【代码评审】Bpm：触发器的实现

YunaiV
1 parent 808f23ec
Showing 24 changed files with 165 additions and 155 deletions
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/model/BpmModelMetaInfoVO.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/model/simple/BpmSimpleModelNodeVO.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessDefinitionInfoDO.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessListenerDO.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/enums/BpmnModelConstants.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/listener/BpmTaskEventListener.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/listener/BpmTriggerTaskDelegate.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/BpmnModelUtils.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/SimpleModelUtils.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessListenerServiceImpl.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmProcessInstanceServiceImpl.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/trigger/BpmHttpRequestTrigger.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/trigger/BpmTrigger.java
@@ -13,13 +13,13 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmAutoApproveType implements IntArrayValuable {
+public enum BpmAutoApproveTypeEnum implements IntArrayValuable {
     NONE(0, "不自动通过"),
     APPROVE_ALL(1, "仅审批一次，后续重复的审批节点均自动通过"),
     APPROVE_SEQUENT(2, "仅针对连续审批的节点自动通过");
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmAutoApproveType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmAutoApproveTypeEnum::getType).toArray();
     private final Integer type;
     private final String name;
@@ -11,7 +11,7 @@ import lombok.Getter;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmBoundaryEventType {
+public enum BpmBoundaryEventTypeEnum {
     USER_TASK_TIMEOUT(1, "用户任务超时"),
     DELAY_TIMER_TIMEOUT(2, "延迟器超时");
@@ -19,7 +19,7 @@ public enum BpmBoundaryEventType {
     private final Integer type;
     private final String name;
-    public static BpmBoundaryEventType typeOf(Integer type) {
+    public static BpmBoundaryEventTypeEnum typeOf(Integer type) {
         return ArrayUtil.firstMatch(eventType -> eventType.getType().equals(type), values());
     }
@@ -13,7 +13,7 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmDelayTimerType implements IntArrayValuable {
+public enum BpmDelayTimerTypeEnum implements IntArrayValuable {
     FIXED_TIME_DURATION(1, "固定时长"),
     FIXED_DATE_TIME(2, "固定日期");
@@ -21,7 +21,7 @@ public enum BpmDelayTimerType implements IntArrayValuable {
     private final Integer type;
     private final String name;
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmDelayTimerType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmDelayTimerTypeEnum::getType).toArray();
     @Override
     public int[] array() {
@@ -13,7 +13,7 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmHttpRequestParamSettingType implements IntArrayValuable {
+public enum BpmHttpRequestParamTypeEnum implements IntArrayValuable {
     FIXED_VALUE(1, "固定值"),
     FROM_FORM(2, "表单");
@@ -21,7 +21,7 @@ public enum BpmHttpRequestParamSettingType implements IntArrayValuable {
     private final Integer type;
     private final String name;
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmHttpRequestParamSettingType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmHttpRequestParamTypeEnum::getType).toArray();
     @Override
     public int[] array() {
@@ -10,7 +10,7 @@ import lombok.Getter;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmProcessListenerType {
+public enum BpmProcessListenerTypeEnum {
     EXECUTION("execution", "执行监听器"),
     TASK("task", "任务执行器");
@@ -10,7 +10,7 @@ import lombok.Getter;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmProcessListenerValueType {
+public enum BpmProcessListenerValueTypeEnum {
     CLASS("class", "Java 类"),
     DELEGATE_EXPRESSION("delegateExpression", "代理表达式"),
@@ -14,18 +14,18 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmSimpleModeConditionType implements IntArrayValuable {
+public enum BpmSimpleModeConditionTypeEnum implements IntArrayValuable {
     EXPRESSION(1, "条件表达式"),
     RULE(2, "条件规则");
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmSimpleModeConditionType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmSimpleModeConditionTypeEnum::getType).toArray();
     private final Integer type;
     private final String name;
-    public static BpmSimpleModeConditionType valueOf(Integer type) {
+    public static BpmSimpleModeConditionTypeEnum valueOf(Integer type) {
         return ArrayUtil.firstMatch(nodeType -> nodeType.getType().equals(type), values());
     }
@@ -15,7 +15,7 @@ import java.util.Objects;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmSimpleModelNodeType implements IntArrayValuable {
+public enum BpmSimpleModelNodeTypeEnum implements IntArrayValuable {
     // 0 ~ 1 开始和结束
     START_NODE(0, "开始", "startEvent"),
@@ -37,7 +37,7 @@ public enum BpmSimpleModelNodeType implements IntArrayValuable {
     ROUTER_BRANCH_NODE(54, "路由分支", "exclusiveGateway")
     ;
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmSimpleModelNodeType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmSimpleModelNodeTypeEnum::getType).toArray();
     private final Integer type;
     private final String name;
@@ -55,7 +55,7 @@ public enum BpmSimpleModelNodeType implements IntArrayValuable {
                 || Objects.equals(ROUTER_BRANCH_NODE.getType(), type);
     }
-    public static BpmSimpleModelNodeType valueOf(Integer type) {
+    public static BpmSimpleModelNodeTypeEnum valueOf(Integer type) {
         return ArrayUtil.firstMatch(nodeType -> nodeType.getType().equals(type), values());
     }
@@ -14,7 +14,7 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmTriggerType implements IntArrayValuable {
+public enum BpmTriggerTypeEnum implements IntArrayValuable {
     HTTP_REQUEST(1, "发起 HTTP 请求");
@@ -28,14 +28,14 @@ public enum BpmTriggerType implements IntArrayValuable {
      */
     private final String desc;
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmTriggerType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmTriggerTypeEnum::getType).toArray();
     @Override
     public int[] array() {
         return ARRAYS;
     }
-    public static BpmTriggerType typeOf(Integer type) {
+    public static BpmTriggerTypeEnum typeOf(Integer type) {
         return ArrayUtil.firstMatch(item -> item.getType().equals(type), values());
