refactor: picked qty in sales order item
This commit is contained in:
Rohit Waghchaure
parent
8a56df695d
commit
1bcff80074
@ -4,7 +4,7 @@
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import json
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from collections import OrderedDict, defaultdict
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from itertools import groupby
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from typing import Dict, List, Set
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from typing import Dict, List
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import frappe
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from frappe import _
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@ -41,7 +41,9 @@ class PickList(Document):
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)
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def before_submit(self):
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update_sales_orders = set()
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self.validate_picked_items()
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def validate_picked_items(self):
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for item in self.locations:
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if self.scan_mode and item.picked_qty < item.stock_qty:
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frappe.throw(
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@ -50,17 +52,14 @@ class PickList(Document):
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).format(item.idx, item.stock_qty - item.picked_qty, item.stock_uom),
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title=_("Pick List Incomplete"),
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)
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elif not self.scan_mode and item.picked_qty == 0:
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if not self.scan_mode and item.picked_qty == 0:
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# if the user has not entered any picked qty, set it to stock_qty, before submit
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item.picked_qty = item.stock_qty
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if item.sales_order_item:
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# update the picked_qty in SO Item
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self.update_sales_order_item(item, item.picked_qty, item.item_code)
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update_sales_orders.add(item.sales_order)
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if not frappe.get_cached_value("Item", item.item_code, "has_serial_no"):
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continue
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if not item.serial_no:
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frappe.throw(
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_("Row #{0}: {1} does not have any available serial numbers in {2}").format(
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@ -68,58 +67,96 @@ class PickList(Document):
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),
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title=_("Serial Nos Required"),
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)
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if len(item.serial_no.split("\n")) == item.picked_qty:
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continue
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frappe.throw(
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_(
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"For item {0} at row {1}, count of serial numbers does not match with the picked quantity"
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).format(frappe.bold(item.item_code), frappe.bold(item.idx)),
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title=_("Quantity Mismatch"),
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)
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self.update_bundle_picked_qty()
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self.update_sales_order_picking_status(update_sales_orders)
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def before_cancel(self):
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"""Deduct picked qty on cancelling pick list"""
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updated_sales_orders = set()
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for item in self.get("locations"):
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if item.sales_order_item:
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self.update_sales_order_item(item, -1 * item.picked_qty, item.item_code)
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updated_sales_orders.add(item.sales_order)
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self.update_bundle_picked_qty()
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self.update_sales_order_picking_status(updated_sales_orders)
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def update_sales_order_item(self, item, picked_qty, item_code):
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item_table = "Sales Order Item" if not item.product_bundle_item else "Packed Item"
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stock_qty_field = "stock_qty" if not item.product_bundle_item else "qty"
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already_picked, actual_qty = frappe.db.get_value(
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item_table,
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item.sales_order_item,
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["picked_qty", stock_qty_field],
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for_update=True,
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)
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if self.docstatus == 1:
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if (((already_picked + picked_qty) / actual_qty) * 100) > (
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100 + flt(frappe.db.get_single_value("Stock Settings", "over_delivery_receipt_allowance"))
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):
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if len(item.serial_no.split("\n")) != item.picked_qty:
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frappe.throw(
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_(
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"You are picking more than required quantity for {}. Check if there is any other pick list created for {}"
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).format(item_code, item.sales_order)
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"For item {0} at row {1}, count of serial numbers does not match with the picked quantity"
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).format(frappe.bold(item.item_code), frappe.bold(item.idx)),
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title=_("Quantity Mismatch"),
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)
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frappe.db.set_value(item_table, item.sales_order_item, "picked_qty", already_picked + picked_qty)
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def on_submit(self):
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self.update_bundle_picked_qty()
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self.update_reference_qty()
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self.update_sales_order_picking_status()
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def on_cancel(self):
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self.update_bundle_picked_qty()
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self.update_reference_qty()
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self.update_sales_order_picking_status()
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def update_reference_qty(self):
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packed_items = []
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so_items = []
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for item in self.locations:
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if item.product_bundle_item:
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packed_items.append(item.sales_order_item)
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elif item.sales_order_item:
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so_items.append(item.sales_order_item)
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if packed_items:
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self.update_packed_items_qty(packed_items)
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if so_items:
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self.update_sales_order_item_qty(so_items)
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def update_packed_items_qty(self, packed_items):
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picked_items = get_picked_items_qty(packed_items)
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self.validate_picked_qty(picked_items)
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picked_qty = frappe._dict()
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for d in picked_items:
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picked_qty[d.sales_order_item] = d.picked_qty
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for packed_item in packed_items:
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frappe.db.set_value(
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"Packed Item",
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packed_item,
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"picked_qty",
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flt(picked_qty.get(packed_item)),
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update_modified=False,
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)
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def update_sales_order_item_qty(self, so_items):
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picked_items = get_picked_items_qty(so_items)
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self.validate_picked_qty(picked_items)
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picked_qty = frappe._dict()
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for d in picked_items:
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picked_qty[d.sales_order_item] = d.picked_qty
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for so_item in so_items:
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frappe.db.set_value(
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"Sales Order Item",
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so_item,
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"picked_qty",
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flt(picked_qty.get(so_item)),
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update_modified=False,
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)
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def update_sales_order_picking_status(self) -> None:
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sales_orders = []
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for row in self.locations:
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if row.sales_order and row.sales_order not in sales_orders:
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sales_orders.append(row.sales_order)
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@staticmethod
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def update_sales_order_picking_status(sales_orders: Set[str]) -> None:
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for sales_order in sales_orders:
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if sales_order:
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frappe.get_doc("Sales Order", sales_order, for_update=True).update_picking_status()
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frappe.get_doc("Sales Order", sales_order, for_update=True).update_picking_status()
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def validate_picked_qty(self, data):
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over_delivery_receipt_allowance = 100 + flt(
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frappe.db.get_single_value("Stock Settings", "over_delivery_receipt_allowance")
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)
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for row in data:
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if (row.picked_qty / row.stock_qty) * 100 > over_delivery_receipt_allowance:
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frappe.throw(
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_(
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f"You are picking more than required quantity for the item {row.item_code}. Check if there is any other pick list created for the sales order {row.sales_order}."
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)
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)
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@frappe.whitelist()
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def set_item_locations(self, save=False):
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@ -308,6 +345,31 @@ class PickList(Document):
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return int(flt(min(possible_bundles), precision or 6))
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def get_picked_items_qty(items) -> List[Dict]:
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return frappe.db.sql(
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f"""
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SELECT
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sales_order_item,
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item_code,
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sales_order,
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SUM(stock_qty) AS stock_qty,
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SUM(picked_qty) AS picked_qty
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FROM
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`tabPick List Item`
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WHERE
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sales_order_item IN (
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{", ".join(frappe.db.escape(d) for d in items)}
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)
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AND docstatus = 1
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GROUP BY
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sales_order_item,
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sales_order
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FOR UPDATE
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""",
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as_dict=1,
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)
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def validate_item_locations(pick_list):
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if not pick_list.locations:
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frappe.throw(_("Add items in the Item Locations table"))
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