From 5f534dee9f68874909193a13d0d704c428464712 Mon Sep 17 00:00:00 2001
From: Daniel Egger <daniel.egger@gmail.com>
Date: Wed, 31 May 2023 21:45:51 +0200
Subject: [PATCH] Import without changing file

---
 server/vbv_lernwelt/importer/services.py      |   4 +-
 .../Schulungen_Durchfuehrung_Trainer.xlsx     | Bin 15535 -> 15566 bytes
 .../tests/test_import_course_sessions.py      |   5 +-
 .../importer/tests/test_import_students.py    |  76 ++++++++++++++++++
 .../importer/tests/test_import_trainers.py    |   8 +-
 5 files changed, 86 insertions(+), 7 deletions(-)
 create mode 100644 server/vbv_lernwelt/importer/tests/test_import_students.py

diff --git a/server/vbv_lernwelt/importer/services.py b/server/vbv_lernwelt/importer/services.py
index 9c66fe85..6d4f9174 100644
--- a/server/vbv_lernwelt/importer/services.py
+++ b/server/vbv_lernwelt/importer/services.py
@@ -127,6 +127,8 @@ def import_trainers_from_excel(course: Course, filename: str):
     header = [cell.value for cell in sheet[1]]
 
     for row in sheet.iter_rows(min_row=2, values_only=True):
+        if all(cell_value is None for cell_value in row):
+            continue
         row_with_header = list(zip(header, row))
         create_or_update_trainer(course, dict(row_with_header))
 
@@ -147,11 +149,11 @@ def create_or_update_trainer(course: Course, data: Dict[str, Any]):
 
     # TODO: handle language
 
-    import_id = data["Generation"].strip()
     groups = [g.strip() for g in data["Klasse"].strip().split(",")]
 
     # general expert handling
     for group in groups:
+        import_id = f"{data['Generation'].strip()} {group}"
         course_session = CourseSession.objects.filter(
             import_id=import_id, group=group, course=course
         ).first()
diff --git a/server/vbv_lernwelt/importer/tests/Schulungen_Durchfuehrung_Trainer.xlsx b/server/vbv_lernwelt/importer/tests/Schulungen_Durchfuehrung_Trainer.xlsx
index d40126c789472b43c0a2114142433fe0ba92dac9..05311f3ea7f10552709b049d95cdb96cbed67b9c 100644
GIT binary patch
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diff --git a/server/vbv_lernwelt/importer/tests/test_import_course_sessions.py b/server/vbv_lernwelt/importer/tests/test_import_course_sessions.py
index fb9c6dc2..59ced640 100644
--- a/server/vbv_lernwelt/importer/tests/test_import_course_sessions.py
+++ b/server/vbv_lernwelt/importer/tests/test_import_course_sessions.py
@@ -24,6 +24,7 @@ class ImportCourseSessionTestCase(TestCase):
 
         for row in sheet.iter_rows(min_row=2, values_only=True):
             row_with_header = list(zip(header, row))
+            print(row_with_header)
             cs = create_or_update_course_session(
                 self.course, dict(row_with_header), circles=["Fahrzeug"]
             )
@@ -38,7 +39,7 @@ class CreateOrUpdateCourseSessionTestCase(TestCase):
 
     def test_create_course_session(self):
         row = [
-            ("ID", "DE 2023"),
+            ("ID", "DE 2023 A"),
             ("Generation", 2023),
             ("Region", "Deutschschweiz"),
             ("Klasse", "A"),
@@ -56,7 +57,7 @@ class CreateOrUpdateCourseSessionTestCase(TestCase):
 
         cs = create_or_update_course_session(self.course, data, circles=["Fahrzeug"])
 