     }
 }
@@ -14,7 +14,7 @@ import java.util.Arrays;
  */
 @Getter
 @AllArgsConstructor
-public enum BpmUserTaskRejectHandlerType implements IntArrayValuable {
+public enum BpmUserTaskRejectHandlerTypeEnum implements IntArrayValuable {
     FINISH_PROCESS_INSTANCE(1, "终止流程"),
     RETURN_USER_TASK(2, "驳回到指定任务节点");
@@ -22,9 +22,9 @@ public enum BpmUserTaskRejectHandlerType implements IntArrayValuable {
     private final Integer type;
     private final String name;
-    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmUserTaskRejectHandlerType::getType).toArray();
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(BpmUserTaskRejectHandlerTypeEnum::getType).toArray();
-    public static BpmUserTaskRejectHandlerType typeOf(Integer type) {
+    public static BpmUserTaskRejectHandlerTypeEnum typeOf(Integer type) {
         return ArrayUtil.firstMatch(item -> item.getType().equals(type), values());
     }
 package cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.model;
 import cn.iocoder.yudao.framework.common.validation.InEnum;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmAutoApproveType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmAutoApproveTypeEnum;
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelFormTypeEnum;
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelTypeEnum;
 import io.swagger.v3.oas.annotations.media.Schema;
@@ -71,7 +71,7 @@ public class BpmModelMetaInfoVO {
     private ProcessIdRule processIdRule;
     @Schema(description = "自动去重类型", example = "1")
-    @InEnum(BpmAutoApproveType.class)
+    @InEnum(BpmAutoApproveTypeEnum.class)
     private Integer autoApprovalType;
     @Schema(description = "流程 ID 规则")
@@ -25,7 +25,7 @@ public class BpmSimpleModelNodeVO {
     @Schema(description = "模型节点类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
     @NotNull(message = "模型节点类型不能为空")
-    @InEnum(BpmSimpleModelNodeType.class)
+    @InEnum(BpmSimpleModelNodeTypeEnum.class)
     private Integer type;
     @Schema(description = "模型节点名称", example = "领导审批")
@@ -134,18 +134,19 @@ public class BpmSimpleModelNodeVO {
         private String path;
         @Schema(description = "请求头", example = "[]")
-        private List<HttpRequestParamSetting> header;
+        private List<HttpRequestParam> header;
         @Schema(description = "请求体", example = "[]")
-        private List<HttpRequestParamSetting> body;
+        private List<HttpRequestParam> body;
+
     }
     @Schema(description = "HTTP 请求参数设置")
     @Data
-    public static class HttpRequestParamSetting {
+    public static class HttpRequestParam {
         @Schema(description = "值类型", example = "1")
-        @InEnum(BpmHttpRequestParamSettingType.class)
+        @InEnum(BpmHttpRequestParamTypeEnum.class)
         @NotNull(message = "值类型不能为空")
         private Integer type;
@@ -163,7 +164,7 @@ public class BpmSimpleModelNodeVO {
     public static class RejectHandler {
         @Schema(description = "拒绝处理类型", example = "1")
-        @InEnum(BpmUserTaskRejectHandlerType.class)
+        @InEnum(BpmUserTaskRejectHandlerTypeEnum.class)
         private Integer type;
         @Schema(description = "任务拒绝后驳回的节点 Id", example = "Activity_1")
@@ -229,7 +230,7 @@ public class BpmSimpleModelNodeVO {
     public static class ConditionSetting {
         @Schema(description = "条件类型", example = "1")
-        @InEnum(BpmSimpleModeConditionType.class)
+        @InEnum(BpmSimpleModeConditionTypeEnum.class)
         private Integer conditionType;
         @Schema(description = "条件表达式", example = "${day>3}")
@@ -297,7 +298,7 @@ public class BpmSimpleModelNodeVO {
         @Schema(description = "延迟时间类型", example = "1")
         @NotNull(message = "延迟时间类型不能为空")
-        @InEnum(BpmDelayTimerType.class)
+        @InEnum(BpmDelayTimerTypeEnum.class)
         private Integer delayType;
         @Schema(description = "延迟时间表达式", example = "PT1H,2025-01-01T00:00:00")
@@ -315,7 +316,7 @@ public class BpmSimpleModelNodeVO {
         private String nodeId;
         @Schema(description = "条件类型", example = "1")
-        @InEnum(BpmSimpleModeConditionType.class)
+        @InEnum(BpmSimpleModeConditionTypeEnum.class)
         @NotNull(message = "条件类型不能为空")
         private Integer conditionType;
@@ -332,7 +333,7 @@ public class BpmSimpleModelNodeVO {
     public static class TriggerSetting {
         @Schema(description = "触发器类型", example = "1")
-        @InEnum(BpmTriggerType.class)
+        @InEnum(BpmTriggerTypeEnum.class)
         @NotNull(message = "触发器类型不能为空")
         private Integer type;
@@ -353,11 +354,12 @@ public class BpmSimpleModelNodeVO {
             @Schema(description = "请求头参数设置", example = "[]")
             @Valid
-            private List<HttpRequestParamSetting> header;
+            private List<HttpRequestParam> header;
             @Schema(description = "请求头参数设置", example = "[]")
             @Valid
-            private List<HttpRequestParamSetting> body;
+            private List<HttpRequestParam> body;
         }
+
     }
 }
@@ -4,6 +4,7 @@ import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
 import cn.iocoder.yudao.framework.mybatis.core.type.LongListTypeHandler;
 import cn.iocoder.yudao.framework.mybatis.core.type.StringListTypeHandler;
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.model.BpmModelMetaInfoVO;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmAutoApproveTypeEnum;
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelFormTypeEnum;
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelTypeEnum;
 import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
@@ -165,7 +166,7 @@ public class BpmProcessDefinitionInfoDO extends BaseDO {
     /**
      * 自动去重类型
      *
-     * 枚举 {@link cn.iocoder.yudao.module.bpm.enums.definition.BpmAutoApproveType}
+     * 枚举 {@link BpmAutoApproveTypeEnum}
      */
     private Integer autoApprovalType;
 package cn.iocoder.yudao.module.bpm.dal.dataobject.definition;
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerTypeEnum;
 import com.baomidou.mybatisplus.annotation.KeySequence;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
@@ -42,7 +43,7 @@ public class BpmProcessListenerDO extends BaseDO {
     /**
      * 监听类型
      *
-     * 枚举 {@link cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerType}
+     * 枚举 {@link BpmProcessListenerTypeEnum}
      *
      * 1. execution：ExecutionListener <a href="https://tkjohn.github.io/flowable-userguide/#executionListeners">执行监听器</a>
