Add a field to sample that contains the moment the sample was added to the database, and make it possible to retrieve records on this date.

communicator/services/ivy_service.py

@@ -1,7 +1,9 @@
 import csv
 from datetime import datetime
+from parser import ParserError
 
 import globus_sdk
+import sentry_sdk
 from dateutil import parser
 
 from communicator import app, db
@@ -66,11 +68,16 @@ class IvyService(object):
         """Creates a Test Result from a record read in from the IVY CSV File"""
         sample = Sample()
         try:
+            try:
+                sample.date = parser.parse(dictionary["Test Date Time"])
+            except Exception as pe:
+                sentry_sdk.capture_message(f"Failed to parse date for barcode '{dictionary['Test Bar Code']}', '{pe}'")
+                sample.date = datetime.now()
+
             sample.barcode = dictionary['Test Bar Code']
             sample.student_id = dictionary["Student ID"]
             sample.phone = dictionary["Student Cellphone"]
             sample.email = dictionary["Student Email"]
-            sample.date = parser.parse(dictionary["Test Date Time"])
             sample.location = dictionary["Test Kiosk Loc"]
             sample.result_code = dictionary["Test Result Code"]
             sample.ivy_file = file_name

tests/data/incorrect_date.csv

@@ -0,0 +1,5 @@
+Student ID|Student Cellphone|Student Email|Test Date Time|Test Kiosk Loc|Test Result Code|Test Bar Code
+987654321|555/555-5555|rkc7h@virginia.edu|202009030809|4321|8726520277|987654321-RKC-202009030809-4321
+987654322|555/555-5556|testpositive@virginia.edu|202009060919|4321|8269722523|987654322-TP-202009060919-4321
+987655321|555/555-5558|badDate@virginia.edu|20212719|4321|1142270225|987655321-TN-20212719-4321
+987655321|555/555-5558|testnegetive@virginia.edu|202009070719|4321|1142270225|987655321-TN-202009070719-4321

tests/services/test_ivy_service.py

@@ -24,6 +24,13 @@ class IvyServiceTest(BaseTest):
             ivy_incorrect_file = os.path.join(app.root_path, '..', 'tests', 'data', 'incorrect.csv')
             IvyService.samples_from_ivy_file(ivy_incorrect_file)
 
+    def test_invalid_date(self):
+        """If a record with an unparssable date comes through, use today's date in the date field."""
+        ivy_incorrect_file = os.path.join(app.root_path, '..', 'tests', 'data', 'incorrect_date.csv')
+        records = IvyService.samples_from_ivy_file(ivy_incorrect_file)
+        self.assertEquals(4, len(records))
+        self.assertEquals('987655321-TN-20212719-4321', records[2].barcode)
+
     def test_load_directory(self):
         self.assertEqual(0, db.session.query(IvyFile).count())
         app.config['IVY_IMPORT_DIR'] = os.path.join(app.root_path, '..', 'tests', 'data', 'import_directory')