82 lines
3.1 KiB
Python
82 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright © 2015 - Alcatel-Lucent
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""File Overrides OpenStack Horizon Cell method to return the whole
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row data using cell_attributes_getter"""
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from django import forms
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from django import template
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from horizon.tables import base
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import six
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def get_data(self, datum, column, row):
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"""Fetches the data to be displayed in this cell."""
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table = row.table
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if column.auto == "multi_select":
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data = ""
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if row.can_be_selected(datum):
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widget = forms.CheckboxInput(check_test=lambda value: False)
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# Convert value to string to avoid accidental type conversion
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data = widget.render('object_ids',
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six.text_type(table.get_object_id(datum)),
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{'class': 'table-row-multi-select'})
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table._data_cache[column][table.get_object_id(datum)] = data
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elif column.auto == "form_field":
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widget = column.form_field
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if issubclass(widget.__class__, forms.Field):
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widget = widget.widget
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widget_name = "%s__%s" % \
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(column.name,
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six.text_type(table.get_object_id(datum)))
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# Create local copy of attributes, so it don't change column
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# class form_field_attributes
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form_field_attributes = {}
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form_field_attributes.update(column.form_field_attributes)
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# Adding id of the input so it pairs with label correctly
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form_field_attributes['id'] = widget_name
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if (template.defaultfilters.urlize in column.filters or
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template.defaultfilters.yesno in column.filters):
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data = widget.render(widget_name,
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column.get_raw_data(datum),
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form_field_attributes)
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else:
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data = widget.render(widget_name,
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column.get_data(datum),
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form_field_attributes)
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table._data_cache[column][table.get_object_id(datum)] = data
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elif column.auto == "actions":
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data = table.render_row_actions(datum)
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table._data_cache[column][table.get_object_id(datum)] = data
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else:
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data = column.get_data(datum)
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if column.cell_attributes_getter:
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# Following line is the change: cell_attributes_getter called with
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# "datum" instead of "data"
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cell_attributes = column.cell_attributes_getter(datum) or {}
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self.attrs.update(cell_attributes)
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return data
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def init():
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base.Cell.get_data = get_data
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