      * 2. task：TaskListener <a href="https://tkjohn.github.io/flowable-userguide/#taskListeners">任务监听器</a>
@@ -104,7 +104,6 @@ public interface BpmnModelConstants {
      * BPMN ExtensionElement 的扩展属性，用于标记触发器的类型
      */
     String TRIGGER_TYPE = "triggerType";
-
     /**
      * BPMN ExtensionElement 的扩展属性，用于标记触发器参数
      */
@@ -4,7 +4,7 @@ import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmBoundaryEventType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmBoundaryEventTypeEnum;
 import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmnModelConstants;
 import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
 import cn.iocoder.yudao.module.bpm.service.definition.BpmModelService;
@@ -97,17 +97,17 @@ public class BpmTaskEventListener extends AbstractFlowableEngineEventListener {
         BoundaryEvent boundaryEvent = (BoundaryEvent) element;
         String boundaryEventType = BpmnModelUtils.parseBoundaryEventExtensionElement(boundaryEvent,
                 BpmnModelConstants.BOUNDARY_EVENT_TYPE);
-        BpmBoundaryEventType bpmTimerBoundaryEventType = BpmBoundaryEventType.typeOf(NumberUtils.parseInt(boundaryEventType));
+        BpmBoundaryEventTypeEnum bpmTimerBoundaryEventType = BpmBoundaryEventTypeEnum.typeOf(NumberUtils.parseInt(boundaryEventType));
         // 2. 处理超时
-        if (ObjectUtil.equal(bpmTimerBoundaryEventType, BpmBoundaryEventType.USER_TASK_TIMEOUT)) {
+        if (ObjectUtil.equal(bpmTimerBoundaryEventType, BpmBoundaryEventTypeEnum.USER_TASK_TIMEOUT)) {
             // 2.1 用户任务超时处理
             String timeoutHandlerType = BpmnModelUtils.parseBoundaryEventExtensionElement(boundaryEvent,
                     BpmnModelConstants.USER_TASK_TIMEOUT_HANDLER_TYPE);
             String taskKey = boundaryEvent.getAttachedToRefId();
             taskService.processTaskTimeout(event.getProcessInstanceId(), taskKey, NumberUtils.parseInt(timeoutHandlerType));
             // 2.2 延迟器超时处理
-        } else if (ObjectUtil.equal(bpmTimerBoundaryEventType, BpmBoundaryEventType.DELAY_TIMER_TIMEOUT)) {
+        } else if (ObjectUtil.equal(bpmTimerBoundaryEventType, BpmBoundaryEventTypeEnum.DELAY_TIMER_TIMEOUT)) {
             String taskKey = boundaryEvent.getAttachedToRefId();
             taskService.processDelayTimerTimeout(event.getProcessInstanceId(), taskKey);
         }
 package cn.iocoder.yudao.module.bpm.framework.flowable.core.listener;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerTypeEnum;
 import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
 import cn.iocoder.yudao.module.bpm.service.task.trigger.BpmTrigger;
 import jakarta.annotation.PostConstruct;
@@ -33,7 +33,7 @@ public class BpmTriggerTaskDelegate implements JavaDelegate {
     @Resource
     private List<BpmTrigger> triggers;
-    private final EnumMap<BpmTriggerType, BpmTrigger> triggerMap = new EnumMap<>(BpmTriggerType.class);
+    private final EnumMap<BpmTriggerTypeEnum, BpmTrigger> triggerMap = new EnumMap<>(BpmTriggerTypeEnum.class);
     @PostConstruct
     private void init() {
@@ -43,12 +43,13 @@ public class BpmTriggerTaskDelegate implements JavaDelegate {
     @Override
     public void execute(DelegateExecution execution) {
         FlowElement flowElement = execution.getCurrentFlowElement();
-        BpmTriggerType bpmTriggerType = BpmnModelUtils.parserTriggerType(flowElement);
+        BpmTriggerTypeEnum bpmTriggerType = BpmnModelUtils.parserTriggerType(flowElement);
         BpmTrigger bpmTrigger = triggerMap.get(bpmTriggerType);
         if (bpmTrigger == null) {
-            log.error("[execute], FlowElement[{}], {} 找不到匹配的 BpmTrigger", execution.getCurrentActivityId(), flowElement);
+            log.error("[execute][FlowElement({}), {} 找不到匹配的触发器]", execution.getCurrentActivityId(), flowElement);
             return;
         }
         bpmTrigger.execute(execution.getProcessInstanceId(), BpmnModelUtils.parserTriggerParam(flowElement));
     }
+
 }
@@ -171,9 +171,9 @@ public class BpmnModelUtils {
      * @param userTask 任务节点
      * @return 任务拒绝处理类型
      */
-    public static BpmUserTaskRejectHandlerType parseRejectHandlerType(FlowElement userTask) {
+    public static BpmUserTaskRejectHandlerTypeEnum parseRejectHandlerType(FlowElement userTask) {
         Integer rejectHandlerType = NumberUtils.parseInt(parseExtensionElement(userTask, USER_TASK_REJECT_HANDLER_TYPE));
-        return BpmUserTaskRejectHandlerType.typeOf(rejectHandlerType);
+        return BpmUserTaskRejectHandlerTypeEnum.typeOf(rejectHandlerType);
     }
     /**
@@ -394,9 +394,9 @@ public class BpmnModelUtils {
         return JsonUtils.parseObject(expressionText, BpmSimpleModelNodeVO.ListenerHandler.class);
     }
-    public static BpmTriggerType parserTriggerType(FlowElement flowElement) {
+    public static BpmTriggerTypeEnum parserTriggerType(FlowElement flowElement) {
         Integer triggerType = NumberUtils.parseInt(parseExtensionElement(flowElement, TRIGGER_TYPE));
-        return BpmTriggerType.typeOf(triggerType);
+        return BpmTriggerTypeEnum.typeOf(triggerType);
     }
     public static String parserTriggerParam(FlowElement flowElement) {
@@ -834,7 +834,7 @@ public class BpmnModelUtils {
             Object result = FlowableUtils.getExpressionValue(variables, express);
             return Boolean.TRUE.equals(result);
         } catch (FlowableException ex) {
-            log.error("[evalConditionExpress][条件表达式({}) 变量({}) 解析报错", express, variables, ex);
+            log.error("[evalConditionExpress][条件表达式({}) 变量({}) 解析报错]", express, variables, ex);
             return Boolean.FALSE;
         }
     }
@@ -37,7 +37,7 @@ import static java.util.Arrays.asList;
  */
 public class SimpleModelUtils {
-    private static final Map<BpmSimpleModelNodeType, NodeConvert> NODE_CONVERTS = MapUtil.newHashMap();
+    private static final Map<BpmSimpleModelNodeTypeEnum, NodeConvert> NODE_CONVERTS = MapUtil.newHashMap();
     static {
         List<NodeConvert> converts = asList(new StartNodeConvert(), new EndNodeConvert(),
@@ -89,8 +89,8 @@ public class SimpleModelUtils {
     private static BpmSimpleModelNodeVO buildStartNode() {
         return new BpmSimpleModelNodeVO().setId(START_EVENT_NODE_ID)
-                .setName(BpmSimpleModelNodeType.START_NODE.getName())
-                .setType(BpmSimpleModelNodeType.START_NODE.getType());
+                .setName(BpmSimpleModelNodeTypeEnum.START_NODE.getName())
