rattail-project/rattail Changeset

Changeset - 16d8bd879a04

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Lance Edgar (lance) - 3 years ago 2021-09-09 19:14:39
lance@edbob.org

Add way to customize product autocomplete for new custorder

3 files changed with 24 insertions and 0 deletions:

docs/api/index.rst

docs/api/rattail/batch/custorder.rst

rattail/batch/custorder.py

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docs/api/index.rst

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@@ @@ -11,6 +11,7 @@ attributes and method signatures etc. @@
    rattail
    rattail/app
    rattail/batch/custorder
    rattail/batch/handlers
    rattail/batch/purchase
    rattail/config

docs/api/rattail/batch/custorder.rst

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@@ new file 100644 @@
 ``rattail.batch.custorder``
 ===========================
 .. automodule:: rattail.batch.custorder
    :members:

rattail/batch/custorder.py

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@@ @@ -39,12 +39,29 @@ class CustomerOrderBatchHandler(BatchHandler): @@
     handler must inspect the
     :attr:`~rattail.db.model.batch.custorder.CustomerOrderBatch.mode` attribute
     of each batch it deals with, in order to determine which logic to apply.
     .. attribute:: has_custom_product_autocomplete
        If true, this flag indicates that the handler provides custom
        autocomplete logic for use when selecting a product while
        creating a new order.
     """
     batch_model_class = model.CustomerOrderBatch
     has_custom_product_autocomplete = False
     def get_case_size_for_product(self, product):
         return product.case_size
     def custom_product_autocomplete(self, session, term, **kwargs):
         """
         For the given term, this should return a (possibly empty) list
         of products which "match" the term.  Each element in the list
         should be a dict with "label" and "value" keys.
         """
         raise NotImplementedError("Please define the "
                                   "{}.custom_product_autocomplete() "
                                   "method.".format(__class__.__name__))
     def refresh_row(self, row):
         if not row.product:
             if row.item_entry:

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