On Wed, Jan 20, 2010 at 1:47 PM, Ryan Pusztai <rpusz...@gmail.com> wrote:
> Hi Fabio,
>
>
> On Mon, Jan 18, 2010 at 9:41 AM, Ryan Pusztai <rpusz...@gmail.com> wrote:
>
>> Use
>>>
>>> string.gsub(condition, "([%w_]+)%s*([%a%s<>!=]+)%s*%?",
>>>
>>> In the line you quoted above. It is somewhat a dirty hack, but it will
>>> do for now, Lua's pattern matching is very limited. :-)
>>
>>
> OK I did more testing and now when I have two or more search criteria it
> errors out.
>
> Example Code:
>
> self:find_all( "vehicle_type = ? and oem = ?", { "BMW 5 Series", "BMW" } )
>
>
> Error:
>
>> /usr/local/rocks//orbit/2.0.2-1/lua/orbit/model.lua:311: attempt to index
>> field '?' (a nil value)
>> stack traceback:
>> /usr/local/rocks//orbit/2.0.2-1/lua/orbit/model.lua:311: in function
>> [C]: in function 'gsub'
>> /usr/local/rocks//orbit/2.0.2-1/lua/orbit/model.lua:296: in function
>> 'build_query'
>> /usr/local/rocks//orbit/2.0.2-1/lua/orbit/model.lua:343: in function
>> (tail call): ?
>> ./search_controller.lua:44: in function <./search_controller.lua:28>
>> (tail call): ?/usr/local/rocks//orbit/2.0.2-1/lua/orbit/model.lua:311:
>> attempt to index field '?' (a nil value)
>> stack traceback:
>> /usr/local/rocks//coxpcall/1.13.0-1/lua/coxpcall.lua:24: in function
>> (tail call): ?
>> (tail call): ?
>> /usr/local/rocks//orbit/2.0.2-1/lua/orbit.lua:497: in function
>> (tail call): ?
>> (tail call): ?
>>
>>
I hate to bug, but does anyone have any ideas on this? Thanks.
--
Regards,
Ryan
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