From 1da27ed6bfb332e36ca846463554d2f8a61b49a4 Mon Sep 17 00:00:00 2001
From: gsinghpal <gur_preet.singh@outlook.com>
Date: Fri, 1 May 2026 00:20:40 -0400
Subject: [PATCH] changes

---
 fusion_plating/fusion_plating/__manifest__.py |  2 +-
 .../static/src/js/recipe_tree_editor.js       | 24 ++++++----
 .../static/src/js/simple_recipe_editor.js     | 11 +++++
 .../views/fp_process_node_views.xml           | 10 +++-
 .../__manifest__.py                           |  2 +-
 .../models/fp_process_node.py                 | 46 ++++++++++++++++++-
 .../static/src/js/fp_part_process_composer.js | 12 +++++
 .../fp_process_node_part_scoped_views.xml     | 22 +++++++++
 8 files changed, 117 insertions(+), 12 deletions(-)

diff --git a/fusion_plating/fusion_plating/__manifest__.py b/fusion_plating/fusion_plating/__manifest__.py
index 08c84a66..9af0a456 100644
--- a/fusion_plating/fusion_plating/__manifest__.py
+++ b/fusion_plating/fusion_plating/__manifest__.py
@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating',
-    'version': '19.0.18.8.0',
+    'version': '19.0.18.11.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Core plating / metal finishing ERP: facilities, processes, tanks, baths, jobs, operators.',
     'description': """
diff --git a/fusion_plating/fusion_plating/static/src/js/recipe_tree_editor.js b/fusion_plating/fusion_plating/static/src/js/recipe_tree_editor.js
index bd5e81af..5a63f01e 100644
--- a/fusion_plating/fusion_plating/static/src/js/recipe_tree_editor.js
+++ b/fusion_plating/fusion_plating/static/src/js/recipe_tree_editor.js
@@ -546,15 +546,23 @@ export class RecipeTreeEditor extends Component {
     // ---- Navigation ---------------------------------------------------------
 
     onBackToList() {
-        // If the editor was opened from the part-scoped Process Composer
-        // (context carried part_id), return to that part's form instead
-        // of the generic Recipes list.
+        // Pop this editor off the action stack and restore the
+        // previous controller — which is whatever opened the editor:
+        //   * Recipes list → recipe form → editor   ⇒ back to recipe form
+        //   * Part form → composer → editor         ⇒ back to composer
+        //   * Part form → editor (direct link)      ⇒ back to part form
         //
-        // clearBreadcrumbs: this is a semantic RETURN, not a forward
-        // navigation. Without it, every round-trip (part → composer →
-        // editor → back) leaves its intermediate pages on the breadcrumb
-        // stack, so a second visit shows "…/Process Composer/Process
-        // Editor/Process Composer/Process Editor/Part" nonsense.
+        // restore() preserves the full breadcrumb trail.
+        // clearBreadcrumbs: true (the old behaviour) would wipe parent
+        // crumbs and isolate the user on a single-crumb page.
+        try {
+            this.action.restore();
+            return;
+        } catch (e) {
+            // No prior controller — fall through to a sensible default.
+        }
+        // Fallback: when opened directly via URL with no prior crumb,
+        // pick the most contextual landing page we have.
         if (this._partId) {
             this.action.doAction({
                 type: "ir.actions.act_window",
diff --git a/fusion_plating/fusion_plating/static/src/js/simple_recipe_editor.js b/fusion_plating/fusion_plating/static/src/js/simple_recipe_editor.js
index 49bac759..45dd1805 100644
--- a/fusion_plating/fusion_plating/static/src/js/simple_recipe_editor.js
+++ b/fusion_plating/fusion_plating/static/src/js/simple_recipe_editor.js
@@ -196,6 +196,17 @@ export class FpSimpleRecipeEditor extends Component {
      * breadcrumb stack so a second visit shows nonsense.
      */
     onBackToList() {
+        // Pop this editor off the action stack and restore the
+        // previous controller — preserves the full breadcrumb trail
+        // (Recipes > LGPS1104 > Editor → back keeps "Recipes"
+        // visible; Part > Composer > Editor → back returns to the
+        // Composer with crumbs intact).
+        try {
+            this.action.restore();
+            return;
+        } catch (e) {
+            // No prior controller — fall through to a sensible default.
+        }
         if (this._partId) {
             this.action.doAction(
                 {
diff --git a/fusion_plating/fusion_plating/views/fp_process_node_views.xml b/fusion_plating/fusion_plating/views/fp_process_node_views.xml
index 5bd4014e..f18c6a91 100644
--- a/fusion_plating/fusion_plating/views/fp_process_node_views.xml
+++ b/fusion_plating/fusion_plating/views/fp_process_node_views.xml
@@ -51,7 +51,15 @@
                                 class="oe_stat_button" icon="fa-sitemap"
                                 invisible="node_type != 'recipe'">
                             <field name="child_count" widget="statinfo"
-                                   string="Steps"/>
+                                   string="Tree Editor"/>
+                        </button>
+                        <button name="action_open_simple_editor" type="object"
+                                class="oe_stat_button" icon="fa-list-ol"
+                                invisible="node_type != 'recipe'">
+                            <div class="o_stat_info">
+                                <span class="o_stat_text">Simple</span>
+                                <span class="o_stat_text">Editor</span>
+                            </div>
                         </button>
                     </div>
                     <widget name="web_ribbon" title="Archived"
diff --git a/fusion_plating/fusion_plating_configurator/__manifest__.py b/fusion_plating/fusion_plating_configurator/__manifest__.py
index 39592016..33cecb19 100644
--- a/fusion_plating/fusion_plating_configurator/__manifest__.py
+++ b/fusion_plating/fusion_plating_configurator/__manifest__.py
@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating — Configurator',
-    'version': '19.0.18.6.0',
+    'version': '19.0.18.8.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Quotation configurator with part catalog, coating configs, and formula-based pricing engine.',
     'description': """
diff --git a/fusion_plating/fusion_plating_configurator/models/fp_process_node.py b/fusion_plating/fusion_plating_configurator/models/fp_process_node.py
index 2dfb830a..cf56240e 100644
--- a/fusion_plating/fusion_plating_configurator/models/fp_process_node.py
+++ b/fusion_plating/fusion_plating_configurator/models/fp_process_node.py
@@ -9,7 +9,7 @@ to depend on the configurator. Any field that references a model defined
 in configurator — like fp.pricing.rule, fp.part.catalog — must be
 declared here.
 """
-from odoo import fields, models
+from odoo import api, fields, models, _
 
