diff --git a/src/server/controllers/stockController.ts b/src/server/controllers/stockController.ts
index ff86d77..fadbed2 100644
--- a/src/server/controllers/stockController.ts
+++ b/src/server/controllers/stockController.ts
@@ -74,4 +74,52 @@ export const deleteStockItem = async (req: AuthRequest, res: Response) => {
     } catch (error: unknown) {
         res.status(204).send();
     }
-};
\ No newline at end of file
+};
+export const adjustStock = async (req: AuthRequest, res: Response) => {
+    try {
+        const { id } = req.params;
+        const { data, error } = await supabase.from('stock_items').update(req.body).eq('id', id).select().single();
+        if (error) throw error;
+        res.json(toCamelCase(data));
+    } catch (error: unknown) {
+        res.status(500).json({ error: error instanceof Error ? error.message : 'Unknown error' });
+    }
+};
+
+export const consumeStock = async (req: AuthRequest, res: Response) => {
+    try {
+        const { id } = req.params;
+        const { quantity } = req.body;
+        const { data: item, error: fetchError } = await supabase.from('stock_items').select('quantity').eq('id', id).single();
+        if (fetchError) throw fetchError;
+        
+        const newQuantity = (item.quantity || 0) - (quantity || 0);
+        const { data, error } = await supabase.from('stock_items').update({ quantity: newQuantity }).eq('id', id).select().single();
+        if (error) throw error;
+        
+        res.json(toCamelCase(data));
+    } catch (error: unknown) {
+        res.status(500).json({ error: error instanceof Error ? error.message : 'Unknown error' });
+    }
+};
+
+export const updateStockMovement = async (req: AuthRequest, res: Response) => {
+    try {
+        const { id } = req.params;
+        const { data, error } = await supabase.from('stock_movements').update(req.body).eq('id', id).select().single();
+        if (error) throw error;
+        res.json(toCamelCase(data));
+    } catch (error: unknown) {
+        res.status(500).json({ error: error instanceof Error ? error.message : 'Unknown error' });
+    }
+};
+
+export const deleteStockMovement = async (req: AuthRequest, res: Response) => {
+    try {
+        const { id } = req.params;
+        await supabase.from('stock_movements').delete().eq('id', id);
+        res.status(204).send();
+    } catch (error: unknown) {
+        res.status(500).json({ error: error instanceof Error ? error.message : 'Unknown error' });
+    }
+};