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Polymorphic inherit for ir.attachment

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This commit is contained in:
Valentin Chemiere 2015-03-16 14:11:46 +01:00
parent 4ddfa79ecd
commit f2d71fc405
5 changed files with 24 additions and 15 deletions
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4
external_file_location/attachment.py
View File

@ -23,8 +23,8 @@
from openerp import models, fields
class IrAttachment(models.Model):
_inherit = 'ir.attachment'
class IrAttachmentMetadata(models.Model):
_inherit = 'ir.attachment.metadata'
sync_date = fields.Datetime()
state = fields.Selection([

17
external_file_location/attachment_view.xml
View File

@ -3,8 +3,8 @@
<data>
<record id="view_attachment_improved_form" model="ir.ui.view">
<field name="model">ir.attachment</field>
<field name="inherit_id" ref="base.view_attachment_form" />
<field name="model">ir.attachment.metadata</field>
<field name="inherit_id" ref="ir_attachment_metadata.view_attachment_improved_form" />
<field name="arch" type="xml">
<field name="url" position="after">
<field name="sync_date"/>
@ -17,7 +17,7 @@
</record>
<record id="view_external_attachment_tree" model="ir.ui.view">
<field name="model">ir.attachment</field>
<field name="model">ir.attachment.metadata</field>
<field name="arch" type="xml">
<tree string="Attachments" >
<field name="name"/>
@ -32,7 +32,7 @@
</record>
<record id="view_external_attachment_search" model="ir.ui.view">
<field name="model">ir.attachment</field>
<field name="model">ir.attachment.metadata</field>
<field name="arch" type="xml">
<search string="Attachments">
<field name="name" filter_domain="['|', ('name','ilike',self), ('datas_fname','ilike',self)]" string="Attachment"/>
@ -68,7 +68,7 @@
<record id="action_attachment" model="ir.actions.act_window">
<field name="name">Attachments</field>
<field name="type">ir.actions.act_window</field>
<field name="res_model">ir.attachment</field>
<field name="res_model">ir.attachment.metadata</field>
<field name="view_type">form</field>
<field name="view_mode">tree,form</field>
<field name="view_id" eval="False"/>
@ -83,6 +83,13 @@
<field name="act_window_id" ref="action_attachment"/>
</record>
<record id="ir_attachment_view3" model="ir.actions.act_window.view">
<field eval="10" name="sequence"/>
<field name="view_mode">form</field>
<field name="view_id" ref="view_attachment_improved_form"/>
<field name="act_window_id" ref="action_attachment"/>
</record>
<menuitem id="menu_ir_attachment"
parent="menu_file_exchange"
sequence="20"

2
external_file_location/task.py
View File

@ -37,7 +37,7 @@ class Task(models.Model):
filepath = fields.Char(help='Path to imported file')
location_id = fields.Many2one('external.file.location', string='Location',
required=True)
attachment_ids = fields.One2many('ir.attachment', 'task_id',
attachment_ids = fields.One2many('ir.attachment.metadata', 'task_id',
string='Attachment')
move_path = fields.Char(string='Move path',
help='Imported File will be moved to this path')

7
ir_attachment_metadata/attachment.py
View File

@ -28,11 +28,14 @@ import hashlib
from base64 import b64decode
class IrAttachment(models.Model):
_inherit = 'ir.attachment'
class IrAttachmentMetadata(models.Model):
_name = 'ir.attachment.metadata'
_inherits = {'ir.attachment': 'attachment_id'}
internal_hash = fields.Char(store=True, compute='_compute_hash')
external_hash = fields.Char()
attachment_id = fields.Many2one('ir.attachment', required=True,
ondelete='cascade')
@api.depends('datas', 'external_hash')
def _compute_hash(self):

9
ir_attachment_metadata/attachment_view.xml
View File

@ -3,14 +3,13 @@
<data>
<record id="view_attachment_improved_form" model="ir.ui.view">
<field name="model">ir.attachment</field>
<field name="model">ir.attachment.metadata</field>
<field name="inherit_id" ref="base.view_attachment_form" />
<field name="arch" type="xml">
<field name="url" position="after">
<field name="internal_hash"/>
<field name="external_hash"/>
<field name="url" position="after">
<field name="internal_hash"/>
<field name="external_hash"/>
</field>
</field>
</record>