big package update

custom_ui/api/db/items.py

@@ -0,0 +1,80 @@
+import frappe
+import json
+from custom_ui.models import PackageCreationData
+from custom_ui.services import ProjectService, ItemService
+from custom_ui.db_utils import build_error_response, build_success_response
+
+
+@frappe.whitelist()
+def get_by_project_template(project_template: str) -> dict:
+    """Retrieve items associated with a given project template."""
+    print(f"DEBUG: Getting items for Project Template {project_template}")
+    item_groups = ProjectService.get_project_item_groups(project_template)
+    items = ItemService.get_items_by_groups(item_groups)
+    print(f"DEBUG: Retrieved {len(items)} items for Project Template {project_template}")
+    categorized_items = ItemService.build_category_dict(items)
+    return build_success_response(categorized_items)
+
+@frappe.whitelist()
+def save_as_package_item(data):
+    """Save a new Package Item based on the provided data."""
+    from custom_ui.models import BOMItem
+    data = json.loads(data)
+    print(f"DEBUG: Saving Package Item with data: {data}")
+    # Map 'category' to 'item_group' for the model
+    data['item_group'] = data.pop('category')
+    # Convert items dictionaries to BOMItem instances
+    data['items'] = [
+        BOMItem(
+            item_code=item['item_code'],
+            qty=item['qty'],
+            uom=item['uom']
+        ) for item in data['items']
+    ]
+    data = PackageCreationData(**data)
+    item = frappe.get_doc({
+        "doctype": "Item",
+        "item_code": ItemService.build_item_code(data.code_prefix, data.package_name),
+        "item_name": data.package_name,
+        "is_stock_item": 0,
+        "item_group": data.item_group,
+        "description": data.description,
+        "standard_rate": data.rate or 0.0,
+        "company": data.company,
+        "has_variants": 0,
+        "stock_uom": "Nos",
+        "is_sales_item": 1,
+        "is_purchase_item": 0,
+        "is_pro_applicable": 0,
+        "is_fixed_asset": 0,
+        "is_service_item": 0
+    }).insert()
+    bom = frappe.get_doc({
+        "doctype": "BOM",
+        "item": item.name,
+        "uom": "Nos",
+        "is_active": 1,
+        "is_default": 1,
+        "items": [{
+            "item_code": bom_item.item_code,
+            "qty": bom_item.qty,
+            "uom": bom_item.uom
+        } for bom_item in data.items]
+    }).insert()
+    bom.submit()
+    item.reload()  # Refresh to get latest version after BOM submission
+    item.default_bom = bom.name
+    item.save()
+    print(f"DEBUG: Created Package Item with name: {item.name}")
+    item_dict = item.as_dict()
+    item_dict["bom"] = ItemService.get_full_bom_dict(item.item_code)  # Attach BOM details to the item dict    
+    return build_success_response(item_dict)
+
+@frappe.whitelist()
+def get_item_categories():
+    """Retrieve all item groups for categorization."""
+    print("DEBUG: Getting item categories")
+    item_groups = frappe.get_all("Item Group", pluck="name")
+    print(f"DEBUG: Retrieved item categories: {item_groups}")
+    return build_success_response(item_groups)
+