update 优化bpmn位置

This commit is contained in:
LiuHao
2024-04-15 12:02:40 +08:00
parent 73db6deec3
commit 945eec5418
28 changed files with 593 additions and 572 deletions

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function generateRandomValue() {
// 生成一个随机数
const randomValue = Math.random().toString(36).slice(2, 12);
return `Process_${randomValue}`;
}
const cartage: string = 'default';
export default `<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:bioc="http://bpmn.io/schema/bpmn/biocolor/1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:flowable="http://flowable.org/bpmn" targetNamespace="http://www.flowable.org/processdef">
<process id="process_${generateRandomValue()}" name="name_${generateRandomValue()}">
<startEvent id="startNode1" name="开始" />
</process>
<bpmndi:BPMNDiagram id="BPMNDiagram_flow">
<bpmndi:BPMNPlane id="BPMNPlane_flow" bpmnElement="T-2d89e7a3-ba79-4abd-9f64-ea59621c258c">
<bpmndi:BPMNShape id="BPMNShape_startNode1" bpmnElement="startNode1" bioc:stroke="">
<omgdc:Bounds x="240" y="200" width="30" height="30" />
<bpmndi:BPMNLabel>
<omgdc:Bounds x="242" y="237" width="23" height="14" />
</bpmndi:BPMNLabel>
</bpmndi:BPMNShape>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</definitions>`;

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export const NodeName = {
'bpmn:Process': '流程',
'bpmn:StartEvent': '开始事件',
'bpmn:IntermediateThrowEvent': '中间事件',
'bpmn:Task': '任务',
'bpmn:SendTask': '发送任务',
'bpmn:ReceiveTask': '接收任务',
'bpmn:UserTask': '用户任务',
'bpmn:ManualTask': '手工任务',
'bpmn:BusinessRuleTask': '业务规则任务',
'bpmn:ServiceTask': '服务任务',
'bpmn:ScriptTask': '脚本任务',
'bpmn:EndEvent': '结束事件',
'bpmn:SequenceFlow': '流程线',
'bpmn:ExclusiveGateway': '互斥网关',
'bpmn:ParallelGateway': '并行网关',
'bpmn:InclusiveGateway': '相容网关',
'bpmn:ComplexGateway': '复杂网关',
'bpmn:EventBasedGateway': '事件网关',
'bpmn:Participant': '池/参与者',
'bpmn:SubProcess': '子流程',
'bpmn:DataObjectReference': '数据对象引用',
'bpmn:DataStoreReference': '数据存储引用',
'bpmn:Group': '组'
};
export default {
'Activate hand tool': '启动手动工具',
'Activate lasso tool': '启动 Lasso 工具',
'Activate create/remove space tool': '启动创建/删除空间工具',
'Activate global connect tool': '启动全局连接工具',
'Ad-hoc': 'Ad-hoc',
'Add lane above': '在上方添加泳道',
'Add lane below': '在下方添加泳道',
'Business rule task': '规则任务',
'Call activity': '引用流程',
'Compensation end event': '结束补偿事件',
'Compensation intermediate throw event': '中间补偿抛出事件',
'Complex gateway': '复杂网关',
'Conditional intermediate catch event': '中间条件捕获事件',
'Conditional start event (non-interrupting)': '条件启动事件 (非中断)',
'Conditional start event': '条件启动事件',
'Connect using association': '文本关联',
'Connect using sequence/message flow or association': '消息关联',
'Change element': '更改元素',
'Change type': '更改类型',
'Create data object reference': '创建数据对象引用',
'Create data store reference': '创建数据存储引用',
'Create expanded sub-process': '创建可折叠子流程',
'Create pool/participant': '创建池/参与者',
'Collection': '集合',
'Connect using data input association': '数据输入关联',
'Data store reference': '数据存储引用',
'Data object reference': '数据对象引用',
'Divide into two lanes': '分成两个泳道',
'Divide into three lanes': '分成三个泳道',
'End event': '结束事件',
'Error end event': '结束错误事件',
'Escalation end event': '结束升级事件',
'Escalation intermediate throw event': '中间升级抛出事件',
'Event sub-process': '事件子流程',
'Event-based gateway': '事件网关',
'Exclusive gateway': '互斥网关',
'Empty pool/participant (removes content)': '清空池/参与者 (删除内容)',
'Empty pool/participant': '清空池/参与者',
'Expanded pool/participant': '展开池/参与者',
'Inclusive gateway': '相容网关',
'Intermediate throw event': '中间抛出事件',
'Loop': '循环',
'Link intermediate catch event': '中间链接捕获事件',
'Link intermediate throw event': '中间链接抛出事件',
'Manual task': '手动任务',
'Message end event': '结束消息事件',
'Message intermediate catch event': '中间消息捕获事件',
'Message intermediate throw event': '中间消息抛出事件',
'Message start event': '消息启动事件',
'Parallel gateway': '并行网关',
'Parallel multi-instance': '并行多实例',
'Participant multiplicity': '参与者多重性',
'Receive task': '接受任务',
'Remove': '移除',
'Script task': '脚本任务',
'Send task': '发送任务',
'Sequential multi-instance': '串行多实例',
'Service task': '服务任务',
'Signal end event': '结束信号事件',
'Signal intermediate catch event': '中间信号捕获事件',
'Signal intermediate throw event': '中间信号抛出事件',
'Signal start event (non-interrupting)': '信号启动事件 (非中断)',
'Signal start event': '信号启动事件',
'Start event': '开始事件',
'Sub-process (collapsed)': '可折叠子流程',
'Sub-process (expanded)': '可展开子流程',
'Sub rocess': '子流程',
'Task': '任务',
'Transaction': '事务',
'Terminate end event': '终止边界事件',
'Timer intermediate catch event': '中间定时捕获事件',
'Timer start event (non-interrupting)': '定时启动事件 (非中断)',
'Timer start event': '定时启动事件',
'User task': '用户任务',
'Create start event': '创建开始事件',
'Create gateway': '创建网关',
'Create intermediate/boundary event': '创建中间/边界事件',
'Create end event': '创建结束事件',
'Create group': '创建组',
'Create startEvent': '开始节点',
'Create endEvent': '结束节点',
'Create exclusiveGateway': '互斥网关',
'Create parallelGateway': '并行网关',
'Create task': '任务节点',
'Create userTask': '用户任务节点',
'Condition type': '条件类型',
'Append end event': '追加结束事件节点',
'Append gateway': '追加网关节点',
'Append task': '追加任务',
'Append user task': '追加用户任务节点',
'Append text annotation': '追加文本注释',
'Append intermediate/boundary event': '追加中间或边界事件',
'Append receive task': '追加接收任务节点',
'Append message intermediate catch event': '追加中间消息捕获事件',
'Append timer intermediate catch event': '追加中间定时捕获事件',
'Append conditional intermediate catch event': '追加中间条件捕获事件',
'Append signal intermediate catch event': '追加中间信号捕获事件',
'flow elements must be children of pools/participants': '流程元素必须是池/参与者的子元素'
};

