[NO_REF] Add suppliers table and supplier search

Author: akos-hrvth

src/main/java/com/getourguide/interview/ActivitiesController.java renamed to src/main/java/com/getourguide/interview/controller/ActivitiesController.java

@@ -1,5 +1,6 @@
-package com.getourguide.interview;
+package com.getourguide.interview.controller;
 
+import com.getourguide.interview.dto.Activity;
 import jakarta.persistence.EntityManager;
 import jakarta.persistence.PersistenceContext;
 import java.util.List;

src/main/java/com/getourguide/interview/controller/SupplierController.java

@@ -0,0 +1,37 @@
+package com.getourguide.interview.controller;
+
+import com.getourguide.interview.dto.Supplier;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
+import java.util.List;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+
+@Controller
+public class SupplierController {
+
+    @PersistenceContext
+    private EntityManager entityManager;
+
+    @GetMapping("/suppliers")
+    public ResponseEntity<List<Supplier>> suppliers() {
+        var list = (List<Supplier>) entityManager.createNativeQuery("SELECT * FROM GETYOURGUIDE.SUPPLIER", Supplier.class).getResultList();
+        return ResponseEntity.ok(list);
+    }
+
+    @GetMapping("/suppliers/search/{search}")
+    public ResponseEntity<List<Supplier>> suppliersSearch(@PathVariable String search) {
+        var list = (List<Supplier>) entityManager.createNativeQuery("SELECT * FROM GETYOURGUIDE.SUPPLIER", Supplier.class).getResultList();
+        for(Supplier s: list) {
+            String sb =
+                new StringBuilder().append(s.getName()).append(s.getAddress()).append(s.getZip()).append(s.getCity())
+                    .append(s.getCountry()).toString();
+            if(sb.contains(search)) {
+                return ResponseEntity.ok(List.of(s));
+            }
+        }
+        return ResponseEntity.ok(list);
+    }
+}

src/main/java/com/getourguide/interview/Activity.java renamed to src/main/java/com/getourguide/interview/dto/Activity.java

@@ -1,4 +1,4 @@
-package com.getourguide.interview;
+package com.getourguide.interview.dto;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;

src/main/java/com/getourguide/interview/dto/Supplier.java

@@ -0,0 +1,21 @@
+package com.getourguide.interview.dto;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Entity
+@Table(name = "getyourguide.supplier")
+@NoArgsConstructor
+public class Supplier {
+    @Id
+    private Long id;
+    private String name;
+    private String address;
+    private String zip;
+    private String city;
+    private String country;
+}

src/main/resources/db/migration/V1.0.2__create_suppliers_table.sql

@@ -0,0 +1,16 @@
+CREATE TABLE getyourguide.supplier (
+  id INT PRIMARY KEY,
+  name VARCHAR(255),
+  address VARCHAR(255),
+  zip VARCHAR(20),
+  city VARCHAR(100),
+  country VARCHAR(100)
+);
+
+INSERT INTO getyourguide.supplier (id, name, address, zip, city, country) VALUES
+(1, 'John Doe', '123 Main St', '12345', 'Anytown', 'USA'),
+(2, 'Jane Doe', '456 Main St', '12345', 'Anytown', 'USA'),
+(3, 'Charlie Doe', '678 Main St', '12345', 'Anytown', 'USA'),
+(200, 'Jackie Chan', '789 Main St', '10000', 'Hong Kong', 'China'),
+(250, 'Ion Popescu', 'Str. Veseliei, Nr. 4', '253445', 'Bucharest', 'Romania');
+