[MIG] report_xml: migrate 14 -> 15

* No longer need `with Environment.manage()`
* Assets are registered in manifest file now
* ReportController endpoints no longer take a `token` parameter
* The frontend ActionManager has been rewritten as an Owl service

report_xml/__manifest__.py

@@ -2,7 +2,7 @@
 # License AGPL-3.0 or later (https://www.gnuorg/licenses/agpl.html).
 {
     "name": "XML Reports",
-    "version": "14.0.1.0.1",
+    "version": "15.0.1.0.0",
     "category": "Reporting",
     "website": "https://github.com/OCA/reporting-engine",
     "author": "Tecnativa, Odoo Community Association (OCA), Avoin.Systems",
@@ -12,9 +12,13 @@
     "summary": "Allow to generate XML reports",
     "depends": ["web"],
     "data": [
-        "views/webclient_templates.xml",  # add js handlers for action manager
         "views/ir_actions_report_view.xml",
     ],
+    "assets": {
+        "web.assets_backend": [
+            "report_xml/static/src/js/report/action_manager_report.esm.js",
+        ],
+    },
     "demo": [
         "demo/report.xml",  # register report in the system
         "demo/demo_report.xml",  # report body definition

report_xml/controllers/main.py

@@ -42,7 +42,7 @@ class ReportController(report.ReportController):
             return super().report_routes(reportname, docids, converter, **data)
 
     @route()
-    def report_download(self, data, token, context=None):
+    def report_download(self, data, context=None):
         requestcontent = json.loads(data)
         url, report_type = requestcontent[0], requestcontent[1]
         if report_type == "qweb-xml":
@@ -88,11 +88,10 @@ class ReportController(report.ReportController):
                 response.headers.add(
                     "Content-Disposition", content_disposition(filename)
                 )
-                response.set_cookie("fileToken", token)
                 return response
             except Exception as e:
                 se = serialize_exception(e)
                 error = {"code": 200, "message": "Odoo Server Error", "data": se}
                 return request.make_response(html_escape(json.dumps(error)))
         else:
-            return super().report_download(data, token, context)
+            return super().report_download(data, context)

report_xml/hooks.py

@@ -22,7 +22,6 @@ def post_init_hook(cr, registry):
      * registry(odoo.modules.registry.RegistryManager) - a mapping between
      model names and model classes.
     """
-    with api.Environment.manage():
     env = api.Environment(cr, SUPERUSER_ID, {})
     report_domain = [
         ("report_name", "=", "report_xml.demo_report_xml_view")  # report tech name

report_xml/static/src/js/report/action_manager_report.esm.js

@@ -0,0 +1,66 @@
+/** @odoo-module **/
+
+import {download} from "@web/core/network/download";
+import {registry} from "@web/core/registry";
+
+async function xmlReportHandler(action, options, env) {
+    if (action.report_type === "qweb-xml") {
+        // Workaround/hack: Odoo does not expose the _triggerDownload method on
+        // the service, so we have no way to access it from here. We therefore
+        // copy the code; as it is private, it doesn't really give any
+        // stability guarantees anyway
+        // If _triggerDownload were publically available on the service, the
+        // code below could be replaced by
+        // env.services.action._triggerDownload(action, options, "xml");
+
+        const type = "xml";
+        // COPY actionManager._getReportUrl
+        let url_ = `/report/${type}/${action.report_name}`;
+        const actionContext = action.context || {};
+        if (action.data && JSON.stringify(action.data) !== "{}") {
+            // Build a query string with `action.data` (it's the place where reports
+            // using a wizard to customize the output traditionally put their options)
+            const options_ = encodeURIComponent(JSON.stringify(action.data));
+            const context_ = encodeURIComponent(JSON.stringify(actionContext));
+            url_ += `?options=${options_}&context=${context_}`;
+        } else {
+            if (actionContext.active_ids) {
+                url_ += `/${actionContext.active_ids.join(",")}`;
+            }
+            if (type === "xml") {
+                const context = encodeURIComponent(
+                    JSON.stringify(env.services.user.context)
+                );
+                url_ += `?context=${context}`;
+            }
+        }
+        // COPY actionManager._triggerDownload
+        env.services.ui.block();
+        try {
+            await download({
+                url: "/report/download",
+                data: {
+                    data: JSON.stringify([url_, action.report_type]),
+                    context: JSON.stringify(env.services.user.context),
+                },
+            });
+        } finally {
+            env.services.ui.unblock();
+        }
+        const onClose = options.onClose;
+        if (action.close_on_report_download) {
+            return env.services.action.doAction(
+                {type: "ir.actions.act_window_close"},
+                {onClose}
+            );
+        } else if (onClose) {
+            onClose();
+        }
+        // DIFF: need to inform success to the original method. Otherwise it
+        // will think our hook function did nothing and run the original
+        // method.
+        return Promise.resolve(true);
+    }
+}
+
+registry.category("ir.actions.report handlers").add("xml_handler", xmlReportHandler);

report_xml/static/src/js/report/action_manager_report.js

@@ -1,19 +0,0 @@
-odoo.define("report_xml.ReportActionManager", function (require) {
-    "use strict";
-
-    var ActionManager = require("web.ActionManager");
-
-    ActionManager.include({
-        _executeReportAction: function (action, options) {
-            if (action.report_type === "qweb-xml") {
-                return this._triggerDownload(action, options, "xml");
-            }
-            return this._super(action, options);
-        },
-        _makeReportUrls: function (action) {
-            var reportUrls = this._super(action);
-            reportUrls.xml = reportUrls.text.replace("/report/text/", "/report/xml/");
-            return reportUrls;
-        },
-    });
-});

report_xml/views/webclient_templates.xml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<odoo>
-    <template id="report_xml.assets_backend" inherit_id="web.assets_backend">
-        <xpath expr="." position="inside">
-            <script
-                type="text/javascript"
-                src="/report_xml/static/src/js/report/action_manager_report.js"
-            />
-        </xpath>
-    </template>
-</odoo>