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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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|
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| return by_month | ||
|
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|
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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> |