[Fix-11616] Workflow Definition Name Change Validation Optimization. (#11617)

* Workflow Definition Name Change Validation Optimization

* [Fix][UI] Add the workflow code entry to the verify name interface.

* Update dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java

Co-authored-by: caishunfeng <caishunfeng2021@gmail.com>

* processDefinitionCode param name change

Co-authored-by: Amy <amywang0104@163.com>
Co-authored-by: caishunfeng <caishunfeng2021@gmail.com>

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java

@@ -202,7 +202,8 @@ public class ProcessDefinitionController extends BaseController {
      */
     @ApiOperation(value = "verify-name", notes = "VERIFY_PROCESS_DEFINITION_NAME_NOTES")
     @ApiImplicitParams({
-            @ApiImplicitParam(name = "name", value = "PROCESS_DEFINITION_NAME", required = true, dataTypeClass = String.class)
+            @ApiImplicitParam(name = "name", value = "PROCESS_DEFINITION_NAME", required = true, dataTypeClass = String.class),
+            @ApiImplicitParam(name = "code", value = "PROCESS_DEFINITION_CODE", required = false, dataTypeClass = Long.class),
     })
     @GetMapping(value = "/verify-name")
     @ResponseStatus(HttpStatus.OK)
@@ -210,8 +211,9 @@ public class ProcessDefinitionController extends BaseController {
     @AccessLogAnnotation(ignoreRequestArgs = "loginUser")
     public Result verifyProcessDefinitionName(@ApiIgnore @RequestAttribute(value = Constants.SESSION_USER) User loginUser,
                                               @ApiParam(name = "projectCode", value = "PROJECT_CODE", required = true) @PathVariable long projectCode,
-                                              @RequestParam(value = "name", required = true) String name) {
+                                              @RequestParam(value = "name", required = true) String name,
-        Map<String, Object> result = processDefinitionService.verifyProcessDefinitionName(loginUser, projectCode, name);
+                                              @RequestParam(value = "code", required = false, defaultValue = "0") long processDefinitionCode) {
+        Map<String, Object> result = processDefinitionService.verifyProcessDefinitionName(loginUser, projectCode, name, processDefinitionCode);
         return returnDataList(result);
     }
 

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/python/PythonGateway.java

@@ -266,7 +266,7 @@ public class PythonGateway {
      * @param processDefinitionName process definition name
      */
     private ProcessDefinition getProcessDefinition(User user, long projectCode, String processDefinitionName) {
-        Map<String, Object> verifyProcessDefinitionExists = processDefinitionService.verifyProcessDefinitionName(user, projectCode, processDefinitionName);
+        Map<String, Object> verifyProcessDefinitionExists = processDefinitionService.verifyProcessDefinitionName(user, projectCode, processDefinitionName, 0);
         Status verifyStatus = (Status) verifyProcessDefinitionExists.get(Constants.STATUS);
 
         ProcessDefinition processDefinition = null;

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java

@@ -194,11 +194,13 @@ public interface ProcessDefinitionService {
      * @param loginUser login user
      * @param projectCode project code
      * @param name name
+     * @param processDefinitionCode processDefinitionCode
      * @return true if process definition name not exists, otherwise false
      */
     Map<String, Object> verifyProcessDefinitionName(User loginUser,
                                                     long projectCode,
-                                                    String name);
+                                                    String name,
+                                                    long processDefinitionCode);
 
     /**
      * delete process definition by code

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProcessDefinitionServiceImpl.java

@@ -773,7 +773,7 @@ public class ProcessDefinitionServiceImpl extends BaseServiceImpl implements Pro
      * @return true if process definition name not exists, otherwise false
      */
     @Override
-    public Map<String, Object> verifyProcessDefinitionName(User loginUser, long projectCode, String name) {
+    public Map<String, Object> verifyProcessDefinitionName(User loginUser, long projectCode, String name, long processDefinitionCode) {
         Project project = projectMapper.queryByCode(projectCode);
         // check user access for project
         Map<String, Object> result =
@@ -785,9 +785,13 @@ public class ProcessDefinitionServiceImpl extends BaseServiceImpl implements Pro
                 processDefinitionMapper.verifyByDefineName(project.getCode(), name.trim());
         if (processDefinition == null) {
             putMsg(result, Status.SUCCESS);
-        } else {
+            return result;
-            putMsg(result, Status.PROCESS_DEFINITION_NAME_EXIST, name.trim());
         }
+        if (processDefinitionCode != 0 && processDefinitionCode == processDefinition.getCode()) {
+            putMsg(result, Status.SUCCESS);
+            return result;
+        }
+        putMsg(result, Status.PROCESS_DEFINITION_NAME_EXIST, name.trim());
         return result;
     }
 
