Hi everyone!, I'm developing a site which have 3 forms in one page, and one
of them have multiples selection fields.
I'm facing an error when the form is processed and I have not been able to
fix it.
Error:
*<type 'exceptions.TypeError'> string indices must be integers, not str*
*locals*
*c*
:
''
*component_list*
:
[[''], [<gluon.html.OPTION object>], [<gluon.html.OPTION object>],
[<gluon.html.OPTION object>], [<gluon.html.OPTION object>]]
*options*
:
<itertools.chain object>
*self*
:
<gluon.html.SELECT object>
*value*
:
'Boulder'
*Function argument list*
(self=<gluon.html.SELECT object>)
*Code listing*
value *= **self**[*'value'*]*
*if *value *is not None**:*
*if not self**[*'_multiple'*]:*
*for *c *in *options*: **# my patch*
*print**(**c**[**'_value'**])*
*if **(*value *is not None**) **and **(*str*(*c*[*
'_value'*]) == *str*(*value*)):*
c*[*'_selected'*] = *'selected'
*else**:*
c*[*'_selected'*] = **None*
Looks like the problem is in: Field("Modalidad",
requires=IS_IN_SET(modalidades)),
“modalidades” is a list of strings, it works good when I call this form,
but when is processed it shows the above error…
Any help is really appreciated
Part of the db.py
grados = ["todos","Rutas escuelas",
"5.9","5.10a","5.10b","5.10c","5.10d","5.11a",
"5.11b","5.11c","5.11d","5.12a","5.12b","5.12c",
"5.12d","5.13a","5.13b","5.13c","5.13d","5.14a",
"5.14b","5.14c","5.14d","5.15a","5.15b","5.15c"]
grados_roca = ["todos","Rutas escuelas","5.9/5c","5.10a/6a","5.10b/6a+",
"5.10c/6b","5.10d/6b+","5.11a/6c","5.11b/6c/c+","5.11c/6c+",
"5.11d/7a","5.12a/7a+","5.12b/7b","5.12c/7b+","5.12d/7c",
"5.13a/7c+","5.13b/8a","5.13c/8a+","5.13d/8b",
"5.14a/8b+","5.14b/8c","5.14c/8c+","5.14d/9a","5.15a/9a+",
"5.15b/9b"]
grados_boulder = ["todos","V1/5","V2/5+","V3/6a","V3/4/6a+","V4/6b",
"V4/5/6b+","V5/6c","V5/6/6c+","V6/7a","V7/7a+","V8/7b","V8/9/7b+","V9/7c",
"V10/7c+","V11/8a","V12/8a+","V13/8b","V14/8b+","V15/8c",
"V16/8c+"]
modalidades = ["todas", "Boulder", "Deportiva", "Tradicional", "Multilargo",
"Hielo"]
modalidades_add_ruta = ["Boulder", "Deportiva", "Tradicional", "Multilargo",
"Hielo"]
tipo = ["Monolargo","Multilargo"]
Form with problems:
agregar_ruta = SQLFORM.factory(Field("nombre_ruta", requires=IS_NOT_EMPTY())
,
Field("Tipo", default='Monolargo', requires
=IS_IN_SET(tipo)),
Field("Grado", default=grados_roca[2],
requires=IS_IN_SET(range(1,
(len(grados_roca)
+ 1)), grados_roca)),
Field("Zona", default=zonas_list[0],
requires=IS_IN_SET(zonas_list,
zonas_list_name)),
Field("Descripcion", 'text', length=300,
default='No se ha registrado
descripción', label="Descripción"),
_name="agregar_ruta",
submit_button="Agregar",
)
Cheers!
Chris.
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