合并企业版代码(未测试，先提交到测试分支)

web_studio/models/ir_qweb.py

@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+import ast
+from lxml import etree
+from textwrap import dedent
+
+from odoo import models
+from odoo.tools.json import scriptsafe
+from odoo.addons.base.models.ir_qweb import indent_code
+
+
+class IrQWeb(models.AbstractModel):
+    """
+    allows to render reports with full branding on every node, including the context available
+    to evaluate every node. The context is composed of all the variables available at this point
+    in the report, and their type.
+    """
+    _inherit = 'ir.qweb'
+
+    def _get_template(self, template):
+        element, document, ref = super()._get_template(template)
+        if self.env.context.get('full_branding'):
+            if not isinstance(ref, int):
+                raise ValueError("Template '%s' undefined" % template)
+
+            root = element.getroottree()
+            basepath = len('/'.join(root.getpath(root.xpath('//*[@t-name]')[0]).split('/')[0:-1]))
+            for node in element.iter(tag=etree.Element):
+                node.set('data-oe-id', str(ref))
+                node.set('data-oe-xpath', root.getpath(node)[basepath:])
+        return (element, document, ref)
+
+    def _get_template_cache_keys(self):
+        return super()._get_template_cache_keys() + ['full_branding']
+
+    def _prepare_environment(self, values):
+        values['json'] = scriptsafe
+        return super()._prepare_environment(values)
+
+    def _is_static_node(self, el, options):
+        return not options.get('full_branding') and super()._is_static_node(el, options)
+
+    def _compile_directive_att(self, el, options, level):
+        code = super()._compile_directive_att(el, options, level)
+
+        if options.get('full_branding'):
+            code.append(indent_code("""
+                attrs['data-oe-context'] = values['json'].dumps({
+                    key: values[key].__class__.__name__
+                    for key in values.keys()
+                    if  key
+                        and key != 'true'
+                        and key != 'false'
+                        and not key.startswith('_')
+                        and ('_' not in key or key.rsplit('_', 1)[0] not in values or key.rsplit('_', 1)[1] not in ['even', 'first', 'index', 'last', 'odd', 'parity', 'size', 'value'])
+                        and (values[key].__class__.__name__ not in ['LocalProxy', 'function', 'method', 'Environment', 'module', 'type'])
+                })
+                """, level))
+
+        return code