def delete_brand_function():
if request.method == 'POST':
try:
input_data = json.loads(request.get_data())
response = brandHandle.delete_brand(input_data)
return json.dumps(response)
except Exception as e:
return json.dumps(AppConstants.result_error_template(str(e)))
else:
return json.dumps(AppConstants.result_error_template(AppConstants.method_not_supported))
def create_supplier():
if request.method == 'POST':
try:
input_data = json.loads(request.get_data())
response = supplierHandle.create_supplier(input_data)
print(response)
return json.dumps(response)
except Exception as e:
return json.dumps(AppConstants.result_error_template(str(e)))
else:
return json.dumps(
AppConstants.result_error_template(
AppConstants.method_not_supported))
def create_location(self, input_json):
try:
print(input_json)
if AppConstants.LOCATION.location not in input_json \
or (input_json[AppConstants.LOCATION.location] is None
or input_json[AppConstants.LOCATION.location] == ""):
print('location name not present')
raise BPLocationException(
AppConstants.LOCATION.location +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
if AppConstants.LOCATION.address not in input_json \
or (input_json[AppConstants.LOCATION.address] is None
or input_json[AppConstants.LOCATION.address] == ""):
print(AppConstants.LOCATION.address +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPLocationException(
AppConstants.LOCATION.address +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
input_json[AppConstants.LOCATION.
LOCATION_ID] = self.mongo_db_object.UUID_generator(
AppConstants.LOCATION.LOCATION_ID)
self.mongo_db_object.insert_one(
input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.LOCATION.MONGO_LOCATION_COLLECTION_NAME)
return AppConstants.result_success_template(
"Successfully Created a Location")
except Exception as e:
print(e)
def create_brand(self, input_json):
try:
print(input_json)
if AppConstants.BRANDS.brand_series not in input_json \
or (input_json[AppConstants.BRANDS.brand_series] is None
or input_json[AppConstants.BRANDS.brand_series] == ""):
print('brand name not present')
raise BPBrandException(
AppConstants.BRANDS.brand_series +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
if AppConstants.BRANDS.brand_name not in input_json \
or (input_json[AppConstants.BRANDS.brand_name] is None
or input_json[AppConstants.BRANDS.brand_name] == ""):
print(AppConstants.BRANDS.brand_name +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPBrandException(
AppConstants.BRANDS.brand_name +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
input_json[AppConstants.BRANDS.
BRAND_ID] = self.mongo_db_object.UUID_generator(
AppConstants.BRANDS.BRAND_ID)
self.mongo_db_object.insert_one(
input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.BRANDS.MONGO_BRAND_COLLECTION_NAME)
return AppConstants.result_success_template(
"Successfully Created a Brand")
except Exception as e:
print(e)
def create_product(self, input_json):
try:
print(input_json)
if AppConstants.PRODUCT.name not in input_json \
or (input_json[AppConstants.PRODUCT.name] is None
or input_json[AppConstants.PRODUCT.name] == ""):
print('name not present')
raise BPProductException(
AppConstants.PRODUCT.name +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
if AppConstants.PRODUCT.sub_type not in input_json \
or (input_json[AppConstants.PRODUCT.sub_type] is None
or input_json[AppConstants.PRODUCT.sub_type] == ""):
print(AppConstants.PRODUCT.sub_type +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPProductException(
AppConstants.PRODUCT.sub_type +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
input_json[AppConstants.PRODUCT.
PRODUCT_ID] = self.mongo_db_object.UUID_generator(
AppConstants.PRODUCT.PRODUCT_ID)
self.mongo_db_object.insert_one(
input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.PRODUCT.MONGO_PRODUCT_COLLECTION_NAME)
return AppConstants.result_success_template(
"Successfully Created a Product")
except Exception as e:
print(e)
def create_supplier(self, input_json):
try:
print(input_json)
if AppConstants.SUPPLIER.supplier not in input_json \
or (input_json[AppConstants.SUPPLIER.supplier] is None
or input_json[AppConstants.SUPPLIER.supplier] == ""):
print('name not present')
raise BPSupplierException(
AppConstants.SUPPLIER.supplier +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
if AppConstants.SUPPLIER.contact not in input_json \
or (input_json[AppConstants.SUPPLIER.contact] is None
or input_json[AppConstants.SUPPLIER.contact] == ""):
print(AppConstants.SUPPLIER.contact +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPSupplierException(
AppConstants.SUPPLIER.contact +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
input_json[AppConstants.SUPPLIER.
