initial project setup

services/api-gateway/src/main/java/com/labfusion/controller/DashboardController.java

@@ -0,0 +1,68 @@
+package com.labfusion.controller;
+
+import com.labfusion.model.Dashboard;
+import com.labfusion.model.User;
+import com.labfusion.service.DashboardService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+import java.util.Optional;
+
+@RestController
+@RequestMapping("/api/dashboards")
+@CrossOrigin(origins = "*")
+public class DashboardController {
+    
+    @Autowired
+    private DashboardService dashboardService;
+    
+    @GetMapping
+    public ResponseEntity<List<Dashboard>> getDashboards(@AuthenticationPrincipal User user) {
+        List<Dashboard> dashboards = dashboardService.getDashboardsByUser(user);
+        return ResponseEntity.ok(dashboards);
+    }
+    
+    @GetMapping("/{id}")
+    public ResponseEntity<Dashboard> getDashboard(@PathVariable Long id, @AuthenticationPrincipal User user) {
+        Optional<Dashboard> dashboard = dashboardService.getDashboardById(id);
+        if (dashboard.isPresent()) {
+            // Check if user owns the dashboard
+            if (dashboard.get().getUser().getId().equals(user.getId())) {
+                return ResponseEntity.ok(dashboard.get());
+            } else {
+                return ResponseEntity.forbidden().build();
+            }
+        }
+        return ResponseEntity.notFound().build();
+    }
+    
+    @PostMapping
+    public ResponseEntity<Dashboard> createDashboard(@RequestBody Dashboard dashboard, @AuthenticationPrincipal User user) {
+        dashboard.setUser(user);
+        Dashboard savedDashboard = dashboardService.saveDashboard(dashboard);
+        return ResponseEntity.ok(savedDashboard);
+    }
+    
+    @PutMapping("/{id}")
+    public ResponseEntity<Dashboard> updateDashboard(@PathVariable Long id, @RequestBody Dashboard dashboard, @AuthenticationPrincipal User user) {
+        try {
+            Dashboard updatedDashboard = dashboardService.updateDashboard(id, dashboard);
+            return ResponseEntity.ok(updatedDashboard);
+        } catch (RuntimeException e) {
+            return ResponseEntity.notFound().build();
+        }
+    }
+    
+    @DeleteMapping("/{id}")
+    public ResponseEntity<Void> deleteDashboard(@PathVariable Long id, @AuthenticationPrincipal User user) {
+        Optional<Dashboard> dashboard = dashboardService.getDashboardById(id);
+        if (dashboard.isPresent() && dashboard.get().getUser().getId().equals(user.getId())) {
+            dashboardService.deleteDashboard(id);
+            return ResponseEntity.ok().build();
+        }
+        return ResponseEntity.forbidden().build();
+    }
+}