Haystack not displaying results - django

I search for terms in the model and it didnt bring 'No result found'.I checked the source code of the page and it claerly shows it is seeing something in the search but its not displaying it in browser
<h3>Results</h3>
<p>
</p>
This is my model:
class Feed(models.Model):
text=models.TextField(blank=False,max_length=5000)
auth=models.ForeignKey(Authority,blank=False)
search-indexes.py
class FeedIndex(indexes.SearchIndex, indexes.Indexable):
text = indexes.CharField(document=True, use_template=True,)
text1 = indexes.CharField(model_attr='text')
auth = indexes.CharField(model_attr='auth')
def get_model(self):
return Feed
def index_queryset(self, using=None):
"""Used when the entire index for model is updated."""
return self.get_model().objects.all()
feed_text.txt
{{ object.text }}
{{ object.auth.name }}
search.html
{% extends 'base.html' %}
{% block content %}
<h2>Search</h2>
<form method="get" action=".">
<table>
{{ form.as_table }}
<tr>
<td> </td>
<td>
<input type="submit" value="Search">
</td>
</tr>
</table>
{% if query %}
<h3>Results</h3>
{% for result in page.object_list %}
<p>
{{result.object.text}}
</p>
{% empty %}
<p>No results found.</p>
{% endfor %}
{% if page.has_previous or page.has_next %}
<div>
{% if page.has_previous %}{% endif %}« Previous{% if page.has_previous %}{% endif %}
|
{% if page.has_next %}{% endif %}Next »{% if page.has_next %}{% endif %}
</div>
{% endif %}
{% else %}
{# Show some example queries to run, maybe query syntax, something else? #}
{% endif %}
</form>
{% endblock %}
Kindly help me out

Related

Using a custom form inside django wizard

How would I use a custom form to display inside the session wizard so when it goes through each step it displays the html for each form inside the signup.html.
createUser.html
{% extends 'base.html' %}
{% block title %}Create User{% endblock %}
{% block content %}
<form method="POST" action='.' enctype="multipart/form-data">
{% csrf_token %}
<!-- A formwizard needs this form -->
{{ wizard.management_form }}
{% for field in form %}
<p>
{{ field.label_tag }}<br>
{{ field }}
{% if field.help_text %}
<small style="color: grey">{{ field.help_text }}</small>
{% endif %}
{% for error in field.errors %}
<p style="color: red">{{ error }}</p>
{% endfor %}
</p>
{% endfor %}
<button>Sign up</button>
<button>Log In</button>
</form>
{% endblock %}
views.py
class UserWizard(SessionWizardView):
template_name = "registration/signup.html"
form_list = [SignUpForm]
def done(self, form_list, **kwargs):
process_data(form_list)
return redirect('home')
signup.html
{% extends 'base.html' %}
{% load i18n %}
{% block head %}
{{ wizard.form.media }}
{% endblock %}
{% block title %}Sign up{% endblock %}
{% block content %}
<h2>Sign up</h2>
<p>Step {{ wizard.steps.step1 }} of {{ wizard.steps.count }}</p>
<form action="." method="POST" enctype="multipart/form-data">
{% csrf_token %}
<table>
{{ wizard.management_form }}
{% if wizard.form.forms %}
{{ wizard.form.management_form }}
{% for form in wizard.form.forms %}
{{ form }}
{% endfor %}
{% else %}
{{ wizard.form }}
{% endif %}
</table>
{% if wizard.steps.prev %}
<button name="wizard_goto_step" type="submit" value="{{ wizard.steps.prev }}">{% trans "prev step" %}</button>
{% endif %}
<input type="submit" value="{% trans 'submit' %}"/>
</form>
{% endblock %}

