I fought with formsets for a week when I started. Glad I could pay it
forward a bit.
On Mar 30, 2015 10:46 PM, "Stephanie Socias" <[email protected]> wrote:
> Aaaaah finally!
> I had jquery.formset.js in my base.html header. I moved it to my {%
> block footer_js %} and it worked!! Not sure why that's the
> case....anyways, now on to the next issue ([u'ManagementForm data is
> missing or has been tampered with']) but I think I can hopefully fix that
> one!
>
> Thank you SOOOOOOO much!!
>
> On Mon, Mar 30, 2015 at 10:29 PM, Lachlan Musicman <[email protected]>
> wrote:
>
>> Just checking you have
>>
>> {% load staticfiles %} in your templates - you will need in both iirc?
>> ------
>> It is through this shadowy emptiness (of negative space) that we
>> walk, talk, see, and live; negative space is the impossible cellophane
>> layer that drapes the known world and is invisible to all but to the
>> most perceptive minds.
>>
>> It is possible to learn to see negative space though, in both the
>> visual and imagined worlds. The first step is developing the ability
>> to see, and the second is learning — as romantic poet John Keats put
>> it — to be “capable of being in uncertainties, mysteries, doubts,
>> without any irritable reaching after fact & reason.”
>> ----
>> Seeking Genius in Negative Space, Chris Messina
>>
>> https://medium.com/genius-week/seeking-genius-in-negative-space-4e7c755f641f
>>
>>
>> On 31 March 2015 at 13:19, Bill Blanchard <[email protected]>
>> wrote:
>> > Sounds like a stupid question, but are you 100% sure that this is
>> resolving
>> > correctly?
>> >
>> > <script src="{{ STATIC_URL }}js/jquery.formset.js"
>> > type="text/javascript"></script>
>> >
>> > You can check by monitoring the network tab when you go to inspect
>> element
>> > in a chrome browser (or whatever the firefox equivalent is). When you
>> > refresh the page, it will tell you if that file is found or not.
>> >
>> > If it's found, then I might be stumped, or it might be some kind of
>> import
>> > issue with the base jquery file or a conflict.
>> >
>> > If it's not found, you'll have to troubleshoot the issue related to
>> pointing
>> > to the correct source location.
>> >
>> > Bill
>> >
>> >
>> >
>> > On Mon, Mar 30, 2015 at 9:54 PM, Stephanie Socias <
>> [email protected]>
>> > wrote:
>> >>
>> >> Sorry to ask here again but I still can't get the imports right for
>> some
>> >> reason. I get the error:
>> >>
>> >> TypeError: $(...).formset is not a function
>> >>
>> >> $('.authorFormset').formset({
>> >>
>> >>
>> >>
>> >> I have this in the head of my base.html:
>> >>
>> >> <script
>> >> src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
>> "></script>
>> >> <script src="{{ STATIC_URL }}js/jquery.formset.js"
>> >> type="text/javascript"></script>
>> >>
>> >>
>> >>
>> >> And then my homepage.html:
>> >>
>> >> {% load crispy_forms_tags %}
>> >>
>> >> <script type="text/javascript">
>> >> $(function() {
>> >> $('.authorFormset').formset({
>> >> prefix: '{{ formset.prefix }}',
>> >> addText: 'Add Author',
>> >> deleteText: 'Remove Author',
>> >> })
>> >> })
>> >> </script>
>> >>
>> >> <form action="{% url 'data:register' %}" method="post"
>> >> enctype="multipart/form-data">
>> >>
>> >>
>> >> <div class="container">
>> >> <div class="row" style="margin-top: 30px">
>> >> <div class="col-md-10 col-md-offset-1">
>> >> {{ dataset_form.media }}
>> >> {% crispy dataset_form %}
>> >> {% crispy facility_form %}
>> >> {% crispy contact_form %}
>> >>
>> >> <div class="authorFormset">
>> >> {% for form in formset.forms %}
>> >> <div class="formset">
>> >> <div id="{{ form.prefix }}-row">
>> >> <div class="col-md-2">
>> >> <div class="row">
>> >> {{ form.first_name }}
>> >> </div>
>> >> <div class="row">
>> >> {{ form.last_name }}
>> >> </div>
>> >> </div>
>> >> <div class="col-md-4 col-md-offset-1">
>> >> <div class="row">
>> >> {{ form.email }}
>> >> </div>
>> >> <div class="row">
>> >> {{ form.role }}
>> >> </div>
>> >> </div>
>> >> </div>
>> >> </div>
>> >> {% endfor %}
>> >> {{ formset.management_form }}
>> >> <br><br>
>> >> </div>
>> >>
>> >> </div>
>> >> </div>
>> >> </div>
>> >>
>> >> <div class="container">
>> >> <div class="row">
>> >> <div class="col-md-10 col-md-offset-1">
>> >> <a role="button" class="btn btn-lg btn-default" href="{% url
>> >> 'data:data_home' %}">Cancel</a>
>> >> <input type="submit" class="btn btn-lg btn-success pull-right"
>> >> value="Proceed to Data Upload">
>> >> </div>
>> >> </div>
>> >> </div>
>> >> </form>
>> >>
>> >>
>> >>
>> >> On Mon, Mar 30, 2015 at 8:38 PM, Bill Blanchard <
>> [email protected]>
>> >> wrote:
>> >>>
>> >>> You could have an import error somewhere/somehow with the
>> >>> jquery.formset.js file. Also, you might need to import the jquery
>> library
>> >>> in your application (I import mine in my base template, so that might
>> be why
>> >>> I forgot about it).