SUPPLIER_ID] = self.mongo_db_object.UUID_generator(
AppConstants.SUPPLIER.SUPPLIER_ID)
self.mongo_db_object.insert_one(
input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.SUPPLIER.MONGO_SUPPLIER_COLLECTION_NAME)
return AppConstants.result_success_template(
"Successfully Created a Supplier")
except Exception as e:
print(e)
def fetch_all_brands():
if request.method == 'GET':
try:
brand_data = brandHandle.get_brands()
response = brand_data
return json.dumps(response, default=str)
except Exception as e:
print(e, ': error while fetching from brand service')
return str(e)
else:
return json.dumps(AppConstants.result_error_template(AppConstants.method_not_supported))
def get_locations(self):
"""
This Method is used to Get the Locations in Database
:param input_json:
:return:
"""
try:
output_json = {}
total_locations = list(
self.mongo_db_object.find_all(
AppConfigurations.MONGO_DATABASE,
AppConstants.LOCATION.MONGO_LOCATION_COLLECTION_NAME))
output_json = total_locations
return AppConstants.result_success_template(output_json)
except Exception as e:
print("Error while fetching the Location Data.", str(e))
def update_location(self, input_json):
"""
This method is used to update the location data
:param input_json: location obj,
:return:
"""
try:
if AppConstants.LOCATION.LOCATION_ID not in input_json \
or (input_json[AppConstants.LOCATION.LOCATION_ID] is None
or input_json[AppConstants.LOCATION.LOCATION_ID] == ""):
print(AppConstants.LOCATION.LOCATION_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPLocationException(
AppConstants.LOCATION.LOCATION_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
location_data = list(
self.mongo_db_object.find_json(
{
AppConstants.LOCATION.LOCATION_ID:
input_json[AppConstants.LOCATION.LOCATION_ID]
}, AppConfigurations.MONGO_DATABASE,
AppConstants.LOCATION.MONGO_LOCATION_COLLECTION_NAME))
if location_data:
try:
response = self.mongo_db_object.update_one(
{
AppConstants.LOCATION.LOCATION_ID:
input_json[AppConstants.LOCATION.LOCATION_ID]
}, input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.LOCATION.MONGO_LOCATION_COLLECTION_NAME)
print("Successfully updated location")
except Exception as e:
print(e, 'exception in updating location')
return AppConstants.result_success_template(
"successfully updated the location data")
else:
print("No Location found with the specified ID")
raise BPLocationException(
"No Location found with the specified ID")
except Exception as e:
raise BPLocationException(e)
def update_product(self, input_json):
"""
This method is used to update the product data
:param input_json: product obj,
:return:
"""
try:
if AppConstants.PRODUCT.PRODUCT_ID not in input_json \
or (input_json[AppConstants.PRODUCT.PRODUCT_ID] is None
or input_json[AppConstants.PRODUCT.PRODUCT_ID] == ""):
print(AppConstants.PRODUCT.PRODUCT_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPProductException(
AppConstants.PRODUCT.PRODUCT_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
product_data = list(
self.mongo_db_object.find_json(
{
AppConstants.PRODUCT.PRODUCT_ID:
input_json[AppConstants.PRODUCT.PRODUCT_ID]
}, AppConfigurations.MONGO_DATABASE,
AppConstants.PRODUCT.MONGO_PRODUCT_COLLECTION_NAME))
if product_data:
try:
response = self.mongo_db_object.update_one(
{
AppConstants.PRODUCT.PRODUCT_ID:
input_json[AppConstants.PRODUCT.PRODUCT_ID]
}, input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.PRODUCT.MONGO_PRODUCT_COLLECTION_NAME)
print("Successfully updated product")
except Exception as e:
print(e, 'exception in updating product')
return AppConstants.result_success_template(
"successfully updated the product data")
else:
print("No PRODUCT found with the specified ID")
raise BPProductException(
"No PRODUCT found with the specified ID")
except Exception as e:
raise BPProductException(e)
def update_supplier(self, input_json):
"""
This method is used to update the supplier data
:param input_json: supplier obj,
:return:
"""
try:
if AppConstants.SUPPLIER.SUPPLIER_ID not in input_json \
or (input_json[AppConstants.SUPPLIER.SUPPLIER_ID] is None
or input_json[AppConstants.SUPPLIER.SUPPLIER_ID] == ""):
print(AppConstants.SUPPLIER.SUPPLIER_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPSupplierException(
AppConstants.SUPPLIER.SUPPLIER_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
supplier_data = list(
self.mongo_db_object.find_json(
{
AppConstants.SUPPLIER.SUPPLIER_ID:
input_json[AppConstants.SUPPLIER.SUPPLIER_ID]
}, AppConfigurations.MONGO_DATABASE,
AppConstants.SUPPLIER.MONGO_SUPPLIER_COLLECTION_NAME))
if supplier_data:
try:
response = self.mongo_db_object.update_one(
{
AppConstants.SUPPLIER.SUPPLIER_ID:
input_json[AppConstants.SUPPLIER.SUPPLIER_ID]
}, input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.SUPPLIER.MONGO_SUPPLIER_COLLECTION_NAME)
print("Successfully updated supplier")
except Exception as e:
print(e, 'exception in updating supplier')
return AppConstants.result_success_template(
"successfully updated the supplier data")
else:
print("No Supplier found with the specified ID")
raise BPSupplierException(
"No Supplier found with the specified ID")
except Exception as e:
raise BPSupplierException(e)
def update_brand(self, input_json):
"""
This method is used to update the brand data
:param input_json: brand obj,
:return:
"""
try:
if AppConstants.BRANDS.BRAND_ID not in input_json \
or (input_json[AppConstants.BRANDS.BRAND_ID] is None
or input_json[AppConstants.BRANDS.BRAND_ID] == ""):
print(AppConstants.BRANDS.BRAND_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
raise BPBrandException(
AppConstants.BRANDS.BRAND_ID +
AppConstants.PROJECT.NOT_PRESENT_ERROR_MSG)
brand_data = list(
self.mongo_db_object.find_json(
{
AppConstants.BRANDS.BRAND_ID:
input_json[AppConstants.BRANDS.BRAND_ID]
}, AppConfigurations.MONGO_DATABASE,
AppConstants.BRANDS.MONGO_BRAND_COLLECTION_NAME))
if brand_data:
try:
response = self.mongo_db_object.update_one(
{
AppConstants.BRANDS.BRAND_ID:
input_json[AppConstants.BRANDS.BRAND_ID]
}, input_json, AppConfigurations.MONGO_DATABASE,
AppConstants.BRANDS.MONGO_BRAND_COLLECTION_NAME)
print("Successfully updated brand")
except Exception as e:
print(e, 'exception in updating brand')
return AppConstants.result_success_template(
"successfully updated the brand data")
else:
print("No Brand found with the specified ID")
raise BPBrandException("No Brand found with the specified ID")
except Exception as e:
raise BPBrandException(e)