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from shop2020.clients.CatalogClient import CatalogClient
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14 |
from shop2020.clients.CatalogClient import CatalogClient
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from shop2020.config.client.ConfigClient import ConfigClient
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from shop2020.config.client.ConfigClient import ConfigClient
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import datetime
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import datetime
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import math
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import math
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import sys
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import sys
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from shop2020.logistics.service.impl.DataService import ServiceableLocationDetails,\
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- |
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PublicHolidays
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- |
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from shop2020.logistics.service.impl import DataAccessor
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from shop2020.logistics.service.impl import DataAccessor
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class LogisticsServiceHandler:
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class LogisticsServiceHandler:
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def __init__(self, dbname='logistics', db_hostname='localhost'):
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23 |
def __init__(self, dbname='logistics', db_hostname='localhost'):
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client = CatalogClient().get_client()
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client = CatalogClient().get_client()
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item = client.getItem(itemId)
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item = client.getItem(itemId)
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except Exception as ex:
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except Exception as ex:
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raise LogisticsServiceException(103, "Unable to fetch inventory information about this item.")
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raise LogisticsServiceException(103, "Unable to fetch inventory information about this item.")
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delivery_time, reliability, provider_id, warehouse_location = get_logistics_estimation(destination_pin, item.sellingPrice, None, type)
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delivery_estimate = get_logistics_estimation(destination_pin, item.sellingPrice, None, type)
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if delivery_time is None:
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if delivery_estimate is None:
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raise LogisticsServiceException(104, "Unable to fetch delivery estimate for this pincode.")
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raise LogisticsServiceException(104, "Unable to fetch delivery estimate for this pincode.")
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138 |
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warehouse_loc = warehouse_location
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warehouse_loc = delivery_estimate.warehouse_location
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try:
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140 |
try:
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#Get the id and location of actual warehouse that'll be used to fulfill this order.
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#Get the id and location of actual warehouse that'll be used to fulfill this order.
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warehouse_loc, warehouse_id, items_in_inventory = client.getItemAvailabilityAtLocation(warehouse_loc, itemId)
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142 |
warehouse_loc, warehouse_id, items_in_inventory = client.getItemAvailabilityAtLocation(warehouse_loc, itemId)
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except Exception as ex:
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143 |
except Exception as ex:
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raise LogisticsServiceException(103, "Unable to fetch inventory information about this item.")
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raise LogisticsServiceException(103, "Unable to fetch inventory information about this item.")
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145 |
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# We are revising the estimated based on the actual warehouse that will be assigned to this order.
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# We are revising the estimated based on the actual warehouse that will be assigned to this order.
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# This warehouse may be located in a different zone that the one we allocated for this pincode.
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147 |
# This warehouse may be located in a different zone that the one we allocated for this pincode.
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delivery_time, reliability, provider_id, warehouse_location = get_logistics_estimation(destination_pin, item.sellingPrice, warehouse_loc, type)
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delivery_estimate = get_logistics_estimation(destination_pin, item.sellingPrice, warehouse_loc, type)
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if delivery_time is None:
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if delivery_estimate is None:
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raise LogisticsServiceException(105, "Unable to fetch delivery estimate for pincode: " + destination_pin + " and revised location: " + str(warehouse_loc))
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150 |
raise LogisticsServiceException(105, "Unable to fetch delivery estimate for pincode: " + destination_pin + " and revised location: " + str(warehouse_loc))
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151 |
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delivery_time = 24*delivery_time
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152 |
delivery_time = 24*delivery_estimate.delivery_time
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| 155 |
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153 |
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# Increase the estimate if the actual stock is less than the threshold
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154 |
# Increase the estimate if the actual stock is less than the threshold
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| 157 |
if items_in_inventory < self.stock_threshold :
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155 |
if items_in_inventory < self.stock_threshold :
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delivery_time = delivery_time + self.time_to_procure
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156 |
delivery_time = delivery_time + self.time_to_procure
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## FIXME Remove the above code once Kanwaar season is over
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174 |
## FIXME Remove the above code once Kanwaar season is over
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| 177 |
'''
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'''
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176 |
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logistics_info = LogisticsInfo()
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logistics_info = LogisticsInfo()
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logistics_info.deliveryTime = delivery_time
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178 |
logistics_info.deliveryTime = delivery_time
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logistics_info.providerId = provider_id
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179 |
logistics_info.providerId = delivery_estimate.provider_id
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logistics_info.warehouseId = warehouse_id
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180 |
logistics_info.warehouseId = warehouse_id
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181 |
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| 184 |
return logistics_info
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182 |
return logistics_info
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| 185 |
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183 |
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| 186 |
def getDestinationCode(self, providerId, pinCode):
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184 |
def getDestinationCode(self, providerId, pinCode):
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| 192 |
- providerId
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190 |
- providerId
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- pinCode
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191 |
- pinCode
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| 194 |
"""
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192 |
"""
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| 195 |
try:
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193 |
try:
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| 196 |
try:
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194 |
try:
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| 197 |
dest_code, exp, cod, station_type = DataAccessor.sl_cache[providerId][pinCode]
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195 |
dest_code = DataAccessor.serviceable_location_cache[providerId][pinCode][0]
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| 198 |
return dest_code
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196 |
return dest_code
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| 199 |
except:
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197 |
except:
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| 200 |
raise LogisticsServiceException(101, "The pincode " + pinCode + " is not serviced by this provider: " + str(providerId))
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198 |
raise LogisticsServiceException(101, "The pincode " + pinCode + " is not serviced by this provider: " + str(providerId))
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| 201 |
finally:
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199 |
finally:
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| 202 |
close_session()
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200 |
close_session()
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