Chore: Removed redundant Running Total calculation from Ledger python view as it is not calculated client side.

This commit is contained in:
Amritanshu 2014-06-04 19:07:58 +05:30
parent 248a841695
commit 358b235d8f
3 changed files with 29 additions and 35 deletions

View File

@ -51,7 +51,7 @@
</tr>
</thead>
<tbody>
<tr id="{{$index}}" ng-repeat="item in display.Body" ng-class="{danger:!item.Posted, warning:$index==selected}"
<tr id="{{$index}}" ng-repeat="item in display.Body" ng-class="{danger:!item.Posted && $index!=selected, warning:$index==selected}"
ng-click="setSelected($index)">
<td class="no-wrap">{{item.Date}}</td>
<td><a href="{{item.Url}}">{{item.Name}}</a></td>
@ -65,9 +65,9 @@
<tfoot>
<tr>
<td class="no-wrap">{{display.Footer.Date}}</td>
<td>{{display.Footer.Name}}</td>
<td>{{display.Footer.Type}}</td>
<td>{{display.Footer.Narration}}</td>
<td>Closing Balance</td>
<td>Closing Balance</td>
<td></td>
<td class="text-right no-wrap">{{display.Footer.Debit | currency}}</td>
<td class="text-right no-wrap">{{display.Footer.Credit | currency}}</td>
<td class="text-right no-wrap">{{display.Footer.Running | accounting}}</td>

View File

@ -47,20 +47,21 @@ var LedgerCtrl = ['$scope', '$routeParams', '$location', 'dateFilter', 'ledger',
if (hidden.length !== 0) {
data = _.filter(data, function (item) {
return !_.any(hidden, function (hi) {
if (!item.hasOwnProperty('Url') && !hi.hasOwnProperty('Url')) {
return true;
} else if (item.hasOwnProperty('Url') !== hi.hasOwnProperty('Url')) {
return false;
}
return item.Url === hi.Url;
return item.ID === hi;
});
});
}
_.forEach(data, function (item) {
debit += item.Debit;
credit += item.Credit;
running = debit - credit;
if (item.Type !== 'Opening Balance') {
debit += item.Debit;
credit += item.Credit;
if (item.Posted) {
running += item.Debit - item.Credit;
}
} else {
running += item.Debit - item.Credit;
}
item.Running = running;
});
footer.Debit = debit;
@ -92,8 +93,8 @@ var LedgerCtrl = ['$scope', '$routeParams', '$location', 'dateFilter', 'ledger',
if ($scope.selected > -1) {
$scope.$apply(function () {
var max = $scope.display.Body.length;
$scope.hidden.push(angular.copy($scope.display.Body[$scope.selected]));
if ($scope.selected === max -1) {
$scope.hidden.push($scope.display.Body[$scope.selected].ID);
if ($scope.selected === max - 1) {
$scope.selected = max - 2;
}
});

View File

@ -1,16 +1,15 @@
import datetime
import uuid
import pkg_resources
from pyramid.response import FileResponse
from sqlalchemy.orm import joinedload_all
from sqlalchemy.sql.expression import func
import uuid
from pyramid.view import view_config
from brewman.models import DBSession
from brewman.models.master import LedgerBase
from brewman.models.validation_exception import TryCatchFunction
from brewman.models.voucher import Voucher, Journal, VoucherType
from brewman.views.services.session import session_period_start, session_period_finish
from brewman.views.services.voucher import get_edit_url
@ -33,8 +32,8 @@ def show_blank(request):
@view_config(request_method='GET', route_name='api_ledger_id', renderer='json', permission='Ledger')
@TryCatchFunction
def show_data(request):
id = request.matchdict['id']
ledger = LedgerBase.by_id(uuid.UUID(id))
ledger_id = request.matchdict['id']
ledger = LedgerBase.by_id(uuid.UUID(ledger_id))
start_date = request.GET.get('StartDate', session_period_start(request))
finish_date = request.GET.get('FinishDate', session_period_finish(request))
info = {'StartDate': start_date, 'FinishDate': finish_date,
@ -48,7 +47,7 @@ def build_report(request, info):
ledger_id = info['Ledger']['LedgerID']
start_date = info['StartDate']
finish_date = info['FinishDate']
total_debit, total_credit, running_total, opening = opening_balance(ledger_id, start_date)
opening = opening_balance(ledger_id, start_date)
info['Body'].append(opening)
query = Voucher.query().options(joinedload_all(Voucher.journals, Journal.ledger, innerjoin=True)) \
@ -65,37 +64,31 @@ def build_report(request, info):
name = ""
for journal in voucher.journals:
if journal.ledger_id == ledger_id:
if voucher.posted:
running_total += (journal.amount * journal.debit)
journal_debit = journal.debit
if journal.debit == 1:
debit = journal.amount
total_debit += journal.amount
credit = 0
else:
credit = journal.amount
total_credit += journal.amount
debit = 0
for journal in voucher.journals:
if journal.debit != journal_debit:
name += "{0} / ".format(journal.ledger.name)
name = name[:-3]
info['Body'].append(
{'Date': voucher.date.strftime('%d-%b-%Y'), 'Name': name, 'Url': get_edit_url(request, voucher),
'Type': VoucherType.by_id(voucher.type).name, 'Narration': voucher.narration, 'Debit': debit,
'Credit': credit, 'Running': running_total, 'Posted': voucher.posted})
{'ID': voucher.id, 'Date': voucher.date.strftime('%d-%b-%Y'), 'Name': name,
'Url': get_edit_url(request, voucher), 'Type': VoucherType.by_id(voucher.type).name,
'Narration': voucher.narration, 'Debit': debit, 'Credit': credit, 'Posted': voucher.posted})
info['Footer'] = {'Date': finish_date, 'Name': 'Closing Balance', 'Type': 'Closing Balance',
'Narration': '', 'Debit': total_debit, 'Credit': total_credit,
'Running': running_total, 'Posted': True}
info['Footer'] = {'Date': finish_date}
def opening_balance(ledgerID, start_date):
def opening_balance(ledger_id, start_date):
opening = DBSession.query(func.sum(Journal.amount * Journal.debit)) \
.join(Journal.voucher) \
.filter(Voucher.date < datetime.datetime.strptime(start_date, '%d-%b-%Y')) \
.filter(Voucher.type != VoucherType.by_name('Issue').id) \
.filter(Journal.ledger_id == ledgerID) \
.filter(Journal.ledger_id == ledger_id) \
.scalar()
opening = 0 if opening is None else opening
if opening < 0:
@ -104,7 +97,7 @@ def opening_balance(ledgerID, start_date):
else:
debit = opening
credit = 0
return 0, 0, opening, {'Date': start_date, 'Name': 'Opening Balance', 'Type': 'Opening Balance',
'Narration': '', 'Debit': debit, 'Credit': credit, 'Running': opening, 'Posted': True}
return {'Date': start_date, 'ID': 'OB', 'Name': 'Opening Balance', 'Type': 'Opening Balance',
'Narration': '', 'Debit': debit, 'Credit': credit, 'Posted': True}