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import ContextPadProvider from 'bpmn-js/lib/features/context-pad/ContextPadProvider';
import { Injector } from 'didi';
import EventBus from 'diagram-js/lib/core/EventBus';
import ContextPad from 'diagram-js/lib/features/context-pad/ContextPad';
import Modeling from 'bpmn-js/lib/features/modeling/Modeling.js';
import ElementFactory from 'bpmn-js/lib/features/modeling/ElementFactory';
import Connect from 'diagram-js/lib/features/connect/Connect';
import Create from 'diagram-js/lib/features/create/Create';
import PopupMenu from 'diagram-js/lib/features/popup-menu/PopupMenu';
import Canvas from 'diagram-js/lib/core/Canvas';
import Rules from 'diagram-js/lib/features/rules/Rules';
import { Element, Shape } from 'diagram-js/lib/model/Types';
import BpmnFactory from 'bpmn-js/lib/features/modeling/BpmnFactory';
import modeler from '@/store/modules/modeler';
// @Description: 增强元素连线事件
class CustomContextPadProvider extends ContextPadProvider {
private _contextPad: ContextPad;
private _modeling: Modeling;
private _elementFactory: ElementFactory;
private _autoPlace: any;
private _connect: Connect;
private _create: Create;
private _popupMenu: PopupMenu;
private _canvas: Canvas;
private _rules: Rules;
constructor(
config: any,
injector: Injector,
eventBus: EventBus,
contextPad: ContextPad,
modeling: Modeling,
elementFactory: ElementFactory,
connect: Connect,
create: Create,
popupMenu: PopupMenu,
canvas: Canvas,
rules: Rules,
translate
) {
// @ts-ignore
super(config, injector, eventBus, contextPad, modeling, elementFactory, connect, create, popupMenu, canvas, rules, translate);
this._contextPad = contextPad;
this._modeling = modeling;
this._elementFactory = elementFactory;
this._connect = connect;
this._create = create;
this._popupMenu = popupMenu;
this._canvas = canvas;
this._rules = rules;
this._autoPlace = injector.get('autoPlace', false);
}
getContextPadEntries(element: Element) {
const actions: Record<string, any> = {};
const appendUserTask = (event: Event, element: Shape) => {
const shape = this._elementFactory.createShape({ type: 'bpmn:UserTask' });
this._create.start(event, shape, {
source: element
});
};
const appendMultiInstanceUserTask = (event: Event, element: Shape) => {
const store = modeler();
const bpmnFactory = store.getModeler().get('bpmnFactory') as BpmnFactory;
const businessObject = bpmnFactory.create('bpmn:UserTask', {
// name: '多实例用户任务',
isForCompensation: false
});
businessObject.loopCharacteristics = bpmnFactory.create('bpmn:MultiInstanceLoopCharacteristics');
// 创建 Shape
const shape = this._elementFactory.createShape({
type: 'bpmn:UserTask',
businessObject: businessObject
});
this._create.start(event, shape, { source: element });
};
const appendTask = this._autoPlace
? (event, element) => {
const bpmnFactory: BpmnFactory | undefined = modeler().getModeler().get('bpmnFactory');
const businessObject = bpmnFactory.create('bpmn:UserTask', {
// name: '多实例用户任务',// 右键创建显示
isForCompensation: false
});
// 创建多实例属性并分配给用户任务的 loopCharacteristics
businessObject.loopCharacteristics = bpmnFactory.create('bpmn:MultiInstanceLoopCharacteristics');
// 创建 Shape
const shape = this._elementFactory.createShape({
type: 'bpmn:UserTask',
businessObject: businessObject
});
this._autoPlace.append(element, shape);
}
: appendMultiInstanceUserTask;
const append = this._autoPlace
? (event: Event, element: Shape) => {
const shape = this._elementFactory.createShape({ type: 'bpmn:UserTask' });
this._autoPlace.append(element, shape);
}
: appendUserTask;
// // 添加创建用户任务按钮
actions['append.append-user-task'] = {
group: 'model',
className: 'bpmn-icon-user-task',
title: '用户任务',
action: {
dragstart: appendUserTask,
click: append
}
};
// 添加创建多实例用户任务按钮
actions['append.append-multi-instance-user-task'] = {
group: 'model',
className: 'bpmn-icon-user', // 你可以使用多实例用户任务的图标 bpmn-icon-user bpmn-icon-user-task
title: '多实例用户任务',
action: {
dragstart: appendMultiInstanceUserTask,
click: appendTask
}
};
return actions;
}
}
export default CustomContextPadProvider;

