Add module delivery_carrier_zpl_label_print

This commit is contained in:
Alexis de Lattre
2015-12-18 18:45:26 +01:00
parent 84c6b03e09
commit c030d20c68
5 changed files with 237 additions and 0 deletions

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# -*- coding: utf-8 -*-
from . import stock

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# -*- coding: utf-8 -*-
##############################################################################
#
# Delivery Carrier ZPL Label Print module for Odoo
# Copyright (C) 2015 Akretion (http://www.akretion.com)
# @author Alexis de Lattre <alexis.delattre@akretion.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
{
'name': 'Delivery Carrier ZPL Label Print',
'version': '0.1',
'category': 'Inventory, Logistic, Storage',
'license': 'AGPL-3',
'summary': 'Print ZPL label from delivery order',
'description': """
Delivery Carrier ZPL Label Print
================================
Add a *Print Label* on Delivery Order that gets the ZPL attached to the picking and sends it to the printer via CUPS.
Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for any help or question about this module.
""",
'author': 'Akretion',
'website': 'http://www.akretion.com',
'depends': ['base_delivery_carrier_label', 'base_report_to_printer'],
'data': [
'stock_view.xml',
'users_view.xml',
],
'installable': True,
}

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# -*- coding: utf-8 -*-
##############################################################################
#
# Delivery Carrier ZPL Label Print module for Odoo
# Copyright (C) 2015 Akretion (http://www.akretion.com)
# @author Alexis de Lattre <alexis.delattre@akretion.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from openerp.osv import orm, fields
from openerp.tools.translate import _
import logging
import base64
logger = logging.getLogger(__name__)
class ResUsers(orm.Model):
_inherit = 'res.users'
_columns = {
'label_printer_id': fields.many2one('printing.printer',
'Default Label Printer'),
}
class StockPicking(orm.Model):
_inherit = 'stock.picking'
def _compute_delivery_labels(self, cr, uid, ids, name, arg, context=None):
res = {}
for picking in self.browse(cr, uid, ids, context=context):
label_ids = self.pool['shipping.label'].search(
cr, uid, [('res_id', '=', picking.id)], context=context)
print "label_ids=", label_ids
if label_ids:
res[picking.id] = True
else:
res[picking.id] = False
print "res=", res
return res
_columns = {
'has_delivery_labels': fields.function(
_compute_delivery_labels, type='boolean',
string='Has Delivery Labels', readonly=True),
}
class StockPickingOut(orm.Model):
_inherit = 'stock.picking.out'
def _compute_delivery_labels(self, cr, uid, ids, name, arg, context=None):
res = {}
for picking in self.browse(cr, uid, ids, context=context):
label_ids = self.pool['shipping.label'].search(
cr, uid, [('res_id', '=', picking.id)], context=context)
print "label_ids=", label_ids
if label_ids:
res[picking.id] = True
else:
res[picking.id] = False
print "res=", res
return res
_columns = {
'has_delivery_labels': fields.function(
_compute_delivery_labels, type='boolean',
string='Has Delivery Labels', readonly=True),
}
def print_zpl_label_picking_list(
self, cr, uid, picking_list, context=None):
zpl_files = [] # list of tuple (filename, file)
# GET ZPL files
user = self.pool['res.users'].browse(cr, uid, uid, context=context)
if not user.label_printer_id:
raise orm.except_orm(
_('Erreur:'),
_('No Default Label Printer configured for the user %s')
% user.name)
printer_id = user.label_printer_id.id
for picking in picking_list:
if picking.state != 'done':
raise orm.except_orm(
_('Error:'),
_("The delivery order %s hasn't been validated.")
% picking.name)
label_ids = self.pool['shipping.label'].search(
cr, uid, [('res_id', '=', picking.id)], context=context)
logger.info('%d labels found for picking %s',
len(label_ids), picking.name)
if not label_ids:
raise orm.except_orm(
_('Error:'),
_("No ZPL file attached to the Delivery order %s."
"You should click on the button "
"'Create Shipping Label' of the Delivery order.")
% picking.name)
labels = self.pool['shipping.label'].browse(
cr, uid, label_ids, context=context)
for label in labels:
zpl_files.append(
(label.name, base64.decodestring(label.datas)))
# NOW PRINT !
logger.info('Starting to print %d ZPL files' % len(zpl_files))
for zpl_fname, zpl_file in zpl_files:
logger.info('Starting to send ZPL file %s' % zpl_fname)
self.pool['printing.printer'].print_document(
cr, uid, [printer_id], zpl_fname,
zpl_file, 'raw', context=context)
# 4e arg = nom de report bidon... ça ne sert pas a priori
logger.info('ZPL file %s sent' % zpl_fname)
logger.info('Printing of ZPL files finished')
return True
def print_zpl_delivery_label(self, cr, uid, ids, context=None):
assert len(ids) == 1, "only 1 id"
picking = self.browse(cr, uid, ids[0], context=context)
return self.print_zpl_label_picking_list(
cr, uid, [picking], context=context)

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<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright (C) 2015 Akretion (http://www.akretion.com/)
@author Alexis de Lattre <alexis.delattre@akretion.com>
The licence is in the file __openerp__.py
-->
<openerp>
<data>
<record id="view_picking_out_form" model="ir.ui.view">
<field name="name">delivery_carrier_zpl_label_print.picking.out.form</field>
<field name="model">stock.picking.out</field>
<field name="inherit_id" ref="base_delivery_carrier_label.view_picking_out_form" />
<field name="arch" type="xml">
<button name="action_generate_carrier_label" position="after">
<button name="print_zpl_delivery_label" type="object" string="Print Delivery Labels" attrs="{'invisible': [('has_delivery_labels', '!=', True)]}"/>
</button>
<field name="weight_net" position="after">
<field name="has_delivery_labels" invisible="0"/>
</field>
</field>
</record>
</data>
</openerp>

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<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright (C) 2015 Alexis de Lattre <alexis@via.ecp.fr>
The licence is in the file __openerp__.py
-->
<openerp>
<data>
<record id="view_users_form" model="ir.ui.view">
<field name="name">delivery.carrier.zpl.label.res.users.form</field>
<field name="model">res.users</field>
<field name="inherit_id" ref="base_report_to_printer.view_printing_users_form"/>
<field name="arch" type="xml">
<field name="printing_printer_id" position="after">
<field name="label_printer_id"/>
</field>
</field>
</record>
</data>
</openerp>