def create_models(self, domain=None): # todo: this function should probably move to somewhere in casexml.apps.stock if self.tag not in stockconst.VALID_REPORT_TYPES: return report = DbStockReport.objects.create( form_id=self.form_id, date=self.timestamp, type=self.tag, domain=self._form.domain, ) for txn in self.transactions: db_txn = DbStockTransaction( report=report, case_id=txn.case_id, section_id=txn.section_id, product_id=txn.product_id, ) if domain: # set this as a shortcut for post save signal receivers db_txn.domain = domain db_txn.type = txn.action db_txn.subtype = txn.subaction if self.tag == stockconst.REPORT_TYPE_BALANCE: db_txn.stock_on_hand = txn.quantity db_txn.quantity = 0 else: assert self.tag == stockconst.REPORT_TYPE_TRANSFER previous_transaction = db_txn.get_previous_transaction() db_txn.quantity = txn.relative_quantity db_txn.stock_on_hand = (previous_transaction.stock_on_hand if previous_transaction else 0) + db_txn.quantity db_txn.save()
def create_transactions(self, domain=None): report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(2), type=const.REPORT_TYPE_BALANCE, domain=domain) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=self.case_id, product_id=self.product_id, stock_on_hand=Decimal(10), ) txn.save() report2 = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(1), type=const.REPORT_TYPE_BALANCE, domain=domain) txn2 = StockTransaction( report=report2, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=self.case_id, product_id=self.product_id, stock_on_hand=Decimal(30), ) txn2.save()
def _test_subtype(self, initial, final): case_id = uuid.uuid4().hex CommCareCase( _id=case_id, domain='fakedomain', ).save() product_id = uuid.uuid4().hex SQLProduct(product_id=product_id, domain='fakedomain').save() report = StockReport.objects.create( form_id=uuid.uuid4().hex, date=ago(1), server_date=datetime.utcnow(), type=const.REPORT_TYPE_BALANCE ) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, subtype=initial, case_id=case_id, product_id=product_id, stock_on_hand=Decimal(10), ) txn.save() saved = StockTransaction.objects.get(id=txn.id) self.assertEqual(final, saved.subtype)
def _test_subtype(self, initial, final): case_id = uuid.uuid4().hex CommCareCase( _id=case_id, domain='fakedomain', ).save() product_id = uuid.uuid4().hex SQLProduct(product_id=product_id, domain='fakedomain').save() report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(1), server_date=datetime.utcnow(), type=const.REPORT_TYPE_BALANCE) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, subtype=initial, case_id=case_id, product_id=product_id, stock_on_hand=Decimal(10), ) txn.save() saved = StockTransaction.objects.get(id=txn.id) self.assertEqual(final, saved.subtype)
def create_transactions(self, domain=None): report = StockReport.objects.create( form_id=uuid.uuid4().hex, date=ago(2), type=const.REPORT_TYPE_BALANCE, domain=domain ) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=self.case_id, product_id=self.product_id, stock_on_hand=Decimal(10), ) txn.save() report2 = StockReport.objects.create( form_id=uuid.uuid4().hex, date=ago(1), type=const.REPORT_TYPE_BALANCE, domain=domain ) txn2 = StockTransaction( report=report2, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=self.case_id, product_id=self.product_id, stock_on_hand=Decimal(30), ) txn2.save()
def _create_model_for_stock_transaction(report, transaction_helper): assert report.type in stockconst.VALID_REPORT_TYPES txn = StockTransaction( report=report, case_id=transaction_helper.case_id, section_id=transaction_helper.section_id, product_id=transaction_helper.product_id, type=transaction_helper.action, subtype=transaction_helper.subaction, ) def lazy_original_balance(): previous_transaction = txn.get_previous_transaction() if previous_transaction: return previous_transaction.stock_on_hand else: return None new_ledger_values = compute_ledger_values( lazy_original_balance, report.type, transaction_helper.relative_quantity) txn.stock_on_hand = new_ledger_values.balance txn.quantity = new_ledger_values.delta if report.domain: # set this as a shortcut for post save signal receivers txn.domain = report.domain txn.save() return txn
