from django.db import models from django.conf import settings from django.utils.text import slugify from django.utils import timezone from tinymce.models import HTMLField # ─── Choix de langues centralisé ──────────────────────────────────────────── LANGUAGE_CHOICES = [ ('fr', 'Français'), ('ar', 'العربية'), ] # ─── Category ─────────────────────────────────────────────────────────────── class Category(models.Model): slug = models.SlugField( unique=True, max_length=150, help_text="Identifiant URL unique (ex: economie, technologie)" ) created_at = models.DateTimeField(auto_now_add=True) class Meta: verbose_name = "Catégorie" verbose_name_plural = "Catégories" ordering = ['slug'] def __str__(self): return self.slug def get_name(self, lang='fr'): """Retourne le nom traduit de la catégorie.""" translation = self.translations.filter(language=lang).first() return translation.name if translation else self.slug class CategoryTranslation(models.Model): category = models.ForeignKey( Category, related_name="translations", on_delete=models.CASCADE ) language = models.CharField( max_length=10, choices=LANGUAGE_CHOICES, help_text="Langue de la traduction" ) name = models.CharField( max_length=150, help_text="Nom de la catégorie dans cette langue" ) class Meta: verbose_name = "Traduction de catégorie" verbose_name_plural = "Traductions de catégorie" constraints = [ models.UniqueConstraint( fields=['category', 'language'], name='unique_category_translation' ) ] def __str__(self): return f"{self.category.slug} ({self.get_language_display()})" # ─── Article ──────────────────────────────────────────────────────────────── class Article(models.Model): STATUS_CHOICES = [ ('draft', 'Brouillon'), ('published', 'Publié'), ] # Relations category = models.ForeignKey( Category, on_delete=models.PROTECT, related_name='articles', verbose_name="Catégorie" ) author = models.ForeignKey( settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, blank=True, verbose_name="Auteur" ) # Core (non traduisible) slug = models.SlugField( unique=True, max_length=250, blank=True, help_text="Laissez vide pour générer automatiquement depuis le titre FR" ) thumbnail = models.ImageField( upload_to='articles/thumbnails/', blank=True, verbose_name="Vignette", help_text="Image de couverture de l'article" ) # Metadata is_adherent = models.BooleanField( default=False, verbose_name="Réservé aux adhérents", help_text="Cochez si cet article ne doit être vu que par les membres APECB actifs" ) is_pinned = models.BooleanField( default=False, verbose_name="Épinglé", help_text="Mettre en avant sur l'accueil" ) # Dates created_at = models.DateTimeField(auto_now_add=True, verbose_name="Créé le") updated_at = models.DateTimeField(auto_now=True, verbose_name="Modifié le") published_date = models.DateTimeField( null=True, blank=True, verbose_name="Date de publication" ) status = models.CharField( max_length=10, choices=STATUS_CHOICES, default='draft', verbose_name="Statut" ) class Meta: verbose_name = "Article" verbose_name_plural = "Articles" ordering = ['-created_at'] def save(self, *args, **kwargs): # Auto-set publication date when publishing if self.status == 'published' and not self.published_date: self.published_date = timezone.now() # Generate slug from FR title if not set and article already has an ID if not self.slug and self.pk: translation = self.translations.filter(language='fr').first() if translation: base_slug = slugify(translation.title) self.slug = self._get_unique_slug(base_slug) # Fallback slug for brand new articles without a slug if not self.slug: self.slug = slugify(f"article-{timezone.now().timestamp()}") super().save(*args, **kwargs) def _get_unique_slug(self, base_slug): """Ensure slug uniqueness by appending a counter if needed.""" slug = base_slug counter = 1 while Article.objects.filter(slug=slug).exclude(pk=self.pk).exists(): slug = f"{base_slug}-{counter}" counter += 1 return slug def regenerate_slug(self): """ Regenerate slug from the FR translation title. Call this after creating/updating the FR translation. """ translation = self.translations.filter(language='fr').first() if translation: base_slug = slugify(translation.title) self.slug = self._get_unique_slug(base_slug) self.save(update_fields=['slug']) def __str__(self): translation = self.translations.filter(language='fr').first() if translation: return translation.title return self.slug def get_title(self, lang='fr'): """Retourne le titre traduit de l'article.""" translation = self.translations.filter(language=lang).first() return translation.title if translation else self.slug class ArticleTranslation(models.Model): article = models.ForeignKey( Article, related_name="translations", on_delete=models.CASCADE ) language = models.CharField( max_length=10, choices=LANGUAGE_CHOICES, help_text="Langue de la traduction" ) # Contenu title = models.CharField(max_length=250, verbose_name="Titre") content = HTMLField(verbose_name="Contenu") excerpt = models.TextField( max_length=500, help_text="Résumé pour cartes et SEO", verbose_name="Extrait" ) # SEO meta_title = models.CharField( max_length=60, blank=True, verbose_name="Meta titre", help_text="Titre SEO (60 caractères max)" ) meta_description = models.CharField( max_length=160, blank=True, verbose_name="Meta description", help_text="Description SEO (160 caractères max)" ) keywords = models.CharField( max_length=255, blank=True, verbose_name="Mots-clés", help_text="Mots-clés séparés par des virgules" ) class Meta: verbose_name = "Traduction d'article" verbose_name_plural = "Traductions d'article" constraints = [ models.UniqueConstraint( fields=['article', 'language'], name='unique_article_translation' ) ] def __str__(self): return f"{self.title} ({self.get_language_display()})" def save(self, *args, **kwargs): # Auto-fill meta_title from title if empty if not self.meta_title: self.meta_title = self.title[:60] # Auto-fill meta_description from excerpt if empty if not self.meta_description: self.meta_description = self.excerpt[:160] super().save(*args, **kwargs)