I think I know what to do, I need to call fieldset.display() within my
table for each fieldset, but to do that I need to override the
template of fieldset to display a series of table rows.
I think this is roughly what I want:
class TableFieldSet(FieldSet):
template="""
<tbody xmlns:py="http://purl.org/kid/ns#"; py:strip="True">
<tr py:if="legend">
<td colspan="2">
<h1 py:content="legend">This is a Heading</h1>
<div py:for="field in hidden_fields"
py:replace="field.display(value_for(field),
**params_for(field))"
/>
</td>
</tr>
<tr py:for="i, field in enumerate(fields)"
class="${i%2 and 'odd' or 'even'}"
>
<td>
<label class="fieldlabel"
for="${field.field_id}" py:content="field.label" />
</td>
<td>
<span
py:replace="field.display(value_for(field), **params_for(field))" />
<span py:if="error_for(field)"
class="fielderror" py:content="error_for(field)" />
<span py:if="field.help_text"
class="fieldhelp" py:content="field.help_text" />
</td>
</tr>
</tbody>
"""
class MultiFieldSetTable(TableForm):
template = """
<form xmlns:py="http://purl.org/kid/ns#";
name="${name}"
action="${action}"
method="${method}"
class="tableform"
py:attrs="form_attrs"
>
<table py:attrs="table_attrs">
<tbody py:for="fieldset in fieldsets"
py:replace="fieldset.display(value_for(fieldset),
**params_for(fieldset))"
>
</tbody>
</table>
</form>
"""
member_widgets = ["fieldsets"]
fieldsets = []
Ed
On 08/05/06, Michele Cella <[EMAIL PROTECTED]> wrote:
>
> Hi Ed,
>
> there is a problem in your template, you shouldn't access the field or
> your fieldset directly but let the fieldset display them otherwise the
> field will not result as nested once displayed.
>
> I'm trying to understand what you want to do, I will send here another
> template.
>
> Ciao
> Michele
>
> Ed Singleton wrote:
> > After a little investigation, my form with multiple fieldsets returns
> > a nested dictionary when it is submitted, whereas the table form with
> > multiple fieldsets returns a flat dictionary.
> >
> > Interesting.
> >
> > Ed
> >
> > On 08/05/06, Ed Singleton <[EMAIL PROTECTED]> wrote:
> > > Well, the form now works fine with values being passed in like there's
> > > no tomorrow.
> > >
> > > However the multi fieldset table form I wrote, only seems to accept a
> > > flat list of values, rather than a nested list, which is nice in some
> > > ways, but it's annoying that it is different to the other form.
> > >
> > > from turbogears.widgets import *
> > >
> > > class MultiFieldSetTable(TableForm):
> > > template = """
> > > <form xmlns:py="http://purl.org/kid/ns#";
> > > name="${name}"
> > > action="${action}"
> > > method="${method}"
> > > class="tableform"
> > > py:attrs="form_attrs"
> > > >
> > > <table py:attrs="table_attrs">
> > > <tbody py:for="fieldset in fieldsets" py:strip="True">
> > > <tr py:if="fieldset.legend">
> > > <td colspan="2">
> > > <h1 py:content="fieldset.legend">This is a
> > > Heading</h1>
> > > <div py:for="field in hidden_fields"
> > > py:replace="field.display(value_for(field),
> > > **params_for(field))"
> > > />
> > > </td>
> > > </tr>
> > > <tr py:for="i, field in enumerate(fieldset.fields)"
> > > class="${i%2 and 'odd' or 'even'}"
> > > >
> > > <td>
> > > <label class="fieldlabel"
> > > for="${field.field_id}" py:content="field.label" />
> > > </td>
> > > <td>
> > > <span
> > > py:replace="field.display(value_for(field), **params_for(field))" />
> > > <span py:if="error_for(field)"
> > > class="fielderror" py:content="error_for(field)" />
> > > <span py:if="field.help_text"
> > > class="fieldhelp"
> > > py:content="field.help_text" />
> > > </td>
> > > </tr>
> > > </tbody>
> > > </table>
> > > </form>
> > > """
> > > member_widgets = ["fieldsets"]
> > > fieldsets = []
> > >
> > > class FS1(WidgetsList):
> > > f1 = TextField()
> > >
> > > class FS2(WidgetsList):
> > > f2 = TextField()
> > >
> > > class MyForm(WidgetsList):
> > > fs1 = FieldSet(fields=FS1())
> > > fs2 = FieldSet(fields=FS2())
> > >
> > > myform = MultiFieldSetTable(fieldsets=(MyForm()))
> > >
> > > nestedvalues = dict(fs1=dict(f1="one"),fs2=dict(f2="two"))
> > > flatvalues = dict(f1="one",f2="two")
> > >
> > > assert "one" in myform.render(value=nestedvalues)
> > > assert "two" in myform.render(value=nestedvalues)
> > > assert "one" in myform.render(value=flatvalues)
> > > assert "two" in myform.render(value=flatvalues)
> > >
> > > Gives me:
> > >
> > > >>> assert "one" in myform.render(value=nestedvalues)
> > > Traceback (most recent call last):
> > > File "<console>", line 1, in ?
