Create module rechnungslauf, basic version

2022-12-22 00:16:33 +01:00
parent 2cfe710c9a
commit 6e8f715f66
10 changed files with 552 additions and 219 deletions
@@ -0,0 +1,101 @@
+<?php
+
+namespace Xentral\Modules\SubscriptionCycle;
+
+use ApplicationCore;
+use DateTimeImmutable;
+use DateTimeInterface;
+use Xentral\Components\Database\Database;
+
+class SubscriptionModule implements SubscriptionModuleInterface
+{
+  private ApplicationCore $app;
+  private Database $db;
+
+  public function __construct(ApplicationCore $app, Database $db)
+  {
+    $this->app = $app;
+    $this->db = $db;
+  }
+
+  public function GetPositions(int $address, string $documentType, DateTimeInterface $calculationDate = null): array
+  {
+    if ($calculationDate === null)
+      $calculationDate = new DateTimeImmutable('today');
+
+    $sql = "SELECT 
+        aa.id, 
+        @start := GREATEST(aa.startdatum, aa.abgerechnetbis) as start,
+        @end := IF(aa.enddatum = '0000-00-00' OR aa.enddatum > :calcdate, :calcdate, aa.enddatum) as end,
+        @cycles := CASE
+            WHEN aa.preisart = 'monat' THEN
+                TIMESTAMPDIFF(MONTH, @start, @end)
+            WHEN aa.preisart = 'jahr' THEN
+                TIMESTAMPDIFF(YEAR,  @start, @end)
+            WHEN aa.preisart = '30tage' THEN
+                FLOOR(TIMESTAMPDIFF(DAY, @start, @end) / 30)
+        END+1 as cycles,
+        CASE
+            WHEN aa.preisart = 'monat' THEN
+                DATE_ADD(@start, INTERVAL @cycles MONTH)
+            WHEN aa.preisart = 'jahr' THEN
+                DATE_ADD(@start, INTERVAL @cycles YEAR)
+            WHEN aa.preisart = '30tage' THEN
+                DATE_ADD(@start, INTERVAL @cycles*30 DAY )
+            END as newend,
+        aa.preisart,
+        aa.adresse,
+        aa.preis,
+        aa.rabatt,
+        aa.bezeichnung,
+        aa.beschreibung,
+        aa.artikel,
+        aa.menge,
+        aa.waehrung
+        FROM abrechnungsartikel aa
+        JOIN artikel a on aa.artikel = a.id
+        WHERE aa.dokument = :doctype
+        AND greatest(aa.startdatum, aa.abgerechnetbis) <= :calcdate
+        AND (aa.enddatum = '0000-00-00' OR aa.abgerechnetbis < aa.enddatum)
+        AND aa.adresse = :address";
+
+    return $this->db->fetchAll($sql, [
+        'doctype' => $documentType,
+        'calcdate' => $calculationDate->format('Y-m-d'),
+        'address' => $address]);
+  }
+
+  public function CreateInvoice(int $address, DateTimeInterface $calculationDate = null) {
+    $positions = $this->GetPositions($address, 'rechnung', $calculationDate);
+    if(empty($positions))
+      return;
+
+    $invoice = $this->app->erp->CreateRechnung($address);
+    $this->app->erp->LoadRechnungStandardwerte($invoice, $address);
+    foreach ($positions as $pos) {
+      $beschreibung = $pos['beschreibung'];
+      $beschreibung .= "<br>Zeitraum: {$pos['start']} - {$pos['end']}";
+      $this->app->erp->AddRechnungPositionManuell($invoice, $pos['artikel'], $pos['preis'],
+          $pos['menge']*$pos['cycles'], $pos['bezeichnung'], $beschreibung, $pos['waehrung'], $pos['rabatt']);
+    }
+    $this->app->erp->RechnungNeuberechnen($invoice);
+    $this->app->erp->BelegFreigabe('rechnung', $invoice);
+  }
+
+  public function CreateOrder(int $address, DateTimeInterface $calculationDate = null) {
+    $positions = $this->GetPositions($address, 'auftrag', $calculationDate);
+    if(empty($positions))
+      return;
+
+    $orderid = $this->app->erp->CreateAuftrag($address);
+    $this->app->erp->LoadAuftragStandardwerte($orderid, $address);
+    foreach ($positions as $pos) {
+      $beschreibung = $pos['beschreibung'];
+      $beschreibung .= "<br>Zeitraum: {$pos['start']} - {$pos['end']}";
+      $this->app->erp->AddAuftragPositionManuell($orderid, $pos['artikel'], $pos['preis'],
+          $pos['menge']*$pos['cycles'], $pos['bezeichnung'], $beschreibung, $pos['waehrung'], $pos['rabatt']);
+    }
+    $this->app->erp->AuftragNeuberechnen($orderid);
+    $this->app->erp->BelegFreigabe('auftrag', $orderid);
+  }
+}