我试图使用DateInput,但我得到以下错误Required argument 'year' (pos 1) not found
这里{{ form.incident_date_time_reported|add_class:"form-control"}}
(line 52)
forms.py
from django import forms
import datetime
from functools import partial
DateInput = partial(forms.DateInput, {'class': 'datepicker'})
class IncidentForm(forms.Form):
incident_date_time_reported = forms.DateField(initial=datetime.date, required=False, widget=forms.DateInput)
def search(self):
# cleaning the data
incident_date_time_reported = self.cleaned_data.get('incident_date_time_reported')
query = Incident.objects.all()
if incident_date_time_reported is not None:
query = query.filter(incident_date_time_reported=incident_date_time_reported)
return(query)
index . html
{% extends "base.html" %}
{% load widget_tweaks %}
{% block content %}
<div class="container-fluid">
<!-----INPUT FORM------------------->
<form action="{% url 'incidents:index' %}" method="GET">
<div class="row">
<div class="form-group col-md-3">
<label>Date Incident Reported</label><br>
{{ form.incident_date_time_reported|add_class:"form-control"}}
{{ form.incident_date_time_reported.errors }}
</div>
<div class="form-group col-md-3">
<label>------</label>
<button type="submit" class="btn btn-primary btn-block">Search</button>
</div>
</div>
</form>
</div><!-----END OF BOOTSTAP CONTAINER FLUID----->
{% endblock %}
datetime。日期使用错误。它是一个具有所有必需参数的函数。
如果您最初尝试用当前日期填充,您应该使用datetime.date.today()
。
我解决了它删除迁移文件夹在我的项目