+                .setType(BpmSimpleModelNodeTypeEnum.START_NODE.getType());
     }
     /**
@@ -104,7 +104,7 @@ public class SimpleModelUtils {
         if (!isValidNode(node)) {
             return;
         }
-        BpmSimpleModelNodeType nodeType = BpmSimpleModelNodeType.valueOf(node.getType());
+        BpmSimpleModelNodeTypeEnum nodeType = BpmSimpleModelNodeTypeEnum.valueOf(node.getType());
         Assert.notNull(nodeType, "模型节点类型({})不支持", node.getType());
         // 2. 处理当前节点
@@ -114,7 +114,7 @@ public class SimpleModelUtils {
         flowElements.forEach(process::addFlowElement);
         // 3.1 情况一：如果当前是分支节点，并且存在条件节点，则处理每个条件的子节点
-        if (BpmSimpleModelNodeType.isBranchNode(node.getType())
+        if (BpmSimpleModelNodeTypeEnum.isBranchNode(node.getType())
                 && CollUtil.isNotEmpty(node.getConditionNodes())) {
             // 注意：这里的 item.getChildNode() 处理的是每个条件的子节点，不是处理条件
             node.getConditionNodes().forEach(item -> traverseNodeToBuildFlowNode(item.getChildNode(), process));
@@ -137,14 +137,14 @@ public class SimpleModelUtils {
             return;
         }
         // 1.2 END_NODE 直接返回
-        BpmSimpleModelNodeType nodeType = BpmSimpleModelNodeType.valueOf(node.getType());
+        BpmSimpleModelNodeTypeEnum nodeType = BpmSimpleModelNodeTypeEnum.valueOf(node.getType());
         Assert.notNull(nodeType, "模型节点类型不支持");
-        if (nodeType == BpmSimpleModelNodeType.END_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.END_NODE) {
             return;
         }
         // 2.1 情况一：普通节点
-        if (!BpmSimpleModelNodeType.isBranchNode(node.getType())) {
+        if (!BpmSimpleModelNodeTypeEnum.isBranchNode(node.getType())) {
             traverseNormalNodeToBuildSequenceFlow(process, node, targetNodeId);
         } else {
             // 2.2 情况二：分支节点
@@ -182,26 +182,26 @@ public class SimpleModelUtils {
      * @param targetNodeId 目标节点 ID
      */
     private static void traverseBranchNodeToBuildSequenceFlow(Process process, BpmSimpleModelNodeVO node, String targetNodeId) {
-        BpmSimpleModelNodeType nodeType = BpmSimpleModelNodeType.valueOf(node.getType());
+        BpmSimpleModelNodeTypeEnum nodeType = BpmSimpleModelNodeTypeEnum.valueOf(node.getType());
         BpmSimpleModelNodeVO childNode = node.getChildNode();
         List<BpmSimpleModelNodeVO> conditionNodes = node.getConditionNodes();
         // TODO @芋艿 路由分支没有conditionNodes 这里注释会影响吗？@jason：一起帮忙瞅瞅！
 //        Assert.notEmpty(conditionNodes, "分支节点的条件节点不能为空");
         // 分支终点节点 ID
         String branchEndNodeId = null;
-        if (nodeType == BpmSimpleModelNodeType.CONDITION_BRANCH_NODE
-                || nodeType == BpmSimpleModelNodeType.ROUTER_BRANCH_NODE) { // 条件分支或路由分支
+        if (nodeType == BpmSimpleModelNodeTypeEnum.CONDITION_BRANCH_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.ROUTER_BRANCH_NODE) { // 条件分支或路由分支
             // 分两种情况 1. 分支节点有孩子节点为孩子节点 Id 2. 分支节点孩子为无效节点时 (分支嵌套且为分支最后一个节点) 为分支终点节点 ID
             branchEndNodeId = isValidNode(childNode) ? childNode.getId() : targetNodeId;
-        } else if (nodeType == BpmSimpleModelNodeType.PARALLEL_BRANCH_NODE
-                || nodeType == BpmSimpleModelNodeType.INCLUSIVE_BRANCH_NODE) {  // 并行分支或包容分支
+        } else if (nodeType == BpmSimpleModelNodeTypeEnum.PARALLEL_BRANCH_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.INCLUSIVE_BRANCH_NODE) {  // 并行分支或包容分支
             // 分支节点：分支终点节点 Id 为程序创建的网关集合节点。目前不会从前端传入。
             branchEndNodeId = buildGatewayJoinId(node.getId());
         }
         Assert.notEmpty(branchEndNodeId, "分支终点节点 Id 不能为空");
         // 3. 遍历分支节点
-        if (nodeType == BpmSimpleModelNodeType.ROUTER_BRANCH_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.ROUTER_BRANCH_NODE) {
             // 路由分支遍历
             for (BpmSimpleModelNodeVO.RouterSetting router : node.getRouterGroups()) {
                 SequenceFlow sequenceFlow = RouteBranchNodeConvert.buildSequenceFlow(node.getId(), router);
@@ -210,7 +210,7 @@ public class SimpleModelUtils {
         } else {
             // 下面的注释，以如下情况举例子。分支 1：A->B->C->D->E，分支 2：A->D->E。其中，A 为分支节点, D 为 A 孩子节点
             for (BpmSimpleModelNodeVO item : conditionNodes) {
-                Assert.isTrue(Objects.equals(item.getType(), BpmSimpleModelNodeType.CONDITION_NODE.getType()),
+                Assert.isTrue(Objects.equals(item.getType(), BpmSimpleModelNodeTypeEnum.CONDITION_NODE.getType()),
                         "条件节点类型({})不符合", item.getType());
                 BpmSimpleModelNodeVO conditionChildNode = item.getChildNode();
                 // 3.1 分支有后续节点。即分支 1: A->B->C->D 的情况
@@ -229,13 +229,13 @@ public class SimpleModelUtils {
         }
         // 4.1 如果是并行分支、包容分支，由于是程序创建的聚合网关，需要手工创建聚合网关和下一个节点的连线
-        if (nodeType == BpmSimpleModelNodeType.PARALLEL_BRANCH_NODE
-                || nodeType == BpmSimpleModelNodeType.INCLUSIVE_BRANCH_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.PARALLEL_BRANCH_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.INCLUSIVE_BRANCH_NODE) {
             String nextNodeId = isValidNode(childNode) ? childNode.getId() : targetNodeId;
             SequenceFlow sequenceFlow = buildBpmnSequenceFlow(branchEndNodeId, nextNodeId);
             process.addFlowElement(sequenceFlow);
             // 4.2 如果是路由分支，需要连接后续节点为默认路由
-        } else if (nodeType == BpmSimpleModelNodeType.ROUTER_BRANCH_NODE) {
+        } else if (nodeType == BpmSimpleModelNodeTypeEnum.ROUTER_BRANCH_NODE) {
             SequenceFlow sequenceFlow = buildBpmnSequenceFlow(node.getId(), branchEndNodeId, node.getRouterDefaultFlowId(),
                     null, null);
             process.addFlowElement(sequenceFlow);
@@ -274,7 +274,7 @@ public class SimpleModelUtils {
     }
     public static boolean isSequentialApproveNode(BpmSimpleModelNodeVO node) {
-        return BpmSimpleModelNodeType.APPROVE_NODE.getType().equals(node.getType())
+        return BpmSimpleModelNodeTypeEnum.APPROVE_NODE.getType().equals(node.getType())
                 && BpmUserTaskApproveMethodEnum.SEQUENTIAL.getMethod().equals(node.getApproveMethod());
     }
@@ -290,7 +290,7 @@ public class SimpleModelUtils {
             throw new UnsupportedOperationException("请实现该方法");
         }
-        BpmSimpleModelNodeType getType();
+        BpmSimpleModelNodeTypeEnum getType();
     }
@@ -305,8 +305,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.START_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.START_NODE;
