744 lines
28 KiB
Python
744 lines
28 KiB
Python
# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
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# License: GNU General Public License v3. See license.txt
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from __future__ import unicode_literals
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import frappe
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from frappe import _, msgprint
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from frappe.utils import flt,cint, cstr, getdate
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from erpnext.accounts.party import get_party_details
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from erpnext.stock.get_item_details import get_conversion_factor
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from erpnext.buying.utils import validate_for_items, update_last_purchase_rate
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from erpnext.stock.stock_ledger import get_valuation_rate
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from erpnext.stock.doctype.stock_entry.stock_entry import get_used_alternative_items
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from erpnext.stock.doctype.serial_no.serial_no import get_auto_serial_nos, auto_make_serial_nos, get_serial_nos
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from erpnext.accounts.doctype.budget.budget import validate_expense_against_budget
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from erpnext.controllers.stock_controller import StockController
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class BuyingController(StockController):
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def __setup__(self):
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if hasattr(self, "taxes"):
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self.flags.print_taxes_with_zero_amount = cint(frappe.db.get_single_value("Print Settings",
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"print_taxes_with_zero_amount"))
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self.flags.show_inclusive_tax_in_print = self.is_inclusive_tax()
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self.print_templates = {
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"total": "templates/print_formats/includes/total.html",
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"taxes": "templates/print_formats/includes/taxes.html"
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}
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def get_feed(self):
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if self.get("supplier_name"):
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return _("From {0} | {1} {2}").format(self.supplier_name, self.currency,
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self.grand_total)
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def validate(self):
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super(BuyingController, self).validate()
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if getattr(self, "supplier", None) and not self.supplier_name:
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self.supplier_name = frappe.db.get_value("Supplier", self.supplier, "supplier_name")
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self.validate_items()
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self.set_qty_as_per_stock_uom()
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self.validate_stock_or_nonstock_items()
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self.validate_warehouse()
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if self.doctype=="Purchase Invoice":
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self.validate_purchase_receipt_if_update_stock()
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if self.doctype=="Purchase Receipt" or (self.doctype=="Purchase Invoice" and self.update_stock):
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# self.validate_purchase_return()
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self.validate_rejected_warehouse()
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self.validate_accepted_rejected_qty()
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validate_for_items(self)
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#sub-contracting
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self.validate_for_subcontracting()
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self.create_raw_materials_supplied("supplied_items")
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self.set_landed_cost_voucher_amount()
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if self.doctype in ("Purchase Receipt", "Purchase Invoice"):
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self.update_valuation_rate("items")
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def set_missing_values(self, for_validate=False):
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super(BuyingController, self).set_missing_values(for_validate)
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self.set_supplier_from_item_default()
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self.set_price_list_currency("Buying")
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# set contact and address details for supplier, if they are not mentioned
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if getattr(self, "supplier", None):
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self.update_if_missing(get_party_details(self.supplier, party_type="Supplier", ignore_permissions=self.flags.ignore_permissions, doctype=self.doctype, company=self.company))
