Re: Allowing validation to pass for partial post values?

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On Fri, Jul 27, 2012 at 1:15 PM, Iain Duncan <[email protected]>wrote:

> Hi Chris, I'm not sure if what you're suggesting is what I want. Here's a
> clarification, maybe you can tell me.
>
> The schema for my tests looks like:
>
> class PersonValidationSchema(ValidationSchema):
>     """validation schema for resource Person"""
>     name_first = v.UnicodeString(not_empty=True)
>     name_last = v.UnicodeString(not_empty=True)
>     birthdate = IsoDate()
>
> The names can't be empty, which is correct, because I want errors if we're
> sent post values with empty strings for them. But what I need to be able to
> do for Dojo is receive and *pass* a post dict that is missing a name_last
> key, and get a validated dict also missing a name_last key. When that
> happens, the write to the db will update only the fields that have keys in
> my post vals, and ignore the others ( not setting them to none or any
> default value).
>
>
This should pass:
{ 'name_last':'Duncan', 'birthdate':'1911-01-01'}

This should fail:
{'name_last':'Duncan', 'name_first': '', 'birthdate': '1911-01-01' }

thanks!

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<div class=3D"gmail_quote">On Fri, Jul 27, 2012 at 1:15 PM, Iain Duncan <sp=
an dir=3D"ltr">&lt;<a href=3D"mailto:[email protected]" target=3D"_=
blank">[email protected]</a>&gt;</span> wrote:<br><blockquote class=
=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padd=
ing-left:1ex">
Hi Chris, I&#39;m not sure if what you&#39;re suggesting is what I want. He=
re&#39;s a clarification, maybe you can tell me.<div><br></div><div>The sch=
ema for my tests looks like:</div><div><br></div><div><div>class PersonVali=
dationSchema(ValidationSchema):</div>

<div>=A0 =A0 &quot;&quot;&quot;validation schema for resource Person&quot;&=
quot;&quot;</div><div>=A0 =A0 name_first =3D v.UnicodeString(not_empty=3DTr=
ue)</div><div>=A0 =A0 name_last =3D v.UnicodeString(not_empty=3DTrue)</div>=
<div>=A0 =A0 birthdate =3D IsoDate()</div>

<div><br></div><div>The names can&#39;t be empty, which is correct, because=
 I want errors if we&#39;re sent post values with empty strings for them. B=
ut what I need to be able to do for Dojo is receive and *pass* a post dict =
that is missing a name_last key, and get a validated dict also missing a na=
me_last key. When that happens, the write to the db will update only the fi=
elds that have keys in my post vals, and ignore the others ( not setting th=
em to none or any default value).</div>

<div><br></div></div></blockquote><div><br></div><div>This should pass:</di=
v><div>{ &#39;name_last&#39;:&#39;Duncan&#39;, &#39;birthdate&#39;:&#39;191=
1-01-01&#39;}</div><div><br></div><div>This should fail:</div><div>{&#39;na=
me_last&#39;:&#39;Duncan&#39;, &#39;name_first&#39;: &#39;&#39;, &#39;birth=
date&#39;: &#39;1911-01-01&#39; }</div>
<div><br></div><div>thanks!</div></div>

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