Initial commit: Sale packages

odoo-bringout-oca-ocb-sale_timesheet/sale_timesheet/wizard/project_create_invoice.py

@@ -0,0 +1,58 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, fields, models, _
+from odoo.exceptions import UserError
+
+
+class ProjectCreateInvoice(models.TransientModel):
+    _name = 'project.create.invoice'
+    _description = "Create Invoice from project"
+
+    @api.model
+    def default_get(self, fields):
+        result = super(ProjectCreateInvoice, self).default_get(fields)
+
+        active_model = self._context.get('active_model')
+        if active_model != 'project.project':
+            raise UserError(_('You can only apply this action from a project.'))
+
+        active_id = self._context.get('active_id')
+        if 'project_id' in fields and active_id:
+            result['project_id'] = active_id
+        return result
+
+    project_id = fields.Many2one('project.project', "Project", help="Project to make billable", required=True)
+    _candidate_orders = fields.Many2many('sale.order', compute='_compute_candidate_orders')
+    sale_order_id = fields.Many2one(
+        'sale.order', string="Choose the Sales Order to invoice", required=True,
+        domain="[('id', 'in', _candidate_orders)]"
+    )
+    amount_to_invoice = fields.Monetary("Amount to invoice", compute='_compute_amount_to_invoice', currency_field='currency_id', help="Total amount to invoice on the sales order, including all items (services, storables, expenses, ...)")
+    currency_id = fields.Many2one(related='sale_order_id.currency_id', readonly=True)
+
+    @api.depends('project_id.tasks.sale_line_id.order_id.invoice_status')
+    def _compute_candidate_orders(self):
+        for p in self:
+            p._candidate_orders = p.project_id\
+                .mapped('tasks.sale_line_id.order_id')\
+                .filtered(lambda so: so.invoice_status == 'to invoice')
+
+    @api.depends('sale_order_id')
+    def _compute_amount_to_invoice(self):
+        for wizard in self:
+            amount_untaxed = 0.0
+            amount_tax = 0.0
+            for line in wizard.sale_order_id.order_line.filtered(lambda sol: sol.invoice_status == 'to invoice'):
+                amount_untaxed += line.price_reduce * line.qty_to_invoice
+                amount_tax += line.price_tax
+            wizard.amount_to_invoice = amount_untaxed + amount_tax
+
+    def action_create_invoice(self):
+        if not self.sale_order_id and self.sale_order_id.invoice_status != 'to invoice':
+            raise UserError(_("The selected Sales Order should contain something to invoice."))
+        action = self.env["ir.actions.actions"]._for_xml_id("sale.action_view_sale_advance_payment_inv")
+        action['context'] = {
+            'active_ids': self.sale_order_id.ids
+        }
+        return action