9 | * 〈〉 10 | * 11 | * @author lizhi 12 | * @date 2022/10/26 13 | * @since 1.0.0 14 | */ 15 | @Data 16 | @Accessors(chain = true) 17 | public class ExecutionListener { 18 | 19 | private String eventType = "start"; 20 | 21 | private String expression; 22 | 23 | private String delegateExpression; 24 | 25 | private String javaClass; 26 | 27 | public boolean isClass() { 28 | return StringUtils.isNotBlank(javaClass); 29 | } 30 | 31 | public boolean isDelegateExpression() { 32 | return StringUtils.isNotBlank(delegateExpression); 33 | } 34 | 35 | public boolean isExpression() { 36 | return StringUtils.isNotBlank(expression); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /converter/src/main/java/cn/lzgabel/camunda/converter/bean/task/UserTaskDefinition.java: -------------------------------------------------------------------------------- 1 | package cn.lzgabel.camunda.converter.bean.task; 2 | 3 | import cn.lzgabel.camunda.converter.bean.BaseDefinition; 4 | import cn.lzgabel.camunda.converter.bean.BpmnElementType; 5 | import cn.lzgabel.camunda.converter.bean.listener.TaskListener; 6 | import java.util.List; 7 | import lombok.Data; 8 | import lombok.NoArgsConstructor; 9 | import lombok.experimental.SuperBuilder; 10 | 11 | /** 12 | * 〈功能简述〉
13 | * 〈用户任务定义〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | @Data 19 | @SuperBuilder 20 | @NoArgsConstructor 21 | public class UserTaskDefinition extends BaseDefinition { 22 | 23 | private String assignee; 24 | 25 | private String candidateUsers; 26 | 27 | private String candidateGroups; 28 | 29 | private List
12 | * 〈业务规则定义〉 13 | * 14 | * @author lizhi 15 | * @since 1.0.0 16 | */ 17 | @Data 18 | @SuperBuilder 19 | @NoArgsConstructor 20 | public class BusinessRuleTaskDefinition extends BaseDefinition { 21 | 22 | private String decisionRef; 23 | 24 | private String decisionRefBinding = DecisionRefBindingType.LATEST.value(); 25 | 26 | private String decisionRefVersion; 27 | 28 | private String decisionRefVersionTag; 29 | 30 | private String decisionRefTenantId; 31 | 32 | private String resultVariable; 33 | 34 | @Override 35 | public String getNodeType() { 36 | return BpmnElementType.BUSINESS_RULE_TASK.getElementTypeName().get(); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /converter/src/main/java/cn/lzgabel/camunda/converter/bean/gateway/GatewayDefinition.java: -------------------------------------------------------------------------------- 1 | package cn.lzgabel.camunda.converter.bean.gateway; 2 | 3 | import cn.lzgabel.camunda.converter.bean.BaseDefinition; 4 | import com.google.common.collect.Lists; 5 | import java.util.List; 6 | import lombok.Data; 7 | import lombok.NoArgsConstructor; 8 | import lombok.experimental.SuperBuilder; 9 | 10 | /** 11 | * 〈功能简述〉
12 | * 〈网关数据定义〉 13 | * 14 | * @author lizhi 15 | * @since 1.0.0 16 | */ 17 | @Data 18 | @SuperBuilder 19 | @NoArgsConstructor 20 | public abstract class GatewayDefinition extends BaseDefinition { 21 | 22 | /** 分支节点 */ 23 | private List
12 | * 〈〉 13 | * 14 | * @author lizhi 15 | * @date 2021/8/21 16 | * @since 1.0.0 17 | */ 18 | @RestController 19 | @RequestMapping 20 | public class WorkflowController { 21 | 22 | @GetMapping("/ok") 23 | public String ok() { 24 | return "ok"; 25 | } 26 | 27 | @PostMapping(value = "/deploy", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE) 28 | @CrossOrigin 29 | public byte[] deploy(@RequestBody DeployRequest request) { 30 | 31 | BpmnModelInstance modelInstance = BpmnBuilder.build(request.toString()); 32 | ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); 33 | Bpmn.writeModelToStream(outputStream, modelInstance); 34 | return outputStream.toByteArray(); 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /converter/src/main/java/cn/lzgabel/camunda/converter/bean/event/intermediate/IntermediateCatchEventDefinition.java: -------------------------------------------------------------------------------- 1 | package cn.lzgabel.camunda.converter.bean.event.intermediate; 2 | 3 | import cn.lzgabel.camunda.converter.bean.event.EventDefinition; 4 | import com.fasterxml.jackson.annotation.JsonSubTypes; 5 | import com.fasterxml.jackson.annotation.JsonTypeInfo; 6 | import lombok.Data; 7 | import lombok.NoArgsConstructor; 8 | import lombok.experimental.SuperBuilder; 9 | 10 | /** 11 | * 〈功能简述〉
12 | * 〈〉 13 | * 14 | * @author lizhi 15 | * @since 1.0.0 16 | */ 17 | @Data 18 | @SuperBuilder 19 | @NoArgsConstructor 20 | @JsonTypeInfo( 21 | use = JsonTypeInfo.Id.NAME, 22 | include = JsonTypeInfo.As.EXISTING_PROPERTY, 23 | property = "eventType", 24 | visible = true) 25 | @JsonSubTypes({ 26 | @JsonSubTypes.Type(value = TimerIntermediateCatchEventDefinition.class, name = "timer"), 27 | @JsonSubTypes.Type(value = MessageIntermediateCatchEventDefinition.class, name = "message") 28 | }) 29 | public class IntermediateCatchEventDefinition extends EventDefinition { 30 | 31 | @Override 32 | public String getNodeType() { 33 | return "intermediateCatchEvent"; 34 | } 35 | } 36 | -------------------------------------------------------------------------------- /converter/src/main/java/cn/lzgabel/camunda/converter/bean/event/start/StartEventDefinition.java: -------------------------------------------------------------------------------- 1 | package cn.lzgabel.camunda.converter.bean.event.start; 2 | 3 | import cn.lzgabel.camunda.converter.bean.BpmnElementType; 4 | import cn.lzgabel.camunda.converter.bean.event.EventDefinition; 5 | import com.fasterxml.jackson.annotation.JsonSubTypes; 6 | import com.fasterxml.jackson.annotation.JsonTypeInfo; 7 | import lombok.Data; 8 | import lombok.NoArgsConstructor; 9 | import lombok.experimental.SuperBuilder; 10 | 11 | /** 12 | * 〈功能简述〉
13 | * 〈〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | @Data 19 | @SuperBuilder 20 | @NoArgsConstructor 21 | @JsonTypeInfo( 22 | use = JsonTypeInfo.Id.NAME, 23 | include = JsonTypeInfo.As.EXISTING_PROPERTY, 24 | property = "eventType", 25 | visible = true) 26 | @JsonSubTypes({ 27 | @JsonSubTypes.Type(value = TimerStartEventDefinition.class, name = "timer"), 28 | @JsonSubTypes.Type(value = NoneStartEventDefinition.class, name = "none"), 29 | @JsonSubTypes.Type(value = MessageStartEventDefinition.class, name = "message") 30 | }) 31 | public abstract class StartEventDefinition extends EventDefinition { 32 | 33 | @Override 34 | public String getNodeType() { 35 | return BpmnElementType.START_EVENT.getElementTypeName().get(); 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /example/frontend/public/employees.json: -------------------------------------------------------------------------------- 1 | { 2 | "code": "200", 3 | "msg": "操作成功", 4 | "data": { 5 | "navigatepageNums": ["1"], 6 | "startRow": "1", 7 | "hasNextPage": "false", 8 | "prePage": "0", 9 | "nextPage": "0", 10 | "endRow": "3", 11 | "pageSize": "30", 12 | "list": [{ 13 | "departmentName": "招商事业部", 14 | "employeeName": "111111", 15 | "employeeDepartmentId": "121", 16 | "id": "5312", 17 | "departmentNames": "招商事业部" 