304 lines
14 KiB
Python
304 lines
14 KiB
Python
# -*- coding: utf-8 -*-
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# © 2016 Serpent Consulting Services Pvt. Ltd. (support@serpentcs.com)
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from lxml import etree
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import odoo.tools as tools
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from odoo import api, models
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class MassEditingWizard(models.TransientModel):
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_name = 'mass.editing.wizard'
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@api.model
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def fields_view_get(self, view_id=None, view_type='form', toolbar=False,
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submenu=False):
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result =\
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super(MassEditingWizard, self).fields_view_get(view_id=view_id,
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view_type=view_type,
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toolbar=toolbar,
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submenu=submenu)
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context = self._context
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if context.get('mass_editing_object'):
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mass_obj = self.env['mass.object']
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editing_data = mass_obj.browse(context.get('mass_editing_object'))
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all_fields = {}
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xml_form = etree.Element('form', {
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'string': tools.ustr(editing_data.name)
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})
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xml_group = etree.SubElement(xml_form, 'group', {
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'colspan': '6',
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'col': '6',
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})
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etree.SubElement(xml_group, 'label', {
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'string': '',
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'colspan': '2',
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})
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xml_group = etree.SubElement(xml_form, 'group', {
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'colspan': '6',
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'col': '6',
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})
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model_obj = self.env[context.get('active_model')]
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field_info = model_obj.fields_get()
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for field in editing_data.field_ids:
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if field.ttype == "many2many":
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all_fields[field.name] = field_info[field.name]
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'),
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('remove_m2m', 'Remove'),
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('add', 'Add')]
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}
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xml_group = etree.SubElement(xml_group, 'group', {
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'colspan': '6',
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'col': '6',
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})
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etree.SubElement(xml_group, 'separator', {
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'string': field_info[field.name]['string'],
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'colspan': '6',
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})
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '6',
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'nolabel': '1'
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'colspan': '6',
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'nolabel': '1',
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'attrs': ("{'invisible': [('selection__" +
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field.name + "', '=', 'remove_m2m')]}"),
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})
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elif field.ttype == "one2many":
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')],
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}
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all_fields[field.name] = {
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'type': field.ttype,
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'string': field.field_description,
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'relation': field.relation,
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}
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '4',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'colspan': '6',
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'nolabel': '1',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "', '=', 'remove_o2m')]}"),
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})
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elif field.ttype == "many2one":
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')],
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}
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all_fields[field.name] = {
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'type': field.ttype,
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'string': field.field_description,
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'relation': field.relation,
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}
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '2',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'nolabel': '1',
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'colspan': '4',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "', '=', 'remove')]}"),
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})
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elif field.ttype == "char":
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')],
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}
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all_fields[field.name] = {
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'type': field.ttype,
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'string': field.field_description,
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'size': field.size or 256,
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}
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '2',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'nolabel': '1',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "','=','remove')]}"),
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'colspan': '4',
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})
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elif field.ttype == 'selection':
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')]
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}
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '2',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'nolabel': '1',
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'colspan': '4',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "', '=', 'remove')]}"),
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})
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all_fields[field.name] = {
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'type': field.ttype,
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'string': field.field_description,
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'selection': field_info[field.name]['selection'],
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}
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else:
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all_fields[field.name] = {
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'type': field.ttype,
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'string': field.field_description,
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}
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')]
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}
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if field.ttype == 'text':
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xml_group = etree.SubElement(xml_group, 'group', {
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'colspan': '6',
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'col': '6',
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})
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etree.SubElement(xml_group, 'separator', {
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'string': all_fields[field.name]['string'],
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'colspan': '6',
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})
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '6',
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'nolabel': '1',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'colspan': '6',
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'nolabel': '1',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "','=','remove')]}"),
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})
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else:
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all_fields["selection__" + field.name] = {
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'type': 'selection',
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'string': field_info[field.name]['string'],
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'selection': [('set', 'Set'), ('remove', 'Remove')]
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}
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etree.SubElement(xml_group, 'field', {
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'name': "selection__" + field.name,
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'colspan': '2',
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})
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etree.SubElement(xml_group, 'field', {
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'name': field.name,
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'nolabel': '1',
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'attrs': ("{'invisible':[('selection__" +
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field.name + "','=','remove')]}"),
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'colspan': '4',
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})
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# Patch fields with required extra data
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for field in all_fields.values():
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field.setdefault("views", {})
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etree.SubElement(xml_form, 'separator', {
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'string': '',
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'colspan': '6',
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'col': '6',
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})
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xml_group3 = etree.SubElement(xml_form, 'footer', {})
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etree.SubElement(xml_group3, 'button', {
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'string': 'Apply',
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'class': 'btn-primary',
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'type': 'object',
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'name': 'action_apply',
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})
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etree.SubElement(xml_group3, 'button', {
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'string': 'Close',
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'class': 'btn-default',
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'special': 'cancel',
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})
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root = xml_form.getroottree()
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result['arch'] = etree.tostring(root)
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result['fields'] = all_fields
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return result
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@api.model
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def create(self, vals):
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if (self._context.get('active_model') and
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self._context.get('active_ids')):
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model_obj = self.env[self._context.get('active_model')]
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model_field_obj = self.env['ir.model.fields']
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translation_obj = self.env['ir.translation']
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values = {}
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for key, val in vals.items():
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if key.startswith('selection_'):
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split_key = key.split('__', 1)[1]
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if val == 'set':
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values.update({split_key: vals.get(split_key, False)})
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elif val == 'remove':
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values.update({split_key: False})
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# If field to remove is translatable,
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# its translations have to be removed
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model_field = model_field_obj.search([
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('model', '=', self._context.get('active_model')),
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('name', '=', split_key)])
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if model_field and model_field.translate:
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translation_ids = translation_obj.search([
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('res_id', 'in', self._context.get(
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'active_ids')),
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('type', '=', 'model'),
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('name', '=', u"{0},{1}".format(
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self._context.get('active_model'),
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split_key))])
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translation_ids.unlink()
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elif val == 'remove_m2m':
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m2m_list = []
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if vals.get(split_key):
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for m2m_id in vals.get(split_key)[0][2]:
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m2m_list.append((3, m2m_id))
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if m2m_list:
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values.update({split_key: m2m_list})
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else:
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values.update({split_key: [(5, 0, [])]})
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elif val == 'add':
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m2m_list = []
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for m2m_id in vals.get(split_key, False)[0][2]:
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m2m_list.append((4, m2m_id))
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values.update({split_key: m2m_list})
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if values:
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model_obj.browse(self._context.get('active_ids')).write(values)
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return super(MassEditingWizard, self).create({})
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@api.multi
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def action_apply(self):
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return {'type': 'ir.actions.act_window_close'}
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def read(self, fields, load='_classic_read'):
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""" Without this call, dynamic fields build by fields_view_get()
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generate a log warning, i.e.:
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odoo.models:mass.editing.wizard.read() with unknown field 'myfield'
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odoo.models:mass.editing.wizard.read()
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with unknown field 'selection__myfield'
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"""
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real_fields = fields
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if fields:
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# We remove fields which are not in _fields
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real_fields = [x for x in fields if x in self._fields]
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result = super(MassEditingWizard, self).read(real_fields, load=load)
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# adding fields to result
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[result[0].update({x: False}) for x in fields if x not in real_fields]
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return result
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