@@ -1287,7 +1291,7 @@ public class ProcessDefinitionServiceImpl extends BaseServiceImpl implements Pro
         String importProcessDefinitionName = getNewName(processDefinitionName, IMPORT_SUFFIX);
         // unique check
         Map<String, Object> checkResult =
-                verifyProcessDefinitionName(loginUser, projectCode, importProcessDefinitionName);
+                verifyProcessDefinitionName(loginUser, projectCode, importProcessDefinitionName, 0);
         if (Status.SUCCESS.equals(checkResult.get(Constants.STATUS))) {
             putMsg(result, Status.SUCCESS);
         } else {

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionControllerTest.java

@@ -126,9 +126,9 @@ public class ProcessDefinitionControllerTest {
         long projectCode = 1L;
         String name = "dag_test";
 
-        Mockito.when(processDefinitionService.verifyProcessDefinitionName(user, projectCode, name)).thenReturn(result);
+        Mockito.when(processDefinitionService.verifyProcessDefinitionName(user, projectCode, name, 0)).thenReturn(result);
 
-        Result response = processDefinitionController.verifyProcessDefinitionName(user, projectCode, name);
+        Result response = processDefinitionController.verifyProcessDefinitionName(user, projectCode, name, 0);
         Assert.assertTrue(response.isStatus(Status.PROCESS_DEFINITION_NAME_EXIST));
     }
 

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionServiceTest.java

@@ -508,20 +508,20 @@ public class ProcessDefinitionServiceTest {
         putMsg(result, Status.PROJECT_NOT_FOUND, projectCode);
         Mockito.when(projectService.checkProjectAndAuth(loginUser, project, projectCode, WORKFLOW_CREATE)).thenReturn(result);
         Map<String, Object> map = processDefinitionService.verifyProcessDefinitionName(loginUser,
-                projectCode, "test_pdf");
+                projectCode, "test_pdf", 0);
         Assert.assertEquals(Status.PROJECT_NOT_FOUND, map.get(Constants.STATUS));
 
         //project check auth success, process not exist
         putMsg(result, Status.SUCCESS, projectCode);
         Mockito.when(processDefineMapper.verifyByDefineName(project.getCode(), "test_pdf")).thenReturn(null);
         Map<String, Object> processNotExistRes = processDefinitionService.verifyProcessDefinitionName(loginUser,
-                projectCode, "test_pdf");
+                projectCode, "test_pdf", 0);
         Assert.assertEquals(Status.SUCCESS, processNotExistRes.get(Constants.STATUS));
 
         //process exist
         Mockito.when(processDefineMapper.verifyByDefineName(project.getCode(), "test_pdf")).thenReturn(getProcessDefinition());
         Map<String, Object> processExistRes = processDefinitionService.verifyProcessDefinitionName(loginUser,
-                projectCode, "test_pdf");
+                projectCode, "test_pdf", 0);
         Assert.assertEquals(Status.PROCESS_DEFINITION_NAME_EXIST, processExistRes.get(Constants.STATUS));
     }
 

dolphinscheduler-ui/src/service/modules/process-definition/index.ts

@@ -137,9 +137,12 @@ export function querySimpleList(code: number): any {
   })
 }
 
-export function verifyName(params: NameReq, code: number): any {
+export function verifyName(
+  params: { name: string; workflowCode?: number },
+  projectCode: number
+): any {
   return axios({
-    url: `/projects/${code}/process-definition/verify-name`,
+    url: `/projects/${projectCode}/process-definition/verify-name`,
     method: 'get',
     params
   })

dolphinscheduler-ui/src/views/projects/workflow/components/dag/dag-save-modal.tsx

@@ -15,7 +15,15 @@
  * limitations under the License.
  */
 
-import { defineComponent, PropType, ref, computed, onMounted, watch, getCurrentInstance } from 'vue'
+import {
+  defineComponent,
+  PropType,
+  ref,
+  computed,
+  onMounted,
+  watch,
+  getCurrentInstance
+} from 'vue'
 import Modal from '@/components/modal'
 import { useI18n } from 'vue-i18n'
 import {
@@ -136,8 +144,9 @@ export default defineComponent({
       formRef.value.validate(async (valid: any) => {
         if (!valid) {
           const params = {
-            name: formValue.value.name
+            name: formValue.value.name,
-          }
+            code: props.definition?.processDefinition.code
+          } as { name: string; code?: number }
           if (
             props.definition?.processDefinition.name !== formValue.value.name
           ) {
@@ -192,7 +201,10 @@ export default defineComponent({
         <NForm model={formValue.value} rules={rule} ref={formRef}>
           <NFormItem label={t('project.dag.workflow_name')} path='name'>
             <NInput
-                  allowInput={trim} v-model:value={formValue.value.name} class='input-name' />
+              allowInput={trim}
+              v-model:value={formValue.value.name}
+              class='input-name'
+            />
           </NFormItem>
           <NFormItem label={t('project.dag.description')} path='description'>
             <NInput