18 | }, { 19 | "departmentName": "111", 20 | "employeeName": "东亚-测试", 21 | "employeeDepartmentId": "139", 22 | "id": "2515638", 23 | "departmentNames": "111" 24 | }, { 25 | "departmentName": "招商事业部", 26 | "employeeName": "1111", 27 | "employeeDepartmentId": "121", 28 | "id": "2515746", 29 | "departmentNames": "招商事业部" 30 | }], 31 | "pageNum": "1", 32 | "navigatePages": "8", 33 | "navigateFirstPage": "1", 34 | "total": "3", 35 | "pages": "1", 36 | "size": "3", 37 | "isLastPage": "true", 38 | "hasPreviousPage": "false", 39 | "navigateLastPage": "1", 40 | "isFirstPage": "true" 41 | } 42 | } -------------------------------------------------------------------------------- /example/frontend/src/main.js: -------------------------------------------------------------------------------- 1 | import 'babel-polyfill' 2 | import Vue from 'vue' 3 | import './plugins/axios' 4 | import App from './App.vue' 5 | import router from './router' 6 | import store from './store' 7 | import './plugins/element.js' 8 | import './css/override-element-ui.css' 9 | import func from './plugins/preload.js' 10 | import nodeWrap from '@/components/nodeWrap' 11 | Vue.component('nodeWrap', nodeWrap); //初始化组件 12 | import addNode from '@/components/addNode' 13 | Vue.component('addNode', addNode); //初始化组件 14 | Vue.prototype.$func = func; 15 | Vue.config.productionTip = false; 16 | Vue.directive('enterNumber', { 17 | bind: function(el, { value = 2 }) { 18 | el = el.nodeName == "INPUT" ? el : el.children[0] 19 | var RegStr = value == 0 ? `^[\\+\\-]?\\d+\\d{0,0}` : `^[\\+\\-]?\\d+\\.?\\d{0,${value}}`; 20 | el.addEventListener('keyup', function() { 21 | el.value = el.value.match(new RegExp(RegStr, 'g')); 22 | el.dispatchEvent(new Event('input')) 23 | }) 24 | } 25 | }); 26 | 27 | Vue.directive('focus', { 28 | // 当被绑定的元素插入到 DOM 中时…… 29 | inserted: function(el) { 30 | el.focus() 31 | } 32 | }); 33 | new Vue({ 34 | router, 35 | store, 36 | components: { 37 | nodeWrap, 38 | addNode, 39 | }, 40 | render: h => h(App) 41 | }).$mount('#app') -------------------------------------------------------------------------------- /example/frontend/src/components/dialog/errorDialog.vue: -------------------------------------------------------------------------------- 1 | 2 |
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5 | 当前无法发布
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16 | 以下内容不完善，需进行修改
9 |
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14 | 流程设计
12 | {{item.name}} 未选择{{item.type}}
13 | 13 | * 〈ManualTask节点类型详情设置〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | public class ManualTaskProcessor 19 | implements BpmnElementProcessor
13 | * 〈CallActivity节点类型详情设置〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | public class CallActivityProcessor 19 | implements BpmnElementProcessor
13 | * 〈ReceiveTask节点类型详情设置〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | public class ReceiveTaskProcessor 19 | implements BpmnElementProcessor
13 | * 〈ScriptTask节点类型详情设置〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | public class ScriptTaskProcessor 19 | implements BpmnElementProcessor
14 | * 〈process流程定义〉 15 | * 16 | * @author lizhi 17 | * @since 1.0.0 18 | */ 19 | @Data 20 | @SuperBuilder 21 | @NoArgsConstructor 22 | public class ProcessDefinition { 23 | 24 | private Process process; 25 | 26 | private BaseDefinition processNode; 27 | 28 | public abstract static class ProcessDefinitionBuilder< 29 | C extends ProcessDefinition, B extends ProcessDefinition.ProcessDefinitionBuilder> { 30 | 31 | public ProcessDefinitionBuilder() { 32 | process = new Process(); 33 | } 34 | 35 | public B name(String name) { 36 | process.setName(name); 37 | return self(); 38 | } 39 | 40 | public B processId(@NonNull String processId) { 41 | process.setProcessId(processId); 42 | return self(); 43 | } 44 | 45 | public B processNode(@NonNull BaseDefinition processNode) { 46 | this.processNode = processNode; 47 | return self(); 48 | } 49 | } 50 | 51 | public static ProcessDefinition of(String json) { 52 | ObjectMapper mapper = 53 | new ObjectMapper().configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); 54 | ProcessDefinition result; 55 | try { 56 | result = mapper.readValue(json, ProcessDefinition.class); 57 | } catch (IOException e) { 58 | throw new RuntimeException(e.getMessage(), e.getCause()); 59 | } 60 | return result; 61 | } 62 | 63 | @SneakyThrows 64 | @Override 65 | public String toString() { 66 | return new ObjectMapper().writeValueAsString(this); 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /converter/src/main/java/cn/lzgabel/camunda/converter/processing/event/IntermediateCatchEventProcessor.java: -------------------------------------------------------------------------------- 1 | package cn.lzgabel.camunda.converter.processing.event; 2 | 3 | import cn.lzgabel.camunda.converter.bean.event.intermediate.IntermediateCatchEventDefinition; 4 | import cn.lzgabel.camunda.converter.bean.event.intermediate.MessageIntermediateCatchEventDefinition; 5 | import cn.lzgabel.camunda.converter.bean.event.intermediate.TimerIntermediateCatchEventDefinition; 6 | import cn.lzgabel.camunda.converter.bean.event.start.EventType; 7 | import cn.lzgabel.camunda.converter.processing.BpmnElementProcessor; 8 | import org.camunda.bpm.model.bpmn.builder.AbstractFlowNodeBuilder; 9 | import org.camunda.bpm.model.bpmn.builder.IntermediateCatchEventBuilder; 10 | 11 | /** 12 | * 〈功能简述〉
13 | * 〈IntermediateCatchEvent节点类型详情设置〉 14 | * 15 | * @author lizhi 16 | * @since 1.0.0 17 | */ 18 | public class IntermediateCatchEventProcessor 19 | implements BpmnElementProcessor
15 | * 〈SubProcess节点类型详情设置〉 16 | * 17 | * @author lizhi 18 | * @since 1.0.0 19 | */ 20 | public class SubProcessProcessor 21 | implements BpmnElementProcessor
15 | * 〈ServiceTask节点类型详情设置〉 16 | * 17 | * @author lizhi 18 | * @since 1.0.0 19 | */ 20 | public class ServiceTaskProcessor 21 | implements BpmnElementProcessor
19 | * 〈基于 json 格式自动生成 bpmn 文件〉 20 | * 21 | * @author lizhi 22 | * @since 1.0.0 23 | */ 24 | public class BpmnBuilder { 25 | 26 | public static BpmnModelInstance build(String json) { 27 | return build(ProcessDefinition.of(json)); 28 | } 29 | 30 | public static BpmnModelInstance build(ProcessDefinition processDefinition) { 31 | if (processDefinition == null) { 32 | return null; 33 | } 34 | 35 | try { 36 | ProcessBuilder executableProcess = Bpmn.createExecutableProcess(); 37 | 38 | Process process = processDefinition.getProcess(); 39 | Optional.ofNullable(process.getName()) 40 | .filter(StringUtils::isNotBlank) 41 | .ifPresent(executableProcess::name); 42 | 43 | Optional.ofNullable(process.getProcessId()) 44 | .filter(StringUtils::isNotBlank) 45 | .ifPresent(executableProcess::id); 46 | 47 | StartEventBuilder startEventBuilder = executableProcess.startEvent(); 48 | BaseDefinition processNode = processDefinition.getProcessNode(); 49 | BpmnElementProcessor
15 | * 〈BusinessRuleTask节点类型详情设置〉 16 | * 17 | * @author lizhi 18 | * @since 1.0.0 19 | */ 20 | public class BusinessRuleTaskProcessor 21 | implements BpmnElementProcessor
