fix: avoid error for trainwreck query when not a customer
when viewing a person's profile, who does not have a customer record, the trainwreck query can't really return anything since it normally should be matching on the customer ID
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					 1 changed files with 11 additions and 7 deletions
				
			
		|  | @ -564,15 +564,19 @@ class PersonView(MasterView): | |||
|         Method which must return the base query for the profile's POS | ||||
|         Transactions grid data. | ||||
|         """ | ||||
|         app = self.get_rattail_app() | ||||
|         customer = app.get_customer(person) | ||||
|         customer = self.app.get_customer(person) | ||||
| 
 | ||||
|         key_field = app.get_customer_key_field() | ||||
|         customer_key = getattr(customer, key_field) | ||||
|         if customer_key is not None: | ||||
|             customer_key = str(customer_key) | ||||
|         if customer: | ||||
|             key_field = self.app.get_customer_key_field() | ||||
|             customer_key = getattr(customer, key_field) | ||||
|             if customer_key is not None: | ||||
|                 customer_key = str(customer_key) | ||||
|         else: | ||||
|             # nb. this should *not* match anything, so query returns | ||||
|             # no results.. | ||||
|             customer_key = person.uuid | ||||
| 
 | ||||
|         trainwreck = app.get_trainwreck_handler() | ||||
|         trainwreck = self.app.get_trainwreck_handler() | ||||
|         model = trainwreck.get_model() | ||||
|         query = TrainwreckSession.query(model.Transaction)\ | ||||
|                                  .filter(model.Transaction.customer_id == customer_key) | ||||
|  |  | |||
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	 Lance Edgar
						Lance Edgar