[FIX] web_unsplash: save image for res_model

Go on the website, create a new product from there
Click on the image to change it, select an unsplash image

Save your product.

Beforer this commit, the image wasn't saved because the qweb field image
did not know what to do with /unsplash/ urls

After this commit, the image is saved on the product (or any object...)

OPW 1936191

closes odoo/odoo#31328

2 files changed, 27 insertions, 0 deletions

diff --git a/addons/web_unsplash/models/__init__.py b/addons/web_unsplash/models/__init__.py
index 63a963dae32..ffce82298b0 100644
--- a/addons/web_unsplash/models/__init__.py
+++ b/addons/web_unsplash/models/__init__.py
@@ -3,3 +3,4 @@
 
 from . import res_config_settings
 from . import res_users
+from . import ir_qweb
diff --git a/addons/web_unsplash/models/ir_qweb.py b/addons/web_unsplash/models/ir_qweb.py
new file mode 100644
index 00000000000..8d581c47299
--- /dev/null
+++ b/addons/web_unsplash/models/ir_qweb.py
@@ -0,0 +1,26 @@
+from werkzeug import urls
+
+from odoo import models, api
+
+
+class Image(models.AbstractModel):
+    _inherit = 'ir.qweb.field.image'
+
+    @api.model
+    def from_html(self, model, field, element):
+        url = element.find('img').get('src')
+        url_object = urls.url_parse(url)
+
+        if url_object.path.startswith('/unsplash/'):
+            res_id = element.get('data-oe-id')
+            if res_id:
+                res_id = int(res_id)
+                res_model = model._name
+                attachment = self.env['ir.attachment'].search([
+                    ('res_model', '=', res_model),
+                    ('res_id', '=', res_id),
+                    ('url', '=', url_object.path),
+                ], limit=1)
+                return attachment.datas
+
+        return super(Image, self).from_html(model, field, element)