示例#1
0
 def handle(self, restock_string):
     user = self.msg.connection.contact
     #Check permissions. Unregistered users will receive an unhelpful error message.
     if not user.role:
         self.respond("You do not have permission to use this command.")
         return True
 
     restock_list = self.parse_restock_string(restock_string)
     errors = []
     response = ""
     for code, amount in restock_list:
         #ignore incorrect codes
         if amount <= 0: #no matching product code
             errors.append(code)
         else:
             target_product = Product.by_code(code)
             current_stock = Stock.get_existing(user.alias, code)
             if current_stock is None:
                 s = Stock(seller=user, product=target_product, stock_amount=amount)
                 s.save()
                 response += "%s %s, " % (amount, target_product.display_name)
             else:
                 current_stock.stock_amount += amount
                 current_stock.save()
                 response += "%s %s, " % (amount, target_product.display_name)
     
     if response:
         response = response[:-2] + " added. "
    
     if errors:
         for err in errors:
             response += "%s " % err
         response += "not recognized. "
     
     self.respond("%sCurrent stock: %s" % (response, self.get_current_stock(user)))
示例#2
0
    def handle(self, restock_string):
        user = self.msg.connection.contact
        #Check permissions. Unregistered users will receive an unhelpful error message.
        if not user.role:
            self.respond("You do not have permission to use this command.")
            return True

        restock_list = self.parse_restock_string(restock_string)
        errors = []
        response = ""
        for code, amount in restock_list:
            #ignore incorrect codes
            if amount <= 0:  #no matching product code
                errors.append(code)
            else:
                target_product = Product.by_code(code)
                current_stock = Stock.get_existing(user.alias, code)
                if current_stock is None:
                    s = Stock(seller=user,
                              product=target_product,
                              stock_amount=amount)
                    s.save()
                    response += "%s %s, " % (amount,
                                             target_product.display_name)
                else:
                    current_stock.stock_amount += amount
                    current_stock.save()
                    response += "%s %s, " % (amount,
                                             target_product.display_name)

        if response:
            response = response[:-2] + " added. "

        if errors:
            for err in errors:
                response += "%s " % err
            response += "not recognized. "

        self.respond("%sCurrent stock: %s" %
                     (response, self.get_current_stock(user)))
示例#3
0
    def handle(self, text):
        stocker = self.msg.connection.contact

        args = text.partition(" ")
        if args[0] == "cancel":
            self.cancel_restocks(stocker)
            return True
        target_alias = args[0].lower()
        restock_list = self.parse_restock_string(args[2].lower())
        if not restock_list:
            self.help()
            return True

        # confirm that alias exists
        try:
            target = Contact.objects.get(alias=target_alias)
        except:
            self.respond("Sorry, user %s was not found. Please check your spelling and try again" % target_alias)
            return True

        errors = []
        stockouts = []
        pending = []
        response = ""
        notification = ""
        # admin must create this user, for holding pending stock transactions
        nobody = Contact.by_alias("nobody")

        for code, amount in restock_list:
            if amount == 0:
                errors.append(code)
            if amount == -1 or code == "":
                self.respond(
                    "Missing product code or amount. Restock messages cannot contain spaces.\nExample: restock dnombo 5ew"
                )
                return True
            else:
                current_stock = Stock.get_existing(stocker.alias, code)
                # make sure the initiator of the transaction has enough stock
                if current_stock is None or current_stock.stock_amount < amount:
                    stockouts.append(code)
                else:
                    target_product = Product.by_code(code)
                    s = Stock(seller=nobody, product=target_product, stock_amount=amount)
                    s.save()
                    pending.append(s)
                    current_stock.stock_amount -= amount
                    current_stock.save()

        if pending:
            # create the transaction object and add stock to be moved
            trans = StockTransaction(initiator=stocker, recipient=target, status=2, date_initiated=datetime.now())
            trans.save()  # need to generate a primary key before adding products
            for p in pending:
                trans.to_transfer.add(p)
                response += "%s %s " % (p.stock_amount, p.product.display_name)
                notification += "%s %s " % (p.stock_amount, p.product.display_name)

            trans.save()
            response += "sent to %s. " % target.alias

        if stockouts:
            for out in stockouts:
                response += "%s " % out
            response += "out of stock. "

        if errors:
            for err in errors:
                response += "%s " % err
            response += "not recognized."

        self.respond(response)

        if notification:
            notification += "being sent by %s. Reply 'yes' to accept, 'no' to reject." % stocker.alias
            target.message(notification)
示例#4
0
    def handle(self, text):
        stocker = self.msg.connection.contact

        args = text.partition(' ')
        if args[0] == 'cancel':
            self.cancel_restocks(stocker)
            return True
        target_alias = args[0].lower()
        restock_list = self.parse_restock_string(args[2].lower())
        if not restock_list:
            self.help()
            return True

        # confirm that alias exists
        try:
            target = Contact.objects.get(alias=target_alias)
        except:
            self.respond(
                "Sorry, user %s was not found. Please check your spelling and try again"
                % target_alias)
            return True

        errors = []
        stockouts = []
        pending = []
        response = ""
        notification = ""
        #admin must create this user, for holding pending stock transactions
        nobody = Contact.by_alias("nobody")

        for code, amount in restock_list:
            if amount == 0:
                errors.append(code)
            if amount == -1 or code == '':
                self.respond(
                    "Missing product code or amount. Restock messages cannot contain spaces.\nExample: restock dnombo 5ew"
                )
                return True
            else:
                current_stock = Stock.get_existing(stocker.alias, code)
                #make sure the initiator of the transaction has enough stock
                if current_stock is None or current_stock.stock_amount < amount:
                    stockouts.append(code)
                else:
                    target_product = Product.by_code(code)
                    s = Stock(seller=nobody,
                              product=target_product,
                              stock_amount=amount)
                    s.save()
                    pending.append(s)
                    current_stock.stock_amount -= amount
                    current_stock.save()

        if pending:
            #create the transaction object and add stock to be moved
            trans = StockTransaction(initiator=stocker,
                                     recipient=target,
                                     status=2,
                                     date_initiated=datetime.now())
            trans.save(
            )  #need to generate a primary key before adding products
            for p in pending:
                trans.to_transfer.add(p)
                response += "%s %s " % (p.stock_amount, p.product.display_name)
                notification += "%s %s " % (p.stock_amount,
                                            p.product.display_name)

            trans.save()
            response += "sent to %s. " % target.alias

        if stockouts:
            for out in stockouts:
                response += "%s " % out
            response += "out of stock. "

        if errors:
            for err in errors:
                response += "%s " % err
            response += "not recognized."

        self.respond(response)

        if notification:
            notification += "being sent by %s. Reply 'yes' to accept, 'no' to reject." % stocker.alias
            target.message(notification)