##// END OF EJS Templates

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forms.py
202 lines | 7.3 KiB | text/x-python | PythonLexer
from django import forms
from django.utils.safestring import mark_safe
from apps.main.models import Device, Experiment, Campaign, Location, Configuration
from django.template.defaultfilters import default
FILE_FORMAT = (
('json', 'json'),
)
DDS_FILE_FORMAT = (
('json', 'json'),
('text', 'dds')
)
RC_FILE_FORMAT = (
('json', 'json'),
('text', 'racp'),
('binary', 'dat'),
)
JARS_FILE_FORMAT = (
('json', 'json'),
('racp', 'racp'),
('text', 'jars'),
)
def add_empty_choice(choices, pos=0, label='-----'):
if len(choices)>0:
choices = list(choices)
choices.insert(0, (0, label))
return choices
else:
return [(0, label)]
class DatepickerWidget(forms.widgets.TextInput):
def render(self, name, value, attrs=None):
input_html = super(DatepickerWidget, self).render(name, value, attrs)
html = '<div class="input-group date">'+input_html+'<span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span></div>'
return mark_safe(html)
class DateRangepickerWidget(forms.widgets.TextInput):
def render(self, name, value, attrs=None):
start = attrs['start_date']
end = attrs['end_date']
html = '''<div class="col-md-6 input-group date" style="float:inherit">
<input class="form-control" id="id_start_date" name="start_date" placeholder="Start" title="" type="text" value="{}">
<span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span>
</div>
<div class="col-md-6 input-group date" style="float:inherit">
<input class="form-control" id="id_end_date" name="end_date" placeholder="End" title="" type="text" value="{}">
<span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span>
</div>'''.format(start, end)
return mark_safe(html)
class TimepickerWidget(forms.widgets.TextInput):
def render(self, name, value, attrs=None):
input_html = super(TimepickerWidget, self).render(name, value, attrs)
html = '<div class="input-group time">'+input_html+'<span class="input-group-addon"><i class="glyphicon glyphicon-time"></i></span></div>'
return mark_safe(html)
class CampaignForm(forms.ModelForm):
experiments = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple(),
queryset=Experiment.objects.filter(template=True),
required=False)
def __init__(self, *args, **kwargs):
super(CampaignForm, self).__init__(*args, **kwargs)
self.fields['start_date'].widget = DatepickerWidget(self.fields['start_date'].widget.attrs)
self.fields['end_date'].widget = DatepickerWidget(self.fields['end_date'].widget.attrs)
self.fields['description'].widget.attrs = {'rows': 2}
if self.instance.pk:
self.fields['experiments'].queryset |= self.instance.experiments.all()
class Meta:
model = Campaign
exclude = ['']
class ExperimentForm(forms.ModelForm):
def __init__(self, *args, **kwargs):
super(ExperimentForm, self).__init__(*args, **kwargs)
self.fields['start_time'].widget = TimepickerWidget(self.fields['start_time'].widget.attrs)
self.fields['end_time'].widget = TimepickerWidget(self.fields['end_time'].widget.attrs)
def save(self):
exp = super(ExperimentForm, self).save()
exp.name = exp.name.replace(' ', '')
exp.save()
return exp
class Meta:
model = Experiment
exclude = ['task', 'status']
class LocationForm(forms.ModelForm):
class Meta:
model = Location
exclude = ['']
class DeviceForm(forms.ModelForm):
class Meta:
model = Device
exclude = ['status']
class ConfigurationForm(forms.ModelForm):
def __init__(self, *args, **kwargs):
super(ConfigurationForm, self).__init__(*args, **kwargs)
if 'initial' in kwargs and 'experiment' in kwargs['initial'] and kwargs['initial']['experiment'] not in (0, '0'):
self.fields['experiment'].widget.attrs['disabled'] = 'disabled'
class Meta:
model = Configuration
exclude = ['type', 'created_date', 'programmed_date', 'parameters']
class UploadFileForm(forms.Form):
file = forms.FileField()
class DownloadFileForm(forms.Form):
format = forms.ChoiceField(choices= ((0, 'json'),) )
def __init__(self, device_type, *args, **kwargs):
super(DownloadFileForm, self).__init__(*args, **kwargs)
self.fields['format'].choices = FILE_FORMAT
if device_type == 'dds':
self.fields['format'].choices = DDS_FILE_FORMAT
if device_type == 'rc':
self.fields['format'].choices = RC_FILE_FORMAT
if device_type == 'jars':
self.fields['format'].choices = JARS_FILE_FORMAT
class OperationForm(forms.Form):
campaign = forms.ChoiceField(label="Campaign")
def __init__(self, *args, **kwargs):
campaigns = kwargs.pop('campaigns')
super(OperationForm, self).__init__(*args, **kwargs)
self.fields['campaign'].label = 'Current Campaigns'
self.fields['campaign'].choices = add_empty_choice(campaigns.values_list('id', 'name'))
class OperationSearchForm(forms.Form):
# -----ALL Campaigns------
campaign = forms.ChoiceField(label="Campaign")
def __init__(self, *args, **kwargs):
super(OperationSearchForm, self).__init__(*args, **kwargs)
self.fields['campaign'].choices=Campaign.objects.all().order_by('-start_date').values_list('id', 'name')
class NewForm(forms.Form):
create_from = forms.ChoiceField(choices=((0, '-----'),
(1, 'Empty (blank)'),
(2, 'Template')))
choose_template = forms.ChoiceField()
def __init__(self, *args, **kwargs):
template_choices = kwargs.pop('template_choices', [])
super(NewForm, self).__init__(*args, **kwargs)
self.fields['choose_template'].choices = add_empty_choice(template_choices)
class FilterForm(forms.Form):
def __init__(self, *args, **kwargs):
extra_fields = kwargs.pop('extra_fields', [])
super(FilterForm, self).__init__(*args, **kwargs)
for field in extra_fields:
if 'range_date' in field:
self.fields[field] = forms.CharField(required=False)
self.fields[field].widget = DateRangepickerWidget()
if 'initial' in kwargs:
self.fields[field].widget.attrs = {'start_date':kwargs['initial'].get('start_date', ''),
'end_date':kwargs['initial'].get('end_date', '')}
elif field in ('template', 'historical'):
self.fields[field] = forms.BooleanField(required=False)
else:
self.fields[field] = forms.CharField(required=False)
class ChangeIpForm(forms.Form):
ip_address = forms.GenericIPAddressField()
mask = forms.GenericIPAddressField(initial='255.255.255.0')
gateway = forms.GenericIPAddressField(initial='0.0.0.0')
dns = forms.GenericIPAddressField(initial='0.0.0.0')