name=_('xmind file'), null=True, blank=True) slug = models.SlugField(max_length=255, null=True, blank=True) content_type = None language = None language_id = None def clean(self): super().clean() if self.parent and self.sect_id != self.parent.sect_id: raise ValidationError( _('Child category must have the same sect_type as its parent. ' f'Parent sect: {self.parent.sect.sect_type}, ' f'Your sect: {self.sect.sect_type}') ) def save(self, *args, **kwargs): self.full_clean() if not self.slug or (isinstance(self.slug, str) and self.slug.strip() == ''): # Try to get text from title field with robust error handling try: if self.title and isinstance(self.title, list) and len(self.title) > 0: first_item = self.title[0] if isinstance(first_item, dict): title_text = first_item.get('text', '').strip() if title_text: base_slug = slugify(title_text, allow_unicode=True) slug = base_slug counter = 1 while HadisCategory.objects.filter(slug=slug).exclude(pk=self.pk).exists(): slug = f"{base_slug}-{counter}" counter += 1 self.slug = slug else: # Fallback if text is empty import time suffix = int(time.time() * 1000) % 1000000 base_slug = f"category-{suffix}" counter = 1 while HadisCategory.objects.filter(slug=base_slug).exclude(pk=self.pk).exists(): base_slug = f"category-{suffix}-{counter}" counter += 1 self.slug = base_slug else: # Fallback if structure is invalid import time suffix = int(time.time() * 1000) % 1000000 base_slug = f"category-{suffix}" counter = 1 while HadisCategory.objects.filter(slug=base_slug).exclude(pk=self.pk).exists(): base_slug = f"category-{suffix}-{counter}" counter += 1 self.slug = base_slug else: # Fallback if title is empty or invalid import time suffix = int(time.time() * 1000) % 1000000 base_slug = f"category-{suffix}" counter = 1 while HadisCategory.objects.filter(slug=base_slug).exclude(pk=self.pk).exists(): base_slug = f"category-{suffix}-{counter}" counter += 1 self.slug = base_slug except (IndexError, KeyError, AttributeError, TypeError): # Fallback on any error import time suffix = int(time.time() * 1000) % 1000000 base_slug = f"category-{suffix}" counter = 1 while HadisCategory.objects.filter(slug=base_slug).exclude(pk=self.pk).exists(): base_slug = f"category-{suffix}-{counter}" counter += 1 self.slug = base_slug super().save(*args, **kwargs) class Meta: indexes = [ models.Index(fields=['parent', 'sect']), models.Index(fields=['sect', 'order']) ] verbose_name = _('Hadis Category') verbose_name_plural = _('Hadis Categories') ordering = ('order',) def __str__(self): return f"{self.sect.sect_type}: {self.source_type} - {self.title[0]['text']}" def get_title(self,lang): """ Get title for a specific language """ if not self.title or not isinstance(self.title, list): return None for tr in self.title: if isinstance(tr, dict) and tr.get('language_code') == lang: return tr.get('text', '') for tr in self.title: if isinstance(tr, dict) and tr.get('language_code') == 'en': return tr.get('text', '') return None def get_description(self,lang): """ Get title for a specific language """ if not self.description or not isinstance(self.description, list): return None for tr in self.description: if isinstance(tr, dict) and tr.get('language_code') == lang: return tr.get('text', '') for tr in self.description: if isinstance(tr, dict) and tr.get('language_code') == 'en': return tr.get('text', '') return None