18 | * 〈ParallelGateway节点类型详情设置〉 19 | * 20 | * @author lizhi 21 | * @since 1.0.0 22 | */ 23 | public class ParallelGatewayProcessor 24 | extends AbstractGatewayProcessor
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19 |
5 | 添加/修改发起人
7 |
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12 | {{$func.arrToStr(flowPermission)?$func.arrToStr(flowPermission):'所有人'}}
6 |9 | * 〈〉 10 | * 11 | * @author lizhi 12 | * @since 1.0.0 13 | */ 14 | public enum BpmnElementType { 15 | // Default 16 | UNSPECIFIED(null, null), 17 | 18 | // Containers 19 | SUB_PROCESS("subProcess", SubProcess.class), 20 | EVENT_SUB_PROCESS(null, null), 21 | 22 | // Events 23 | START_EVENT("startEvent", StartEvent.class), 24 | INTERMEDIATE_CATCH_EVENT("intermediateCatchEvent", IntermediateCatchEvent.class), 25 | INTERMEDIATE_THROW_EVENT("intermediateThrowEvent", IntermediateThrowEvent.class), 26 | BOUNDARY_EVENT("boundaryEvent", BoundaryEvent.class), 27 | END_EVENT("endEvent", EndEvent.class), 28 | 29 | // Tasks 30 | SERVICE_TASK("serviceTask", ServiceTask.class), 31 | RECEIVE_TASK("receiveTask", ReceiveTask.class), 32 | USER_TASK("userTask", UserTask.class), 33 | MANUAL_TASK("manualTask", ManualTask.class), 34 | 35 | // Gateways 36 | EXCLUSIVE_GATEWAY("exclusiveGateway", ExclusiveGateway.class), 37 | INCLUSIVE_GATEWAY("inclusiveGateway", InclusiveGateway.class), 38 | PARALLEL_GATEWAY("parallelGateway", ParallelGateway.class), 39 | EVENT_BASED_GATEWAY("eventBasedGateway", EventBasedGateway.class), 40 | 41 | // Other 42 | MULTI_INSTANCE_BODY(null, null), 43 | CALL_ACTIVITY("callActivity", CallActivity.class), 44 | BUSINESS_RULE_TASK("businessRuleTask", BusinessRuleTask.class), 45 | SCRIPT_TASK("scriptTask", ScriptTask.class), 46 | SEND_TASK("sendTask", SendTask.class); 47 | 48 | private final String elementTypeName; 49 | private final Class elementTypeClass; 50 | 51 | private BpmnElementType( 52 | final String elementTypeName, final Class elementTypeClass) { 53 | this.elementTypeName = elementTypeName; 54 | this.elementTypeClass = elementTypeClass; 55 | } 56 | 57 | public Optional
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25 | 已选（{{total}}） 15 | 清空 16 |
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15 | * 〈StartEvent节点类型详情设置〉 16 | * 17 | * @author lizhi 18 | * @since 1.0.0 19 | */ 20 | public class StartEventProcessor 21 | implements BpmnElementProcessor
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/example/frontend/src/components/drawer/copyerDrawer.vue:
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26 | 18 | * 〈UserTask节点类型详情设置〉 19 | * 20 | * @author lizhi 21 | * @since 1.0.0 22 | */ 23 | public class UserTaskProcessor 24 | implements BpmnElementProcessor
5 | * 〈〉 6 | * 7 | * @author lizhi 8 | * @since 1.0.0 9 | */ 10 | import cn.lzgabel.camunda.converter.bean.BaseDefinition; 11 | import cn.lzgabel.camunda.converter.bean.gateway.BranchNode; 12 | import cn.lzgabel.camunda.converter.processing.BpmnElementProcessor; 13 | import java.lang.reflect.InvocationTargetException; 14 | import java.util.List; 15 | import java.util.Objects; 16 | import org.apache.commons.lang3.StringUtils; 17 | import org.camunda.bpm.model.bpmn.builder.AbstractFlowNodeBuilder; 18 | import org.camunda.bpm.model.bpmn.instance.ConditionExpression; 19 | import org.camunda.bpm.model.bpmn.instance.SequenceFlow; 20 | import org.camunda.bpm.model.xml.instance.ModelElementInstance; 21 | 22 | public abstract class AbstractGatewayProcessor< 23 | E extends BaseDefinition, T extends AbstractFlowNodeBuilder> 24 | implements BpmnElementProcessor
25 | * 〈基础元素定义〉 26 | * 27 | * @author lizhi 28 | * @since 1.0.0 29 | */ 30 | @Data 31 | @SuperBuilder 32 | @NoArgsConstructor 33 | @JsonTypeInfo( 34 | use = JsonTypeInfo.Id.NAME, 35 | include = JsonTypeInfo.As.EXISTING_PROPERTY, 36 | property = "nodeType", 37 | visible = true) 38 | @JsonSubTypes({ 39 | // event 40 | @JsonSubTypes.Type(value = StartEventDefinition.class, name = "startEvent"), 41 | @JsonSubTypes.Type(value = EndEventDefinition.class, name = "endEvent"), 42 | 43 | // task 44 | @JsonSubTypes.Type(value = UserTaskDefinition.class, name = "userTask"), 45 | @JsonSubTypes.Type(value = ServiceTaskDefinition.class, name = "serviceTask"), 46 | @JsonSubTypes.Type(value = ScriptTaskDefinition.class, name = "scriptTask"), 47 | @JsonSubTypes.Type(value = ReceiveTaskDefinition.class, name = "receiveTask"), 48 | @JsonSubTypes.Type(value = ManualTaskDefinition.class, name = "manualTask"), 49 | @JsonSubTypes.Type(value = BusinessRuleTaskDefinition.class, name = "businessRuleTask"), 50 | 51 | // sub process 52 | @JsonSubTypes.Type(value = CallActivityDefinition.class, name = "callActivity"), 53 | @JsonSubTypes.Type(value = SubProcessDefinition.class, name = "subProcess"), 54 | 55 | // gateway 56 | @JsonSubTypes.Type(value = ParallelGatewayDefinition.class, name = "parallelGateway"), 57 | @JsonSubTypes.Type(value = ExclusiveGatewayDefinition.class, name = "exclusiveGateway"), 58 | @JsonSubTypes.Type(value = InclusiveGatewayDefinition.class, name = "inclusiveGateway"), 59 | 60 | // catch event 61 | @JsonSubTypes.Type( 62 | value = IntermediateCatchEventDefinition.class, 63 | name = "intermediateCatchEvent") 64 | }) 65 | public abstract class BaseDefinition implements Serializable { 66 | 67 | /** 节点名称 */ 68 | private String nodeName; 69 | 70 | /** 节点类型 */ 71 | private String nodeType; 72 | 73 | /** 入度节点 */ 74 | private List
2 | 
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9 |
10 |
11 | ### 1. 节点类型（nodeType)
12 | - serviceTask
13 | - service 任务节点
14 | - userTask
15 | - userTask 任务节点
16 | - parallelGateway
17 | - 并行节点
18 | - exclusiveGateway
19 | - 排他节点
20 |
21 | ### 2. 数据结构
22 |
23 | - serviceTask
24 | ```json
25 | {
26 | "nodeName":"审核人1",
27 | "nodeType":"serviceTask",
28 | "nextNode": null
29 | }
30 | ```
31 |
32 | - userTask
33 | ```json
34 | {
35 | "nodeName":"审核人1",
36 | "nodeType":"userTask",
37 | "assignee": "aaa",
38 | "candidateUsers": "bbb,ccc",
39 | "candidateGroups": "bbb,ddd",
40 | "nextNode": null
41 | }
42 | ```
43 |
44 | > 对于 parallelGateway/exclusiveGateway 类型，目前建议设置 nextNode 的 nodeType 类型一一对应
45 |
46 | - exclusive
47 | ```json
48 | {
49 | "nodeName":"排他",
50 | "nodeType":"exclusiveGateway",
51 | "nextNode":{
52 | "nodeName":"",
53 | "nodeType":"exclusiveGateway",
54 | "nextNode":null
55 | },
56 | "branchNodes":[
57 | {
58 | "nodeName":"条件1",
59 | "conditionExpression":"=id>1",
60 | "nextNode":{
61 | "nodeName":"审核人2.1",
62 | "nodeType":"serviceTask",
63 | "nextNode": null
64 | }
65 | },
66 | {
67 | "nodeName":"条件2",
68 | "conditionExpression":"=id<1",
69 | "nextNode":{
70 | "nodeName":"审核人2.2",
71 | "nodeType":"serviceTask",
72 | "nextNode":null
73 | }
74 | },
75 | {...}
76 | ]
77 | }
78 | ```
79 |
80 | - parallel
81 | ```json
82 | {
83 | "nodeName":"并行任务",
84 | "nodeType":"parallelGateway",
85 | "nextNode":{
86 | "nodeName":"",
87 | "nodeType":"parallelGateway",