def _create_stock_state(self, product, consumption): xform = XFormInstance.get('test-xform') loc = Location.by_site_code(TEST_DOMAIN, 'garms') now = datetime.datetime.utcnow() report = StockReport(form_id=xform._id, date=(now - datetime.timedelta(days=10)).replace( second=0, microsecond=0), type='balance', domain=TEST_DOMAIN) report.save() stock_transaction = StockTransaction( case_id=loc.linked_supply_point().get_id, product_id=product.get_id, sql_product=SQLProduct.objects.get(product_id=product.get_id), section_id='stock', type='stockonhand', stock_on_hand=2 * consumption, report=report) stock_transaction.save() report = StockReport(form_id=xform._id, date=now.replace(second=0, microsecond=0), type='balance', domain=TEST_DOMAIN) report.save() stock_transaction = StockTransaction( case_id=loc.linked_supply_point().get_id, product_id=product.get_id, sql_product=SQLProduct.objects.get(product_id=product.get_id), section_id='stock', type='stockonhand', stock_on_hand=consumption, report=report) stock_transaction.save()
def _receipt_report(case_id, product_id, amount, days_ago): report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(days_ago), type=const.REPORT_TYPE_TRANSFER) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_RECEIPTS, case_id=case_id, product_id=product_id, quantity=amount, ) previous_transaction = txn.get_previous_transaction() txn.stock_on_hand = (previous_transaction.stock_on_hand if previous_transaction else 0) + txn.quantity txn.save()
def _stock_report(case_id, product_id, amount, days_ago): report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(days_ago), type=const.REPORT_TYPE_BALANCE) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=case_id, product_id=product_id, stock_on_hand=Decimal(amount), ) txn._test_config = ConsumptionConfiguration.test_config() txn.quantity = 0 txn.save()
def _receipt_report(case_id, product_id, amount, days_ago): report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(days_ago), type=const.REPORT_TYPE_TRANSFER) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_RECEIPTS, case_id=case_id, product_id=product_id, quantity=amount, ) previous_transaction = txn.get_previous_transaction() txn.stock_on_hand = (previous_transaction.stock_on_hand if previous_transaction else 0) + txn.quantity txn.save()
def _stock_report(case_id, product_id, amount, days_ago): report = StockReport.objects.create(form_id=uuid.uuid4().hex, date=ago(days_ago), type=const.REPORT_TYPE_BALANCE) txn = StockTransaction( report=report, section_id=const.SECTION_TYPE_STOCK, type=const.TRANSACTION_TYPE_STOCKONHAND, case_id=case_id, product_id=product_id, stock_on_hand=Decimal(amount), ) txn._test_config = ConsumptionConfiguration.test_config() txn.quantity = 0 txn.save()
def _create_stock_state(self, product, consumption): xform = XFormInstance.get('test-xform') loc = Location.by_site_code(TEST_DOMAIN, 'garms') now = datetime.datetime.utcnow() report = StockReport( form_id=xform._id, date=(now - datetime.timedelta(days=10)).replace(second=0, microsecond=0), type='balance', domain=TEST_DOMAIN ) report.save() stock_transaction = StockTransaction( case_id=loc.linked_supply_point().get_id, product_id=product.get_id, sql_product=SQLProduct.objects.get(product_id=product.get_id), section_id='stock', type='stockonhand', stock_on_hand=2 * consumption, report=report ) stock_transaction.save()
def create_models_for_stock_report(domain, stock_report_helper): """ Save stock report and stock transaction models to the database. """ assert stock_report_helper._form.domain == domain domain = domain if stock_report_helper.tag not in stockconst.VALID_REPORT_TYPES: return report = StockReport.objects.create( form_id=stock_report_helper.form_id, date=stock_report_helper.timestamp, type=stock_report_helper.tag, domain=domain, ) for txn in stock_report_helper.transactions: db_txn = StockTransaction( report=report, case_id=txn.case_id, section_id=txn.section_id, product_id=txn.product_id, ) if domain: # set this as a shortcut for post save signal receivers db_txn.domain = domain db_txn.type = txn.action db_txn.subtype = txn.subaction if stock_report_helper.tag == stockconst.REPORT_TYPE_BALANCE: db_txn.stock_on_hand = txn.quantity db_txn.quantity = 0 else: assert stock_report_helper.tag == stockconst.REPORT_TYPE_TRANSFER previous_transaction = db_txn.get_previous_transaction() db_txn.quantity = txn.relative_quantity db_txn.stock_on_hand = db_txn.quantity + ( previous_transaction.stock_on_hand if previous_transaction else 0 ) db_txn.save()