Displaying 2 results from an estimated 2 matches for "shipment_lin".
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shipment_line
2006 Jan 24
3
Is there a concise way?
Hi,
Is there a concise/ruby way to do the following:
[Note: 1 and 2 below are not related.]
(1)
for p in 0...@order.line_items[k].shipment_lines.length
shipline_qty = shipline_qty +
@order.line_items[k].shipment_lines[p].quantity
end
(2)
ts = Array.new
for tk in s.trackings
ts.push(tk)
end
Thanks.
2006 Jan 12
5
Question about using DISTINCT in ActiveRecord find method.
Hi,
Am relatively new to the RoR world. My question is quite simple.
I have a query like such:
shipmentNumbers = Order.find_by_sql(["select distinct s.id from orders
o, line_items li, shipment_lines sl, shipments s where o.number=? and
o.id = li.order_id and li.id = sl.line_item_id and sl.shipment_id =
s.id", number])
The above query works fine. I wanted to do the same query using the
query below:
shipmentNumbers = Order.find(:all,
:conditions => ["number = ?", number...