> > > AssertionError
> > > >>> assert "two" in myform.render(value=nestedvalues)
> > > Traceback (most recent call last):
> > > File "<console>", line 1, in ?
> > > AssertionError
> > > >>> assert "one" in myform.render(value=flatvalues)
> > > >>> assert "two" in myform.render(value=flatvalues)
> > > >>>
> > >
> > > Is there an easy way to fix this?
> > >
> > > Thanks
> > >
> > > Ed
> > >
> > > On 08/05/06, Michele Cella <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Hi Ed,
> > > >
> > > > 1) change:
> > > >
> > > > params = ["fieldsets"]
> > > >
> > > > to:
> > > >
> > > > member_widgets = ["fieldsets"]
> > > >
> > > > I told you about this in your last thread but you probably missed it,
> > > > it's quite important since fieldsets are not simple params but member
> > > > widgets of your form, you need this for validating and passing values,
> > > > also member_widgets are not overridable at render/display time.
> > > >
> > > > 2) change:
> > > >
> > > > values=myformvalues
> > > >
> > > > to:
> > > >
> > > > value=myformvalues
> > > >
> > > > I also suggest to change:
> > > >
> > > > fieldsets=(MyForm())
> > > >
> > > > into:
> > > >
> > > > fieldsets=MyForm()
> > > >
> > > > but that's not a big problem.
> > > >
> > > > Ciao
> > > > Michele
> > > >
> > > > Ed Singleton wrote:
> > > > > I can't seem to pass values into a nested forms. It's probably a
> > > > > simple error on my part but I can't work it out to save my life.
> > > > >
> > > > > from turbogears.widgets import *
> > > > >
> > > > > class MultiFieldSet(Form):
> > > > > template = """
> > > > > <form xmlns:py="http://purl.org/kid/ns#";
> > > > > name="${name}"
> > > > > action="${action}"
> > > > > method="${method}"
> > > > > class="tableform"
> > > > > py:attrs="form_attrs"
> > > > > >
> > > > > <div py:for="fieldset in fieldsets"
> > > > > py:replace="fieldset.display(value_for(fieldset),
> > > > > **params_for(fieldset))"
> > > > > />
> > > > >
> > > > > </form>
> > > > > """
> > > > > params = ["fieldsets"]
> > > > > fieldsets = []
> > > > >
> > > > > class FS1(WidgetsList):
> > > > > f1 = TextField()
> > > > >
> > > > > class FS2(WidgetsList):
> > > > > f2 = TextField()
> > > > >
> > > > > class MyForm(WidgetsList):
> > > > > fs1 = FieldSet(fields=FS1())
> > > > > fs2 = FieldSet(fields=FS2())
> > > > >
> > > > > myform = MultiFieldSet(fieldsets=(MyForm()))
> > > > >
> > > > > myformvalues = dict(fs1=dict(f1="one"),fs2=dict(f2="two"))
> > > > >
> > > > > assert "one" in myform.render(values=myformvalues)
> > > > >
> > > > > The assert fails for me.
> > > > >
> > > > > Any help would be greatly appreciated
> > > > >
> > > > > Thanks
> > > > >
> > > > > Ed
> > > >
> > > >
> > > > > >
> > > >
> > >
>
>
> >
>
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