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self.set_missing_item_details(for_validate)
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def set_supplier_from_item_default(self):
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if self.meta.get_field("supplier") and not self.supplier:
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for d in self.get("items"):
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supplier = frappe.db.get_value("Item Default",
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{"parent": d.item_code, "company": self.company}, "default_supplier")
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if supplier:
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self.supplier = supplier
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break
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def validate_stock_or_nonstock_items(self):
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if self.meta.get_field("taxes") and not self.get_stock_items() and not self.get_asset_items():
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tax_for_valuation = [d for d in self.get("taxes")
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if d.category in ["Valuation", "Valuation and Total"]]
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if tax_for_valuation:
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for d in tax_for_valuation:
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d.category = 'Total'
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msgprint(_('Tax Category has been changed to "Total" because all the Items are non-stock items'))
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def get_asset_items(self):
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if self.doctype not in ['Purchase Invoice', 'Purchase Receipt']:
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return []
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return [d.item_code for d in self.items if d.is_fixed_asset]
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def set_landed_cost_voucher_amount(self):
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for d in self.get("items"):
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lc_voucher_data = frappe.db.sql("""select sum(applicable_charges), cost_center
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from `tabLanded Cost Item`
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where docstatus = 1 and purchase_receipt_item = %s""", d.name)
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d.landed_cost_voucher_amount = lc_voucher_data[0][0] if lc_voucher_data else 0.0
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if not d.cost_center and lc_voucher_data and lc_voucher_data[0][1]:
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d.db_set('cost_center', lc_voucher_data[0][1])
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def set_total_in_words(self):
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from frappe.utils import money_in_words
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if self.meta.get_field("base_in_words"):
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self.base_in_words = money_in_words(self.base_grand_total, self.company_currency)
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if self.meta.get_field("in_words"):
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self.in_words = money_in_words(self.grand_total, self.currency)
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# update valuation rate
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def update_valuation_rate(self, parentfield):
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"""
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item_tax_amount is the total tax amount applied on that item
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stored for valuation
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TODO: rename item_tax_amount to valuation_tax_amount
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"""
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stock_items = self.get_stock_items() + self.get_asset_items()
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stock_items_qty, stock_items_amount = 0, 0
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last_stock_item_idx = 1
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for d in self.get(parentfield):
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if d.item_code and d.item_code in stock_items:
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stock_items_qty += flt(d.qty)
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stock_items_amount += flt(d.base_net_amount)
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last_stock_item_idx = d.idx
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total_valuation_amount = sum([flt(d.base_tax_amount_after_discount_amount) for d in self.get("taxes")
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if d.category in ["Valuation", "Valuation and Total"]])
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valuation_amount_adjustment = total_valuation_amount
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for i, item in enumerate(self.get(parentfield)):
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if item.item_code and item.qty and item.item_code in stock_items:
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item_proportion = flt(item.base_net_amount) / stock_items_amount if stock_items_amount \
