фильтрация услуги по обычным полям

front/vue-project/src/components/Favors.vue

@@ -43,17 +43,17 @@ export default {
   methods: {
     filter() {
       let urlParams = ""
-      if (document.getElementById('modelNameFilterInput').value != "") {
+      if (document.getElementById('favorNameFilterInput').value != "") {
         if (urlParams != "") {
           urlParams += "&";
         }
-        urlParams += "modelName=" + this.modelName;
+        urlParams += "favorName=" + this.favorName;
       }
-      if (document.getElementById('serialNumberFilterInput').value != "") {
+      if (document.getElementById('priceFilterInput').value != "") {
         if (urlParams != "") {
           urlParams += "&";
         }
-        urlParams += "serialNum=" + this.serialNumber;
+        urlParams += "price=" + this.price;
       }
       if (document.getElementById('componentFilterSelect').value != "") {
         if (urlParams != "") {
@@ -75,8 +75,8 @@ export default {
     clearFilters() {
       this.loadItems();
       this.id = null;
-      this.modelName = null;
+      this.favorName = null;
-      this.serialNumber = null;
+      this.price = null;
       this.componentId = null;
       this.orderId = null;
     },
@@ -106,17 +106,17 @@ export default {
 
 <template>
   <div class="input-group mb-3">
-    <input type="text" class="form-control" id="modelNameFilterInput" placeholder="Модель" required v-model="modelName">
+    <input type="text" class="form-control" id="favorNameFilterInput" placeholder="Услуга" required v-model="favorName">
 
-    <input type="text" class="form-control" id="serialNumberFilterInput" placeholder="Серийный номер" required v-model="serialNumber">
+    <input type="number" class="form-control" id="priceFilterInput" placeholder="Цена" required v-model="price">
 
     <select class="form-select" id="componentFilterSelect" v-model="componentId">
-      <option disabled value="" selected>Выберите монитор</option>
+      <option disabled value="" selected>Выберите услугу</option>
       <option v-for="component in components" :value="component.id">{{ component.componentName}}</option>
     </select>
 
     <select class="form-select" id="orderFilterSelect" v-model="orderId">
-      <option disabled value="" selected>Выберите номер кабинета</option>
+      <option disabled value="" selected>Выберите номер заказа</option>
       <option v-for="order in orders" :value="order.id">{{ order.number }}</option>
     </select>
 

src/main/java/ru/ulstu/is/sbapp/repair/controller/FavorController.java

@@ -52,4 +52,16 @@ public class FavorController {
                 .map(FavorDTO::new)
                 .toList();
     }
+
+    @GetMapping("/filter")
+    public List<FavorDTO> getFilteredFavors(@RequestParam(value = "id", required = false) Long id,
+                                                  @RequestParam(value = "favorName", required = false) String favorName,
+                                                  @RequestParam(value = "price", required = false) String price,
+                                                  @RequestParam(value = "componentId", required = false) Long componentId,
+                                                  @RequestParam(value = "orderId", required = false) Long orderId) {
+        return favorService.findFilteredFavors(id, favorName, price, componentId, orderId).stream()
+                .map(FavorDTO::new)
+                .toList();
+
+        }
 }

src/main/java/ru/ulstu/is/sbapp/repair/repository/FavorRepository.java

@@ -1,7 +1,22 @@
 package ru.ulstu.is.sbapp.repair.repository;
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Modifying;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import ru.ulstu.is.sbapp.repair.model.Favor;
 
+import java.util.List;
+
 public interface FavorRepository extends JpaRepository<Favor, Long> {
+
+
+    @Query(value = "select s from Favor s where (s.id = :id or :id is Null) and (s.favorName = :favorName or :favorName is Null) and (s.price = :price or :price = 0)")
+    public List<Favor> findFilteredFavors(@Param("id") Long id,
+                                                @Param("favorName") String favorName,
+                                                @Param("price") int price);
+
+
+
+
 }

src/main/java/ru/ulstu/is/sbapp/repair/service/FavorService.java

@@ -9,6 +9,7 @@ import ru.ulstu.is.sbapp.repair.model.Favor;
 import ru.ulstu.is.sbapp.repair.repository.FavorRepository;
 import ru.ulstu.is.sbapp.repair.util.validation.ValidatorUtil;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Optional;
 
@@ -71,4 +72,17 @@ public class FavorService {
         favorRepository.deleteAll();
     }
 
+    @Transactional(readOnly = true)
+    public List<Favor> findFilteredFavors(Long id, String favorName, String price, Long componentId, Long orderId) {
+        int a;
+        try {
+            a = Integer.parseInt(price);
+        }
+        catch (Exception exception){
+            a = 0;
+        }
+       return favorRepository.findFilteredFavors(id, favorName, a);
+       // return new ArrayList<>();
+    }
+
 }