JB Compta v1.1 - multi-activité

2026-06-29 23:56:40 +02:00
commit 1716cebfbd
34 changed files with 1568 additions and 0 deletions
@@ -0,0 +1,130 @@
+# Generated by Django 5.2.15 on 2026-06-29 20:53
+
+import django.db.models.deletion
+from decimal import Decimal
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Entreprise',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('nom', models.CharField(max_length=200)),
+                ('siret', models.CharField(blank=True, max_length=20)),
+                ('activite', models.CharField(choices=[('vente', 'Vente de marchandises (BIC)'), ('service_bic', 'Prestation de services (BIC)'), ('service_bnc', 'Prestation de services / libéral (BNC)')], default='service_bnc', max_length=20)),
+                ('franchise_tva', models.BooleanField(default=False, help_text='Décochez si vous facturez et déclarez la TVA.', verbose_name='En franchise de TVA')),
+                ('taux_tva_defaut', models.DecimalField(decimal_places=2, default=Decimal('20.00'), max_digits=4, verbose_name='Taux de TVA par défaut (%)')),
+                ('versement_liberatoire', models.BooleanField(default=False, verbose_name='Option versement libératoire')),
+                ('email', models.EmailField(blank=True, max_length=254)),
+                ('adresse', models.TextField(blank=True)),
+                ('cree_le', models.DateTimeField(auto_now_add=True)),
+            ],
+            options={
+                'verbose_name': 'Entreprise',
+                'verbose_name_plural': 'Entreprises',
+                'ordering': ['nom'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Bareme',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('activite', models.CharField(choices=[('vente', 'Vente de marchandises (BIC)'), ('service_bic', 'Prestation de services (BIC)'), ('service_bnc', 'Prestation de services / libéral (BNC)')], max_length=20)),
+                ('annee', models.PositiveIntegerField()),
+                ('taux_urssaf', models.DecimalField(decimal_places=2, max_digits=5, verbose_name='Taux cotisations URSSAF (%)')),
+                ('abattement_fiscal', models.DecimalField(decimal_places=2, max_digits=5, verbose_name='Abattement forfaitaire (%)')),
+                ('taux_vl', models.DecimalField(decimal_places=2, max_digits=4, verbose_name='Taux versement libératoire (%)')),
+                ('seuil_ca', models.DecimalField(decimal_places=2, max_digits=12, verbose_name='Plafond CA micro (€)')),
+                ('seuil_tva_base', models.DecimalField(decimal_places=2, max_digits=12, verbose_name='Seuil franchise TVA (€)')),
+                ('seuil_tva_majore', models.DecimalField(decimal_places=2, max_digits=12, verbose_name='Seuil franchise TVA majoré (€)')),
+            ],
+            options={
+                'verbose_name': 'Barème',
+                'verbose_name_plural': 'Barèmes',
+                'ordering': ['-annee', 'activite'],
+                'unique_together': {('activite', 'annee')},
+            },
+        ),
+        migrations.CreateModel(
+            name='Depense',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('date', models.DateField()),
+                ('categorie', models.CharField(blank=True, max_length=100)),
+                ('libelle', models.CharField(max_length=255)),
+                ('montant_ttc', models.DecimalField(decimal_places=2, max_digits=12)),
+                ('montant_tva', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=12, verbose_name='TVA déductible (€)')),
+                ('cree_le', models.DateTimeField(auto_now_add=True)),
+                ('entreprise', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='depenses', to='compta.entreprise')),
+            ],
+            options={
+                'verbose_name': 'Dépense',
+                'verbose_name_plural': 'Dépenses',
+                'ordering': ['-date'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Client',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('nom', models.CharField(max_length=200)),
+                ('email', models.EmailField(blank=True, max_length=254)),
+                ('siret', models.CharField(blank=True, max_length=20)),
+                ('adresse', models.TextField(blank=True)),
+                ('cree_le', models.DateTimeField(auto_now_add=True)),
+                ('entreprise', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='clients', to='compta.entreprise')),
+            ],
+            options={
+                'verbose_name': 'Client',
+                'verbose_name_plural': 'Clients',
+                'ordering': ['nom'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Facture',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('numero', models.CharField(max_length=50)),
+                ('activite', models.CharField(choices=[('vente', 'Vente de marchandises (BIC)'), ('service_bic', 'Prestation de services (BIC)'), ('service_bnc', 'Prestation de services / libéral (BNC)')], max_length=20)),
+                ('date_emission', models.DateField()),
+                ('date_encaissement', models.DateField(blank=True, help_text="À renseigner une fois la facture payée. Le CA micro est compté à l'encaissement.", null=True)),
+                ('statut', models.CharField(choices=[('brouillon', 'Brouillon'), ('envoyee', 'Envoyée'), ('encaissee', 'Encaissée'), ('annulee', 'Annulée')], default='brouillon', max_length=12)),
+                ('montant_ht', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=12)),
+                ('montant_tva', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=12)),
+                ('montant_ttc', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=12)),
+                ('notes', models.TextField(blank=True)),
+                ('cree_le', models.DateTimeField(auto_now_add=True)),
+                ('client', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='factures', to='compta.client')),
+                ('entreprise', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='factures', to='compta.entreprise')),
+            ],
+            options={
+                'verbose_name': 'Facture',
+                'verbose_name_plural': 'Factures',
+                'ordering': ['-date_emission', 'numero'],
+                'unique_together': {('entreprise', 'numero')},
+            },
+        ),
+        migrations.CreateModel(
+            name='LigneFacture',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('designation', models.CharField(max_length=255)),
+                ('quantite', models.DecimalField(decimal_places=3, default=Decimal('1'), max_digits=12)),
+                ('prix_unitaire_ht', models.DecimalField(decimal_places=2, max_digits=12)),
+                ('taux_tva', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=4)),
+                ('facture', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='lignes', to='compta.facture')),
+            ],
+            options={
+                'verbose_name': 'Ligne de facture',
+                'verbose_name_plural': 'Lignes de facture',
+            },
+        ),
+    ]
@@ -0,0 +1,23 @@
+# Generated by Django 5.2.15 on 2026-06-29 21:46
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('compta', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='depense',
+            name='activite',
+            field=models.CharField(blank=True, choices=[('vente', 'Vente de marchandises (BIC)'), ('service_bic', 'Prestation de services (BIC)'), ('service_bnc', 'Prestation de services / libéral (BNC)')], help_text='Activité concernée (facultatif, pour la ventilation).', max_length=20),
+        ),
+        migrations.AlterField(
+            model_name='entreprise',
+            name='activite',
+            field=models.CharField(choices=[('vente', 'Vente de marchandises (BIC)'), ('service_bic', 'Prestation de services (BIC)'), ('service_bnc', 'Prestation de services / libéral (BNC)')], default='service_bnc', help_text='Activité par défaut des nouvelles factures. Une entreprise peut avoir plusieurs activités : chaque facture/dépense porte la sienne.', max_length=20, verbose_name='Activité principale'),
+        ),
+    ]