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Use model codename instead and make its linked record a computed field.

pull/435/head
Jairo Llopis 9 years ago
parent
commit
00a394cfc2
  1. 49
      base_custom_info/models/custom_info.py
  2. 2
      base_custom_info/views/custom_info_template_view.xml

49
base_custom_info/models/custom_info.py

@ -7,28 +7,50 @@
from openerp import api, fields, models
class CustomInfoModelLink(models.AbstractModel):
_description = "A model that gets its ``ir.model`` computed"
_name = "custom.info.model_link"
model = fields.Char(
index=True,
readonly=True,
required=True)
model_id = fields.Many2one(
'ir.model',
'Model',
compute="_compute_model_id",
store=True)
@api.multi
@api.depends("model")
def _compute_model_id(self):
"""Get a related model from its name, for better UI."""
for s in self:
s.model_id = self.env["ir.model"].search([("model", "=", s.model)])
class CustomInfoTemplate(models.Model):
"""Defines custom properties expected for a given database object."""
_name = "custom.info.template"
_description = "Custom information template"
_name = "custom.info.template"
_inherit = "custom.info.model_link"
_sql_constraints = [
("name_model",
"UNIQUE (name, model_id)",
"UNIQUE (name, model)",
"Another template with that name exists for that model."),
]
name = fields.Char(translate=True)
model_id = fields.Many2one(comodel_name='ir.model', string='Model')
name = fields.Char(required=True, translate=True)
info_ids = fields.One2many(
comodel_name='custom.info.property',
inverse_name='template_id',
string='Properties')
'custom.info.property',
'template_id',
'Properties')
class CustomInfoProperty(models.Model):
"""Name of the custom information property."""
_name = "custom.info.property"
_description = "Custom information property"
_name = "custom.info.property"
_sql_constraints = [
("name_template",
"UNIQUE (name, template_id)",
@ -46,8 +68,9 @@ class CustomInfoProperty(models.Model):
class CustomInfoValue(models.Model):
_name = "custom.info.value"
_description = "Custom information value"
_name = "custom.info.value"
_inherit = "custom.info.model_link"
_rec_name = 'value'
_sql_constraints = [
("property_model_res",
@ -55,7 +78,6 @@ class CustomInfoValue(models.Model):
"Another property with that name exists for that resource."),
]
model_id = fields.Many2one("ir.model", "Model", required=True)
res_id = fields.Integer("Resource ID", index=True, required=True)
property_id = fields.Many2one(
comodel_name='custom.info.property',
@ -66,8 +88,8 @@ class CustomInfoValue(models.Model):
class CustomInfo(models.AbstractModel):
_name = "custom.info"
_description = "Inheritable abstract model to add custom info in any model"
_name = "custom.info"
custom_info_template_id = fields.Many2one(
comodel_name='custom.info.template',
@ -75,9 +97,7 @@ class CustomInfo(models.AbstractModel):
custom_info_ids = fields.One2many(
comodel_name='custom.info.value',
inverse_name='res_id',
domain=lambda self: [
("model_id", "=",
self.env["ir.model"].search([("model", "=", self._name)]).id)],
domain=lambda self: [("model", "=", self._name)],
auto_join=True,
string='Custom Properties')
@ -93,6 +113,7 @@ class CustomInfo(models.AbstractModel):
self.custom_info_ids |= self.custom_info_ids.new({
'model': self._name,
'property_id': info_name.id,
"res_id": self.id,
})
@api.multi

2
base_custom_info/views/custom_info_template_view.xml

@ -8,6 +8,7 @@
<field name="arch" type="xml">
<tree string="Custom Info Templates">
<field name="name"/>
<field name="model"/>
<field name="model_id"/>
<field name="info_ids"/>
</tree>
@ -22,6 +23,7 @@
<sheet>
<group>
<field name="name"/>
<field name="model"/>
<field name="model_id"/>
</group>
<group>

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