Nice approach. I will try for my another project !
On Thursday, April 12, 2012 5:18:58 AM UTC-5, Javier wrote:
>
> I was working on a set menu from the database. It's simple and it can be
> useful.
> The model is simple, and has a condition to evaluate options when
> generating the menu items.
> The evaluation was done using the function 'eval'.
> Attach model.
> To manage SQLFORM.grid use or what you like
>
> db.define_table('menu',
> Field('posicion',type='integer'),
> Field('titulo',type='string'),
> Field('controlador',type='string'),
> Field('funcion',type='string'),
> Field('padre'),
> Field('condicion'),
> )
> db.menu.padre.requires = IS_IN_DB(db, db.menu.id,'%(titulo)s')
> db.menu.padre.represent = lambda id,row: db.menu(id).titulo
> db.menu.condicion.default = 'True'
>
> response.title = settings.title
> response.subtitle = settings.subtitle
> response.meta.author = '%(author)s <%(author_email)s>' % settings
> response.meta.keywords = settings.keywords
> response.meta.description = settings.description
> response.menu = [ ]
>
>
> def add_item(nivel):
> item = []
> for itemmenu in db((db.menu.padre == nivel) & (db.menu.id >
> 1)).select(orderby=db.menu.posicion):
> if eval(itemmenu.condicion):
>
> item.append([itemmenu.titulo,None,URL(itemmenu.controlador,itemmenu.funcion),add_item(
> itemmenu.id) ])
> return item
>
> if auth.is_logged_in():
> response.menu = add_item(1)
>
>
> On Thu, Apr 12, 2012 at 1:00 AM, Cliff <[email protected]> wrote:
>
>> I have something like this working:
>>
>> sub_menu = []
>> if (auth.user_id != None) and ((auth.has_membership(role = 'admin'))):
>> sub_menu = [('Admin', False, URL('admin')), ]
>> response.menu = [('Home', False, URL('home','default','index'), []),
>> (SPAN('Price List',_style='color:yellow'), True,
>> URL('pricelist','default','index'),
>> [('Guideline', False, URL('pricelist','default','guideline')),
>> ('Multiplier Tables', False,
>> URL('pricelist','default','multitable')),
>> ('Cut Charge Tables', False,
>> URL('pricelist','default','cuttable')),
>> (sub_menu),
>> ])]
>>
>> On Wednesday, April 11, 2012 12:24:29 PM UTC-4, Omi Chiba wrote:
>>>
>>> The following menu works. It's add "Admin" menu next to "Price List" if
>>> the user has role "admin". Now, I want to add the "Admin" menu as sub-menu
>>> of "Price List" where it's right after the "Cut Charge Tables". How can I
>>> do this ?
>>>
>>> response.menu = [('Home', False, URL('home','default','index'), []),
>>> (SPAN('Price List',_style='color:yellow'), True,
>>> URL('pricelist','default','**index'),
>>> [('Guideline', False, URL('pricelist','default','**guideline')),
>>> ('Multiplier Tables', False, URL('pricelist','default','**
>>> multitable')),
>>> ('Cut Charge Tables', False, URL('pricelist','default','**
>>> cuttable')),
>>> ])]
>>>
>>> if (auth.user_id != None) and ((auth.has_membership(role = 'admin'))):
>>> response.menu += [('Admin', False, URL('admin')), ]
>>>
>>
>