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else flt(item.qty) / stock_items_qty
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if i == (last_stock_item_idx - 1):
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item.item_tax_amount = flt(valuation_amount_adjustment,
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self.precision("item_tax_amount", item))
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else:
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item.item_tax_amount = flt(item_proportion * total_valuation_amount,
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self.precision("item_tax_amount", item))
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valuation_amount_adjustment -= item.item_tax_amount
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self.round_floats_in(item)
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if flt(item.conversion_factor)==0.0:
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item.conversion_factor = get_conversion_factor(item.item_code, item.uom).get("conversion_factor") or 1.0
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qty_in_stock_uom = flt(item.qty * item.conversion_factor)
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rm_supp_cost = flt(item.rm_supp_cost) if self.doctype in ["Purchase Receipt", "Purchase Invoice"] else 0.0
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landed_cost_voucher_amount = flt(item.landed_cost_voucher_amount) \
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if self.doctype in ["Purchase Receipt", "Purchase Invoice"] else 0.0
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item.valuation_rate = ((item.base_net_amount + item.item_tax_amount + rm_supp_cost
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+ landed_cost_voucher_amount) / qty_in_stock_uom)
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else:
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item.valuation_rate = 0.0
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def validate_for_subcontracting(self):
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if not self.is_subcontracted and self.sub_contracted_items:
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frappe.throw(_("Please enter 'Is Subcontracted' as Yes or No"))
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if self.is_subcontracted == "Yes":
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if self.doctype in ["Purchase Receipt", "Purchase Invoice"] and not self.supplier_warehouse:
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frappe.throw(_("Supplier Warehouse mandatory for sub-contracted Purchase Receipt"))
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for item in self.get("items"):
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if item in self.sub_contracted_items and not item.bom:
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frappe.throw(_("Please select BOM in BOM field for Item {0}").format(item.item_code))
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if self.doctype == "Purchase Order":
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for supplied_item in self.get("supplied_items"):
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if not supplied_item.reserve_warehouse:
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frappe.throw(_("Reserved Warehouse is mandatory for Item {0} in Raw Materials supplied").format(frappe.bold(supplied_item.rm_item_code)))
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else:
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for item in self.get("items"):
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if item.bom:
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item.bom = None
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def create_raw_materials_supplied(self, raw_material_table):
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if self.is_subcontracted=="Yes":
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parent_items = []
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backflush_raw_materials_based_on = frappe.db.get_single_value("Buying Settings",
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"backflush_raw_materials_of_subcontract_based_on")
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if (self.doctype == 'Purchase Receipt' and
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backflush_raw_materials_based_on != 'BOM'):
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self.update_raw_materials_supplied_based_on_stock_entries(raw_material_table)
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else:
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for item in self.get("items"):
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if self.doctype in ["Purchase Receipt", "Purchase Invoice"]:
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item.rm_supp_cost = 0.0
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if item.bom and item.item_code in self.sub_contracted_items:
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self.update_raw_materials_supplied_based_on_bom(item, raw_material_table)
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if [item.item_code, item.name] not in parent_items:
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parent_items.append([item.item_code, item.name])
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self.cleanup_raw_materials_supplied(parent_items, raw_material_table)
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elif self.doctype in ["Purchase Receipt", "Purchase Invoice"]:
