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Rewrite of the reconciliation for the finance
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import calendar | ||
import datetime | ||
from decimal import Decimal as D | ||
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[---] | ||
_by_month = website.db.all(""" | ||
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SELECT date_trunc('month', "timestamp") AS month | ||
, COALESCE(sum(case when amount > 0 then amount end), 0) as payins | ||
, COALESCE(-(sum(case when amount < 0 then amount end)), 0) as payouts | ||
, COALESCE(sum(case when amount > 0 then fee end), 0) as payins_income | ||
, COALESCE(sum(case when amount < 0 then fee end), 0) as payouts_income | ||
, status | ||
, network | ||
FROM exchanges, exchange_routes | ||
WHERE exchanges.route = exchange_routes.id | ||
GROUP BY month, network, status | ||
ORDER BY month ASC; | ||
""") | ||
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def by_month(): | ||
balance = D(0) | ||
by_month = {} | ||
for month, payins, payouts, payins_income, payouts_income, status, network in _by_month: | ||
month = str(month)[:7] | ||
if month not in by_month.keys(): | ||
by_month[month] = { network: { 's_payin': 0, 'p_payin': 0, 'f_payin': 0, \ | ||
'total_payin': 0, 'payin_income': 0, \ | ||
's_payout': 0, 'p_payout': 0, 'f_payout': 0,\ | ||
'total_payout': 0, 'payout_income': 0 } } | ||
if network not in by_month[month].keys(): | ||
by_month[month][network] = { 's_payin': 0, 'p_payin': 0, 'f_payin': 0, \ | ||
'total_payin': 0, 'payin_income': 0, \ | ||
's_payout': 0, 'p_payout': 0, 'f_payout': 0,\ | ||
'total_payout': 0, 'payout_income': 0 } | ||
if status == 'succeeded': | ||
by_month[month][network]['s_payin'] = payins | ||
by_month[month][network]['s_payout'] = payouts | ||
by_month[month][network]['payin_income'] = payins_income | ||
by_month[month][network]['payout_income'] = payouts_income | ||
if status == 'pending': | ||
by_month[month][network]['p_payin'] = payins | ||
by_month[month][network]['p_payout'] = payouts | ||
if status == 'failed': | ||
by_month[month][network]['f_payin'] = payins | ||
by_month[month][network]['f_payout'] = payouts | ||
by_month[month][network]['total_payin'] += payins | ||
by_month[month][network]['total_payout'] += payouts | ||
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return by_month | ||
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def by_month_csv(by_month): | ||
output = [ ["Month", "Network", "Succeeded Payins", "Pending Payins", | ||
"Failed Payins", "Total Payins", "Payin Fee Income", | ||
"Succeeded Payouts", "Pending Payouts", | ||
"Failed Payouts","Total Payouts", "Payout Fee Income"] ] | ||
for month, recs in sorted(by_month.items()): | ||
for network,transfers in recs.items(): | ||
row = [] | ||
row.append( str(month)[:7] ) | ||
row.append( network ) | ||
row.append( transfers['s_payin'] ) | ||
row.append( transfers['p_payin'] ) | ||
row.append( transfers['f_payin'] ) | ||
row.append( transfers['total_payin'] ) | ||
row.append( transfers['payin_income'] ) | ||
row.append( transfers['s_payout'] ) | ||
row.append( transfers['p_payout'] ) | ||
row.append( transfers['f_payout'] ) | ||
row.append( transfers['total_payout'] ) | ||
row.append( transfers['payout_income'] ) | ||
output.append(row) | ||
return output | ||
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by_month = by_month() | ||
by_month_csv = by_month_csv(by_month) | ||
fmt = lambda x: "{:,.2f}".format(x) | ||
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[---] text/csv via csv_dump | ||
by_month_csv | ||
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[---] application/json via json_dump | ||
by_month | ||
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[---] text/html | ||
<html> | ||
<head> | ||
<title>Escrow Reconciliation Report by Month and Network</title> | ||
<style> | ||
body { | ||
font-family: monospace; | ||
} | ||
table { | ||
border-collapse: collapse; | ||
} | ||
tr:hover { | ||
background: #CCC; | ||
} | ||
th { | ||
text-align: left; | ||
font-family: monospace; | ||
padding-right: 30px; | ||
} | ||
td { | ||
text-align: right; | ||
padding-right: 20px; | ||
font-family: monospace; | ||
} | ||
</style> | ||
</head> | ||
<body> | ||
<h1>Reconciliation Reports</h1> | ||
<p>These reports are used as part of Gratipay's <a | ||
href="https://github.com/gratipay/finances">financial accounting</a> | ||
process.</p> | ||
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<h2>Escrow and Income by Month</h2> | ||
{% for month, recs in by_month|dictsort %} | ||
<h3>{{ str(month)[:7] }}</h3> | ||
<table> | ||
<tr> | ||
<th rowspan="2">Network</th> | ||
<th colspan="5">Payins ($)</th> | ||
<th> </th> | ||
<th colspan="5">Payouts ($)</th> | ||
</tr> | ||
<tr> | ||
<th>Succeeded</th> | ||
<th>Pending</th> | ||
<th>Failed</th> | ||
<th>Total</th> | ||
<th>Fee Income</th> | ||
<th> </th> | ||
<th>Succeeded</th> | ||
<th>Pending</th> | ||
<th>Failed</th> | ||
<th>Total</th> | ||
<th>Fee Income</th> | ||
</tr> | ||
{% for network, transfers in recs.items() %} | ||
<tr> | ||
<td>{{ network }}</td> | ||
<td>{{ fmt( transfers['s_payin'] ) }}</td> | ||
<td>{{ fmt( transfers['p_payin'] ) }}</td> | ||
<td>{{ fmt( transfers['f_payin'] ) }}</td> | ||
<td>{{ fmt( transfers['total_payin'] ) }}</td> | ||
<td>{{ fmt( transfers['payin_income'] ) }}</td> | ||
<td> </td> | ||
<td>{{ fmt( transfers['s_payout'] ) }}</td> | ||
<td>{{ fmt( transfers['p_payout'] ) }}</td> | ||
<td>{{ fmt( transfers['f_payout'] ) }}</td> | ||
<td>{{ fmt( transfers['total_payout'] ) }}</td> | ||
<td>{{ fmt( transfers['payout_income'] ) }}</td> | ||
</tr> | ||
{% endfor %} | ||
<tr><td colspan="12"><hr></td></tr> | ||
</table> | ||
{% endfor %} | ||
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</body> | ||
</html> |