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