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for item in self.get("items"):
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item.rm_supp_cost = 0.0
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if self.is_subcontracted == "No" and self.get("supplied_items"):
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self.set('supplied_items', [])
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def update_raw_materials_supplied_based_on_stock_entries(self, raw_material_table):
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self.set(raw_material_table, [])
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purchase_orders = [d.purchase_order for d in self.items]
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if purchase_orders:
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items = get_subcontracted_raw_materials_from_se(purchase_orders)
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backflushed_raw_materials = get_backflushed_subcontracted_raw_materials_from_se(purchase_orders, self.name)
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for d in items:
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qty = d.qty - backflushed_raw_materials.get(d.item_code, 0)
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rm = self.append(raw_material_table, {})
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rm.rm_item_code = d.item_code
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rm.item_name = d.item_name
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rm.main_item_code = d.main_item_code
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rm.description = d.description
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rm.stock_uom = d.stock_uom
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rm.required_qty = qty
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rm.consumed_qty = qty
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rm.serial_no = d.serial_no
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rm.batch_no = d.batch_no
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# get raw materials rate
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from erpnext.stock.utils import get_incoming_rate
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rm.rate = get_incoming_rate({
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"item_code": d.item_code,
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"warehouse": self.supplier_warehouse,
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"posting_date": self.posting_date,
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"posting_time": self.posting_time,
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"qty": -1 * qty,
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"serial_no": rm.serial_no
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})
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if not rm.rate:
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rm.rate = get_valuation_rate(d.item_code, self.supplier_warehouse,
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self.doctype, self.name, currency=self.company_currency, company = self.company)
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rm.amount = qty * flt(rm.rate)
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def update_raw_materials_supplied_based_on_bom(self, item, raw_material_table):
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exploded_item = 1
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if hasattr(item, 'include_exploded_items'):
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exploded_item = item.get('include_exploded_items')
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bom_items = get_items_from_bom(item.item_code, item.bom, exploded_item)
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used_alternative_items = []
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if self.doctype == 'Purchase Receipt' and item.purchase_order:
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used_alternative_items = get_used_alternative_items(purchase_order = item.purchase_order)
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raw_materials_cost = 0
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items = list(set([d.item_code for d in bom_items]))
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item_wh = frappe._dict(frappe.db.sql("""select i.item_code, id.default_warehouse
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from `tabItem` i, `tabItem Default` id
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where id.parent=i.name and id.company=%s and i.name in ({0})"""
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.format(", ".join(["%s"] * len(items))), [self.company] + items))
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for bom_item in bom_items:
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if self.doctype == "Purchase Order":
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reserve_warehouse = bom_item.source_warehouse or item_wh.get(bom_item.item_code)
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if frappe.db.get_value("Warehouse", reserve_warehouse, "company") != self.company:
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reserve_warehouse = None
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conversion_factor = item.conversion_factor
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if (self.doctype == 'Purchase Receipt' and item.purchase_order and
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bom_item.item_code in used_alternative_items):
