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Viewing changes to src/maasserver/forms.py

  • Committer: Tarmac
  • Author(s): Raphael Badin
  • Date: 2012-12-04 10:06:52 UTC
  • mfrom: (1388.3.3 com-script-ui)
  • Revision ID: tarmac-20121204100652-3m6vyo4yscskriew
[r=benji][bug=][author=rvb] UI to manage (add & delete) commissioning scripts.

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src/maasserver/forms.py
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__all__ = [
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    "AdminNodeWithMACAddressesForm",
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    "CommissioningForm",
 
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    "CommissioningScriptForm",
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    "get_action_form",
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    "get_node_edit_form",
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    "get_node_create_form",
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from maasserver.node_action import compile_node_actions
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from maasserver.power_parameters import POWER_TYPE_PARAMETERS
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from maasserver.utils import strip_domain
 
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from metadataserver.fields import Bin
 
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from metadataserver.models import CommissioningScript
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from provisioningserver.enum import (
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    POWER_TYPE,
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    POWER_TYPE_CHOICES,
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class CommissioningForm(ConfigForm):
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    """Settings page, CommissioningF section."""
 
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    """Settings page, Commissioning section."""
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    check_compatibility = forms.BooleanField(
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        label="Check component compatibility and certification",
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        required=False)
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            msg = 'Invalid xpath expression: %s' % (e,)
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            raise ValidationError({'definition': [msg]})
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        return definition
 
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class CommissioningScriptForm(forms.Form):
 
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    content = forms.FileField(
 
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        label="Commissioning script", allow_empty_file=False)
 
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    def __init__(self, instance=None, *args, **kwargs):
 
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        super(CommissioningScriptForm, self).__init__(*args, **kwargs)
 
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    def clean_content(self):
 
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        content = self.cleaned_data['content']
 
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        name = content.name
 
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        if CommissioningScript.objects.filter(name=name).exists():
 
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            raise forms.ValidationError(
 
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                "A script with that name already exists.")
 
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        return content
 
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    def save(self, *args, **kwargs):
 
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        content = self.cleaned_data['content']
 
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        CommissioningScript.objects.create(
 
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            name=content.name,
 
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            content=Bin(content.read()))