You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
190 lines
9.0 KiB
190 lines
9.0 KiB
# -*- coding: utf-8 -*-
|
|
#############################################################################
|
|
#
|
|
# Cybrosys Technologies Pvt. Ltd.
|
|
#
|
|
# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
|
|
# Author: Farook Al Ameen (<https://www.cybrosys.com>)
|
|
#
|
|
# You can modify it under the terms of the GNU LESSER
|
|
# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
|
|
#
|
|
# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
|
|
# (LGPL v3) along with this program.
|
|
# If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
#############################################################################
|
|
import xml.etree.ElementTree as xee
|
|
from odoo import api, fields, models, _
|
|
|
|
|
|
class ProjectDynamicFields(models.TransientModel):
|
|
"""Creating new transient model for the wizard from"""
|
|
_name = 'project.dynamic.fields'
|
|
_description = 'Dynamic Fields'
|
|
_inherit = 'ir.model.fields'
|
|
|
|
form_view_id = fields.Many2one('ir.ui.view', string="Form View ID",
|
|
help="Select the view to be used as"
|
|
" the form view for this field.")
|
|
|
|
@api.model
|
|
def get_possible_field_types(self):
|
|
"""Return all available field types other than
|
|
'One2many' and 'reference' fields."""
|
|
field_list = sorted((key, key) for key in fields.MetaField.by_type)
|
|
field_list.remove(('one2many', 'one2many'))
|
|
field_list.remove(('reference', 'reference'))
|
|
field_list.remove(('properties', 'properties'))
|
|
field_list.remove(('properties_definition', 'properties_definition'))
|
|
return field_list
|
|
|
|
def set_domain(self):
|
|
"""Return the fields that currently present in the form"""
|
|
view_id = self.env.ref('project.edit_project')
|
|
view_arch = str(view_id.arch_base)
|
|
doc = xee.fromstring(view_arch)
|
|
field_list = []
|
|
for tag in doc.findall('.//field'):
|
|
field_list.append(tag.attrib['name'])
|
|
model_id = self.env['ir.model'].sudo().search(
|
|
[('model', '=', 'project.project')])
|
|
return [('model_id', '=', model_id.id), ('state', '=', 'base'),
|
|
('name', 'in', field_list)]
|
|
|
|
def _set_default(self):
|
|
"""setting the default model"""
|
|
model_id = self.env['ir.model'].sudo().search(
|
|
[('model', '=', 'project.project')])
|
|
return [('id', '=', model_id.id)]
|
|
|
|
def action_create_fields(self):
|
|
""" Creates a new custom field for the project.project model and adds
|
|
it to the project form view."""
|
|
self.env['ir.model.fields'].sudo().create(
|
|
{'name': self.name,
|
|
'field_description': self.field_description,
|
|
'model_id': self.model_id.id,
|
|
'ttype': self.field_type,
|
|
'relation': self.ref_model_id.model,
|
|
'required': self.required,
|
|
'index': self.index,
|
|
'store': self.store,
|
|
'help': self.help,
|
|
'readonly': self.readonly,
|
|
'selection': self.selection_field,
|
|
'copied': self.copied,
|
|
'is_project_dynamic': True
|
|
})
|
|
inherit_id = self.env.ref('project.edit_project')
|
|
arch_base = _('<?xml version="1.0"?>'
|
|
'<data>'
|
|
'<field name="%s" position="%s">'
|
|
'<field name="%s"/>'
|
|
'</field>'
|
|
'</data>') % (
|
|
self.position_field_id.name, self.position, self.name)
|
|
if self.widget_id:
|
|
arch_base = _('<?xml version="1.0"?>'
|
|
'<data>'
|
|
'<field name="%s" position="%s">'
|
|
'<field name="%s" widget="%s"/>'
|
|
'</field>'
|
|
'</data>') % (
|
|
self.position_field_id.name, self.position,
|
|
self.name,
|
|
self.widget_id.name)
|
|
self.form_view_id = self.env['ir.ui.view'].sudo().create(
|
|
{'name': 'project.dynamic.fields',
|
|
'type': 'form',
|
|
'model': 'project.project',
|
|
'mode': 'extension',
|
|
'inherit_id': inherit_id.id,
|
|
'arch_base': arch_base,
|
|
'active': True})
|
|
return {
|
|
'type': 'ir.actions.client',
|
|
'tag': 'reload',
|
|
}
|
|
|
|
position_field_id = fields.Many2one('ir.model.fields', string='Field Name',
|
|
domain=set_domain, required=True,
|
|
help="Select the field that will "
|
|
"determine the position of"
|
|
" the custom field.")