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alternative_item_data = used_alternative_items.get(bom_item.item_code)
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bom_item.item_code = alternative_item_data.item_code
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bom_item.item_name = alternative_item_data.item_name
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bom_item.stock_uom = alternative_item_data.stock_uom
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conversion_factor = alternative_item_data.conversion_factor
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bom_item.description = alternative_item_data.description
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# check if exists
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exists = 0
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for d in self.get(raw_material_table):
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if d.main_item_code == item.item_code and d.rm_item_code == bom_item.item_code \
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and d.reference_name == item.name:
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rm, exists = d, 1
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break
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if not exists:
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rm = self.append(raw_material_table, {})
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required_qty = flt(flt(bom_item.qty_consumed_per_unit) * (flt(item.qty) + getattr(item, 'rejected_qty', 0)) *
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flt(conversion_factor), rm.precision("required_qty"))
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rm.reference_name = item.name
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rm.bom_detail_no = bom_item.name
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rm.main_item_code = item.item_code
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rm.rm_item_code = bom_item.item_code
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rm.stock_uom = bom_item.stock_uom
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rm.required_qty = required_qty
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if self.doctype == "Purchase Order" and not rm.reserve_warehouse:
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rm.reserve_warehouse = reserve_warehouse
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rm.conversion_factor = conversion_factor
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if self.doctype in ["Purchase Receipt", "Purchase Invoice"]:
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rm.consumed_qty = required_qty
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rm.description = bom_item.description
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if item.batch_no and not rm.batch_no:
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rm.batch_no = item.batch_no
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# get raw materials rate
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if self.doctype == "Purchase Receipt":
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from erpnext.stock.utils import get_incoming_rate
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rm.rate = get_incoming_rate({
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"item_code": bom_item.item_code,
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"warehouse": self.supplier_warehouse,
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"posting_date": self.posting_date,
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"posting_time": self.posting_time,
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"qty": -1 * required_qty,
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"serial_no": rm.serial_no
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})
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if not rm.rate:
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rm.rate = get_valuation_rate(bom_item.item_code, self.supplier_warehouse,
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self.doctype, self.name, currency=self.company_currency, company = self.company)
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else:
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rm.rate = bom_item.rate
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rm.amount = required_qty * flt(rm.rate)
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raw_materials_cost += flt(rm.amount)
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if self.doctype in ("Purchase Receipt", "Purchase Invoice"):
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item.rm_supp_cost = raw_materials_cost
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def cleanup_raw_materials_supplied(self, parent_items, raw_material_table):
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"""Remove all those child items which are no longer present in main item table"""
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delete_list = []
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for d in self.get(raw_material_table):
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if [d.main_item_code, d.reference_name] not in parent_items:
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# mark for deletion from doclist
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delete_list.append(d)
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# delete from doclist
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if delete_list:
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rm_supplied_details = self.get(raw_material_table)
