Siirry sisältöön
Sinun on rekisteröidyttävä, jotta voit olla vuorovaikutuksessa yhteisön kanssa.
Kaikki kirjoitukset Ihmiset Merkit
Tunnisteet (Näytä kaikki)
odoo accounting v14 pos v15
Tietoa tästä foorumista
Tämä kysymys on merkitty
5 Vastaukset
32790 Näkymät
Avatar
Anuj Thakur

I Have attached Some files using document management module in one Model. I need to open that attachment on button click in another model

Below code is for reference.

XML Code:-

<button string="System Help" type="object" class="oe_finesse_highlight" name="emp_system_help"/>

.py Code:-

def emp_system_help(self, cr, uid, ids, context=None):

      //Need action to download attachment which is attached using Document management Module                                              return


Thanks in advance.

Avatar
Hylkää
Avatar
Axel Mendoza
Paras vastaus

Very interesting question, that allow me to give some light to a couple of hidden features of Odoo that allow you to do exactly that using the report action like this:

    @api.multi
    def emp_system_help(self):
        return {
            'type': 'ir.actions.report.xml',
            'report_type': 'controller',
//for v9 and v10
            'report_file': '/web/content/res.partner/7/image/axel.png?download=true',
// for v7 and v8
//          'report_file': '/web/binary/saveas?model=ir.attachment&field=datas&filename_field=datas_fname&id=194' 
 }

Just need to return the action definition of type ir.actions.report.xml and report_type controller that will allow you to download any kind of file from any URL that you could specify in the report_file of the action dict

As you could see the format of the report_file URL contains the information referring to the res.partner model and record id=7 and the field image of that record to be downloaded and axel.png as the filename of the image file to be downloaded.

This means that you could build URLs to access the binary field values of any model in your Odoo instance. Here I left you the complete formats supported by the /web/content controller routes as states the method definition with it's default argument values

For v9 and v10

@http.route(['/web/content',
    '/web/content/<string:xmlid>',
    '/web/content/<string:xmlid>/<string:filename>',
    '/web/content/<int:id>',
    '/web/content/<int:id>/<string:filename>',
    '/web/content/<int:id>-<string:unique>',
    '/web/content/<int:id>-<string:unique>/<string:filename>',
    '/web/content/<string:model>/<int:id>/<string:field>',
    '/web/content/<string:model>/<int:id>/<string:field>/<string:filename>'], type='http', auth="public")
def content_common(self, xmlid=None, model='ir.attachment', id=None, field='datas', filename=None, filename_field='datas_fname', unique=None, mimetype=None, download=None, data=None, token=None):

Hope this helps b


Avatar
Hylkää
Anuj Thakur
Tekijä

Thanks a lot. Its working fine

Avatar
Cyrus Waithaka
Paras vastaus

This also works on v11

{
    'name': 'Report',
    'type': 'ir.actions.act_url',
    'url': "web/content/?model=" + self._name +"&id=" + str(
        self.id) + "&filename_field=file_name&field=data_file&download=true&filename=" + self.file_name,
    'target': 'self',
}
Avatar
Hylkää
Avatar
Maroua ROMDHANE
Paras vastaus 
V11 to download a file:

@api.one
def _get_template(self):
    self.contract_template = base64.b64encode(open("/path/to/the/file/contract_template.xls", "rb").read())

contract_template = fields.Binary('Template', compute="_get_template")

@api.multi
def get_contract_template(self):
    return {
        'type': 'ir.actions.act_url',
        'name': 'contract',
        'url': '/web/content/model.name/%s/contract_template/contract_template.xls?download=true' %(self.id),
    }

XML:
<button name="get_contract_template" string="Download Template" type="object" class="oe_link oe_right"/>
Avatar
Hylkää