Added type controller

src/main/java/com/asrez/wheremoney/api/DataInitializer.java

@@ -51,6 +51,9 @@ private void addAdmin() {
     }
 
     private void addTypes() {
+        if (!typeRepository.findAll().isEmpty())
+            return;
+
         List<Type> types = new ArrayList<>();
         types.add(new Type().builder()
                 .name("EDUCATION")

src/main/java/com/asrez/wheremoney/api/config/SecurityConfig.java

@@ -48,6 +48,8 @@ SecurityFilterChain springWebFilterChain(HttpSecurity http,
                                 "/swagger-ui.html",
                                 "/webjars/**").permitAll()
                         .antMatchers(HttpMethod.POST, "/api/v1/user").permitAll()
+                        .antMatchers(HttpMethod.GET, "/api/v1/type").hasAnyRole("ADMIN", "USER")
+                        .antMatchers("/api/v1/type").hasRole("ADMIN")
                         .antMatchers("/api/v1/user").hasRole("ADMIN")
                         .anyRequest().authenticated()
                 )

src/main/java/com/asrez/wheremoney/api/controller/TypeController.java

@@ -0,0 +1,37 @@
+package com.asrez.wheremoney.api.controller;
+
+import com.asrez.wheremoney.api.entity.Type;
+import com.asrez.wheremoney.api.service.TypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import javax.validation.Valid;
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/v1/type")
+public class TypeController {
+
+    private final TypeService typeService;
+
+    @Autowired
+    public TypeController(TypeService typeService) {
+        this.typeService = typeService;
+    }
+
+    @PostMapping
+    public ResponseEntity<Type> addType(@RequestBody @Valid Type type) {
+        return ResponseEntity.ok(typeService.addType(type));
+    }
+
+    @GetMapping
+    public List<Type> getAllTypes() {
+        return typeService.getAllTypes();
+    }
+
+    @DeleteMapping("{id}")
+    public ResponseEntity<Object> deleteType(@PathVariable("id") Long id) {
+        return ResponseEntity.ok(typeService.deleteType(id));
+    }
+}

src/main/java/com/asrez/wheremoney/api/entity/Type.java

@@ -7,6 +7,7 @@
 import lombok.NoArgsConstructor;
 
 import javax.persistence.*;
+import javax.validation.constraints.NotNull;
 
 @Data
 @Builder
@@ -20,9 +21,9 @@ public class Type {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @JsonProperty(access = JsonProperty.Access.READ_ONLY)
     private Long id;
-    private String name;
+    private @NotNull String name;
     @Column(name = "icon_name")
     @JsonProperty(value = "icon_name")
-    private String iconName;
+    private @NotNull String iconName;
 
 }

src/main/java/com/asrez/wheremoney/api/service/TypeService.java

@@ -6,6 +6,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 
 @Service
@@ -17,11 +20,29 @@ public TypeService(TypeRepository typeRepository) {
         this.typeRepository = typeRepository;
     }
 
+    public Type addType(Type type) {
+        return typeRepository.save(type);
+    }
+
     public Type getType(Long id) {
         Optional<Type> typeOptional = typeRepository.findById(id);
         if (typeOptional.isEmpty())
             throw new ApiRequestException("Type not found!", " TYPE_NOT_FOUND");
 
         return typeOptional.get();
     }
+
+    public List<Type> getAllTypes() {
+        return typeRepository.findAll();
+    }
+
+
+    public Map<Object, Object> deleteType(Long id) {
+        Type type = getType(id);
+        typeRepository.deleteById(type.getId());
+        Map<Object, Object> model = new HashMap<>();
+        model.put("id", id);
+        model.put("success", true);
+        return model;
+    }
 }