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self.set(raw_material_table, [])
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for d in rm_supplied_details:
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if d not in delete_list:
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self.append(raw_material_table, d)
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@property
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def sub_contracted_items(self):
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if not hasattr(self, "_sub_contracted_items"):
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self._sub_contracted_items = []
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item_codes = list(set(item.item_code for item in
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self.get("items")))
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if item_codes:
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self._sub_contracted_items = [r[0] for r in frappe.db.sql("""select name
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from `tabItem` where name in (%s) and is_sub_contracted_item=1""" % \
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(", ".join((["%s"]*len(item_codes))),), item_codes)]
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return self._sub_contracted_items
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def set_qty_as_per_stock_uom(self):
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for d in self.get("items"):
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if d.meta.get_field("stock_qty"):
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if not d.conversion_factor:
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frappe.throw(_("Row {0}: Conversion Factor is mandatory").format(d.idx))
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d.stock_qty = flt(d.qty) * flt(d.conversion_factor)
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def validate_purchase_return(self):
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for d in self.get("items"):
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if self.is_return and flt(d.rejected_qty) != 0:
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frappe.throw(_("Row #{0}: Rejected Qty can not be entered in Purchase Return").format(d.idx))
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# validate rate with ref PR
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def validate_rejected_warehouse(self):
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for d in self.get("items"):
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if flt(d.rejected_qty) and not d.rejected_warehouse:
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if self.rejected_warehouse:
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d.rejected_warehouse = self.rejected_warehouse
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if not d.rejected_warehouse:
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frappe.throw(_("Row #{0}: Rejected Warehouse is mandatory against rejected Item {1}").format(d.idx, d.item_code))
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# validate accepted and rejected qty
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def validate_accepted_rejected_qty(self):
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for d in self.get("items"):
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self.validate_negative_quantity(d, ["received_qty","qty", "rejected_qty"])
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if not flt(d.received_qty) and flt(d.qty):
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d.received_qty = flt(d.qty) - flt(d.rejected_qty)
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elif not flt(d.qty) and flt(d.rejected_qty):
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d.qty = flt(d.received_qty) - flt(d.rejected_qty)
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elif not flt(d.rejected_qty):
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d.rejected_qty = flt(d.received_qty) - flt(d.qty)
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# Check Received Qty = Accepted Qty + Rejected Qty
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if ((flt(d.qty) + flt(d.rejected_qty)) != flt(d.received_qty)):
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frappe.throw(_("Accepted + Rejected Qty must be equal to Received quantity for Item {0}").format(d.item_code))
|
|
|
|
def validate_negative_quantity(self, item_row, field_list):
|
|
if self.is_return:
|
|
return
|
|
|
|
item_row = item_row.as_dict()
|
|
for fieldname in field_list:
|
|
if flt(item_row[fieldname]) < 0:
|
|
frappe.throw(_("Row #{0}: {1} can not be negative for item {2}".format(item_row['idx'],
|
|
frappe.get_meta(item_row.doctype).get_label(fieldname), item_row['item_code'])))
|
|
|
|
def update_stock_ledger(self, allow_negative_stock=False, via_landed_cost_voucher=False):
|
|
self.update_ordered_and_reserved_qty()
|
|
|
|
sl_entries = []
|
|
stock_items = self.get_stock_items()
|
|
|
|
for d in self.get('items'):
|
|
if d.item_code in stock_items and d.warehouse:
|
|
pr_qty = flt(d.qty) * flt(d.conversion_factor)
|
|
|
|
if pr_qty:
|
|
sle = self.get_sl_entries(d, {
|
|
"actual_qty": flt(pr_qty),
|
|
"serial_no": cstr(d.serial_no).strip()
|
|
})
|
|
if self.is_return:
|
|
original_incoming_rate = frappe.db.get_value("Stock Ledger Entry",
|
|
{"voucher_type": "Purchase Receipt", "voucher_no": self.return_against,
|
|
"item_code": d.item_code}, "incoming_rate")
|
|
|
|
sle.update({
|
|
