src/main/java/ru/ulstu/students/controller/TaskController.java

@@ -41,6 +41,15 @@ public class TaskController {
         modelMap.put("filteredTasks", new TaskFilterDto(taskService.findAllDto(), null, null));
     }
 
+    @GetMapping("/task")
+    public void getTask(ModelMap modelMap, @RequestParam(value = "id") Integer id) {
+        if (id != null && id > 0) {
+            modelMap.put("taskDto", taskService.findOneDto(id));
+        } else {
+            modelMap.put("taskDto", new TaskDto());
+        }
+    }
+
     @PostMapping("/tasks")
     public void filterTasks(@Valid TaskFilterDto taskFilterDto, ModelMap modelMap) {
         modelMap.put("filteredTasks", new TaskFilterDto(taskService.filter(taskFilterDto),

src/main/resources/public/css/tasks.css

@@ -13,6 +13,17 @@
     cursor: text;
 }
 
+.filter .bootstrap-select{
+    margin-bottom: 10px;
+}
+
+.filter-option-inner-inner{
+    font-size: 12px;
+    text-transform: uppercase;
+    font-weight: normal;
+    line-height: 25px;
+}
+
 .input-tag-name {
     border: none;
     box-shadow: none;

src/main/resources/templates/students/tasks.html

@@ -27,7 +27,8 @@
                     <div class="col-md-3 col-sm-12">
                         <div class="filter">
                             <h5>Фильтр:</h5>
-                            <select class="form-control" th:field="${filteredTasks.status}" id="status"
+                            <select class="form-control selectpicker" size="auto" th:field="${filteredTasks.status}"
+                                    id="status"
                                     onchange="this.form.submit();">
                                 <option value="">Все статусы</option>
                                 <option th:each="status: ${allStatuses}" th:value="${status}"
@@ -35,7 +36,8 @@
                                     status
                                 </option>
                             </select>
-                            <select class="form-control" th:field="${filteredTasks.tag}" id="tags"
+                            <select class="form-control selectpicker" size="auto" data-live-search="true"
+                                    th:field="${filteredTasks.tag}" id="tags"
                                     onchange="this.form.submit();">
                                 <option value="">Все теги</option>
                                 <option th:each="tag: ${allTags}" th:value="${tag.id}"