changes

fusion_inventory/__init__.py

@@ -0,0 +1,104 @@
+# -*- coding: utf-8 -*-
+# Copyright 2026 Nexa Systems Inc.
+# License OPL-1 (Odoo Proprietary License v1.0)
+
+import logging
+
+from . import models
+from . import wizard
+from . import controllers
+
+_logger = logging.getLogger(__name__)
+
+
+def _post_init_assign_groups(env):
+    """Give all internal users the Fusion Inventory / User group,
+    and all admins the Manager group on install.
+    Also force-recompute margin and auto-detect brands."""
+    fi_user = env.ref('fusion_inventory.group_fusion_inventory_user', raise_if_not_found=False)
+    fi_manager = env.ref('fusion_inventory.group_fusion_inventory_manager', raise_if_not_found=False)
+
+    if fi_user:
+        internal_users = env['res.users'].sudo().search([
+            ('active', '=', True),
+            ('share', '=', False),
+        ])
+        fi_user.sudo().write({'user_ids': [(4, u.id) for u in internal_users]})
+
+    if fi_manager:
+        group_admin = env.ref('base.group_system', raise_if_not_found=False)
+        if group_admin:
+            admin_users = group_admin.sudo().user_ids.filtered('active')
+            fi_manager.sudo().write({'user_ids': [(4, u.id) for u in admin_users]})
+
+    _recompute_margins(env)
+    _auto_detect_brands(env)
+    _sync_costs_from_bills(env)
+
+
+def _recompute_margins(env):
+    """Force-recompute x_fi_margin_pct for all products with a sale price and cost."""
+    try:
+        products = env['product.template'].sudo().search([
+            ('list_price', '>', 0),
+            ('standard_price', '>', 0),
+        ])
+        if products:
+            products._compute_margin_pct()
+            _logger.info('Recomputed margin for %d products', len(products))
+    except Exception:
+        _logger.warning('Failed to recompute margins', exc_info=True)
+
+
+def _sync_costs_from_bills(env):
+    """Update every product's cost from its latest posted vendor bill line."""
+    try:
+        products = env['product.template'].sudo().search([])
+        products._sync_cost_from_latest_bill()
+        _logger.info('Post-init cost sync complete for %d products', len(products))
+    except Exception:
+        _logger.warning('Failed to sync costs from vendor bills', exc_info=True)
+
+
+def _auto_detect_brands(env):
+    """Create product.brand records from existing PO vendors
+    and link products to their respective brands."""
+    try:
+        Brand = env['product.brand'].sudo()
+        PO = env['purchase.order'].sudo()
+
+        orders = PO.search([('state', 'in', ('purchase', 'done'))])
+        if not orders:
+            _logger.info('No confirmed POs found, skipping brand auto-detection')
+            return
+
+        vendor_ids = list(set(orders.mapped('partner_id').ids))
+        partners = env['res.partner'].sudo().browse(vendor_ids)
+
+        created = 0
+        linked = 0
+        for vendor in partners:
+            if not vendor.supplier_rank:
+                continue
+
+            brand = Brand.search([('partner_id', '=', vendor.id)], limit=1)
+            if not brand:
+                brand = Brand.create({
+                    'name': vendor.name,
+                    'partner_id': vendor.id,
+                    'logo': vendor.image_128 or False,
+                })
+                created += 1
+
+            vendor_orders = orders.filtered(lambda o: o.partner_id.id == vendor.id)
+            product_tmpls = vendor_orders.mapped('order_line.product_id.product_tmpl_id')
+            for tmpl in product_tmpls:
+                if brand.id not in tmpl.x_fi_brand_ids.ids:
+                    tmpl.write({'x_fi_brand_ids': [(4, brand.id)]})
+                    linked += 1
+
+        _logger.info(
+            'Brand auto-detection: %d brands created, %d product-brand links added',
+            created, linked)
+    except Exception:
+        _logger.warning('Failed to auto-detect brands from POs', exc_info=True)