getStatistics handler, db-interface and ts API

testing/helpers.py

@@ -36,6 +36,7 @@ removeProjectPath = base_url + "/api/removeProject"
 promoteToPmPath = base_url + "/api/promoteToPm"
 unsignReportPath = base_url + "/api/unsignReport"
 deleteReportPath = base_url + "/api/deleteReport"
+getStatisticsPath = base_url + "/api/getStatistics"
 
 debug_output = False
 
@@ -162,3 +163,11 @@ def deleteReport(report_id: int):
     return requests.delete(
         deleteReportPath + "/" + str(report_id),
     )
+
+def getStatistics(token: string, projectName: string):
+    response = requests.get(
+        getStatisticsPath,
+        headers = {"Authorization": "Bearer " + token},
+        params={"projectName": projectName}
+    )
+    return response.json()

testing/testing.py

@@ -625,6 +625,46 @@ def test_delete_report():
         
     gprint("test_delete_report successful")
 
+def test_get_statistics():
+    # Create admin
+    admin_username = randomString()
+    admin_password = randomString()
+
+    project_name = "project" + randomString()
+
+    token = register_and_login(admin_username, admin_password)
+
+    response = create_project(token, project_name)
+    assert response.status_code == 200, "Create project failed"
+
+    response = submitReport(token, {
+        "projectName": project_name,
+        "week": 1,
+        "developmentTime": 10,
+        "meetingTime": 5,
+        "adminTime": 5,
+        "ownWorkTime": 10,
+        "studyTime": 10,
+        "testingTime": 10,
+    })
+
+    response = submitReport(token, {
+        "projectName": project_name,
+        "week": 2,
+        "developmentTime": 10,
+        "meetingTime": 5,
+        "adminTime": 5,
+        "ownWorkTime": 10,
+        "studyTime": 10,
+        "testingTime": 10,
+    })
+
+    assert response.status_code == 200, "Submit report failed"
+
+    stats = getStatistics(token, project_name)
+
+    assert stats["totalDevelopmentTime"] == 20, "Total development time is not correct"
+    gprint("test_get_statistics successful")
 
 
 if __name__ == "__main__":
@@ -650,3 +690,4 @@ if __name__ == "__main__":
     test_change_user_name()
     test_update_weekly_report()
     test_get_other_users_report_as_pm()
+    test_get_statistics()