19.0 vanilla

odoo-bringout-oca-ocb-website_sale/website_sale/models/website_checkout_step.py

@@ -0,0 +1,33 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import fields, models
+from odoo.fields import Domain
+
+
+class WebsiteCheckoutStep(models.Model):
+    _name = 'website.checkout.step'
+    _description = 'Website Checkout Step'
+    _inherit = ['website.published.multi.mixin']
+
+    name = fields.Char(required=True, translate=True)
+    sequence = fields.Integer()
+    step_href = fields.Char(string="Href", required=True)
+    main_button_label = fields.Char(translate=True)
+    back_button_label = fields.Char(translate=True)
+    website_id = fields.Many2one('website', ondelete='cascade')
+
+    def _get_next_checkout_step(self, allowed_steps_domain):
+        """ Get the next step in the checkout flow based on the sequence."""
+
+        next_step_domain = Domain.AND(
+            [allowed_steps_domain, [('sequence', '>', self.sequence)]]
+        )
+        return self.search(next_step_domain, order='sequence', limit=1)
+
+    def _get_previous_checkout_step(self, allowed_steps_domain):
+        """ Get the previous step in the checkout flow based on the sequence."""
+
+        previous_step_domain = Domain.AND(
+            [allowed_steps_domain, [('sequence', '<', self.sequence)]]
+        )
+        return self.search(previous_step_domain, order='sequence DESC', limit=1)