"outgoing_rate": original_incoming_rate
|
|
})
|
|
else:
|
|
val_rate_db_precision = 6 if cint(self.precision("valuation_rate", d)) <= 6 else 9
|
|
incoming_rate = flt(d.valuation_rate, val_rate_db_precision)
|
|
sle.update({
|
|
"incoming_rate": incoming_rate
|
|
})
|
|
sl_entries.append(sle)
|
|
|
|
if flt(d.rejected_qty) != 0:
|
|
sl_entries.append(self.get_sl_entries(d, {
|
|
"warehouse": d.rejected_warehouse,
|
|
"actual_qty": flt(d.rejected_qty) * flt(d.conversion_factor),
|
|
"serial_no": cstr(d.rejected_serial_no).strip(),
|
|
"incoming_rate": 0.0
|
|
}))
|
|
|
|
self.make_sl_entries_for_supplier_warehouse(sl_entries)
|
|
self.make_sl_entries(sl_entries, allow_negative_stock=allow_negative_stock,
|
|
via_landed_cost_voucher=via_landed_cost_voucher)
|
|
|
|
def update_ordered_and_reserved_qty(self):
|
|
po_map = {}
|
|
for d in self.get("items"):
|
|
if self.doctype=="Purchase Receipt" \
|
|
and d.purchase_order:
|
|
po_map.setdefault(d.purchase_order, []).append(d.purchase_order_item)
|
|
|
|
elif self.doctype=="Purchase Invoice" and d.purchase_order and d.po_detail:
|
|
po_map.setdefault(d.purchase_order, []).append(d.po_detail)
|
|
|
|
for po, po_item_rows in po_map.items():
|
|
if po and po_item_rows:
|
|
po_obj = frappe.get_doc("Purchase Order", po)
|
|
|
|
if po_obj.status in ["Closed", "Cancelled"]:
|
|
frappe.throw(_("{0} {1} is cancelled or closed").format(_("Purchase Order"), po),
|
|
frappe.InvalidStatusError)
|
|
|
|
po_obj.update_ordered_qty(po_item_rows)
|
|
if self.is_subcontracted:
|
|
po_obj.update_reserved_qty_for_subcontract()
|
|
|
|
def make_sl_entries_for_supplier_warehouse(self, sl_entries):
|
|
if hasattr(self, 'supplied_items'):
|
|
for d in self.get('supplied_items'):
|
|
# negative quantity is passed, as raw material qty has to be decreased
|
|
# when PR is submitted and it has to be increased when PR is cancelled
|
|
sl_entries.append(self.get_sl_entries(d, {
|
|
"item_code": d.rm_item_code,
|
|
"warehouse": self.supplier_warehouse,
|
|
"actual_qty": -1*flt(d.consumed_qty),
|
|
}))
|
|
|
|
def on_submit(self):
|
|
if self.get('is_return'):
|
|
return
|
|
|
|
if self.doctype in ['Purchase Receipt', 'Purchase Invoice']:
|
|
field = 'purchase_invoice' if self.doctype == 'Purchase Invoice' else 'purchase_receipt'
|
|
|
|
self.process_fixed_asset()
|
|
self.update_fixed_asset(field)
|
|
|
|
update_last_purchase_rate(self, is_submit = 1)
|
|
|
|
def on_cancel(self):
|
|
if self.get('is_return'):
|
|
return
|
|
|
|
update_last_purchase_rate(self, is_submit = 0)
|
|
if self.doctype in ['Purchase Receipt', 'Purchase Invoice']:
|
|
field = 'purchase_invoice' if self.doctype == 'Purchase Invoice' else 'purchase_receipt'
|
|
|
|
self.delete_linked_asset()
|
|
self.update_fixed_asset(field, delete_asset=True)
|
|
|
|
def validate_budget(self):
|
|
if self.docstatus == 1:
|
|
for data in self.get('items'):
|
|
args = data.as_dict()
|
|
args.update({
|
|
'doctype': self.doctype,
|
|
'company': self.company
|
|
})
|
|
|
|
validate_expense_against_budget(args)
|
|
|
|
def process_fixed_asset(self):
|
|
if self.doctype == 'Purchase Invoice' and not self.update_stock:
|
|
return
|
|
|
|
asset_items = self.get_asset_items()
|
|
if asset_items:
|
|
self.make_serial_nos_for_asset(asset_items)
|
|
|
|
def make_serial_nos_for_asset(self, asset_items):
|
|
items_data = get_asset_item_details(asset_items)
|
|
|
|
for d in self.items:
|
|
if d.is_fixed_asset:
|
|
item_data = items_data.get(d.item_code)
|
|
if not d.asset:
|
|
asset = self.make_asset(d)
|
|
d.db_set('asset', asset)
|
|
|
|
if item_data.get('has_serial_no'):
|
|
# If item has serial no
|
|
if item_data.get('serial_no_series') and not d.serial_no:
|
|
serial_nos = get_auto_serial_nos(item_data.get('serial_no_series'), d.qty)
|
|
elif d.serial_no:
|
|
serial_nos = d.serial_no
|
|
elif not d.serial_no:
|
|
frappe.throw(_("Serial no is mandatory for the item {0}").format(d.item_code))
|
|
|
|
auto_make_serial_nos({
|
|
'serial_no': serial_nos,
|
|
'item_code': d.item_code,
|
|
'via_stock_ledger': False,
|
|
'company': self.company,
|
|
'actual_qty': d.qty,
|
|
'purchase_document_type': self.doctype,
|
|
'purchase_document_no': self.name,
|
|
'asset': d.asset,
|
|
'location': d.asset_location
|
|
})
|
|
d.db_set('serial_no', serial_nos)
|
|
|
|
if d.asset:
|
|
self.make_asset_movement(d)
|
|
|
|
def make_asset(self, row):
|
|
if not row.asset_location:
|
|
frappe.throw(_("Row {0}: Enter location for the asset item {1}").format(row.idx, row.item_code))
|
|
|
|
item_data = frappe.db.get_value('Item',
|
|
row.item_code, ['asset_naming_series', 'asset_category'], as_dict=1)
|
|
|
|
purchase_amount = flt(row.base_net_amount + row.item_tax_amount)
|
|
asset = frappe.get_doc({
|
|
'doctype': 'Asset',
|
|
'item_code': row.item_code,
|
|
'asset_name': row.item_name,
|
|
'status': 'Receipt',
|
|
'naming_series': item_data.get('asset_naming_series') or 'AST',
|
|
'asset_category': item_data.get('asset_category'),
|
|
'location': row.asset_location,
|
|
'company': self.company,
|
|
'purchase_date': self.posting_date,
|
|
'calculate_depreciation': 1,
|
|
'purchase_receipt_amount': purchase_amount,
|
|
'gross_purchase_amount': purchase_amount,
|
|
'purchase_receipt': self.name if self.doctype == 'Purchase Receipt' else None,
|
|
'purchase_invoice': self.name if self.doctype == 'Purchase Invoice' else None
|
|
})
|
|
|
|
asset.flags.ignore_validate = True
|
|
asset.flags.ignore_mandatory = True
|
|
asset.set_missing_values()
|
|
asset.insert()
|
|
|
|
frappe.msgprint(_("Asset {0} created").format(asset.name))
|
|
return asset.name
|
|
|
|
def make_asset_movement(self, row):
|
|
