Datenbank aufgefüllt und Einträge angepasst (bei 'Wie')

app/api/ausgaben/route.ts

@@ -10,20 +10,41 @@ export async function GET(request: Request) {
     const startDate = searchParams.get('startDate');
     const month = searchParams.get('month');
     const year = searchParams.get('year');
+    const typ = searchParams.get('typ');
 
     const pool = getDbPool();
 
-    let query = 'SELECT * FROM Ausgaben';
+    let query = `SELECT *, 
+      CASE DAYOFWEEK(Datum)
+        WHEN 1 THEN 'Sonntag'
+        WHEN 2 THEN 'Montag'
+        WHEN 3 THEN 'Dienstag'
+        WHEN 4 THEN 'Mittwoch'
+        WHEN 5 THEN 'Donnerstag'
+        WHEN 6 THEN 'Freitag'
+        WHEN 7 THEN 'Samstag'
+      END as WochTag
+      FROM Ausgaben`;
     const params: any[] = [];
+    const conditions: string[] = [];
+
+    if (typ !== null && typ !== undefined) {
+      conditions.push('TYP = ?');
+      params.push(parseInt(typ));
+    }
 
     if (month && year) {
-      query += ' WHERE YEAR(Datum) = ? AND MONTH(Datum) = ?';
+      conditions.push('YEAR(Datum) = ? AND MONTH(Datum) = ?');
       params.push(year, month);
     } else if (startDate) {
-      query += ' WHERE Datum >= ?';
+      conditions.push('Datum >= ?');
       params.push(startDate);
     }
 
+    if (conditions.length > 0) {
+      query += ' WHERE ' + conditions.join(' AND ');
+    }
+
     query += ' ORDER BY Datum DESC, ID DESC LIMIT ?';
     params.push(parseInt(limit));
 
@@ -46,9 +67,9 @@ export async function GET(request: Request) {
 export async function POST(request: Request) {
   try {
     const body = await request.json();
-    const { Datum, WochTag, Wo, Was, Wieviel, Wie, OK } = body;
+    const { Datum, Wo, Was, Wieviel, Wie, TYP, OK } = body;
 
-    if (!Datum || !Wo || !Was || !Wieviel || !Wie) {
+    if (!Datum || !Wo || !Was || !Wieviel || !Wie || TYP === undefined) {
       return NextResponse.json(
         { success: false, error: 'Missing required fields' },
         { status: 400 }
@@ -58,17 +79,17 @@ export async function POST(request: Request) {
     const pool = getDbPool();
 
     const query = `
-      INSERT INTO Ausgaben (Datum, WochTag, Wo, Was, Wieviel, Wie, OK)
+      INSERT INTO Ausgaben (Datum, Wo, Was, Wieviel, Wie, TYP, OK)
       VALUES (?, ?, ?, ?, ?, ?, ?)
     `;
 
     const [result] = await pool.query<ResultSetHeader>(query, [
       Datum,
-      WochTag,
       Wo,
       Was,
       parseFloat(Wieviel),
       Wie,
+      TYP,
       OK || 0,
     ]);