Changeset 501396e for src/main/java/com/example/cookbook/controller/HomeController.java

Timestamp:

02/03/24 15:58:58 (5 months ago)

Author:

Blazho <aleksandar.blazhevski@…>

Branches:

master

Children:

aea04dd

Parents:

3e572eb

Message:

added missing files

File:

• src/main/java/com/example/cookbook/controller/HomeController.java (modified) (1 diff)

src/main/java/com/example/cookbook/controller/HomeController.java

@@ -1 @@
-package com.example.cookbook.controller;public class HomeController {
+package com.example.cookbook.controller;
+
+
+import com.example.cookbook.model.Recept;
+import com.example.cookbook.model.Slika;
+import com.example.cookbook.model.Sostojka;
+import com.example.cookbook.model.exception.ReceptNeEPronajdenException;
+import com.example.cookbook.service.ReceptService;
+import com.example.cookbook.service.SlikiService;
+import com.example.cookbook.service.SostojkiService;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+
+import java.sql.SQLException;
+import java.util.List;
+
+@Controller
+public class HomeController {
+
+    private final ReceptService receptService;
+    private final SlikiService slikiService;
+
+    private final SostojkiService sostojkiService;
+
+    public HomeController(ReceptService receptService, SlikiService slikiService, SostojkiService sostojkiService) {
+
+        this.receptService = receptService;
+        this.slikiService = slikiService;
+        this.sostojkiService = sostojkiService;
+    }
+
+    @GetMapping({"/", "/recepti"})
+    public String getHomePage(Model model){
+
+        List<Recept> recepti = null;
+        try {
+            recepti = receptService.listAll();
+        } catch (SQLException e) {
+            return "redirect:/error-page/SQL%20Exception";
+        }
+        model.addAttribute("recepti", recepti);
+        return "home";
+    }
+
+    @GetMapping("/recept/{id}")
+    public String getReceptPage(@PathVariable Long id, Model model){
+
+        Recept recept = null;
+        List<Slika> sliki;
+        List<Sostojka> sostojki;
+        try {
+            recept = receptService.findById(id);
+            sliki = slikiService.findAllPicById(id);
+            sostojki = sostojkiService.findAllById(id);
+        } catch (SQLException e) {
+            return "redirect:/error-page/SQL%20Exception";
+        }catch (ReceptNeEPronajdenException e){
+            return "redirect:/error-page/" + e.getMessage();
+        }
+        model.addAttribute("recept", recept);
+        model.addAttribute("sliki", sliki);
+        model.addAttribute("sostojki", sostojki);
+        return "recept";
+    }
+
+
+    @GetMapping("/error-page/{error}")
+    public String getErrorPage(@PathVariable(required = false) String error, Model model){
+
+        if (error != null){
+            model.addAttribute("error", error);
+        }
+        return "error-page";
+    }
 }