88 | "nextNode":null
89 | },
90 | "branchNodes":[
91 | {
92 | "nextNode":{
93 | "nodeName":"审核人2.1",
94 | "nodeType":"serviceTask",
95 | "nextNode": null
96 | }
97 | },
98 | {
99 | "nextNode":{
100 | "nodeName":"审核人2.2",
101 | "nodeType":"serviceTask",
102 | "nextNode":null
103 | }
104 | },
105 | {
106 | "nextNode":{
107 | "nodeName":"审核人2.3",
108 | "nodeType":"serviceTask",
109 | "nextNode":null
110 | }
111 | },
112 | {...}
113 | ]
114 | }
115 | ```
116 |
117 | - 完整数据结构
118 | ```json
119 | {
120 | "process":{
121 | "processId":"work-flow-id",
122 | "name":"合同审批"
123 | },
124 | "processNode":{
125 | "nodeName":"审核人1",
126 | "nodeType":"serviceTask",
127 | "taskHeaders":{
128 | "a":"b",
129 | "e":"d"
130 | },
131 | "nextNode":{
132 | "nodeName":"排他",
133 | "nodeType":"exclusiveGateway",
134 | "nextNode":{
135 | "nodeName":"排他网关",
136 | "nodeType":"exclusiveGateway",
137 | "nextNode":null
138 | },
139 | "branchNodes":[
140 | {
141 | "nodeName":"条件1",
142 | "conditionExpression":"=id>1",
143 | "nextNode":{
144 | "nodeName":"审核人2.1",
145 | "nodeType":"userTask",
146 | "assignee": "aaa",
147 | "candidateGroups": "bbb",
148 | "nextNode":null
149 | }
150 | },
151 | {
152 | "nodeName":"条件2",
153 | "conditionExpression":"=id<1",
154 | "nextNode":{
155 | "nodeName":"审核人2.2",
156 | "nodeType":"serviceTask",
157 | "nextNode":null
158 | }
159 | }
160 | ]
161 | }
162 | }
163 | }
164 | ```
165 | ### 3. 示例
166 | * 启动服务
167 | * ``cd example && mvn clean package -DskipTests && mvn spring-boot:run``
168 | * http://localhost:8080
169 |
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/example/frontend/README.md:
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1 |
2 |
3 | ### workflow钉钉审批流程设置
4 |
5 | workflow钉钉审批流程设置，基于vue开发。QQ交流群：639251756
6 | 
7 | - [线上开源地址 https://github.com/StavinLi/Workflow](https://github.com/StavinLi/Workflow) github点个星吧！
8 | - [预览地址 http://stavinli.gitee.io/workflow/#/](http://stavinli.gitee.io/workflow/#/)
9 | -------------------
10 |
11 |
12 | #### 项目介绍
13 | - UI钉钉风格
14 | - 技术点
15 | 1. 组件自调用+递归处理，按树状结局处理审批流程问题
16 | - 主要功能点
17 | 2. 界面缩放
18 | 
19 | ```javascript
20 |
3 |
4 | Camunda BPMN Converter
5 |6 | Convert json to bpmn for Camunda Platform. 7 |
8 |
21 |
22 | {{nowVal}}%
23 |
24 |
25 | ```
26 | 3. 节点设置（包括审批人、发起人、抄送人、条件设置）
27 | 
28 | ```javascript
29 |
31 |
32 |
33 |
34 | 指定成员
35 | 主管
36 | 发起人自选
37 | 发起人自己
38 | 连续多级主管
39 |
40 | ...
41 | ```
42 | 5. 节点新增
43 | 
44 | ```javascript
45 |
46 |
47 |
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51 |
103 |
104 |
107 |
--------------------------------------------------------------------------------
/example/backend/pom.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 | 4.0.0
4 |
5 |
6 | cn.lzgabel
7 | camunda-bpmn-converter-parent
8 | 1.0-SNAPSHOT
9 | ../../pom.xml
10 |
11 |
12 | camunda-bpmn-converter-demo
13 | jar
14 |
15 | camunda-bpmn-converter-demo
16 |
17 |
18 | 17
19 | 1.7
20 | 2.22.4
21 | UTF-8
22 | UTF-8
23 |
24 | false
25 |
26 |
27 |
28 |
29 | org.springframework.boot
30 | spring-boot-starter-web
31 |
32 |
33 |
34 | cn.lzgabel
35 | camunda-bpmn-converter
36 |
37 |
38 |
39 | cn.lzgabel
40 | workflow-frontend
41 |
42 |
43 |
44 |
45 | camunda-bpmn-converter-demo
46 |
47 |
48 | false
49 | src/main/resources
50 |
51 |
52 |
53 |
54 |
55 | com.diffplug.spotless
56 | spotless-maven-plugin
57 | ${plugin.version.spotless}
58 |
59 |
60 |
61 |
62 | ${plugin.version.googlejavaformat}
63 |
64 |
65 |
66 |
67 |
68 |
69 | false
70 | true
71 | true
72 |
73 |
74 | ${skipChecks}
75 | ${skipChecks}
76 |
77 |
78 |
79 | com.google.googlejavaformat
80 | google-java-format
81 | ${plugin.version.googlejavaformat}
82 |
83 |
84 |
85 |
86 |
87 | apply
88 |
89 | process-sources
90 |
91 |
92 |
93 |
94 |
95 |
96 |
97 | org.apache.maven.plugins
98 | maven-compiler-plugin
99 | 3.9.0
100 |
101 | 17
102 | 17
103 | UTF-8
104 |
105 |
106 |
107 |
108 | com.diffplug.spotless
109 | spotless-maven-plugin
110 | ${plugin.version.spotless}
111 |
112 |
113 |
114 | **/*.md
115 |
116 |
117 | **/target/**/*.md
118 |
119 |
121 |
122 |
123 |
124 |
125 | apply
126 |
127 | process-sources
128 |
129 |
130 |
131 |
132 |
133 | org.springframework.boot
134 | spring-boot-maven-plugin
135 |
136 |
137 |
138 |
139 |
--------------------------------------------------------------------------------
/converter/src/main/java/cn/lzgabel/camunda/converter/processing/BpmnElementProcessor.java:
--------------------------------------------------------------------------------
1 | package cn.lzgabel.camunda.converter.processing;
2 |
3 | import cn.lzgabel.camunda.converter.bean.BaseDefinition;
4 | import cn.lzgabel.camunda.converter.bean.BpmnElementType;
5 | import java.lang.reflect.InvocationTargetException;
6 | import java.lang.reflect.Method;
7 | import java.util.Objects;
8 | import org.camunda.bpm.model.bpmn.builder.AbstractBaseElementBuilder;
9 | import org.camunda.bpm.model.bpmn.builder.AbstractFlowNodeBuilder;
10 | import org.camunda.bpm.model.bpmn.instance.FlowNode;
11 |
12 | /**
13 | * 〈功能简述〉
14 | * 〈完成基于 JSON 格式转 BPMN 元素业务逻辑转换〉 15 | * 16 | * @author lizhi 17 | * @since 1.0.0 18 | */ 19 | public interface BpmnElementProcessor< 20 | E extends BaseDefinition, T extends AbstractBaseElementBuilder> { 21 | 22 | /** 23 | * 创建新的节点 24 | * 25 | * @param flowNodeBuilder builder 26 | * @param flowNode 流程节点参数 27 | * @return 最后一个节点id 28 | * @throws InvocationTargetException invocationTargetException 29 | * @throws IllegalAccessException illegalAccessException 30 | */ 31 | default String onCreate(AbstractFlowNodeBuilder flowNodeBuilder, BaseDefinition flowNode) 32 | throws InvocationTargetException, IllegalAccessException { 33 | String nodeType = flowNode.getNodeType(); 34 | BpmnElementType elementType = BpmnElementType.bpmnElementTypeFor(nodeType); 35 | BpmnElementProcessor processor =
36 | BpmnElementProcessors.getProcessor(elementType);
37 | return processor.onComplete(flowNodeBuilder, flowNode);
38 | }
39 |
40 | /**
41 | * 完成当前节点详情设置
42 | *
43 | * @param flowNodeBuilder builder
44 | * @param flowNode 流程节点参数
45 | * @return 最后一个节点id
46 | * @throws InvocationTargetException invocationTargetException
47 | * @throws IllegalAccessException illegalAccessException
48 | */
49 | String onComplete(T flowNodeBuilder, E flowNode)
50 | throws InvocationTargetException, IllegalAccessException;
51 |
52 | /**
53 | * 循环向上转型, 获取对象的 DeclaredMethod
54 | *
55 | * @param object : 子类对象
56 | * @param methodName : 父类中的方法名
57 | * @param parameterTypes : 父类中的方法参数类型
58 | * @return 父类中的方法对象
59 | */
60 | default Method getDeclaredMethod(Object object, String methodName, Class... parameterTypes) {
61 | Method method;
62 | for (Class clazz = object.getClass(); clazz != Object.class; clazz = clazz.getSuperclass()) {
63 | try {
64 | method = clazz.getDeclaredMethod(methodName, parameterTypes);
65 | return method;
66 | } catch (Exception ignore) {
67 | }
68 | }
69 | return null;
70 | }
71 |
72 | /**
73 | * 移动到指定节点
74 | *
75 | * @param flowNodeBuilder builder
76 | * @param id 目标节点位移标识
