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feat: adds pgsql compatibility (#72)

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hackerESQ
2025-03-10 21:17:24 -05:00
committed by GitHub
parent 9e48f21c8d
commit 7ab6f79e56
15 changed files with 195 additions and 139 deletions
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app/Models/Dividend.php
+21 -14
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@@ -9,6 +9,7 @@ use Illuminate\Database\Eloquent\Concerns\HasUuids;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
class Dividend extends Model
@@ -109,22 +110,28 @@ class Dividend extends Model
public static function syncHoldings(string $symbol): void
{
// group by holdings
$dividends = self::select(['holdings.portfolio_id', 'dividends.date', 'dividends.symbol', 'dividends.dividend_amount'])
->selectRaw('
(COALESCE(CASE WHEN transactions.transaction_type = "BUY"
AND date(transactions.date) <= date(dividends.date)
THEN transactions.quantity ELSE 0 END, 0)
- COALESCE(CASE WHEN transactions.transaction_type = "SELL"
AND date(transactions.date) <= date(dividends.date)
THEN transactions.quantity ELSE 0 END, 0))
* dividends.dividend_amount
AS total_received
')
->join('transactions', 'transactions.symbol', '=', 'dividends.symbol')
$subQuery = self::select([
'holdings.portfolio_id',
'dividends.date',
'dividends.symbol',
'dividends.dividend_amount',
])->selectRaw("
(COALESCE(SUM(CASE WHEN transactions.transaction_type = 'BUY'
AND date(transactions.date) <= date(dividends.date)
THEN transactions.quantity ELSE 0 END), 0)
- COALESCE(SUM(CASE WHEN transactions.transaction_type = 'SELL'
AND date(transactions.date) <= date(dividends.date)
THEN transactions.quantity ELSE 0 END), 0))
* dividends.dividend_amount
AS total_received
")->join('transactions', 'transactions.symbol', '=', 'dividends.symbol')
->join('holdings', 'transactions.portfolio_id', '=', 'holdings.portfolio_id')
->where('dividends.symbol', $symbol)
->groupBy('holdings.portfolio_id', 'dividends.date', 'dividends.symbol', 'dividends.dividend_amount', 'total_received')
->havingRaw('total_received > 0')
->groupBy('holdings.portfolio_id', 'dividends.date', 'dividends.symbol', 'dividends.dividend_amount');
$dividends = DB::table(DB::raw("({$subQuery->toSql()}) as sub"))
->mergeBindings($subQuery->getQuery())
->where('total_received', '>', 0)
->get();
// iterate through holdings and update