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115 lines
3.7 KiB
115 lines
3.7 KiB
# ~*~ coding: utf-8 ~*~
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from __future__ import absolute_import, unicode_literals
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from django import forms
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from django.utils.translation import ugettext_lazy as _
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from orgs.mixins.forms import OrgModelForm
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from orgs.utils import current_org
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from assets.models import Asset, Node
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from ..models import AssetPermission, Action
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__all__ = [
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'AssetPermissionForm',
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]
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class ActionField(forms.MultipleChoiceField):
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def __init__(self, *args, **kwargs):
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kwargs['choices'] = Action.CHOICES
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kwargs['initial'] = Action.ALL
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kwargs['label'] = _("Action")
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kwargs['widget'] = forms.CheckboxSelectMultiple()
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kwargs['help_text'] = _(
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'Tips: The RDP protocol does not support separate controls '
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'for uploading or downloading files'
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)
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super().__init__(*args, **kwargs)
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def to_python(self, value):
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value = super().to_python(value)
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return Action.choices_to_value(value)
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def prepare_value(self, value):
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if value is None:
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return value
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value = Action.value_to_choices(value)
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return value
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class AssetPermissionForm(OrgModelForm):
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actions = ActionField()
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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if self.data:
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return
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# 前端渲染优化, 防止过多资产
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users_field = self.fields.get('users')
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assets_field = self.fields['assets']
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nodes_field = self.fields['nodes']
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if self.instance:
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assets_field.queryset = self.instance.assets.all()
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nodes_field.queryset = self.instance.nodes.all()
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users_field.queryset = self.instance.users.all()
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else:
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assets_field.queryset = Asset.objects.none()
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nodes_field.queryset = Node.objects.none()
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users_field.queryset = []
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def set_nodes_initial(self, nodes):
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field = self.fields['nodes']
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field.choices = [(n.id, n.full_value) for n in nodes]
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field.initial = nodes
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def set_assets_initial(self, assets):
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field = self.fields['assets']
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field.choices = [(a.id, a.hostname) for a in assets]
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field.initial = assets
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class Meta:
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model = AssetPermission
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exclude = (
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'id', 'date_created', 'created_by', 'org_id'
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)
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widgets = {
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'users': forms.SelectMultiple(
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attrs={'class': 'users-select2', 'data-placeholder': _("User")}
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),
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'user_groups': forms.SelectMultiple(
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attrs={'class': 'select2', 'data-placeholder': _("User group")}
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),
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'assets': forms.SelectMultiple(
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attrs={'class': 'select2', 'data-placeholder': _("Asset")}
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),
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'nodes': forms.SelectMultiple(
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attrs={'class': 'nodes-select2', 'data-placeholder': _("Node")}
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),
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'system_users': forms.SelectMultiple(
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attrs={'class': 'select2', 'data-placeholder': _('System user')}
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),
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}
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labels = {
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'nodes': _("Node"),
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}
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def clean_user_groups(self):
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users = self.cleaned_data.get('users')
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user_groups = self.cleaned_data.get('user_groups')
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if not users and not user_groups:
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raise forms.ValidationError(
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_("User or group at least one required"))
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return self.cleaned_data["user_groups"]
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def clean_asset_groups(self):
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assets = self.cleaned_data.get('assets')
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asset_groups = self.cleaned_data.get('asset_groups')
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if not assets and not asset_groups:
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raise forms.ValidationError(
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_("Asset or group at least one required"))
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return self.cleaned_data["asset_groups"]
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