Ajout relations pour acces aux partitions et groupes via l'ORM

app/models/formsemestre.py

@@ -104,6 +104,11 @@ class FormSemestre(db.Model):
         lazy=True,
         backref=db.backref("formsemestres", lazy=True),
     )
+    partitions = db.relationship(
+        "Partition",
+        backref=db.backref("formsemestre", lazy=True),
+        lazy="dynamic",
+    )
     # Ancien id ScoDoc7 pour les migrations de bases anciennes
     # ne pas utiliser après migrate_scodoc7_dept_archives
     scodoc7_id = db.Column(db.Text(), nullable=True)

app/models/groups.py

@@ -31,6 +31,11 @@ class Partition(db.Model):
     show_in_lists = db.Column(
         db.Boolean(), nullable=False, default=True, server_default="true"
     )
+    groups = db.relationship(
+        "GroupDescr",
+        backref=db.backref("partition", lazy=True),
+        lazy="dynamic",
+    )
 
     def __init__(self, **kwargs):
         super(Partition, self).__init__(**kwargs)
@@ -42,6 +47,9 @@ class Partition(db.Model):
             else:
                 self.numero = 1
 
+    def __repr__(self):
+        return f"""<{self.__class__.__name__} {self.id} "{self.partition_name or '(default)'}">"""
+
 
 class GroupDescr(db.Model):
     """Description d'un groupe d'une partition"""
@@ -55,6 +63,11 @@ class GroupDescr(db.Model):
     #  "A", "C2", ...  (NULL for 'all'):
     group_name = db.Column(db.String(GROUPNAME_STR_LEN))
 
+    def __repr__(self):
+        return (
+            f"""<{self.__class__.__name__} {self.id} "{self.group_name or '(tous)'}">"""
+        )
+
 
 group_membership = db.Table(
     "group_membership",