Django 2.2 How to disable checkboxes in list view

Django 2.2
I have a list view controlled by admin.py class. No custom template, all default. I can control what fields from the table should be shown in the view with this:
fields = ('myfield1','myfield2', ...).
Each row in the list table has a checkbox in the first column, the source looks like this:
<td class="action-checkbox">
<input type="checkbox" name="_selected_action" value="123" class="action-select">
</td>
My questions are:
How to disable those checkboxes (preferably, from Django code, without introducing a custom template) ?
Can it be done for SOME of the checkboxes (let's say I have a list of pk ids for the rows I don't want to see checkboxes.)
You can delete Items with those CheckBoxes, but if you want to customize your own admin page to override it
You can use this doc https://docs.djangoproject.com/en/3.0/ref/contrib/admin/#admin-overriding-templates
This question is 2 years old now, but for the case someone still needs it, the following code works to overwrite the change-list_results.html:
{% load i18n static %}
{% if result_hidden_fields %}
<div class="hiddenfields">{# DIV for HTML validation #}
{% for item in result_hidden_fields %}{{ item }}{% endfor %}
</div>
{% endif %}
{% if results %}
<div class="results">
<table id="result_list">
<thead>
<tr>
{% for header in result_headers %}
{% if "checkbox" in header.text %}
{% else %}
<th scope="col" {{ header.class_attrib }}>
{% if header.sortable %}
{% if header.sort_priority > 0 %}
<div class="sortoptions">
<a class="sortremove" href="{{ header.url_remove }}" title="{% translate "Remove from sorting" %}"></a>
{% if num_sorted_fields > 1 %}<span class="sortpriority" title="{% blocktranslate with priority_number=header.sort_priority %}Sorting priority: {{ priority_number }}{% endblocktranslate %}">{{ header.sort_priority }}</span>{% endif %}
</div>
{% endif %}
{% endif %}
<div class="text">{% if header.sortable %}{{ header.text|capfirst }}{% else %}<span>{{ header.text|capfirst }}</span>{% endif %}</div>
<div class="clear"></div>
{% endif %}
</th>{% endfor %}
</tr>
</thead>
<tbody>
{% for result in results %}
{% if result.form and result.form.non_field_errors %}
<tr><td colspan="{{ result|length }}">{{ result.form.non_field_errors }}</td></tr>
{% endif %}
<tr>
{% for item in result %}
{% if "_selected_action" in item %}
{% else %}
{{ item }}
{% endif %}
{% endfor %}
</tr>
{% endfor %}
</tbody>
</table>
</div>
{% endif %}
It stops stops the output of the for loops if theres a checkbox in there. --> It just removes the checkboxes.

Displaying label on first form of Django formset only

This is a super straightforward question but I can't seem to find any concise answer it. I have a Django formset that displays different tags associated with an object. Here is the form:
class TagForm(forms.Form):
def __init__(self, *args, **kwargs):
tags = kwargs.pop('tags')
super(TagForm, self).__init__(*args, **kwargs)
self.fields['tags'] = forms.ChoiceField(choices=[(tag, tag) for tag in tags], label="Tags")
I'm rendering the formset using the following code:
<li class="list-group-item">
<ul class="list-inline" id="tag-group">
{{ tag_formset.management_form }}
{% for tag_form in tag_formset %}
<li class="list-inline-item">
{{ tag_form.tags.label_tag }}
{{ tag_form.tags }}
</li>
{% endfor %}
</ul>
</li>
My problem is that this creates a label for each tag. Since this is an inline list, I'd only like to display the label prior to the first tag (and no others). I can't find any straightforward way to do this (without modifying the for loop with explicit logic checking if it is the first form being rendered). I optimistically tried to modify my rendering code to the following:
<li class="list-group-item">
<ul class="list-inline" id="tag-group">
{{ tag_formset.management_form }}
{{ tag_form.empty_form.label_tag }}
{% for tag_form in tag_formset %}
<li class="list-inline-item">
{{ tag_form.tags }}
</li>
{% endfor %}
</ul>
</li>
but this didn't display any labels at all. Is there an idiomatic way to only display the form label prior to the first form in a formset?
The code below is working for me. The main idea is simple. Make a Table and in the headers put the tags. and in the table body put only the data. Try it and let me know.
{% for f1 in formset %}
{{ f1.management_form|crispy }}
{% crispy f1 %}
{% endcomment %}
<table{% if form_id %} id="{{ form_id }}_table" {% endif%} class="table table-striped table-condensed">
<thead>
{% if formset.readonly and not formset.queryset.exists %}
{% else %}
<tr>
<td>
</td>
{% for field in formset.forms.0 %}
{% if field.label and not field.is_hidden %}
<th for="{{ field.auto_id }}"
class="control-label {% if field.field.required %}requiredField{% endif %}">
{{ field.label|safe }}{% if field.field.required %}<span
class="asteriskField">*</span>{% endif %}
</th>
{% endif %}
{% endfor %}
</tr>
{% endif %}
</thead>
<tbody>
{% comment %} <tr class="hidden empty-form">
{% for field in formset.empty_form %}
{% include 'bootstrap/field.html' with tag="td" form_show_labels=False %}
{% endfor %}
</tr> {% endcomment %}
{% for form2 in formset2 %}
{% if form2_show_errors and not form2.is_extra %}
{% include "bootstrap/errors.html" %}
{% endif %}
<tr>
<td>
<a class="btn btn-info pull-right" {% comment %}
href="{% url 'set_final' formfs.pk %}/?next={% url 'update-well-view' form.pk %}">
{% endcomment %}
href="{% url 'Scouts-home' %}"> Set Final
</a>
</td>
{% for field in form2 %}
{% include 'bootstrap/field.html' with tag="td" form2_show_labels=False %}
{% endfor %}
</tr>
{% endfor %}
</tbody>
</table>