asset_movement = frappe.get_doc({
|
|
'doctype': 'Asset Movement',
|
|
'asset': row.asset,
|
|
'target_location': row.asset_location,
|
|
'purpose': 'Receipt',
|
|
'serial_no': row.serial_no,
|
|
'quantity': len(get_serial_nos(row.serial_no)),
|
|
'company': self.company,
|
|
'transaction_date': self.posting_date,
|
|
'reference_doctype': self.doctype,
|
|
'reference_name': self.name
|
|
}).insert()
|
|
|
|
return asset_movement.name
|
|
|
|
def update_fixed_asset(self, field, delete_asset = False):
|
|
for d in self.get("items"):
|
|
if d.is_fixed_asset and d.asset:
|
|
asset = frappe.get_doc("Asset", d.asset)
|
|
|
|
if delete_asset and asset.docstatus == 0:
|
|
frappe.delete_doc("Asset", asset.name)
|
|
d.db_set('asset', None)
|
|
continue
|
|
|
|
if self.docstatus in [0, 1] and not asset.get(field):
|
|
asset.set(field, self.name)
|
|
asset.purchase_date = self.posting_date
|
|
asset.supplier = self.supplier
|
|
elif self.docstatus == 2:
|
|
asset.set(field, None)
|
|
asset.supplier = None
|
|
|
|
asset.flags.ignore_validate_update_after_submit = True
|
|
asset.flags.ignore_mandatory = True
|
|
if asset.docstatus == 0:
|
|
asset.flags.ignore_validate = True
|
|
|
|
asset.save()
|
|
|
|
def delete_linked_asset(self):
|
|
if self.doctype == 'Purchase Invoice' and not self.get('update_stock'):
|
|
return
|
|
|
|
frappe.db.sql("delete from `tabAsset Movement` where reference_name=%s and docstatus = 0", self.name)
|
|
frappe.db.sql("delete from `tabSerial No` where purchase_document_no=%s", self.name)
|
|
|
|
def validate_schedule_date(self):
|
|
if not self.schedule_date:
|
|
self.schedule_date = min([d.schedule_date for d in self.get("items")])
|
|
|
|
if self.schedule_date:
|
|
for d in self.get('items'):
|
|
if not d.schedule_date:
|
|
d.schedule_date = self.schedule_date
|
|
|
|
if (d.schedule_date and self.transaction_date and
|
|
getdate(d.schedule_date) < getdate(self.transaction_date)):
|
|
frappe.throw(_("Row #{0}: Reqd by Date cannot be before Transaction Date").format(d.idx))
|
|
else:
|
|
frappe.throw(_("Please enter Reqd by Date"))
|
|
|
|
def validate_items(self):
|
|
# validate items to see if they have is_purchase_item or is_subcontracted_item enabled
|
|
if self.doctype=="Material Request": return
|
|
|
|
if hasattr(self, "is_subcontracted") and self.is_subcontracted == 'Yes':
|
|
validate_item_type(self, "is_sub_contracted_item", "subcontracted")
|
|
else:
|
|
validate_item_type(self, "is_purchase_item", "purchase")
|
|
|
|
def get_items_from_bom(item_code, bom, exploded_item=1):
|
|
doctype = "BOM Item" if not exploded_item else "BOM Explosion Item"
|
|
|
|
bom_items = frappe.db.sql("""select t2.item_code, t2.name,
|
|
t2.rate, t2.stock_uom, t2.source_warehouse, t2.description,
|
|
t2.stock_qty / ifnull(t1.quantity, 1) as qty_consumed_per_unit
|
|
from
|
|
`tabBOM` t1, `tab{0}` t2, tabItem t3
|
|
where
|
|
t2.parent = t1.name and t1.item = %s
|
|
and t1.docstatus = 1 and t1.is_active = 1 and t1.name = %s
|
|
and t2.item_code = t3.name and t3.is_stock_item = 1""".format(doctype),
|
|
(item_code, bom), as_dict=1)
|
|
|
|
if not bom_items:
|
|
msgprint(_("Specified BOM {0} does not exist for Item {1}").format(bom, item_code), raise_exception=1)
|
|
|
|
return bom_items
|
|
|
|
def get_subcontracted_raw_materials_from_se(purchase_orders):
|
|
return frappe.db.sql("""
|
|
select
|
|
sed.item_name, sed.item_code, sum(sed.qty) as qty, sed.description,
|
|
sed.stock_uom, sed.subcontracted_item as main_item_code, sed.serial_no, sed.batch_no
|
|
from `tabStock Entry` se,`tabStock Entry Detail` sed
|
|
where
|
|
se.name = sed.parent and se.docstatus=1 and se.purpose='Subcontract'
|
|
and se.purchase_order= (%s) and ifnull(sed.t_warehouse, '') != ''
|
|
group by sed.item_code, sed.t_warehouse
|
|
""" % (','.join(['%s'] * len(purchase_orders))), tuple(purchase_orders), as_dict=1)
|
|
|
|
def get_backflushed_subcontracted_raw_materials_from_se(purchase_orders, purchase_receipt):
|
|
return frappe._dict(frappe.db.sql("""
|
|
select
|
|
prsi.rm_item_code as item_code, sum(prsi.consumed_qty) as qty
|
|
from `tabPurchase Receipt` pr, `tabPurchase Receipt Item` pri, `tabPurchase Receipt Item Supplied` prsi
|
|
where
|
|
pr.name = pri.parent and pr.name = prsi.parent and pri.purchase_order= (%s)
|
|
and pri.item_code = prsi.main_item_code and pr.name != '%s'
|
|
group by prsi.rm_item_code
|
|
""" % (','.join(['%s'] * len(purchase_orders)), purchase_receipt), tuple(purchase_orders)))
|
|
|
|
def get_asset_item_details(asset_items):
|
|
asset_items_data = {}
|
|
for d in frappe.get_all('Item', fields = ["name", "has_serial_no", "serial_no_series"],
|
|
filters = {'name': ('in', asset_items)}):
|
|
asset_items_data.setdefault(d.name, d)
|
|
|
|
return asset_items_data
|
|
|
|
def validate_item_type(doc, fieldname, message):
|
|
# iterate through items and check if they are valid sales or purchase items
|
|
items = [d.item_code for d in doc.items if d.item_code]
|
|
|
|
# No validation check inase of creating transaction using 'Opening Invoice Creation Tool'
|
|
if not items:
|
|
return
|
|
|
|
item_list = ", ".join(["'%s'" % frappe.db.escape(d) for d in items])
|
|
|
|
invalid_items = [d[0] for d in frappe.db.sql("""
|
|
select item_code from tabItem where name in ({0}) and {1}=0
|
|
""".format(item_list, fieldname), as_list=True)]
|
|
|
|
if invalid_items:
|
|
frappe.throw(_("Following item {items} {verb} not marked as {message} item.\
|
|
You can enable them as {message} item from its Item master".format(
|
|
items = ", ".join([d for d in invalid_items]),
|
|
verb = "are" if len(invalid_items) > 1 else "is",
|
|
message = message)))
|