         }
     }
@@ -323,8 +323,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.END_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.END_NODE;
         }
     }
@@ -352,8 +352,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.START_USER_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.START_USER_NODE;
         }
     }
@@ -376,8 +376,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.APPROVE_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.APPROVE_NODE;
         }
         /**
@@ -405,7 +405,7 @@ public class SimpleModelUtils {
             boundaryEvent.addEventDefinition(eventDefinition);
             // 2.1 添加定时器边界事件类型
-            addExtensionElement(boundaryEvent, BOUNDARY_EVENT_TYPE, BpmBoundaryEventType.USER_TASK_TIMEOUT.getType());
+            addExtensionElement(boundaryEvent, BOUNDARY_EVENT_TYPE, BpmBoundaryEventTypeEnum.USER_TASK_TIMEOUT.getType());
             // 2.2 添加超时执行动作元素
             addExtensionElement(boundaryEvent, USER_TASK_TIMEOUT_HANDLER_TYPE, timeoutHandler.getType());
             return boundaryEvent;
@@ -533,8 +533,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.COPY_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.COPY_NODE;
         }
     }
@@ -556,8 +556,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.CONDITION_BRANCH_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.CONDITION_BRANCH_NODE;
         }
     }
@@ -578,8 +578,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.PARALLEL_BRANCH_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.PARALLEL_BRANCH_NODE;
         }
     }
@@ -605,8 +605,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.INCLUSIVE_BRANCH_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.INCLUSIVE_BRANCH_NODE;
         }
     }
@@ -620,8 +620,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.CONDITION_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.CONDITION_NODE;
         }
         public static SequenceFlow buildSequenceFlow(String sourceId, String targetId,
@@ -647,11 +647,11 @@ public class SimpleModelUtils {
         public static String buildConditionExpression(Integer conditionType, String conditionExpression,
                                                       ConditionGroups conditionGroups) {
-            BpmSimpleModeConditionType conditionTypeEnum = BpmSimpleModeConditionType.valueOf(conditionType);
-            if (conditionTypeEnum == BpmSimpleModeConditionType.EXPRESSION) {
+            BpmSimpleModeConditionTypeEnum conditionTypeEnum = BpmSimpleModeConditionTypeEnum.valueOf(conditionType);
+            if (conditionTypeEnum == BpmSimpleModeConditionTypeEnum.EXPRESSION) {
                 return conditionExpression;
             }
-            if (conditionTypeEnum == BpmSimpleModeConditionType.RULE) {
+            if (conditionTypeEnum == BpmSimpleModeConditionTypeEnum.RULE) {
                 if (conditionGroups == null || CollUtil.isEmpty(conditionGroups.getConditions())) {
                     return null;
                 }
@@ -696,21 +696,21 @@ public class SimpleModelUtils {
                 boundaryEvent.setAttachedToRef(receiveTask);
                 // 2.2 定义超时时间
                 TimerEventDefinition eventDefinition = new TimerEventDefinition();
-                if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerType.FIXED_DATE_TIME.getType())) {
+                if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerTypeEnum.FIXED_DATE_TIME.getType())) {
                     eventDefinition.setTimeDuration(node.getDelaySetting().getDelayTime());
-                } else if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerType.FIXED_TIME_DURATION.getType())) {
+                } else if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerTypeEnum.FIXED_TIME_DURATION.getType())) {
                     eventDefinition.setTimeDate(node.getDelaySetting().getDelayTime());
                 }
                 boundaryEvent.addEventDefinition(eventDefinition);
-                addExtensionElement(boundaryEvent, BOUNDARY_EVENT_TYPE, BpmBoundaryEventType.DELAY_TIMER_TIMEOUT.getType());
+                addExtensionElement(boundaryEvent, BOUNDARY_EVENT_TYPE, BpmBoundaryEventTypeEnum.DELAY_TIMER_TIMEOUT.getType());
                 flowElements.add(boundaryEvent);
             }
             return flowElements;
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.DELAY_TIMER_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.DELAY_TIMER_NODE;
         }
     }
@@ -727,6 +727,7 @@ public class SimpleModelUtils {
             if (node.getTriggerSetting() != null) {
                 addExtensionElement(serviceTask, TRIGGER_TYPE, node.getTriggerSetting().getType());
                 if (node.getTriggerSetting().getHttpRequestSetting() != null) {
+                    // TODO @jason：加个 addExtensionElementJson 方法，方便设置 JSON 类型的属性
                     addExtensionElement(serviceTask, TRIGGER_PARAM,
                             JsonUtils.toJsonString(node.getTriggerSetting().getHttpRequestSetting()));
                 }
@@ -735,8 +736,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.TRIGGER_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.TRIGGER_NODE;
         }
     }
@@ -754,8 +755,8 @@ public class SimpleModelUtils {
         }
         @Override
-        public BpmSimpleModelNodeType getType() {
-            return BpmSimpleModelNodeType.ROUTER_BRANCH_NODE;
+        public BpmSimpleModelNodeTypeEnum getType() {
+            return BpmSimpleModelNodeTypeEnum.ROUTER_BRANCH_NODE;
         }
         public static SequenceFlow buildSequenceFlow(String nodeId, BpmSimpleModelNodeVO.RouterSetting router) {
@@ -785,21 +786,21 @@ public class SimpleModelUtils {
         if (!isValidNode(currentNode)) {
             return;
         }
-        BpmSimpleModelNodeType nodeType = BpmSimpleModelNodeType.valueOf(currentNode.getType());
+        BpmSimpleModelNodeTypeEnum nodeType = BpmSimpleModelNodeTypeEnum.valueOf(currentNode.getType());
         Assert.notNull(nodeType, "模型节点类型不支持");
         // 情况：START_NODE/START_USER_NODE/APPROVE_NODE/COPY_NODE/END_NODE
-        if (nodeType == BpmSimpleModelNodeType.START_NODE
-                || nodeType == BpmSimpleModelNodeType.START_USER_NODE
-                || nodeType == BpmSimpleModelNodeType.APPROVE_NODE
-                || nodeType == BpmSimpleModelNodeType.COPY_NODE