>> >>>
>> >>> On Mon, Mar 30, 2015 at 8:33 PM, Stephanie Socias <
>> [email protected]>
>> >>> wrote:
>> >>>>
>> >>>> Thank you, Bill! I'm getting a TypeError that $(...).formset is not a
>> >>>> function
>> >>>> I'll see what's up!
>> >>>>
>> >>>> On Mon, Mar 30, 2015 at 8:29 PM, Bill Blanchard
>> >>>> <[email protected]> wrote:
>> >>>>>
>> >>>>> Hi Stephanie,
>> >>>>> You have two jQuery selectors in your formset function and I'm not
>> sure
>> >>>>> if that will cause an issue or not. Also, I don't think you need
>> to use an
>> >>>>> id in the div tag (that was probably left over from when I was
>> bashing my
>> >>>>> head against this). Try naming the outer div class something not
>> "formset"
>> >>>>> since you'll get two selections based on the classes you're using.
>> Try
>> >>>>> this:
>> >>>>> ...
>> >>>>> $(function() {
>> >>>>> $('.authorFormset').formset({
>> >>>>> ....
>> >>>>> <div class="authorFormset">
>> >>>>> {% for form in formset.forms %}
>> >>>>> <div class="formset">
>> >>>>> <div id="{{ form.prefix }}-row">
>> >>>>> <div class="col-md-2">
>> >>>>> ...
>> >>>>>
>> >>>>> Also, try looking at the javascript console in your browser to see
>> if
>> >>>>> you get any error messages. Hope this helps!
>> >>>>>
>> >>>>> Bill
>> >>>>>
>> >>>>> On Mon, Mar 30, 2015 at 8:19 PM, Stephanie Socias
>> >>>>> <[email protected]> wrote:
>> >>>>>>
>> >>>>>> Thank you, Bill. That was silly of me. I'm just confused on
>> where/how
>> >>>>>> those actual links are displayed. I can't get them to show...
>> >>>>>>
>> >>>>>>
>> >>>>>> {% load crispy_forms_tags %}
>> >>>>>> <script src="{{ STATIC_URL }}js/addAuthor.js"
>> >>>>>> type="text/javascript"></script>
>> >>>>>> <script src="{{ STATIC_URL }}js/jquery.formset.js"></script>
>> >>>>>> <script type="text/javascript">
>> >>>>>> $(function() {
>> >>>>>> $('#authorFormset .formset').formset({
>> >>>>>> prefix: '{{ formset.prefix }}',
>> >>>>>> addText: 'Add Author',
>> >>>>>> deleteText: 'Remove Author',
>> >>>>>> })
>> >>>>>> })
>> >>>>>> </script>
>> >>>>>>
>> >>>>>> <form action="{% url 'data:register' %}" method="post"
>> >>>>>> enctype="multipart/form-data">
>> >>>>>>
>> >>>>>>
>> >>>>>> <div class="container">
>> >>>>>> <div class="row" style="margin-top: 30px">
>> >>>>>> <div class="col-md-10 col-md-offset-1">
>> >>>>>> {{ dataset_form.media }}
>> >>>>>> {% crispy dataset_form %}
>> >>>>>> {% crispy facility_form %}
>> >>>>>> {% crispy contact_form %}
>> >>>>>>
>> >>>>>> <div id="authorFormset" class="formset">
>> >>>>>> {% for form in formset.forms %}
>> >>>>>> <div class="formset">
>> >>>>>> <div id="{{ form.prefix }}-row">
>> >>>>>> <div class="col-md-2">
>> >>>>>> <div class="row">
>> >>>>>> {{ form.first_name }}
>> >>>>>> </div>
>> >>>>>> <div class="row">
>> >>>>>> {{ form.last_name }}
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> <div class="col-md-4 col-md-offset-1">
>> >>>>>> <div class="row">
>> >>>>>> {{ form.email }}
>> >>>>>> </div>
>> >>>>>> <div class="row">
>> >>>>>> {{ form.role }}
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> {% endfor %}
>> >>>>>> {{ formset.management_form }}
>> >>>>>> <br><br>
>> >>>>>> </div>
>> >>>>>>
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>>
>> >>>>>> <div class="container">
>> >>>>>> <div class="row">
>> >>>>>> <div class="col-md-10 col-md-offset-1">
>> >>>>>> <a role="button" class="btn btn-lg btn-default" href="{%
>> url
>> >>>>>> 'data:data_home' %}">Cancel</a>
>> >>>>>> <input type="submit" class="btn btn-lg btn-success
>> pull-right"
>> >>>>>> value="Proceed to Data Upload">
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> </div>
>> >>>>>> </form>
>> >>>>>>
>> >>>>>> On Mon, Mar 30, 2015 at 6:31 PM, Bill Blanchard
>> >>>>>> <[email protected]> wrote:
>> >>>>>>>
>> >>>>>>> Hi Stephanie,
>> >>>>>>> The addText and deleteText variables are the hyperlink text that
>> is
>> >>>>>>> displayed on the page.