No named cycles in template. 'row1,row2' is not defined

In my django inline formset, form html:
{% block body %}
<h2>Profile</h2>
<hr>
<div class="col-md-4">
<form action="" method="post">{% csrf_token %}
{{ form.as_p }}
<table class="table">
{{ familymembers.management_form }}
{% for form in familymembers.forms %}
{% if forloop.first %}
<thead>
<tr>
{% for field in form.visible_fields %}
<th>{{ field.label|capfirst }}</th>
{% endfor %}
</tr>
</thead>
{% endif %}
<tr class="{% cycle row1,row2 %} formset_row">
{% for field in form.visible_fields %}
<td>
{# Include the hidden fields in the form #}
{% if forloop.first %}
{% for hidden in form.hidden_fields %}
{{ hidden }}
{% endfor %}
{% endif %}
{{ field.errors.as_ul }}
{{ field }}
</td>
{% endfor %}
</tr>
{% endfor %}
</table>
<input type="submit" value="Save"/> back to the list
</form>
</div>
{% endblock %}
When I tried to open form it gives
TemplateSyntaxError at /profile/add/
No named cycles in template. 'row1,row2' is not defined
How could I avoid this error?
That's not how you use that tag, as the docs show. The values should be separated by spaces, not commas, and if they are literal strings they should be in quotes.
{% cycle "row1" "row2" %}
If you still get an error, you can try:
class="{% cycle 'row1' 'row2' %} formset_row"

Django Admin: Customizing the inline template (tabular.html)

I'm trying to follow the guidelines in this answer, but I'm getting stuck with how to edit the template.
The relevant part of my admin.py:
SegmentFormset = forms.models.inlineformset_factory(Division,Segment)
class DivisionForm(forms.ModelForm):
def __init__(self, **kwargs):
super(DivisionForm, self).__init__(**kwargs)
self.segment_formset = SegmentFormset(instance=self.instance, data=self.data,
prefix=self.prefix)
def is_valid(self):
return (super(DivisionForm, self).is_valid() and
self.segment_formset.is_valid())
def save(self, commit=True):
assert commit == True
res = super(DivisionForm, self).save(commit=commit)
self.segment_formset.save()
return res
class DivisionInline(admin.TabularInline):
model = Division
form = DivisionForm
template = 'competitions/admin/tabular.html'
class CompetitionAdmin(VersionAdmin):
inlines = [DivisionInline,]
The relevant part of my template:
{% for fieldset in inline_admin_form %}
{% for line in fieldset %}
{% for field in line %}
<td class="{{ field.field.name }}">
{{ field.field.errors.as_ul }}
{{ field.field }}
</td>
{% endfor %}
{% endfor %}
<td>My segment formset should be here</td>
{% endfor %}
What I can't figure out is how to access the segment formset. I've experimented with all of the variable names and none of them are my DivisionForm. The division formset is the {{fieldset.formset}} variable and that's as far as I've been able to get.
Edit 1:
Actually, the relevant part of the template is a bit longer ;) Putting in more code:
<tbody>
{% for inline_admin_form in inline_admin_formset %}
{% if inline_admin_form.form.non_field_errors %}
<tr><td colspan="{{ inline_admin_form.field_count }}">{{ inline_admin_form.form.non_field_errors }}</td></tr>
{% endif %}
<tr class="{% cycle row1,row2 %} {% if inline_admin_form.original or inline_admin_form.show_url %}has_original{% endif %}">
<td class="original">
{% if inline_admin_form.original or inline_admin_form.show_url %}<p>
{% if inline_admin_form.original %} {{ inline_admin_form.original }}{% endif %}
{% if inline_admin_form.show_url %}{% trans "View on site" %}{% endif %}
</p>{% endif %}
{% if inline_admin_form.has_auto_field %}{{ inline_admin_form.pk_field.field }}{% endif %}
{{ inline_admin_form.fk_field.field }}
{% spaceless %}
{% for fieldset in inline_admin_form %}
{% for line in fieldset %}
{% for field in line %}
{% if field.is_hidden %} {{ field.field }} {% endif %}
{% endfor %}
{% endfor %}
{% endfor %}
{% endspaceless %}
</td>
{% for fieldset in inline_admin_form %}
{% for line in fieldset.formset %}
{% for field in line %}
<td class="{{ field.field.name }}">
{{ field.field.errors.as_ul }}
{{ field.field }}
</td>
{% endfor %}
{% endfor %}
<td>My segment formset should be here</td>
{% endfor %}
{% if inline_admin_formset.formset.can_delete %}
<td class="delete">{% if inline_admin_form.original %}{{ inline_admin_form.deletion_field.field }}{% endif %}</td>
{% endif %}
</tr>
{% endfor %}
</tbody>
Formsets are like lists, so you can recurse it like
{% for form in fieldset.formset %}
{{ form.as_p }}
{% endfor %}