Add 2-way sync for basic Member data, CORE <-> Rattail

rattail_corepos/corepos/importing/model.py

@@ -92,8 +92,8 @@ class MemberImporter(ToCoreAPI):
         # 'chargeBalance',
         # 'chargeLimit',
         # 'idCardUPC',
-        # 'startDate',
-        # 'endDate',
+        'startDate',
+        'endDate',
         'addressFirstLine',
         'addressSecondLine',
         'city',
@@ -123,6 +123,8 @@ class MemberImporter(ToCoreAPI):
         # 'modified',
     ]
 
+    empty_date_value = '0000-00-00 00:00:00'
+
     def get_local_objects(self, host_data=None):
         return get_core_members(self.api, progress=self.progress)
 
@@ -144,6 +146,15 @@ class MemberImporter(ToCoreAPI):
             if not self.customer_data_differs(local_data, host_data):
                 diffs.remove('customers')
 
+        # also the start/end dates should be looked at more closely.  if they
+        # contain the special '__omit__' value then we won't ever count as diff
+        if 'startDate' in self.fields and 'startDate' in diffs:
+            if host_data['startDate'] == '__omit__':
+                diffs.remove('startDate')
+        if 'endDate' in self.fields and 'endDate' in diffs:
+            if host_data['endDate'] == '__omit__':
+                diffs.remove('endDate')
+
         return diffs
 
     def customer_data_differs(self, local_data, host_data):
@@ -211,6 +222,11 @@ class MemberImporter(ToCoreAPI):
             return data
 
         cardNo = data.pop('cardNo')
+        data = dict(data)
+        if data.get('startDate') == '__omit__':
+            data.pop('startDate')
+        if data.get('endDate') == '__omit__':
+            data.pop('endDate')
         member = self.api.set_member(cardNo, **data)
         return member
 

rattail_corepos/corepos/importing/rattail.py

@@ -78,6 +78,8 @@ class MemberImporter(FromRattail, corepos_importing.model.MemberImporter):
         'city',
         'state',
         'zip',
+        'startDate',
+        'endDate',
     ]
     supported_customer_fields = [
         'customerID',
@@ -120,6 +122,20 @@ class MemberImporter(FromRattail, corepos_importing.model.MemberImporter):
                 'email': email.address if email else '',
             })
 
+        member = customer.only_member(require=False)
+        if member:
+            if member.joined:
+                start_date = member.joined.strftime('%Y-%m-%d 00:00:00')
+            else:
+                start_date = self.empty_date_value
+            if member.withdrew:
+                end_date = member.withdrew.strftime('%Y-%m-%d 00:00:00')
+            else:
+                end_date = self.empty_date_value
+        else:
+            start_date = '__omit__'
+            end_date = '__omit__'
+
         return {
             'cardNo': customer.number,
             'customerAccountID': customer.id,
@@ -128,6 +144,8 @@ class MemberImporter(FromRattail, corepos_importing.model.MemberImporter):
             'city': address.city if address else '',
             'state': address.state if address else '',
             'zip': address.zipcode if address else '',
+            'startDate': start_date,
+            'endDate': end_date,
             'customers': people,
         }