>> >>>>>>>
>> >>>>>>> You can remove them or modify accordingly. I believe the default
>> >>>>>>> values are Add Form and Remove Form if you do not explicitly
>> declare them in
>> >>>>>>> the javascript function.
>> >>>>>>>
>> >>>>>>> On Mar 30, 2015 6:03 PM, "Stephanie Socias" <
>> [email protected]>
>> >>>>>>> wrote:
>> >>>>>>>>
>> >>>>>>>> Thank you all SO much for your advice. Even just hearing that
>> this
>> >>>>>>>> is a complicated problem and that it's not just me, really helps.
>> >>>>>>>>
>> >>>>>>>> I will post my code shortly. I'm now trying to incorporate some
>> of
>> >>>>>>>> your feedback.
>> >>>>>>>>
>> >>>>>>>> Bill,
>> >>>>>>>> How do I set/use the 'addText' and 'deleteText' variables from
>> the
>> >>>>>>>> script in the template? That is probably a really dumb question
>> but I have
>> >>>>>>>> just about zero experience with javascript/jquery.
>> >>>>>>>>
>> >>>>>>>> Thank you!
>> >>>>>>>> Stephanie
>> >>>>>>>>
>> >>>>>>>> On Mon, Mar 30, 2015 at 5:18 PM, Carl Meyer <[email protected]>
>> >>>>>>>> wrote:
>> >>>>>>>>>
>> >>>>>>>>> Hi Stephanie,
>> >>>>>>>>>
>> >>>>>>>>> On 03/30/2015 02:37 PM, Stephanie Socias wrote:
>> >>>>>>>>> > I'm having trouble creating a formset where I can dynamically
>> add
>> >>>>>>>>> > and
>> >>>>>>>>> > delete items. I've tried many different approaches and can't
>> get
>> >>>>>>>>> > anything to work. I'm new to Django and have been at this for
>> >>>>>>>>> > days. Can
>> >>>>>>>>> > someone please help me!? I can send my code, post it, or do a
>> >>>>>>>>> > screen
>> >>>>>>>>> > share. Please let me know!! Any help would be greatly
>> >>>>>>>>> > appreciated.
>> >>>>>>>>>
>> >>>>>>>>> I'm afraid I don't have time in my day for a screen-share, but
>> I'd
>> >>>>>>>>> be
>> >>>>>>>>> happy to try to help, if you can link to a gist or paste showing
>> >>>>>>>>> your
>> >>>>>>>>> current best effort, and explaining how it is not working.
>> >>>>>>>>>
>> >>>>>>>>> FWIW, I've usually used this library for the JavaScript side of
>> >>>>>>>>> things:
>> >>>>>>>>> https://github.com/jgerigmeyer/jquery-django-superformset
>> >>>>>>>>>
>> >>>>>>>>> If you'd find real-time assistance more helpful, you could visit
>> >>>>>>>>> the
>> >>>>>>>>> #django channel on FreeNode IRC; I and others are available to
>> help
>> >>>>>>>>> out
>> >>>>>>>>> there.
>> >>>>>>>>>
>> >>>>>>>>> This is a challenging task you've tackled, even for experienced
>> >>>>>>>>> Django
>> >>>>>>>>> developers, so it's not surprising that it's taking some time if
>> >>>>>>>>> you're
>> >>>>>>>>> new to Django.
>> >>>>>>>>>
>> >>>>>>>>> Carl
>> >>>>>>>>>
>> >>>>>>>>> --
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