Subversion Repositories SmartDukaan

'''

Created on 13-Sep-2010

@author: rajveer

'''

from sqlalchemy import create_engine

from elixir import *

import datetime

import elixir

class Provider(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    name = Field(String(100))

    accountNo = Field(String(10))

    email = Field(String(100))

    phone = Field(String(15))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Slab(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    description = Field(String(50))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Cost(Entity):

    provider = ManyToOne("Provider", primary_key=True)

    slab = ManyToOne("Slab", primary_key=True)

    cost = Field(Float)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Awb(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    awb_number = Field(String(100))

    provider = ManyToOne("Provider")

    is_available = Field(Boolean)

    type = Field(String(50))

    updates = OneToMany("AwbUpdate")

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class AwbUpdate(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    awb = ManyToOne("Awb")

    location = Field(String(50))

    entry_date = Field(DateTime)

    description = Field(String(100))

    comments = Field(String(100))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class WarehouseAllocation(Entity):

    pincode = Field(String(6), primary_key=True)

    primary_warehouse_location = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class ServiceableLocationDetails(Entity):

    provider = ManyToOne("Provider", primary_key=True)

    dest_pincode = Field(String(6), primary_key=True)

    dest_code = Field(String(10))

    exp = Field(Boolean)

    cod = Field(Boolean)

    station_type = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class DeliveryEstimate(Entity):

    destination_pin = Field(String(6), primary_key=True)

    provider = ManyToOne("Provider", primary_key=True)

    warehouse_location = Field(Integer, primary_key=True, autoincrement=False)

    #slab = ManyToOne("Slab")

    delivery_time = Field(Integer)

    reliability = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class DestinationProviderAllocation(Entity):

    destination_pin = Field(String(6), primary_key=True)

    warehouse_location = Field(Integer, primary_key=True, autoincrement=False)

    provider_less_amount = ManyToOne("Provider")

    provider_more_amount = ManyToOne("Provider")

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

def initialize(dbname="logistics"):

    #metadata.bind = "sqlite:///logistics.sqlite" #need to read it from configserver.

    engine = create_engine('mysql://root:shop2020@localhost/' + dbname, pool_recycle=7200)

    metadata.bind = engine

    metadata.bind.echo = True

    setup_all(True)

if __name__=="__main__":

    initialize()