290 lines
8.9 KiB
Python
290 lines
8.9 KiB
Python
import datetime
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from collections import defaultdict
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import frappe
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from frappe.query_builder.functions import CombineDatetime, Sum
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from frappe.utils import flt
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from frappe.utils.deprecations import deprecated
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from pypika import Order
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class DeprecatedSerialNoValuation:
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@deprecated
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def calculate_stock_value_from_deprecarated_ledgers(self):
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if not has_sle_for_serial_nos(self.sle.item_code):
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return
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serial_nos = self.get_filterd_serial_nos()
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if not serial_nos:
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return
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stock_value_change = 0
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if not self.sle.is_cancelled:
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stock_value_change = self.get_incoming_value_for_serial_nos(serial_nos)
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self.stock_value_change += flt(stock_value_change)
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def get_filterd_serial_nos(self):
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serial_nos = []
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non_filtered_serial_nos = self.get_serial_nos()
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# If the serial no inwarded using the Serial and Batch Bundle, then the serial no should not be considered
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for serial_no in non_filtered_serial_nos:
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if serial_no and serial_no not in self.serial_no_incoming_rate:
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serial_nos.append(serial_no)
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return serial_nos
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@deprecated
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def get_incoming_value_for_serial_nos(self, serial_nos):
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from erpnext.stock.utils import get_combine_datetime
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# get rate from serial nos within same company
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incoming_values = 0.0
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for serial_no in serial_nos:
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sn_details = frappe.db.get_value("Serial No", serial_no, ["purchase_rate", "company"], as_dict=1)
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if sn_details and sn_details.purchase_rate and sn_details.company == self.sle.company:
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self.serial_no_incoming_rate[serial_no] += flt(sn_details.purchase_rate)
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incoming_values += self.serial_no_incoming_rate[serial_no]
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continue
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table = frappe.qb.DocType("Stock Ledger Entry")
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stock_ledgers = (
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frappe.qb.from_(table)
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.select(table.incoming_rate, table.actual_qty, table.stock_value_difference)
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.where(
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(
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(table.serial_no == serial_no)
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| (table.serial_no.like(serial_no + "\n%"))
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| (table.serial_no.like("%\n" + serial_no))
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| (table.serial_no.like("%\n" + serial_no + "\n%"))
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)
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& (table.company == self.sle.company)
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& (table.warehouse == self.sle.warehouse)
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& (table.serial_and_batch_bundle.isnull())
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& (table.actual_qty > 0)
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& (table.is_cancelled == 0)
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& table.posting_datetime
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<= get_combine_datetime(self.sle.posting_date, self.sle.posting_time)
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)
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.orderby(table.posting_datetime, order=Order.desc)
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.limit(1)
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).run(as_dict=1)
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for sle in stock_ledgers:
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self.serial_no_incoming_rate[serial_no] += flt(sle.incoming_rate)
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incoming_values += self.serial_no_incoming_rate[serial_no]
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return incoming_values
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@frappe.request_cache
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def has_sle_for_serial_nos(item_code):
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serial_nos = frappe.db.get_all(
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"Stock Ledger Entry",
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fields=["name"],
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filters={"serial_no": ("is", "set"), "is_cancelled": 0, "item_code": item_code},
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limit=1,
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)
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if serial_nos:
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return True
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return False
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class DeprecatedBatchNoValuation:
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@deprecated
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def calculate_avg_rate_from_deprecarated_ledgers(self):
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entries = self.get_sle_for_batches()
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for ledger in entries:
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self.stock_value_differece[ledger.batch_no] += flt(ledger.batch_value)
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self.available_qty[ledger.batch_no] += flt(ledger.batch_qty)
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@deprecated
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def get_sle_for_batches(self):
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from erpnext.stock.utils import get_combine_datetime
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if not self.batchwise_valuation_batches:
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return []
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sle = frappe.qb.DocType("Stock Ledger Entry")
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timestamp_condition = None
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if self.sle.posting_date and self.sle.posting_time:
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posting_datetime = get_combine_datetime(self.sle.posting_date, self.sle.posting_time)
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if not self.sle.creation:
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posting_datetime = posting_datetime + datetime.timedelta(milliseconds=1)
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timestamp_condition = sle.posting_datetime < posting_datetime
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if self.sle.creation:
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timestamp_condition |= (sle.posting_datetime == posting_datetime) & (
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sle.creation < self.sle.creation
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)
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query = (
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frappe.qb.from_(sle)
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.select(
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sle.batch_no,
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Sum(sle.stock_value_difference).as_("batch_value"),
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Sum(sle.actual_qty).as_("batch_qty"),
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)
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.where(
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(sle.item_code == self.sle.item_code)
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& (sle.warehouse == self.sle.warehouse)
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& (sle.batch_no.isin(self.batchwise_valuation_batches))
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& (sle.batch_no.isnotnull())
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& (sle.is_cancelled == 0)
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)
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.groupby(sle.batch_no)
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)
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if timestamp_condition:
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query = query.where(timestamp_condition)
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if self.sle.name:
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query = query.where(sle.name != self.sle.name)
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return query.run(as_dict=True)