 
 class FpProcessNode(models.Model):
@@ -73,3 +73,47 @@ class FpProcessNode(models.Model):
         help='Friendly label shown in the variant picker '
              '(e.g. "Standard ENP", "Selective Masking", "Rework").',
     )
+
+    # ---- Linked Parts (cloned recipes) --------------------------------------
+    # On a shared template recipe, count + open all part-cloned recipe
+    # roots that were copied from this template (cloned_from_id == self).
+    # Only meaningful on shared templates (part_catalog_id IS NULL,
+    # node_type='recipe').
+    cloned_recipe_count = fields.Integer(
+        string='Linked Part Recipes',
+        compute='_compute_cloned_recipe_count',
+    )
+
+    def _compute_cloned_recipe_count(self):
+        Node = self.env['fusion.plating.process.node']
+        groups = Node._read_group(
+            domain=[
+                ('cloned_from_id', 'in', self.ids),
+                ('node_type', '=', 'recipe'),
+                ('part_catalog_id', '!=', False),
+            ],
+            groupby=['cloned_from_id'],
+            aggregates=['__count'],
+        )
+        counts = {src.id: count for src, count in groups}
+        for rec in self:
+            rec.cloned_recipe_count = counts.get(rec.id, 0)
+
+    def action_open_cloned_recipes(self):
+        """Open the list of part-cloned recipe roots that came from this
+        template (i.e. cloned_from_id == self)."""
+        self.ensure_one()
+        return {
+            'type': 'ir.actions.act_window',
+            'name': _('Linked Parts — %s', self.name),
+            'res_model': 'fusion.plating.process.node',
+            'view_mode': 'list,form',
+            'domain': [
+                ('cloned_from_id', '=', self.id),
+                ('node_type', '=', 'recipe'),
+                ('part_catalog_id', '!=', False),
+            ],
+            'context': {
+                'search_default_group_part': 1,
+            },
+        }
diff --git a/fusion_plating/fusion_plating_configurator/static/src/js/fp_part_process_composer.js b/fusion_plating/fusion_plating_configurator/static/src/js/fp_part_process_composer.js
index 7589e57d..d5e602ee 100644
--- a/fusion_plating/fusion_plating_configurator/static/src/js/fp_part_process_composer.js
+++ b/fusion_plating/fusion_plating_configurator/static/src/js/fp_part_process_composer.js
@@ -217,6 +217,18 @@ export class FpPartProcessComposer extends Component {
     }
 
     backToPart() {
+        // Pop this composer off the action stack and restore the
+        // previous controller (the part form the user came from).
+        // Preserves the full breadcrumb trail — clearBreadcrumbs: true
+        // would wipe parent crumbs (e.g. "Parts > 2144A6201-105").
+        // Falls back to the part form only when restore() throws (e.g.
+        // composer opened directly via URL with no prior crumb).
+        try {
+            this.action.restore();
+            return;
+        } catch (e) {
+            // No prior controller — fall through to the part form.
+        }
         this.action.doAction({
             type: "ir.actions.act_window",
             res_model: "fp.part.catalog",
diff --git a/fusion_plating/fusion_plating_configurator/views/fp_process_node_part_scoped_views.xml b/fusion_plating/fusion_plating_configurator/views/fp_process_node_part_scoped_views.xml
index 9e55200a..4f24728d 100644
--- a/fusion_plating/fusion_plating_configurator/views/fp_process_node_part_scoped_views.xml
+++ b/fusion_plating/fusion_plating_configurator/views/fp_process_node_part_scoped_views.xml
@@ -42,6 +42,28 @@
         </field>
     </record>
 
+    <!-- ========== Extend form view: Linked Parts smart button ========== -->
+    <!-- Smart button visible only on shared template recipes (no
+         part_catalog_id). Opens the list of part-cloned recipe roots
+         that were copied from this template. -->
+    <record id="view_fp_process_node_form_linked_parts"
+            model="ir.ui.view">
+        <field name="name">fusion.plating.process.node.form.linked.parts</field>
+        <field name="model">fusion.plating.process.node</field>
+        <field name="inherit_id"
+               ref="fusion_plating.view_fp_process_node_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//div[@name='button_box']" position="inside">
+                <button name="action_open_cloned_recipes" type="object"
+                        class="oe_stat_button" icon="fa-link"
+                        invisible="node_type != 'recipe' or part_catalog_id">
+                    <field name="cloned_recipe_count" widget="statinfo"
+                           string="Linked Parts"/>
+                </button>
+            </xpath>
+        </field>
+    </record>
+
     <!-- ========== Extend list view: surface part column ========== -->
     <record id="view_fp_process_node_tree_part_scoped"
             model="ir.ui.view">