|
|
position = fields.Selection([('before', 'Before'),
|
|
('after', 'After')], string='Position',
|
|
required=True, help="Position of field")
|
|
model_id = fields.Many2one('ir.model', string='Model', required=True,
|
|
index=True, ondelete='cascade',
|
|
help="The model this field belongs to",
|
|
domain=_set_default)
|
|
ref_model_id = fields.Many2one('ir.model', string='Model', index=True,
|
|
help="This field is used to specify the "
|
|
"model that the dynamic field will be "
|
|
"associated with.")
|
|
selection_field = fields.Char(string="Selection Options",
|
|
help='Enter selection value')
|
|
rel_field_id = fields.Many2one('ir.model.fields', string='Related Field',
|
|
help='Related field')
|
|
field_type = fields.Selection(selection='get_possible_field_types',
|
|
string='Field Type', required=True,
|
|
help='The type of field that will be '
|
|
'created for this dynamic field.'
|
|
'This field is required and must be '
|
|
'set to one of the possible'
|
|
'field types returned by the '
|
|
'"get_possible_field_types" method.')
|
|
ttype = fields.Selection(string="Field Type", related='field_type',
|
|
help='The type of field that this dynamic field '
|
|
'corresponds to.')
|
|
widget_id = fields.Many2one('project.field.widgets', string='Widget',
|
|
help='Select widget')
|
|
groups = fields.Many2many('res.groups',
|
|
'project_dynamic_fields_m2m_group_rel',
|
|
'field_ids', 'group_ids',
|
|
help='The security groups that have access to '
|
|
'this dynamic field.')
|
|
extra_features = fields.Boolean(string="Show Extra Properties",
|
|
help="A boolean field that determines "
|
|
"whether to display extra properties "
|
|
"for this dynamic field in the user "
|
|
"interface")
|
|
|
|
@api.depends('field_type')
|
|
@api.onchange('field_type')
|
|
def onchange_field_type(self):
|
|
if self.field_type:
|
|
if self.field_type == 'binary':
|
|
return {'domain': {'widget': [('name', '=', 'image')]}}
|
|
elif self.field_type == 'many2many':
|
|
return {'domain': {
|
|
'widget': [('name', 'in', ['many2many_tags', 'binary'])]}}
|
|
elif self.field_type == 'selection':
|
|
return {'domain': {
|
|
'widget': [('name', 'in', ['radio', 'priority'])]}}
|
|
elif self.field_type == 'float':
|
|
return {'domain': {'widget': [('name', '=', 'monetary')]}}
|
|
elif self.field_type == 'many2one':
|
|
return {'domain': {'widget': [('name', '=', 'selection')]}}
|
|
else:
|
|
return {'domain': {'widget': [('id', '=', False)]}}
|
|
return {'domain': {'widget': [('id', '=', False)]}}
|
|
|
|
def unlink(self):
|
|
"""Overrides the default 'unlink' method of the
|
|
'ProjectDynamicFields' model to perform custom deletion logic."""
|
|
if self.form_view_id:
|
|
self.form_view_id.active = False
|
|
for field in self:
|
|
if field.ttype == 'many2many':
|
|
field: [(5, 0, 0)]
|
|
else:
|
|
query = """delete FROM ir_model_fields WHERE name = %s"""
|
|
self.env.cr.execute(query, [field.name])
|
|
return super().unlink()
|
|
|