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@deprecated
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def calculate_avg_rate_for_non_batchwise_valuation(self):
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if not self.non_batchwise_valuation_batches:
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return
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self.non_batchwise_balance_value = defaultdict(float)
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self.non_batchwise_balance_qty = defaultdict(float)
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self.set_balance_value_for_non_batchwise_valuation_batches()
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for batch_no, ledger in self.batch_nos.items():
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if batch_no not in self.non_batchwise_valuation_batches:
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continue
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if not self.non_batchwise_balance_qty:
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continue
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if self.non_batchwise_balance_qty.get(batch_no) == 0:
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self.batch_avg_rate[batch_no] = 0.0
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self.stock_value_differece[batch_no] = 0.0
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else:
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self.batch_avg_rate[batch_no] = (
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self.non_batchwise_balance_value[batch_no] / self.non_batchwise_balance_qty[batch_no]
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)
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self.stock_value_differece[batch_no] = self.non_batchwise_balance_value
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stock_value_change = self.batch_avg_rate[batch_no] * ledger.qty
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self.stock_value_change += stock_value_change
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frappe.db.set_value(
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"Serial and Batch Entry",
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ledger.name,
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{
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"stock_value_difference": stock_value_change,
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"incoming_rate": self.batch_avg_rate[batch_no],
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},
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)
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@deprecated
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def set_balance_value_for_non_batchwise_valuation_batches(self):
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self.set_balance_value_from_sl_entries()
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self.set_balance_value_from_bundle()
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@deprecated
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def set_balance_value_from_sl_entries(self) -> None:
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from erpnext.stock.utils import get_combine_datetime
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sle = frappe.qb.DocType("Stock Ledger Entry")
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batch = frappe.qb.DocType("Batch")
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posting_datetime = get_combine_datetime(self.sle.posting_date, self.sle.posting_time)
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if not self.sle.creation:
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posting_datetime = posting_datetime + datetime.timedelta(milliseconds=1)
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timestamp_condition = sle.posting_datetime < posting_datetime
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if self.sle.creation:
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timestamp_condition |= (sle.posting_datetime == posting_datetime) & (
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sle.creation < self.sle.creation
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)
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query = (
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frappe.qb.from_(sle)
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.inner_join(batch)
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.on(sle.batch_no == batch.name)
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.select(
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sle.batch_no,
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Sum(sle.actual_qty).as_("batch_qty"),
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Sum(sle.stock_value_difference).as_("batch_value"),
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)
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.where(
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(sle.item_code == self.sle.item_code)
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& (sle.warehouse == self.sle.warehouse)
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& (sle.batch_no.isnotnull())
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& (batch.use_batchwise_valuation == 0)
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& (sle.is_cancelled == 0)
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& (sle.batch_no.isin(self.non_batchwise_valuation_batches))
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)
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.where(timestamp_condition)
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.groupby(sle.batch_no)
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)
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if self.sle.name:
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query = query.where(sle.name != self.sle.name)
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for d in query.run(as_dict=True):
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self.non_batchwise_balance_value[d.batch_no] += flt(d.batch_value)
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self.non_batchwise_balance_qty[d.batch_no] += flt(d.batch_qty)
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self.available_qty[d.batch_no] += flt(d.batch_qty)
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@deprecated
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def set_balance_value_from_bundle(self) -> None:
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bundle = frappe.qb.DocType("Serial and Batch Bundle")
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bundle_child = frappe.qb.DocType("Serial and Batch Entry")
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batch = frappe.qb.DocType("Batch")
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timestamp_condition = CombineDatetime(bundle.posting_date, bundle.posting_time) < CombineDatetime(
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self.sle.posting_date, self.sle.posting_time
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)
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if self.sle.creation:
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timestamp_condition |= (
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CombineDatetime(bundle.posting_date, bundle.posting_time)
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== CombineDatetime(self.sle.posting_date, self.sle.posting_time)
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) & (bundle.creation < self.sle.creation)
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query = (
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frappe.qb.from_(bundle)
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.inner_join(bundle_child)
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.on(bundle.name == bundle_child.parent)
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.inner_join(batch)
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.on(bundle_child.batch_no == batch.name)
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.select(
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bundle_child.batch_no,
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Sum(bundle_child.qty).as_("batch_qty"),
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Sum(bundle_child.stock_value_difference).as_("batch_value"),
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)
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.where(
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(bundle.item_code == self.sle.item_code)
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& (bundle.warehouse == self.sle.warehouse)
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& (bundle_child.batch_no.isnotnull())
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& (batch.use_batchwise_valuation == 0)
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& (bundle.is_cancelled == 0)
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& (bundle.docstatus == 1)
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& (bundle.type_of_transaction.isin(["Inward", "Outward"]))
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& (bundle_child.batch_no.isin(self.non_batchwise_valuation_batches))
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)
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.where(timestamp_condition)
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.groupby(bundle_child.batch_no)
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)
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if self.sle.serial_and_batch_bundle:
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query = query.where(bundle.name != self.sle.serial_and_batch_bundle)
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query = query.where(bundle.voucher_type != "Pick List")
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for d in query.run(as_dict=True):
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self.non_batchwise_balance_value[d.batch_no] += flt(d.batch_value)
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self.non_batchwise_balance_qty[d.batch_no] += flt(d.batch_qty)
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self.available_qty[d.batch_no] += flt(d.batch_qty)
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