77 | * @return 目标节点类型 builder
78 | */
79 | default AbstractFlowNodeBuilder moveToNode(
80 | AbstractFlowNodeBuilder flowNodeBuilder, String id) {
81 | return flowNodeBuilder.moveToNode(id);
82 | }
83 |
84 | /**
85 | * 创建指定类型实例
86 | *
87 | * @param flowNodeBuilder builder
88 | * @param flowNode 节点
89 | * @return 指定类型实例 builder
90 | */
91 | @SuppressWarnings("unchecked")
92 | default AbstractFlowNodeBuilder createInstance(
93 | AbstractFlowNodeBuilder flowNodeBuilder, BaseDefinition flowNode) {
94 | // 自动生成id
95 | Method createTarget = getDeclaredMethod(flowNodeBuilder, "createTarget", Class.class);
96 | // 手动传入id
97 | // Method createTarget = getDeclaredMethod(abstractFlowNodeBuilder, "createTarget", Class.class,
98 | // String.class);
99 | try {
100 | final var nodeType = flowNode.getNodeType();
101 | createTarget.setAccessible(true);
102 | Class clazz =
103 | BpmnElementType.bpmnElementTypeFor(nodeType)
104 | .getElementTypeClass()
105 | .orElseThrow(
106 | () -> new RuntimeException("Unsupported BPMN element of type " + nodeType));
107 |
108 | final var instance = clazz.cast(createTarget.invoke(flowNodeBuilder, clazz));
109 | instance.setName(flowNode.getNodeName());
110 | final var builder = instance.builder();
111 | // 创建监听器
112 | createExecutionListener(builder, flowNode);
113 | return builder;
114 | } catch (IllegalAccessException | InvocationTargetException e) {
115 | e.printStackTrace();
116 | return null;
117 | }
118 | }
119 |
120 | /**
121 | * 创建监听器
122 | *
123 | * @param flowNodeBuilder builder
124 | * @param flowNode 当前节点
125 | */
126 | default void createExecutionListener(
127 | AbstractFlowNodeBuilder flowNodeBuilder, BaseDefinition flowNode) {
128 | flowNode.getListeners().stream()
129 | .filter(Objects::nonNull)
130 | .forEach(
131 | listener -> {
132 | if (listener.isClass()) {
133 | flowNodeBuilder.camundaExecutionListenerClass(
134 | listener.getEventType(), listener.getJavaClass());
135 | } else if (listener.isDelegateExpression()) {
136 | flowNodeBuilder.camundaExecutionListenerDelegateExpression(
137 | listener.getEventType(), listener.getDelegateExpression());
138 | } else if (listener.isExpression()) {
139 | flowNodeBuilder.camundaExecutionListenerExpression(
140 | listener.getEventType(), listener.getExpression());
141 | }
142 | });
143 | }
144 | }
145 |
--------------------------------------------------------------------------------
/converter/src/main/java/cn/lzgabel/camunda/converter/processing/gateway/ExclusiveGatewayProcessor.java:
--------------------------------------------------------------------------------
1 | package cn.lzgabel.camunda.converter.processing.gateway;
2 |
3 | import cn.lzgabel.camunda.converter.bean.BaseDefinition;
4 | import cn.lzgabel.camunda.converter.bean.gateway.BranchNode;
5 | import cn.lzgabel.camunda.converter.bean.gateway.ExclusiveGatewayDefinition;
6 | import com.google.common.collect.Lists;
7 | import java.lang.reflect.InvocationTargetException;
8 | import java.util.Collections;
9 | import java.util.List;
10 | import java.util.Objects;
11 | import java.util.stream.Collectors;
12 | import org.apache.commons.collections.CollectionUtils;
13 | import org.apache.commons.lang3.StringUtils;
14 | import org.camunda.bpm.model.bpmn.builder.AbstractFlowNodeBuilder;
15 | import org.camunda.bpm.model.bpmn.builder.ExclusiveGatewayBuilder;
16 | import org.camunda.bpm.model.bpmn.instance.SequenceFlow;
17 |
18 | /**
19 | * 〈功能简述〉
20 | * 〈ExclusiveGateway节点类型详情设置〉 21 | * 22 | * @author lizhi 23 | * @since 1.0.0 24 | */ 25 | public class ExclusiveGatewayProcessor 26 | extends AbstractGatewayProcessor {
27 |
28 | @Override
29 | public String onComplete(
30 | AbstractFlowNodeBuilder flowNodeBuilder, ExclusiveGatewayDefinition flowNode)
31 | throws InvocationTargetException, IllegalAccessException {
32 |
33 | final ExclusiveGatewayBuilder exclusiveGatewayBuilder =
34 | (ExclusiveGatewayBuilder) createInstance(flowNodeBuilder, flowNode);
35 |
36 | List branchNodes = flowNode.getBranchNodes();
37 | if (CollectionUtils.isEmpty(flowNode.getBranchNodes())
38 | && Objects.isNull(flowNode.getNextNode())) {
39 | return exclusiveGatewayBuilder.getElement().getId();
40 | }
41 | List incoming = Lists.newArrayListWithCapacity(branchNodes.size());
42 |
43 | // 不存在任务节点的情况（即空分支: 见 branchNode-2）
44 | List emptyNextNodeBranchNodes = Lists.newCopyOnWriteArrayList();
45 | for (BranchNode branchNode : branchNodes) {
46 | BaseDefinition nextNode = branchNode.getNextNode();
47 |
48 | String nodeName = branchNode.getNodeName();
49 | String expression = branchNode.getConditionExpression();
50 |
51 | // 记录分支条件中不存在任务节点的情况（即空分支: 见 branchNode-2）
52 | // ------------------------
53 | //
54 | // --(branchNode-1)--> serviceTask(current) --> serviceTask --
55 | // gateway --> --> gateway(merge)
56 | // --> serviceTask(nextNode)
57 | // --(branchNode-2)--> ----------------------------------- --
58 | //
59 | //
60 | if (Objects.isNull(nextNode)) {
61 | incoming.add(exclusiveGatewayBuilder.getElement().getId());
62 | BranchNode condition =
63 | BranchNode.builder().nodeName(nodeName).conditionExpression(expression).build();
64 | emptyNextNodeBranchNodes.add(condition);
65 | continue;
66 | }
67 |
68 | // 只生成一个任务，同时设置当前任务的条件
69 | nextNode.setIncoming(Collections.singletonList(exclusiveGatewayBuilder.getElement().getId()));
70 | String id =
71 | onCreate(
72 | moveToNode(exclusiveGatewayBuilder, exclusiveGatewayBuilder.getElement().getId()),
73 | nextNode);
74 | exclusiveGatewayBuilder.getElement().getOutgoing().stream()
75 | .forEach(
76 | sequenceFlow ->
77 | conditionExpression(sequenceFlow, exclusiveGatewayBuilder, branchNode));
78 | if (Objects.nonNull(id)) {
79 | incoming.add(id);
80 | }
81 | }
82 |
83 | String id = exclusiveGatewayBuilder.getElement().getId();
84 | BaseDefinition nextNode = flowNode.getNextNode();
85 | if (Objects.nonNull(nextNode)) {
86 | nextNode.setIncoming(incoming);
87 | return merge(exclusiveGatewayBuilder, id, emptyNextNodeBranchNodes, nextNode);
88 | }
89 | return id;
90 | }
91 |
92 | protected void accept(
93 | AbstractFlowNodeBuilder flowNodeBuilder, String mergeId, List conditions) {
94 | if (!(flowNodeBuilder instanceof ExclusiveGatewayBuilder)) {
95 | return;
96 | }
97 | // 针对分支条件中空分支场景 添加条件表达式
98 | ExclusiveGatewayBuilder exclusiveGatewayBuilder = (ExclusiveGatewayBuilder) flowNodeBuilder;
99 | if (CollectionUtils.isNotEmpty(conditions)) {
100 | List sequenceFlows =
101 | moveToNode(exclusiveGatewayBuilder, mergeId).getElement().getIncoming().stream()
102 | // 获取从源 gateway 到目标节点 未设置条件表达式的节点
103 | .filter(
104 | e ->
105 | StringUtils.equals(
106 | e.getSource().getId(), exclusiveGatewayBuilder.getElement().getId()))
107 | .collect(Collectors.toList());
108 |
109 | sequenceFlows.stream()
110 | .forEach(
111 | sequenceFlow -> {
112 | if (!conditions.isEmpty()) {
113 | BranchNode condition = conditions.get(0);
114 | conditionExpression(sequenceFlow, exclusiveGatewayBuilder, condition);
115 | conditions.remove(0);
