1 files changed, 17 insertions, 5 deletions

diff --git a/models.py b/models.py
index 66d5ae5..dc9732b 100644
--- a/models.py
+++ b/models.py
@@ -49,15 +49,27 @@ class Year(SlugModel):
         verbose_name_plural = "années"
 
 
-class Timetable(SlugModel):
+class Timetable(models.Model):
+    url = models.URLField(max_length=255, verbose_name="URL", unique=True)
+    last_update_date = models.DateTimeField(verbose_name="dernière mise à jour Celcat",
+                                            null=True, blank=True)
+
+    def __str__(self):
+        return self.url
+
+
+    class Meta:
+        verbose_name = "source d’emploi du temps"
+        verbose_name_plural = "sources d’emploi du temps"
+
+
+class TimetableFront(SlugModel):
     year = models.ForeignKey(Year, on_delete=models.CASCADE,
                              verbose_name="année")
     name = models.CharField(max_length=64, verbose_name="nom")
-    url = models.URLField(max_length=255, verbose_name="URL")
     slug = models.SlugField(max_length=64, default="")
-
-    last_update_date = models.DateTimeField(verbose_name="dernière mise à jour Celcat",
-                                            null=True, blank=True)
+    source = models.ForeignKey(Timetable, on_delete=models.CASCADE,
+                               verbose_name="source")
 
     def __str__(self):
         return self.year.name + " " + self.name