-                || nodeType == BpmSimpleModelNodeType.END_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.START_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.START_USER_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.APPROVE_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.COPY_NODE
+                || nodeType == BpmSimpleModelNodeTypeEnum.END_NODE) {
             // 添加元素
             resultNodes.add(currentNode);
         }
         // 情况：CONDITION_BRANCH_NODE 排它，只有一个满足条件的。如果没有，就走默认的
-        if (nodeType == BpmSimpleModelNodeType.CONDITION_BRANCH_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.CONDITION_BRANCH_NODE) {
             // 查找满足条件的 BpmSimpleModelNodeVO 节点
             BpmSimpleModelNodeVO matchConditionNode = CollUtil.findOne(currentNode.getConditionNodes(),
                     conditionNode -> !BooleanUtil.isTrue(conditionNode.getConditionSetting().getDefaultFlow())
@@ -814,7 +815,7 @@ public class SimpleModelUtils {
         }
         // 情况：INCLUSIVE_BRANCH_NODE 包容，多个满足条件的。如果没有，就走默认的
-        if (nodeType == BpmSimpleModelNodeType.INCLUSIVE_BRANCH_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.INCLUSIVE_BRANCH_NODE) {
             // 查找满足条件的 BpmSimpleModelNodeVO 节点
             Collection<BpmSimpleModelNodeVO> matchConditionNodes = CollUtil.filterNew(currentNode.getConditionNodes(),
                     conditionNode -> !BooleanUtil.isTrue(conditionNode.getConditionSetting().getDefaultFlow())
@@ -830,7 +831,7 @@ public class SimpleModelUtils {
         }
         // 情况：PARALLEL_BRANCH_NODE 并行，都满足，都走
-        if (nodeType == BpmSimpleModelNodeType.PARALLEL_BRANCH_NODE) {
+        if (nodeType == BpmSimpleModelNodeTypeEnum.PARALLEL_BRANCH_NODE) {
             // 遍历所有 BpmSimpleModelNodeVO 节点
             currentNode.getConditionNodes().forEach(matchConditionNode ->
                     simulateNextNode(matchConditionNode.getChildNode(), variables, resultNodes));
@@ -844,6 +845,7 @@ public class SimpleModelUtils {
         return BpmnModelUtils.evalConditionExpress(variables, ConditionNodeConvert.buildConditionExpression(conditionNode));
     }
+    // TODO @芋艿：【高】要不要优化下，抽个 HttpUtils
     /**
      * 添加 HTTP 请求参数。请求头或者请求体
      *
@@ -852,15 +854,15 @@ public class SimpleModelUtils {
      * @param processVariables 流程变量
      */
     public static void addHttpRequestParam(MultiValueMap<String, String> params,
-                                           List<BpmSimpleModelNodeVO.HttpRequestParamSetting> paramSettings,
+                                           List<BpmSimpleModelNodeVO.HttpRequestParam> paramSettings,
                                            Map<String, Object> processVariables) {
         if (CollUtil.isEmpty(paramSettings)) {
             return;
         }
         paramSettings.forEach(item -> {
-            if (item.getType().equals(BpmHttpRequestParamSettingType.FIXED_VALUE.getType())) {
+            if (item.getType().equals(BpmHttpRequestParamTypeEnum.FIXED_VALUE.getType())) {
                 params.add(item.getKey(), item.getValue());
-            } else if (item.getType().equals(BpmHttpRequestParamSettingType.FROM_FORM.getType())) {
+            } else if (item.getType().equals(BpmHttpRequestParamTypeEnum.FROM_FORM.getType())) {
                 params.add(item.getKey(), processVariables.get(item.getValue()).toString());
             }
         });
@@ -7,8 +7,8 @@ import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.listener.BpmPr
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.listener.BpmProcessListenerSaveReqVO;
 import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessListenerDO;
 import cn.iocoder.yudao.module.bpm.dal.mysql.definition.BpmProcessListenerMapper;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerType;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerValueType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerTypeEnum;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmProcessListenerValueTypeEnum;
 import jakarta.annotation.Resource;
 import org.flowable.engine.delegate.JavaDelegate;
 import org.flowable.engine.delegate.TaskListener;
@@ -52,14 +52,14 @@ public class BpmProcessListenerServiceImpl implements BpmProcessListenerService 
     private void validateCreateProcessListenerValue(BpmProcessListenerSaveReqVO createReqVO) {
         // class 类型
-        if (createReqVO.getValueType().equals(BpmProcessListenerValueType.CLASS.getType())) {
+        if (createReqVO.getValueType().equals(BpmProcessListenerValueTypeEnum.CLASS.getType())) {
             try {
                 Class<?> clazz = Class.forName(createReqVO.getValue());
-                if (createReqVO.getType().equals(BpmProcessListenerType.EXECUTION.getType())
+                if (createReqVO.getType().equals(BpmProcessListenerTypeEnum.EXECUTION.getType())
                     && !JavaDelegate.class.isAssignableFrom(clazz)) {
                     throw exception(PROCESS_LISTENER_CLASS_IMPLEMENTS_ERROR, createReqVO.getValue(),
                             JavaDelegate.class.getName());
-                } else if (createReqVO.getType().equals(BpmProcessListenerType.TASK.getType())
+                } else if (createReqVO.getType().equals(BpmProcessListenerTypeEnum.TASK.getType())
                     && !TaskListener.class.isAssignableFrom(clazz)) {
                     throw exception(PROCESS_LISTENER_CLASS_IMPLEMENTS_ERROR, createReqVO.getValue(),
                             TaskListener.class.getName());
@@ -22,7 +22,7 @@ import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessDefinitio
 import cn.iocoder.yudao.module.bpm.dal.redis.BpmProcessIdRedisDAO;
 import cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants;
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelTypeEnum;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmSimpleModelNodeType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmSimpleModelNodeTypeEnum;
 import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceStatusEnum;
 import cn.iocoder.yudao.module.bpm.enums.task.BpmReasonEnum;
 import cn.iocoder.yudao.module.bpm.enums.task.BpmTaskStatusEnum;
@@ -294,7 +294,7 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
             FlowElement flowNode = BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey());
             ActivityNode activityNode = new ActivityNode().setId(task.getTaskDefinitionKey()).setName(task.getName())
                     .setNodeType(START_USER_NODE_ID.equals(task.getTaskDefinitionKey()) ?