116 | }
117 | });
118 | }
119 | }
120 |
121 | private void conditionExpression(
122 | SequenceFlow sequenceFlow,
123 | ExclusiveGatewayBuilder exclusiveGatewayBuilder,
124 | BranchNode condition) {
125 | if (condition.isDefault()) {
126 | exclusiveGatewayBuilder.defaultFlow(sequenceFlow);
127 | }
128 | createConditionExpression(sequenceFlow, exclusiveGatewayBuilder, condition);
129 | }
130 | }
131 |
--------------------------------------------------------------------------------
/converter/src/main/java/cn/lzgabel/camunda/converter/processing/gateway/InclusiveGatewayProcessor.java:
--------------------------------------------------------------------------------
1 | package cn.lzgabel.camunda.converter.processing.gateway;
2 |
3 | import cn.lzgabel.camunda.converter.bean.BaseDefinition;
4 | import cn.lzgabel.camunda.converter.bean.gateway.BranchNode;
5 | import cn.lzgabel.camunda.converter.bean.gateway.InclusiveGatewayDefinition;
6 | import com.google.common.collect.Lists;
7 | import java.lang.reflect.InvocationTargetException;
8 | import java.util.Collections;
9 | import java.util.List;
10 | import java.util.Objects;
11 | import java.util.stream.Collectors;
12 | import org.apache.commons.collections.CollectionUtils;
13 | import org.apache.commons.lang3.StringUtils;
14 | import org.camunda.bpm.model.bpmn.builder.AbstractFlowNodeBuilder;
15 | import org.camunda.bpm.model.bpmn.builder.InclusiveGatewayBuilder;
16 | import org.camunda.bpm.model.bpmn.instance.SequenceFlow;
17 |
18 | /**
19 | * 〈功能简述〉
20 | * 〈InclusiveGateway节点类型详情设置〉 21 | * 22 | * @author lizhi 23 | * @since 1.0.0 24 | */ 25 | public class InclusiveGatewayProcessor 26 | extends AbstractGatewayProcessor {
27 |
28 | @Override
29 | public String onComplete(
30 | AbstractFlowNodeBuilder flowNodeBuilder, InclusiveGatewayDefinition flowNode)
31 | throws InvocationTargetException, IllegalAccessException {
32 | final InclusiveGatewayBuilder inclusiveGatewayBuilder =
33 | (InclusiveGatewayBuilder) createInstance(flowNodeBuilder, flowNode);
34 |
35 | List branchNodes = flowNode.getBranchNodes();
36 | if (CollectionUtils.isEmpty(flowNode.getBranchNodes())
37 | && Objects.isNull(flowNode.getNextNode())) {
38 | return inclusiveGatewayBuilder.getElement().getId();
39 | }
40 | List incoming = Lists.newArrayListWithCapacity(branchNodes.size());
41 |
42 | // 不存在任务节点的情况（即空分支: 见 branchNode-2）
43 | List emptyNextNodeBranchNodes = Lists.newCopyOnWriteArrayList();
44 | for (BranchNode branchNode : branchNodes) {
45 | BaseDefinition nextNode = branchNode.getNextNode();
46 |
47 | String nodeName = branchNode.getNodeName();
48 | String expression = branchNode.getConditionExpression();
49 |
50 | // 记录分支条件中不存在任务节点的情况（即空分支: 见 branchNode-2）
51 | // ------------------------
52 | //
53 | // --(branchNode-1)--> serviceTask(current) --> serviceTask --
54 | // gateway --> --> gateway(merge)
55 | // --> serviceTask(nextNode)
56 | // --(branchNode-2)--> ----------------------------------- --
57 | //
58 | //
59 | if (Objects.isNull(nextNode)) {
60 | incoming.add(inclusiveGatewayBuilder.getElement().getId());
61 | BranchNode condition =
62 | BranchNode.builder().nodeName(nodeName).conditionExpression(expression).build();
63 | emptyNextNodeBranchNodes.add(condition);
64 | continue;
65 | }
66 |
67 | // 只生成一个任务，同时设置当前任务的条件
68 | nextNode.setIncoming(Collections.singletonList(inclusiveGatewayBuilder.getElement().getId()));
69 | String id =
70 | onCreate(
71 | moveToNode(inclusiveGatewayBuilder, inclusiveGatewayBuilder.getElement().getId()),
72 | nextNode);
73 | inclusiveGatewayBuilder.getElement().getOutgoing().stream()
74 | .forEach(
75 | sequenceFlow ->
76 | conditionExpression(sequenceFlow, inclusiveGatewayBuilder, branchNode));
77 | if (Objects.nonNull(id)) {
78 | incoming.add(id);
79 | }
80 | }
81 |
82 | String id = inclusiveGatewayBuilder.getElement().getId();
83 | BaseDefinition nextNode = flowNode.getNextNode();
84 | if (Objects.nonNull(nextNode)) {
85 | nextNode.setIncoming(incoming);
86 | return merge(inclusiveGatewayBuilder, id, emptyNextNodeBranchNodes, nextNode);
87 | }
88 | return id;
89 | }
90 |
91 | protected void accept(
92 | AbstractFlowNodeBuilder flowNodeBuilder, String mergeId, List conditions) {
93 | if (!(flowNodeBuilder instanceof InclusiveGatewayBuilder)) {
94 | return;
95 | }
96 | // 针对分支条件中空分支场景 添加条件表达式
97 | InclusiveGatewayBuilder inclusiveGatewayBuilder = (InclusiveGatewayBuilder) flowNodeBuilder;
98 | if (CollectionUtils.isNotEmpty(conditions)) {
99 | List sequenceFlows =
100 | moveToNode(inclusiveGatewayBuilder, mergeId).getElement().getIncoming().stream()
101 | // 获取从源 gateway 到目标节点 未设置条件表达式的节点
102 | .filter(
103 | e ->
104 | StringUtils.equals(
105 | e.getSource().getId(), inclusiveGatewayBuilder.getElement().getId()))
106 | .collect(Collectors.toList());
107 |
108 | sequenceFlows.stream()
109 | .forEach(
110 | sequenceFlow -> {
111 | if (!conditions.isEmpty()) {
112 | BranchNode condition = conditions.get(0);
113 | conditionExpression(sequenceFlow, inclusiveGatewayBuilder, condition);
114 | conditions.remove(0);
115 | }
116 | });
117 | }
118 | }
119 |
120 | private void conditionExpression(
121 | SequenceFlow sequenceFlow,
122 | InclusiveGatewayBuilder inclusiveGatewayBuilder,
123 | BranchNode condition) {
124 | if (condition.isDefault()) {
125 | inclusiveGatewayBuilder.defaultFlow(sequenceFlow);
126 | }
127 |
128 | createConditionExpression(sequenceFlow, inclusiveGatewayBuilder, condition);
129 | }
130 | }
131 |
--------------------------------------------------------------------------------
/converter/pom.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 | 4.0.0
4 |
5 |
6 | cn.lzgabel
7 | camunda-bpmn-converter-parent
8 | 1.0-SNAPSHOT
9 | ../pom.xml
10 |
11 |
12 | camunda-bpmn-converter
13 | jar
14 |
15 | camunda-bpmn-converter
16 |
17 | Camunda BPMN Converter is a tool to convert JSON file format to BPMN file format
18 |
19 |
20 | 7.18.0
21 | 17
22 | 1.7
23 | 2.22.4
24 | UTF-8
25 | UTF-8
26 |
27 | false
28 |
29 |
30 |
31 |
32 | org.camunda.bpm.model
33 | camunda-bpmn-model
34 | ${camunda.version}
35 |
36 |
37 |
38 | org.apache.commons
39 | commons-lang3
40 | 3.10
41 |
42 |
43 |
44 | com.alibaba
45 | fastjson
46 | 1.2.83
47 |
48 |
49 |
50 | com.google.guava
51 | guava
52 | 30.1-jre
53 |
54 |
55 |
56 | org.projectlombok
57 | lombok
58 |
59 |
60 |
61 | commons-collections
62 | commons-collections
63 | 3.2.2
64 |
65 |
66 |
67 | junit
68 | junit
69 | 4.13.1
70 | test
71 |
72 |
73 |
74 | com.fasterxml.jackson.core
75 | jackson-core
76 |
77 |
78 |
79 | com.fasterxml.jackson.core
80 | jackson-annotations
81 |
82 |
83 |
84 | com.fasterxml.jackson.core
85 | jackson-databind
86 |
87 |
88 |
89 | cn.lzgabel.layouter
90 | bpmn-auto-layout
91 | 1.0.4
92 |
93 |
94 |
95 |
96 |
97 | camunda-bpmn-converter
98 |
99 |
100 |
101 | false
102 | src/main/resources
103 |
104 |
105 |
106 |
107 |
108 | com.diffplug.spotless
109 | spotless-maven-plugin
110 | ${plugin.version.spotless}
111 |
112 |
113 |
114 |
