From 7b4a5a5e383a0ef818d470fce1daa870247cf27f Mon Sep 17 00:00:00 2001
From: Marc <Server@Marc.de>
Date: Mon, 28 Apr 2025 16:18:54 +0000
Subject: [PATCH] Neuste Aenderungen vom Server

---
 index.js | 136 ++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 130 insertions(+), 6 deletions(-)

diff --git a/index.js b/index.js
index d2447ff..795cd14 100644
--- a/index.js
+++ b/index.js
@@ -263,7 +263,7 @@ app.put("/api/users/:id", async (req, res) => {
 
 
 // Speicherort definieren
-const storage = multer.diskStorage({
+const newsStorage = multer.diskStorage({
   destination: (req, file, cb) => {
     const dir = "./uploads/news";
     fs.mkdirSync(dir, { recursive: true });
@@ -276,7 +276,25 @@ const storage = multer.diskStorage({
   },
 });
 
-const upload = multer({ storage });
+const playerStorage = multer.diskStorage({
+  destination: (req, file, cb) => {
+    const dir = "./uploads/players";
+    fs.mkdirSync(dir, { recursive: true });
+    cb(null, dir);
+  },
+  filename: (req, file, cb) => {
+    const ext = path.extname(file.originalname);
+    const filename = Date.now() + ext;
+    cb(null, filename);
+  },
+});
+
+const uploadNewsImage = multer({ storage: newsStorage });
+const uploadPlayerImage = multer({ storage: playerStorage });
+
+
+
+
 
 //Neues Bild zu den News hinzufügen
 app.post("/api/upload-news-image", upload.single("image"), (req, res) => {
@@ -295,20 +313,21 @@ app.get("/api/teams", async (req, res) => {
       SELECT 
         t.id, 
         t.name, 
-        COUNT(p.id) AS player_count
+        COUNT(pt.player_id) AS player_count
       FROM teams t
-      LEFT JOIN players p ON p.team_id = t.id
+      LEFT JOIN player_teams pt ON pt.team_id = t.id
       GROUP BY t.id
       ORDER BY t.name ASC
     `);
     res.json(result.rows);
   } catch (err) {
-    console.error("Fehler beim Laden der Teams:", err);
+    console.error(err);
     res.status(500).send("Fehler beim Abrufen der Teams");
   }
 });
 
 
+
 //Teams anlegen
 
 app.post("/api/teams", async (req, res) => {
@@ -325,12 +344,19 @@ app.post("/api/teams", async (req, res) => {
     );
     res.status(201).json(result.rows[0]);
   } catch (err) {
+    if (err.code === "23505") {
+      // 23505 = Unique violation
+      return res.status(400).send("Ein Team mit diesem Namen existiert bereits");
+    }
+
     console.error("Fehler beim Anlegen des Teams:", err);
     res.status(500).send("Fehler beim Anlegen des Teams");
   }
 });
 
-//Team löschen
+
+
+//Team loeschen
 
 app.delete("/api/teams/:id", async (req, res) => {
   const { id } = req.params;
@@ -350,6 +376,104 @@ app.delete("/api/teams/:id", async (req, res) => {
 });
 
 
+//Spieler anlegen
+app.post("/api/players", async (req, res) => {
+  const { name, nickname, birthdate, position, jersey_number, favorite_food, image_url, status, team_ids } = req.body;
+
+  if (!name || !position) {
+    return res.status(400).send("Name und Position sind Pflichtfelder");
+  }
+
+  const client = await pool.connect();
+  try {
+    await client.query("BEGIN");
+
+    const result = await client.query(
+      `INSERT INTO players (name, nickname, birthdate, position, jersey_number, favorite_food, image_url, status)
+       VALUES ($1, $2, $3, $4, $5, $6, $7, $8) RETURNING id`,
+      [name, nickname, birthdate, position, jersey_number, favorite_food, image_url, status || "aktiv"]
+    );
+
+    const playerId = result.rows[0].id;
+
+    if (team_ids && team_ids.length > 0) {
+      const teamInsert = team_ids.map((teamId) => `(${playerId}, ${teamId})`).join(",");
+      await client.query(`INSERT INTO player_teams (player_id, team_id) VALUES ${teamInsert}`);
+    }
+
+    await client.query("COMMIT");
+    res.status(201).json({ id: playerId });
+  } catch (err) {
+    await client.query("ROLLBACK");
+    console.error("Fehler beim Anlegen des Spielers:", err);
+    res.status(500).send("Fehler beim Anlegen des Spielers");
+  } finally {
+    client.release();
+  }
+});
+
+
+//Einzelnes Team + Spieler laden
+
+// Einzelnes Team + Spieler laden
+app.get("/api/teams/:id", async (req, res) => {
+  const { id } = req.params;
+
+  try {
+    // Team-Daten holen
+    const teamResult = await pool.query(
+      "SELECT id, name FROM teams WHERE id = $1",
+      [id]
+    );
+
+    if (teamResult.rowCount === 0) {
+      return res.status(404).send("Team nicht gefunden");
+    }
+
+    // Spieler für dieses Team holen
+    const playerResult = await pool.query(`
+      SELECT p.id, p.name, p.nickname, p.position, p.jersey_number
+      FROM players p
+      INNER JOIN player_teams pt ON p.id = pt.player_id
+      WHERE pt.team_id = $1
+      ORDER BY p.name ASC
+    `, [id]);
+
+    res.json({
+      id: teamResult.rows[0].id,
+      name: teamResult.rows[0].name,
+      players: playerResult.rows,
+    });
+  } catch (err) {
+    console.error("Fehler beim Laden des Teams:", err);
+    res.status(500).send("Fehler beim Laden des Teams");
+  }
+});
+
+
+//Alle Spieler abrufen
+app.get("/api/players", async (req, res) => {
+  try {
+    const result = await pool.query("SELECT * FROM players ORDER BY name ASC");
+    res.json(result.rows);
+  } catch (err) {
+    console.error("Fehler beim Abrufen der Spieler:", err);
+    res.status(500).send("Fehler beim Abrufen der Spieler");
+  }
+});
+
+
+//Upload Player Image
+app.post("/api/upload-player-image", upload.single("image"), (req, res) => {
+  if (!req.file) {
+    return res.status(400).send("Kein Bild hochgeladen");
+  }
+  const imageUrl = `/uploads/players/${req.file.filename}`;
+  res.json({ imageUrl });
+});
+
+
+
 // Server starten
 app.listen(port, () => {
   const nets = os.networkInterfaces();