#29205: MultiValueField ignores a required value of a sub field
--------------------------------+--------------------------------------
Reporter: Takayuki Hirai | Owner: nobody
Type: Bug | Status: new
Component: Forms | Version: 1.11
Severity: Normal | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by Takayuki Hirai):
I tried to remove {{{required=False}}}, then both INPUT elements in HTML
became {{{required}}}.
{{{
<tr><th><label for="id_mf_0">Mf:</label></th><td><input type="text"
name="mf_0" required id="id_mf_0" />
<input type="text" name="mf_1" required id="id_mf_1" /></td></tr>
}}}
Code:
{{{
#!python
class MW(MultiWidget):
def decompress(self, value):
return []
class MF(MultiValueField):
widget = MW
def __init__(self):
fields = [
CharField(required=False),
CharField(required=True),
]
widget = self.widget(widgets=[
f.widget
for f in fields
], attrs={})
super(MF, self).__init__(
fields=fields,
widget=widget,
require_all_fields=False,
required=True,
)
def compress(self, value):
return []
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/29205#comment:3>
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