115 | ${plugin.version.googlejavaformat}
116 |
117 |
118 |
119 |
120 |
121 |
122 | false
123 | true
124 | true
125 |
126 |
127 | ${skipChecks}
128 | ${skipChecks}
129 |
130 |
131 |
132 | com.google.googlejavaformat
133 | google-java-format
134 | ${plugin.version.googlejavaformat}
135 |
136 |
137 |
138 |
139 |
140 | apply
141 |
142 | process-sources
143 |
144 |
145 |
146 |
147 |
148 |
149 |
150 |
151 | org.apache.maven.plugins
152 | maven-compiler-plugin
153 | 3.9.0
154 |
155 | 17
156 | 17
157 | UTF-8
158 |
159 |
160 |
161 |
162 | com.diffplug.spotless
163 | spotless-maven-plugin
164 | ${plugin.version.spotless}
165 |
166 |
167 |
168 | **/*.md
169 |
170 |
171 | **/target/**/*.md
172 |
173 |
175 |
176 |
177 |
178 |
179 | apply
180 |
181 | process-sources
182 |
183 |
184 |
185 |
186 |
187 |
188 |
--------------------------------------------------------------------------------
/example/frontend/src/components/dialog/employeesRoleDialog.vue:
--------------------------------------------------------------------------------
1 |
2 |
3 |
64 |
65 |
66 |
134 |
135 |
138 |
--------------------------------------------------------------------------------
/example/frontend/src/plugins/preload.js:
--------------------------------------------------------------------------------
1 | function All() {}
2 | All.prototype = {
3 | timer: "",
4 | debounce(fn, delay = 500) {
5 | var _this = this;
6 | return function(arg) {
7 | //获取函数的作用域和变量
8 | let that = this;
9 | let args = arg;
10 | clearTimeout(_this.timer) // 清除定时器
11 | _this.timer = setTimeout(function() {
12 | fn.call(that, args)
13 | }, delay)
14 | }
15 | },
16 | setCookie(val) { //cookie设置[{key:value}]、获取key、清除['key1','key2']
17 | for (var i = 0, len = val.length; i < len; i++) {
18 | for (var key in val[i]) {
19 | document.cookie = key + '=' + encodeURIComponent(val[i][key]) + "; path=/";
20 | }
21 | }
22 | },
23 | getCookie(name) {
24 | var strCookie = document.cookie;
25 | var arrCookie = strCookie.split("; ");
26 | for (var i = 0, len = arrCookie.length; i < len; i++) {
27 | var arr = arrCookie[i].split("=");
28 | if (name == arr[0]) {
29 | return decodeURIComponent(arr[1]);
30 | }
31 | }
32 | },
33 | clearCookie(name) {
34 | var myDate = new Date();
35 | myDate.setTime(-1000); //设置时间
36 | for (var i = 0, len = name.length; i < len; i++) {
37 | document.cookie = "" + name[i] + "=''; path=/; expires=" + myDate.toGMTString();
38 | }
39 | },
40 | arrToStr(arr) {
41 | if (arr) {
42 | return arr.map(item => { return item.name }).toString()
43 | }
44 | },
45 | toggleClass(arr, elem, key = 'id') {
46 | return arr.some(item => { return item[key] == elem[key] });
47 | },
48 | toChecked(arr, elem, key = 'id') {
49 | var isIncludes = this.toggleClass(arr, elem, key);
50 | !isIncludes ? arr.push(elem) : this.removeEle(arr, elem, key);
51 | },
52 | removeEle(arr, elem, key = 'id') {
53 | var includesIndex;
54 | arr.map((item, index) => {
55 | if (item[key] == elem[key]) {
56 | includesIndex = index
57 | }
58 | });
59 | arr.splice(includesIndex, 1);
60 | },
61 | setApproverStr(processNode) {
62 | console.log(processNode)
63 | // if (processNode.settype == 1) {
64 | // if (processNode.nodeUserList.length == 1) {
65 | // return processNode.nodeUserList[0].name
66 | // } else if (processNode.nodeUserList.length > 1) {
67 | // if (processNode.examineMode == 1) {
68 | // return this.arrToStr(processNode.nodeUserList)
69 | // } else if (processNode.examineMode == 2) {
70 | // return processNode.nodeUserList.length + "人会签"
71 | // }
72 | // }
73 | // } else if (processNode.settype == 2) {
74 | // let level = processNode.directorLevel == 1 ? '直接主管' : '第' + processNode.directorLevel + '级主管'
75 | // if (processNode.examineMode == 1) {
76 | // return level
77 | // } else if (processNode.examineMode == 2) {
78 | // return level + "会签"
79 | // }
80 | // } else if (processNode.settype == 4) {
81 | // if (processNode.selectRange == 1) {
82 | // return "发起人自选"
83 | // } else {
84 | // if (processNode.nodeUserList.length > 0) {
85 | // if (processNode.selectRange == 2) {
86 | // return "发起人自选"
87 | // } else {
88 | // return '发起人从' + processNode.nodeUserList[0].name + '中自选'
89 | // }
90 | // } else {
91 | // return "";
92 | // }
93 | // }
94 | // } else if (processNode.settype == 5) {
95 | // return "发起人自己"
96 | // } else if (processNode.settype == 7) {
97 | // return '从直接主管到通讯录中级别最高的第' + processNode.examineEndDirectorLevel + '个层级主管'
98 | // }
99 | },
100 | dealStr(str, obj) {
101 | let arr = [];
102 | let list = str.split(",");
103 | for (var elem in obj) {
104 | list.map(item => {
105 | if (item == elem) {
106 | arr.push(obj[elem].value)
107 | }
108 | })
109 | }
110 | return arr.join("或")
111 | },
112 | conditionStr(processNode, index) {
113 | // var { conditionList, nodeUserList } = processNode.branchNodes[index];
114 | // if (conditionList.length == 0) {
115 | // return (index == processNode.branchNodes.length - 1) && processNode.branchNodes[0].conditionList.length != 0 ? '其他条件进入此流程' : '请设置条件'
116 | // } else {
117 | // let str = ""
118 | // for (var i = 0; i < conditionList.length; i++) {
119 | // var { columnId, columnType, showType, showName, optType, zdy1, opt1, zdy2, opt2, fixedDownBoxValue } = conditionList[i];
120 | // if (columnId == 0) {
121 | // if (nodeUserList.length != 0) {
122 | // str += '发起人属于：'
123 | // str += nodeUserList.map(item => { return item.name }).join("或") + " 并且 "
124 | // }
125 | // }
126 | // if (columnType == "String" && showType == "3") {
127 | // if (zdy1) {
128 | // str += showName + '属于：' + this.dealStr(zdy1, JSON.parse(fixedDownBoxValue)) + " 并且 "
129 | // }
130 | // }
131 | // if (columnType == "Double") {
132 | // if (optType != 6 && zdy1) {
133 | // var optTypeStr = ["", "<", ">", "≤", "=", "≥"][optType]
134 | // str += `${showName} ${optTypeStr} ${zdy1} 并且 `
135 | // } else if (optType == 6 && zdy1 && zdy2) {
136 | // str += `${zdy1} ${opt1} ${showName} ${opt2} ${zdy2} 并且 `
137 | // }
138 | // }
139 | // }
140 | // return str ? str.substring(0, str.length - 4) : '请设置条件'
141 | // }
142 | },
143 | copyerStr(processNode) {
144 | // if (processNode.nodeUserList.length != 0) {
145 | // return this.arrToStr(processNode.nodeUserList)
146 | // } else {
147 | // if (processNode.ccSelfSelectFlag == 1) {
148 | // return "发起人自选"
149 | // }
150 | // }
151 | },
152 | toggleStrClass(item, key) {
153 | let a = item.zdy1 ? item.zdy1.split(",") : []
154 | return a.some(item => { return item == key });
155 | },
156 | }
157 |
158 | export default new All();
159 |
--------------------------------------------------------------------------------
/example/frontend/src/views/setting.vue:
--------------------------------------------------------------------------------
1 |
2 |
3 |
95 |
96 |
171 |
226 |
--------------------------------------------------------------------------------
/example/frontend/src/components/addNode.vue:
--------------------------------------------------------------------------------
1 |
2 |
48 |
49 |
67 | ...
