Remove useless MinValueValidator(0) on PositiveIntegerField.

cotisations/migrations/0051_auto_20201228_1636.py

@@ -0,0 +1,45 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.29 on 2020-12-28 15:36
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('cotisations', '0050_auto_20201102_2342'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='article',
+            name='duration_connection',
+            field=models.PositiveIntegerField(verbose_name='duration of the connection (in months)'),
+        ),
+        migrations.AlterField(
+            model_name='article',
+            name='duration_days_connection',
+            field=models.PositiveIntegerField(verbose_name='duration of the connection (in days, will be added to duration in months)'),
+        ),
+        migrations.AlterField(
+            model_name='article',
+            name='duration_days_membership',
+            field=models.PositiveIntegerField(verbose_name='duration of the membership (in days, will be added to duration in months)'),
+        ),
+        migrations.AlterField(
+            model_name='article',
+            name='duration_membership',
+            field=models.PositiveIntegerField(verbose_name='duration of the membership (in months)'),
+        ),
+        migrations.AlterField(
+            model_name='vente',
+            name='duration_days_connection',
+            field=models.PositiveIntegerField(default=0, verbose_name='duration of the connection (in days, will be added to duration in months)'),
+        ),
+        migrations.AlterField(
+            model_name='vente',
+            name='duration_days_membership',
+            field=models.PositiveIntegerField(default=0, verbose_name='duration of the membership (in days, will be added to duration in months)'),
+        ),
+    ]

cotisations/models.py

@@ -467,7 +467,6 @@ class Vente(RevMixin, AclMixin, models.Model):
     )
     duration_days_connection = models.PositiveIntegerField(
         default=0,
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the connection (in days, will be added to duration in months)"),
     )
     duration_membership = models.PositiveIntegerField(
@@ -475,7 +474,6 @@ class Vente(RevMixin, AclMixin, models.Model):
     )
     duration_days_membership = models.PositiveIntegerField(
         default=0,
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the membership (in days, will be added to duration in months)"),
     )
 
@@ -704,19 +702,15 @@ class Article(RevMixin, AclMixin, models.Model):
     )
 
     duration_membership = models.PositiveIntegerField(
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the membership (in months)")
     )
     duration_days_membership = models.PositiveIntegerField(
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the membership (in days, will be added to duration in months)"),
     )
     duration_connection = models.PositiveIntegerField(
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the connection (in months)")
     )
     duration_days_connection = models.PositiveIntegerField(
-        validators=[MinValueValidator(0)],
         verbose_name=_("duration of the connection (in days, will be added to duration in months)"),
     )