[IMP] add evaluation for request.env

- add evaluation for odoo.http.request (Request class)
- add env variable to Request class and its evaluation (Environment
class or None)

Author: cammarosano

server/src/core/python_arch_builder_hooks.rs

@@ -38,14 +38,27 @@ static arch_class_hooks: Lazy<Vec<PythonArchClassHook>> = Lazy::new(|| {vec![
                 let mut range = symbol.borrow().range().clone();
                 let slots = symbol.borrow().get_symbol(&(vec![], vec![Sy!("__slots__")]), u32::MAX);
                 if slots.len() == 1 {
-                    if slots.len() == 1 {
-                        range = slots[0].borrow().range().clone();
-                    }
+                    range = slots[0].borrow().range().clone();
                 }
                 symbol.borrow_mut().add_new_variable(session, Sy!("env"), &range);
             }
         }
     },
+    PythonArchClassHook {
+        odoo_entry: true,
+        trees: vec![
+            (Sy!("15.3"), Sy!("999.0"), (vec![Sy!("odoo"), Sy!("http")], vec![Sy!("Request")]))
+        ],
+        func: |session: &mut SessionInfo, _entry_point: &Rc<RefCell<EntryPoint>>, request_class: Rc<RefCell<Symbol>>| {
+            // ----------- Request.env ------------
+            let has_env = !request_class.borrow().get_content_symbol(&Sy!("env"), u32::MAX).symbols.is_empty();
+            if has_env {
+                return;
+            }
+            let range = request_class.borrow().range().clone();
+            request_class.borrow_mut().add_new_variable(session, Sy!("env"), &range);
+        }
+    },
     PythonArchClassHook {
         odoo_entry: true,
         trees: vec![

server/src/core/python_arch_eval_hooks.rs

@@ -64,6 +64,39 @@ static arch_eval_file_hooks: Lazy<Vec<PythonArchEvalFileHook>> = Lazy::new(|| {v
             env.set_doc_string(Some(S!("")));
         }
     }},
+    PythonArchEvalFileHook {odoo_entry: true,
+                        // todo?  before 15.3: request: WebRequest
+                        trees: vec![(Sy!("15.3"), Sy!("999.0"), (vec![Sy!("odoo"), Sy!("http")], vec![Sy!("request")]))],
+                        if_exist_only: true,
+                        func: |_odoo: &mut SessionInfo, _entry: &Rc<RefCell<EntryPoint>>, file_symbol: Rc<RefCell<Symbol>>, symbol: Rc<RefCell<Symbol>>| {
+        // --------- request: Request ---------
+        let request_class = file_symbol.borrow().get_symbol(&(vec![], vec![Sy!("Request")]), u32::MAX);
+        let Some(request_class) = request_class.last() else {
+            return;
+        };
+        let mut request = symbol.borrow_mut();
+        request.set_evaluations(vec![Evaluation::eval_from_symbol(&Rc::downgrade(request_class), Some(true))]);
+    }},
+    PythonArchEvalFileHook {odoo_entry: true,
+                        trees: vec![(Sy!("15.3"), Sy!("999.0"), (vec![Sy!("odoo"), Sy!("http")], vec![Sy!("Request"), Sy!("env")]))],
+                        if_exist_only: true,
+                        func: |odoo: &mut SessionInfo, _entry: &Rc<RefCell<EntryPoint>>, file_symbol: Rc<RefCell<Symbol>>, symbol: Rc<RefCell<Symbol>>| {
+        // --------- Request.env: Environment | None ---------
+        let env_file = odoo.sync_odoo.get_symbol(odoo.sync_odoo.config.odoo_path.as_ref().unwrap(), &(vec![Sy!("odoo"), Sy!("api")], vec![]), u32::MAX);
+        let Some(env_file) = env_file.last() else {
+            return;
+        };
+        let env_class = env_file.borrow().get_symbol(&(vec![], vec![Sy!("Environment")]), u32::MAX);
+        let Some(env_class) = env_class.last() else {
+            return;
+        };
+        let mut request_env = symbol.borrow_mut();
+        request_env.set_evaluations(vec![
+            Evaluation::eval_from_symbol(&Rc::downgrade(env_class), Some(true)),
+            Evaluation::new_none()
+        ]);
+        file_symbol.borrow_mut().add_dependency(&mut env_file.borrow_mut(), BuildSteps::ARCH_EVAL, BuildSteps::ARCH);
+    }},
     PythonArchEvalFileHook {odoo_entry: true,
                         trees: vec![(Sy!("0.0"), Sy!("18.1"), (vec![Sy!("odoo"), Sy!("models")], vec![Sy!("BaseModel"), Sy!("ids")])),
                         (Sy!("18.1"), Sy!("999.0"), (vec![Sy!("odoo"), Sy!("orm"), Sy!("models")], vec![Sy!("BaseModel"), Sy!("ids")]))],