-                            BpmSimpleModelNodeType.START_USER_NODE.getType() : BpmSimpleModelNodeType.APPROVE_NODE.getType())
+                            BpmSimpleModelNodeTypeEnum.START_USER_NODE.getType() : BpmSimpleModelNodeTypeEnum.APPROVE_NODE.getType())
                     .setStatus(FlowableUtils.getTaskStatus(task))
                     .setCandidateStrategy(BpmnModelUtils.parseCandidateStrategy(flowNode))
                     .setStartTime(DateUtils.of(task.getCreateTime())).setEndTime(DateUtils.of(task.getEndTime()))
@@ -316,8 +316,8 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
                 ActivityNodeTask startTask = new ActivityNodeTask().setId(BpmnModelConstants.START_USER_NODE_ID)
                         .setAssignee(startUserId).setStatus(BpmTaskStatusEnum.APPROVE.getStatus());
                 ActivityNode startNode = new ActivityNode().setId(startTask.getId())
-                        .setName(BpmSimpleModelNodeType.START_USER_NODE.getName())
-                        .setNodeType(BpmSimpleModelNodeType.START_USER_NODE.getType())
+                        .setName(BpmSimpleModelNodeTypeEnum.START_USER_NODE.getName())
+                        .setNodeType(BpmSimpleModelNodeTypeEnum.START_USER_NODE.getType())
                         .setStatus(startTask.getStatus()).setTasks(ListUtil.of(startTask))
                         .setStartTime(DateUtils.of(activity.getStartTime())).setEndTime(DateUtils.of(activity.getEndTime()));
                 approvalNodes.add(0, startNode);
@@ -330,8 +330,8 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
                     return;
                 }
                 ActivityNode endNode = new ActivityNode().setId(activity.getId())
-                        .setName(BpmSimpleModelNodeType.END_NODE.getName())
-                        .setNodeType(BpmSimpleModelNodeType.END_NODE.getType()).setStatus(processInstanceStatus)
+                        .setName(BpmSimpleModelNodeTypeEnum.END_NODE.getName())
+                        .setNodeType(BpmSimpleModelNodeTypeEnum.END_NODE.getType()).setStatus(processInstanceStatus)
                         .setStartTime(DateUtils.of(activity.getStartTime())).setEndTime(DateUtils.of(activity.getEndTime()));
                 String reason = FlowableUtils.getProcessInstanceReason(historicProcessInstance);
                 if (StrUtil.isNotEmpty(reason)) {
@@ -367,7 +367,7 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
             FlowElement flowNode = BpmnModelUtils.getFlowElementById(bpmnModel, activityId);
             HistoricActivityInstance firstActivity = CollUtil.getFirst(taskActivities); // 取第一个任务，会签/或签的任务，开始时间相同
             ActivityNode activityNode = new ActivityNode().setId(firstActivity.getActivityId()).setName(firstActivity.getActivityName())
-                    .setNodeType(BpmSimpleModelNodeType.APPROVE_NODE.getType()).setStatus(BpmTaskStatusEnum.RUNNING.getStatus())
+                    .setNodeType(BpmSimpleModelNodeTypeEnum.APPROVE_NODE.getType()).setStatus(BpmTaskStatusEnum.RUNNING.getStatus())
                     .setCandidateStrategy(BpmnModelUtils.parseCandidateStrategy(flowNode))
                     .setStartTime(DateUtils.of(CollUtil.getFirst(taskActivities).getStartTime()))
                     .setTasks(new ArrayList<>());
@@ -437,8 +437,8 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
         // 1. 开始节点/审批节点
         if (ObjectUtils.equalsAny(node.getType(),
-                BpmSimpleModelNodeType.START_USER_NODE.getType(),
-                BpmSimpleModelNodeType.APPROVE_NODE.getType())) {
+                BpmSimpleModelNodeTypeEnum.START_USER_NODE.getType(),
+                BpmSimpleModelNodeTypeEnum.APPROVE_NODE.getType())) {
             List<Long> candidateUserIds = getTaskCandidateUserList(bpmnModel, node.getId(),
                     startUserId, processDefinitionInfo.getProcessDefinitionId(), processVariables);
             activityNode.setCandidateUserIds(candidateUserIds);
@@ -446,13 +446,13 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
         }
         // 2. 结束节点
-        if (BpmSimpleModelNodeType.END_NODE.getType().equals(node.getType())) {
+        if (BpmSimpleModelNodeTypeEnum.END_NODE.getType().equals(node.getType())) {
             return activityNode;
         }
         // 3. 抄送节点
         if (CollUtil.isEmpty(runActivityIds) && // 流程发起时：需要展示抄送节点，用于选择抄送人
-                BpmSimpleModelNodeType.COPY_NODE.getType().equals(node.getType())) {
+                BpmSimpleModelNodeTypeEnum.COPY_NODE.getType().equals(node.getType())) {
             return activityNode;
         }
         return null;
@@ -468,23 +468,23 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService 
         // 1. 开始节点
         if (node instanceof StartEvent) {
-            return activityNode.setName(BpmSimpleModelNodeType.START_USER_NODE.getName())
-                    .setNodeType(BpmSimpleModelNodeType.START_USER_NODE.getType());
+            return activityNode.setName(BpmSimpleModelNodeTypeEnum.START_USER_NODE.getName())
+                    .setNodeType(BpmSimpleModelNodeTypeEnum.START_USER_NODE.getType());
         }
         // 2. 审批节点
         if (node instanceof UserTask) {
             List<Long> candidateUserIds = getTaskCandidateUserList(bpmnModel, node.getId(),
                     startUserId, processDefinitionInfo.getProcessDefinitionId(), processVariables);
-            return activityNode.setName(node.getName()).setNodeType(BpmSimpleModelNodeType.APPROVE_NODE.getType())
+            return activityNode.setName(node.getName()).setNodeType(BpmSimpleModelNodeTypeEnum.APPROVE_NODE.getType())
                     .setCandidateStrategy(BpmnModelUtils.parseCandidateStrategy(node))
                     .setCandidateUserIds(candidateUserIds);
         }
         // 3. 结束节点
         if (node instanceof EndEvent) {
-            return activityNode.setName(BpmSimpleModelNodeType.END_NODE.getName())
-                    .setNodeType(BpmSimpleModelNodeType.END_NODE.getType());
+            return activityNode.setName(BpmSimpleModelNodeTypeEnum.END_NODE.getName())
+                    .setNodeType(BpmSimpleModelNodeTypeEnum.END_NODE.getType());
         }
         return null;
     }
@@ -656,8 +656,8 @@ public class BpmTaskServiceImpl implements BpmTaskService {
         BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(task.getProcessDefinitionId());
         FlowElement userTaskElement = BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey());
         // 3.1 情况一：驳回到指定的任务节点
-        BpmUserTaskRejectHandlerType userTaskRejectHandlerType = BpmnModelUtils.parseRejectHandlerType(userTaskElement);
