Subversion Repositories SmartDukaan

#!/usr/bin/python

# coding: ascii

'''

This script is used to load item details in the catalog database.

It's now mostly used for Accessories since they come in huge numbers.

@author: Chandranshu

'''

from elixir import *

from shop2020.thriftpy.model.v1.catalog.ttypes import Item

import csv

import datetime

from datetime import timedelta

import optparse

import xlrd

from shop2020.clients.CatalogClient import CatalogClient

from shop2020.clients.InventoryClient import InventoryClient

from shop2020.thriftpy.model.v1.inventory.ttypes import VendorItemPricing

from shop2020.utils.Utils import to_java_date

from shop2020.utils.EmailAttachmentSender import mail

import time

if __name__ == '__main__' and __package__ is None:

    import sys

    import os

    sys.path.insert(0, os.getcwd())

def load_item_data(filename):

    message="Done successfully"

    workbook = xlrd.open_workbook(filename)

    sheet = workbook.sheet_by_index(0)

    num_rows = sheet.nrows

    updatedOn = to_java_date(datetime.datetime.now())

    cclient = CatalogClient().get_client()

    prodClient = CatalogClient("catalog_service_server_host_prod").get_client()

    iclient = InventoryClient().get_client()

    tcategories = cclient.getAllCategories()

    parent_category_ids = [] 

    categoryMap = {}

    #0-Delhi 1-Maha 2-Blr 3-Ggn 4-Rajasthan 5-Telangana 6-Gujarat

    for tcategory in tcategories:

        if tcategory.parent_category_id not in parent_category_ids:

            parent_category_ids.append(tcategory.parent_category_id)

    for tcategory in tcategories:

        if tcategory.id not in parent_category_ids:

            categoryMap[tcategory.label] = tcategory.id

    message = ""

    for rownum in range(1, num_rows):

        states = {}

        try:

            product_group, category_name, brand, model_number, model_name, color, mrp, sp, mop, dp, tp, nlc, start_date, preferred_vendor, risky, weight, item_type, states[0], states[3], states[1], states[2]  = sheet.row_values(rownum)[0:21]

            if isinstance(model_number, float):

                model_number = str(int(model_number))

            item = Item()

            item.productGroup = product_group

            item.brand = brand

            item.modelNumber = model_number

            item.modelName = model_name

            item.color = color

            item.mrp = round(mrp)

            #if item is risky

            if categoryMap.has_key(category_name.strip()):

                item.category = categoryMap[category_name.strip()]

                item.itemStatus = 8

            else:

                print "can't find {0} at row {1}".format(category_name, rownum)

                continue

            item.sellingPrice = round(sp)

            item.startDate = long(to_java_date(datetime.datetime(1899, 12, 30) + timedelta(days=int(start_date))))

            item.preferredVendor = preferred_vendor

            item.risky = int(risky)

            item.weight = weight

            item.updatedOn = updatedOn

            item.type = int(item_type)

            for key,val in states.iteritems():

                states[key] = val*100

            for c in (1,2,3,4,5):

                try:

                    item_id = cclient.addItem(item)

                    print "for row {1} item added\t{0}".format(item_id, rownum)

                    item.id = item_id

                    if len(states)>0:

                        for c2 in (1,2,3,4,5):

                            try:

                                cclient.updateItemStateVat(item_id, states)

                                break

                            except Exception as e:

                                cclient = CatalogClient().get_client()       

                    for c1 in (5,5,5,5,5):

                        try:

                            prodClient.addItem(item)

                            if len(states) > 0:

                                for c3 in (1,2,3,4,5):

                                    try:

                                        prodClient.updateItemStateVat(item_id, states)

                                        break

                                    except Exception as e:

                                        prodClient = CatalogClient("catalog_service_server_host_prod").get_client()

                            break

                        except:

                            prodClient = CatalogClient("catalog_service_server_host_prod").get_client()

                    break

                except Exception as e:

                    cclient = CatalogClient().get_client()       

            vip = VendorItemPricing()

            vip.itemId = item_id

            vip.dealerPrice = round(dp)

            vip.mop = round(mop)

            vip.nlc = round(nlc)

            vip.transferPrice = round(tp)

            vip.vendorId = preferred_vendor

            for c in (1,2,3,4,5):

                try:

                    iclient.addVendorItemPricing(vip)

                    break

                except Exception as e:

                    iclient = InventoryClient().get_client()

        except Exception as e:

            message = message + "\t" + str(brand) + "\t" + str(model_name) + "\t" + str(model_number) + "\t" + str(e.message) + "\n"

    print message

    mail("build@shop2020.in", "cafe@nes", ["amit.gupta@shop2020.in", "chandan.kumar@shop2020.in"], "Problem while adding items", message, [], [], [])    

    print "Successfully updated the item list information."

def main():

    parser = optparse.OptionParser()

    parser.add_option("-f", "--file", dest="filename",

                   default="ItemList.xls", type="string",

                   help="Read the item list from FILE",

                   metavar="FILE")

    (options, args) = parser.parse_args()

    if len(args) != 0:

        parser.error("You've supplied extra arguments. Are you sure you want to run this program?")

    filename = options.filename

    load_item_data(filename)

if __name__ == '__main__':

    main()