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##############################################################################
# Copyright (c) 2018 Parker Berberian, Sawyer Bergeron, and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
import django.forms as forms
from django.forms.widgets import NumberInput
from workflow.forms import (
MultipleSelectFilterField,
MultipleSelectFilterWidget)
from account.models import UserProfile
from resource_inventory.models import Image, Installer, Scenario
from workflow.forms import SearchableSelectMultipleField
from booking.lib import get_user_items, get_user_field_opts
class QuickBookingForm(forms.Form):
purpose = forms.CharField(max_length=1000)
project = forms.CharField(max_length=400)
hostname = forms.CharField(required=False, max_length=400)
installer = forms.ModelChoiceField(queryset=Installer.objects.all(), required=False)
scenario = forms.ModelChoiceField(queryset=Scenario.objects.all(), required=False)
def __init__(self, data=None, user=None, lab_data=None, *args, **kwargs):
if "default_user" in kwargs:
default_user = kwargs.pop("default_user")
else:
default_user = "you"
self.default_user = default_user
super(QuickBookingForm, self).__init__(data=data, **kwargs)
self.fields["image"] = forms.ModelChoiceField(
Image.objects.filter(public=True) | Image.objects.filter(owner=user), required=False
)
self.fields['users'] = SearchableSelectMultipleField(
queryset=UserProfile.objects.filter(public_user=True).select_related('user').exclude(user=user),
items=get_user_items(exclude=user),
required=False,
**get_user_field_opts()
)
self.fields['length'] = forms.IntegerField(
widget=NumberInput(
attrs={
"type": "range",
'min': "1",
"max": "21",
"value": "1"
}
)
)
self.fields['filter_field'] = MultipleSelectFilterField(widget=MultipleSelectFilterWidget(**lab_data))
help_text = 'Hostname can be set only for single-node bookings. For multi-node bookings set hostname through Design a POD.'
self.fields['hostname'].widget.attrs.update({
'class': 'has-popover',
'data-content': help_text,
'data-placement': 'top',
'data-container': 'body'
})
def build_user_list(self):
"""
Build list of UserProfiles.
returns a mapping of UserProfile ids to displayable objects expected by
searchable multiple select widget
"""
try:
users = {}
d_qset = UserProfile.objects.select_related('user').all().exclude(user__username=self.default_user)
for userprofile in d_qset:
user = {
'id': userprofile.user.id,
'expanded_name': userprofile.full_name,
'small_name': userprofile.user.username,
'string': userprofile.email_addr
}
users[userprofile.user.id] = user
return users
except Exception:
pass
def build_search_widget_attrs(self, chosen_users, default_user="you"):
attrs = {
'set': self.build_user_list(),
'show_from_noentry': "false",
'show_x_results': 10,
'scrollable': "false",
'selectable_limit': -1,
'name': "users",
'placeholder': "username",
'initial': chosen_users,
'edit': False
}
return attrs
class HostReImageForm(forms.Form):
image_id = forms.IntegerField()
host_id = forms.IntegerField()
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