-        if (userTaskRejectHandlerType == BpmUserTaskRejectHandlerType.RETURN_USER_TASK) {
+        BpmUserTaskRejectHandlerTypeEnum userTaskRejectHandlerType = BpmnModelUtils.parseRejectHandlerType(userTaskElement);
+        if (userTaskRejectHandlerType == BpmUserTaskRejectHandlerTypeEnum.RETURN_USER_TASK) {
             String returnTaskId = BpmnModelUtils.parseReturnTaskId(userTaskElement);
             Assert.notNull(returnTaskId, "退回的节点不能为空");
             returnTask(userId, new BpmTaskReturnReqVO().setId(task.getId())
@@ -1184,23 +1184,24 @@ public class BpmTaskServiceImpl implements BpmTaskService {
                             .taskAssignee(task.getAssignee()) // 相同审批人
                             .taskVariableValueEquals(BpmnVariableConstants.TASK_VARIABLE_STATUS, BpmTaskStatusEnum.APPROVE.getStatus())
                             .finished();
-                    if (BpmAutoApproveType.APPROVE_ALL.getType().equals(processDefinitionInfo.getAutoApprovalType())
+                    if (BpmAutoApproveTypeEnum.APPROVE_ALL.getType().equals(processDefinitionInfo.getAutoApprovalType())
                         && sameAssigneeQuery.count() > 0) {
                         getSelf().approveTask(Long.valueOf(task.getAssignee()), new BpmTaskApproveReqVO().setId(task.getId())
-                                .setReason(BpmAutoApproveType.APPROVE_ALL.getName()));
+                                .setReason(BpmAutoApproveTypeEnum.APPROVE_ALL.getName()));
                         return;
                     }
-                    if (BpmAutoApproveType.APPROVE_SEQUENT.getType().equals(processDefinitionInfo.getAutoApprovalType())) {
+                    if (BpmAutoApproveTypeEnum.APPROVE_SEQUENT.getType().equals(processDefinitionInfo.getAutoApprovalType())) {
                         BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(processInstance.getProcessDefinitionId());
                         if (bpmnModel == null) {
                             log.error("[processTaskAssigned][taskId({}) 没有找到流程模型({})]", task.getId(), task.getProcessDefinitionId());
                             return;
                         }
-                        List<String> sourceTaskIds = getElementIncomingFlows(getFlowElementById(bpmnModel, task.getTaskDefinitionKey()))
-                                .stream().map(SequenceFlow::getSourceRef).toList();
+                        List<String> sourceTaskIds = convertList(BpmnModelUtils.getElementIncomingFlows( // 获取所有上一个节点
+                                BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey())),
+                                SequenceFlow::getSourceRef);
                         if (sameAssigneeQuery.taskDefinitionKeys(sourceTaskIds).count() > 0) {
                             getSelf().approveTask(Long.valueOf(task.getAssignee()), new BpmTaskApproveReqVO().setId(task.getId())
-                                    .setReason(BpmAutoApproveType.APPROVE_SEQUENT.getName()));
+                                    .setReason(BpmAutoApproveTypeEnum.APPROVE_SEQUENT.getName()));
                             return;
                         }
                     }
@@ -2,7 +2,7 @@ package cn.iocoder.yudao.module.bpm.service.task.trigger;
 import cn.iocoder.yudao.framework.common.util.json.JsonUtils;
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.model.simple.BpmSimpleModelNodeVO.TriggerSetting.HttpRequestTriggerSetting;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerTypeEnum;
 import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.SimpleModelUtils;
 import cn.iocoder.yudao.module.bpm.service.task.BpmProcessInstanceService;
 import jakarta.annotation.Resource;
@@ -37,16 +37,16 @@ public class BpmHttpRequestTrigger implements BpmTrigger {
     private RestTemplate restTemplate;
     @Override
-    public BpmTriggerType getType() {
-        return BpmTriggerType.HTTP_REQUEST;
+    public BpmTriggerTypeEnum getType() {
+        return BpmTriggerTypeEnum.HTTP_REQUEST;
     }
     @Override
     public void execute(String processInstanceId, String param) {
         // 1. 解析 http 请求配置
-        HttpRequestTriggerSetting httpRequestSetting = JsonUtils.parseObject(param, HttpRequestTriggerSetting.class);
-        if (httpRequestSetting == null) {
-            log.error("[execute] HTTP 触发器请求配置为空");
+        HttpRequestTriggerSetting setting = JsonUtils.parseObject(param, HttpRequestTriggerSetting.class);
+        if (setting == null) {
+            log.error("[execute][流程({}) HTTP 触发器请求配置为空]", processInstanceId);
             return;
         }
         // 2.1 设置请求头
@@ -54,20 +54,22 @@ public class BpmHttpRequestTrigger implements BpmTrigger {
         Map<String, Object> processVariables = processInstance.getProcessVariables();
         MultiValueMap<String, String> headers = new LinkedMultiValueMap<>();
         headers.add(HEADER_TENANT_ID, processInstance.getTenantId());
-        SimpleModelUtils.addHttpRequestParam(headers, httpRequestSetting.getHeader(), processVariables);
+        SimpleModelUtils.addHttpRequestParam(headers, setting.getHeader(), processVariables);
         // 2.2 设置请求体
         MultiValueMap<String, String> body = new LinkedMultiValueMap<>();
-        SimpleModelUtils.addHttpRequestParam(body, httpRequestSetting.getBody(), processVariables);
+        SimpleModelUtils.addHttpRequestParam(body, setting.getBody(), processVariables);
         body.add("processInstanceId", processInstanceId);
+        // TODO @芋艿：要不要抽象一个 Http 请求的工具类，方便复用呢？
         // 3. 发起请求
         HttpEntity<MultiValueMap<String, String>> requestEntity = new HttpEntity<>(body, headers);
         try {
-            ResponseEntity<String> responseEntity = restTemplate.exchange(httpRequestSetting.getUrl(), HttpMethod.POST,
+            ResponseEntity<String> responseEntity = restTemplate.exchange(setting.getUrl(), HttpMethod.POST,
                     requestEntity, String.class);
             log.info("[execute][HTTP 触发器，请求头：{}，请求体：{}，响应结果：{}]", headers, body, responseEntity);
         } catch (RestClientException e) {
             log.error("[execute][HTTP 触发器，请求头：{}，请求体：{}，请求出错：{}]", headers, body, e.getMessage());
         }
     }
+
 }
 package cn.iocoder.yudao.module.bpm.service.task.trigger;
-import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerType;
+import cn.iocoder.yudao.module.bpm.enums.definition.BpmTriggerTypeEnum;
 /**
  * BPM 触发器接口
@@ -16,7 +16,7 @@ public interface BpmTrigger {
      *
      * @return 触发器类型
      */
-    BpmTriggerType getType();
+    BpmTriggerTypeEnum getType();
     /**
      * 触发器执行
@@ -25,4 +25,5 @@ public interface BpmTrigger {
      * @param param 触发器参数
      */
     void execute(String processInstanceId, String param);
+
 }