-        self.assertEqual(cs.import_id, "DE 2023")
+        self.assertEqual(cs.import_id, "DE 2023 A")
         self.assertEqual(cs.title, "Deutschschweiz 2023 A")
         self.assertEqual(cs.generation, "2023")
         self.assertEqual(cs.region, "Deutschschweiz")
diff --git a/server/vbv_lernwelt/importer/tests/test_import_students.py b/server/vbv_lernwelt/importer/tests/test_import_students.py
new file mode 100644
index 00000000..8e026808
--- /dev/null
+++ b/server/vbv_lernwelt/importer/tests/test_import_students.py
@@ -0,0 +1,76 @@
+import os
+from datetime import datetime
+
+from django.test import TestCase
+from openpyxl.reader.excel import load_workbook
+
+from vbv_lernwelt.course.creators.test_course import create_test_course
+from vbv_lernwelt.course.models import CourseSession, CourseSessionUser
+from vbv_lernwelt.importer.services import create_or_update_trainer
+
+test_dir = os.path.dirname(os.path.abspath(__file__))
+
+
+class ImportStudentsTestCase(TestCase):
+    def setUp(self):
+        self.course = create_test_course(include_vv=False)
+
+    def test_import_excel_file(self):
+        workbook = load_workbook(filename=f"{test_dir}/Schulungen_Teilnehmende.xlsx")
+        sheet = workbook.active
+
+        header = [cell.value for cell in sheet[1]]
+
+        for row in sheet.iter_rows(min_row=2, values_only=True):
+            if all(cell_value is None for cell_value in row):
+                continue
+            row_with_header = list(zip(header, row))
+            print(row_with_header)
+
+
+class CreateOrUpdateCourseSessionTestCase(TestCase):
+    def setUp(self):
+        self.course = create_test_course(include_vv=False)
+        self.course_session_a = CourseSession.objects.create(
+            course=self.course,
+            title="Deutschschweiz 2023 A",
+            import_id="DE 2023",
+            group="A",
+        )
+        self.course_session_a = CourseSession.objects.create(
+            course=self.course,
+            title="Deutschschweiz 2023 B",
+            import_id="DE 2023",
+            group="B",
+        )
+
+    def test_create_course_session(self):
+        row = [
+            ("Name", "Hänni"),
+            ("Vorname", "Fabienne"),
+            ("Email", "fabienne.haenni@vbv-afa.ch"),
+            ("Sprache", "de"),
+            ("Generation", "DE 2023"),
+            ("Klasse", "A, B"),
+            ("Circles", "Fahrzeug (A, B), Reisen (A), KMU (B)"),
+            ("Status Referenten", "ok"),
+            (None, "Schulung D"),
+            ("Klasse foo", datetime(2023, 6, 6, 0, 0)),
+        ]
+
+        create_or_update_trainer(self.course, dict(row))
+
+        self.assertEqual(
+            CourseSessionUser.objects.filter(
+                user__email="fabienne.haenni@vbv-afa.ch"
+            ).count(),
+            2,
+        )
+
+        csu = CourseSessionUser.objects.get(
+            course_session=self.course_session_a,
+        )
+
+        self.assertEqual(csu.role, CourseSessionUser.Role.EXPERT)
+        self.assertEqual(csu.user.email, "fabienne.haenni@vbv-afa.ch")
+        self.assertEqual(csu.expert.all().first().title, "Fahrzeug")
diff --git a/server/vbv_lernwelt/importer/tests/test_import_trainers.py b/server/vbv_lernwelt/importer/tests/test_import_trainers.py
index 9f47838c..aec5a2f7 100644
--- a/server/vbv_lernwelt/importer/tests/test_import_trainers.py
+++ b/server/vbv_lernwelt/importer/tests/test_import_trainers.py
@@ -1,5 +1,4 @@
 import os
-from datetime import datetime
 
 from django.test import TestCase
 from openpyxl.reader.excel import load_workbook
@@ -25,6 +24,8 @@ class ImportTrainerTestCase(TestCase):
 
         for row in sheet.iter_rows(min_row=2, values_only=True):
             row_with_header = list(zip(header, row))
+            if all(cell_value is None for cell_value in row):
+                continue
             print(row_with_header)
             create_or_update_trainer(self.course, dict(row_with_header))
 
@@ -35,13 +36,13 @@ class CreateOrUpdateCourseSessionTestCase(TestCase):
         self.course_session_a = CourseSession.objects.create(
             course=self.course,
             title="Deutschschweiz 2023 A",
-            import_id="DE 2023",
+            import_id="DE 2023 A",
             group="A",
         )
         self.course_session_a = CourseSession.objects.create(
             course=self.course,
             title="Deutschschweiz 2023 B",
-            import_id="DE 2023",
+            import_id="DE 2023 B",
             group="B",
         )
 
@@ -56,7 +57,6 @@ class CreateOrUpdateCourseSessionTestCase(TestCase):
             ("Circles", "Fahrzeug (A, B), Reisen (A), KMU (B)"),
             ("Status Referenten", "ok"),
             (None, "Schulung D"),
-            ("Klasse foo", datetime(2023, 6, 6, 0, 0)),
         ]
 
         create_or_update_trainer(self.course, dict(row))