68 | ```
69 | 5.错误校验
70 | 
71 | ```javascript
72 | let {type,error,nodeName,branchNodes} = nextNode
73 | if (type == 1 || type == 2) {
74 | if (error) {
75 | this.tipList.push({ name: nodeName, type: ["","审核人","抄送人"][type] })
76 | }
77 | this.reErr(nextNode)
78 | } else if (type == 3) {
79 | this.reErr(nextNode)
80 | } else if (type == 4) {
81 | this.reErr(nextNode)
82 | for (var i = 0; i < branchNodes.length; i++) {
83 | if (branchNodes[i].error) {
84 | this.tipList.push({ name: branchNodes[i].nodeName, type: "条件" })
85 | }
86 | this.reErr(branchNodes[i])
87 | }
88 | }
89 | ```
90 | 6.模糊搜索匹配人员、职位、角色
91 | ```javascript
92 |
93 |
94 |
95 | ```
96 | #### 项目安装
97 |
98 | > git clone https://github.com/StavinLi/Workflow.git 点个赞吧！
99 |
100 | #### 项目运行
101 | > 1.环境依赖 `npm i`
102 |
103 | > 2.本地运行 `npm run serve`
104 |
105 | > 3.打包运行 `npm run build`
106 |
--------------------------------------------------------------------------------
/example/frontend/src/components/dialog/employeesDialog.vue:
--------------------------------------------------------------------------------
1 |
2 |
50 |
51 |
52 | 审批人
53 | 54 | 55 |
56 |
57 |
58 | 抄送人
59 | 60 | 61 |
62 |
63 |
64 | 条件分支
65 | 66 |
4 |
44 |
48 |
5 |
6 |
24 | 7 | 天下 8 | {{item.departmentName}} 10 |
11 |-
12 |
-
13 |
14 |
{{item.departmentName}}
15 | {{item.departmentName}}
16 | 下级
17 |
18 | -
19 |
20 |
{{item.employeeName}}
21 |
22 |
25 |
43 | 已选（{{total}}） 26 | 清空 27 |
28 |-
29 |
30 |
-
31 |
32 | {{item.departmentName}}
33 |
34 |
35 |
36 |
-
37 |
38 | {{item.employeeName}}
39 |
40 |
41 |
14 | * 〈完成基于 JSON 格式转 BPMN 元素业务逻辑转换〉 15 | * 16 | * @author lizhi 17 | * @since 1.0.0 18 | */ 19 | public interface BpmnElementProcessor< 20 | E extends BaseDefinition, T extends AbstractBaseElementBuilder> { 21 | 22 | /** 23 | * 创建新的节点 24 | * 25 | * @param flowNodeBuilder builder 26 | * @param flowNode 流程节点参数 27 | * @return 最后一个节点id 28 | * @throws InvocationTargetException invocationTargetException 29 | * @throws IllegalAccessException illegalAccessException 30 | */ 31 | default String onCreate(AbstractFlowNodeBuilder flowNodeBuilder, BaseDefinition flowNode) 32 | throws InvocationTargetException, IllegalAccessException { 33 | String nodeType = flowNode.getNodeType(); 34 | BpmnElementType elementType = BpmnElementType.bpmnElementTypeFor(nodeType); 35 | BpmnElementProcessor
20 | * 〈ExclusiveGateway节点类型详情设置〉 21 | * 22 | * @author lizhi 23 | * @since 1.0.0 24 | */ 25 | public class ExclusiveGatewayProcessor 26 | extends AbstractGatewayProcessor
20 | * 〈InclusiveGateway节点类型详情设置〉 21 | * 22 | * @author lizhi 23 | * @since 1.0.0 24 | */ 25 | public class InclusiveGatewayProcessor 26 | extends AbstractGatewayProcessor
4 |
59 |
63 |
5 |
6 |
7 |
10 |
34 | 11 | 天下 12 | {{item.departmentName}} 14 |
15 |-
16 |
-
17 |
18 | {{item.departmentName}}
19 | {{item.departmentName}}
20 | 下级
21 |
22 |
-
23 |
24 | {{item.employeeName}}
25 |
26 |
-
28 |
-
29 |
30 | {{item.roleName}}
31 |
32 |
35 |
58 | 已选（{{total}}） 36 | 清空 37 |
38 |-
39 |
-
40 |
41 | {{item.roleName}}
42 |
43 |
44 |
45 |
-
46 |
47 | {{item.departmentName}}
48 |
49 |
50 |
51 |
-
52 |
53 | {{item.employeeName}}
54 |
55 |
56 |
3 |
48 |
49 |
204 |
210 |
--------------------------------------------------------------------------------
/example/frontend/src/components/drawer/approverDrawer.vue:
--------------------------------------------------------------------------------
1 |
2 |
4 |
22 |
5 |
8 |
17 |
6 |
{{process.name}}
7 |
18 |
19 |
20 |
21 |
23 |
24 |
38 |
39 |
25 |
26 | {{nowVal}}%
27 |
28 |
29 |
30 |
37 |
33 |
34 |
36 | 流程结束
35 |
4 |
94 |
5 |
79 |
83 |
6 |
7 | 指定成员
8 | 主管
9 | 发起人自选
10 | 发起人自己
11 | 连续多级主管
12 |
13 | 添加/修改成员
14 |
21 |
15 | {{item.name}}
16 | 
17 |
18 | 清除
19 |
22 |
30 | 23 | 发起人的： 24 | 27 |
28 |找不到主管时，由上级主管代审批
29 |
31 |
33 | 该审批节点设置“发起人自己”后，审批人默认为发起人
32 |
34 |
35 | 选一个人
36 | 选多个人
37 |
38 |
40 | 全公司
41 | 指定成员
42 | 指定角色
43 |
44 | 添加/修改成员
45 | 添加/修改角色
46 |
53 | 选择范围
39 |
47 | {{item.name}}
48 |
49 |
50 | 清除
51 |
54 |
62 | 审批终点
55 |56 | 发起人的： 57 | 60 |
61 |
63 |
65 | 依次审批
66 |
67 |会签(须所有审批人同意)
68 |
69 |
70 | 多人审批时采用的审批方式
64 |67 |
71 |
73 | 自动审批通过/不允许发起
74 |
75 |转交给审核管理员
76 |
77 |
78 | 审批人为空时
72 |75 |
3 |
43 |
44 |
138 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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4 |
5 |
41 |
42 |
6 |
7 |
37 |
40 |
8 |
9 |
10 |
11 | 审批人
12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
22 |
23 |
24 |
25 | 条件分支
26 | 27 | 28 |
29 |
30 |
31 |
32 |
33 |
34 | 并行任务
35 | 36 |