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import { assign } from 'min-dash';
import PaletteProvider from 'bpmn-js/lib/features/palette/PaletteProvider';
import ElementFactory from 'bpmn-js/lib/features/modeling/ElementFactory';
import Create from 'diagram-js/lib/features/create/Create';
import SpaceTool from 'diagram-js/lib/features/space-tool/SpaceTool';
import LassoTool from 'diagram-js/lib/features/lasso-tool/LassoTool';
import HandTool from 'diagram-js/lib/features/hand-tool/HandTool';
import GlobalConnect from 'diagram-js/lib/features/global-connect/GlobalConnect';
import Palette from 'diagram-js/lib/features/palette/Palette';
import modeler from '@/store/modules/modeler';
import BpmnFactory from 'bpmn-js/lib/features/modeling/BpmnFactory';
// @Description: 增强左侧面板
class CustomPaletteProvider extends PaletteProvider {
private readonly _palette: Palette;
private readonly _create: Create;
private readonly _elementFactory: ElementFactory;
private readonly _spaceTool: SpaceTool;
private readonly _lassoTool: LassoTool;
private readonly _handTool: HandTool;
private readonly _globalConnect: GlobalConnect;
private readonly _translate: any;
constructor(palette, create, elementFactory, spaceTool, lassoTool, handTool, globalConnect, translate) {
super(palette, create, elementFactory, spaceTool, lassoTool, handTool, globalConnect, translate);
this._palette = palette;
this._create = create;
this._elementFactory = elementFactory;
this._spaceTool = spaceTool;
this._lassoTool = lassoTool;
this._handTool = handTool;
this._globalConnect = globalConnect;
this._translate = translate;
}
getPaletteEntries() {
const actions = {},
create = this._create,
elementFactory = this._elementFactory,
translate = this._translate;
function createAction(type: string, group: string, className: string, title: string, options?: object) {
function createListener(event) {
const shape = elementFactory.createShape(assign({ type: type }, options));
if (options) {
!shape.businessObject.di && (shape.businessObject.di = {});
shape.businessObject.di.isExpanded = (options as { [key: string]: any }).isExpanded;
}
create.start(event, shape, null);
}
const shortType = type.replace(/^bpmn:/, '');
return {
group: group,
className: className,
title: title || translate('Create {type}', { type: shortType }),
action: {
dragstart: createListener,
click: createListener
}
};
}
function createMultiInstanceUserTask(event) {
const bpmnFactory: BpmnFactory | undefined = modeler().getBpmnFactory();
// 创建一个 bpmn:UserTask
const userTask = bpmnFactory.create('bpmn:UserTask', {
// name: '多实例用户任务', // 在画板中显示字段
isForCompensation: false
});
// 将多实例属性分配给 bpmn:UserTask 的 loopCharacteristics
userTask.loopCharacteristics = bpmnFactory.create('bpmn:MultiInstanceLoopCharacteristics');
const customUserTask = elementFactory.createShape({
type: 'bpmn:UserTask',
businessObject: userTask // 分配创建的 userTask 到 businessObject
});
create.start(event, customUserTask, {});
}
assign(actions, {
'create.parallel-gateway': createAction('bpmn:ParallelGateway', 'gateway', 'bpmn-icon-gateway-parallel', '并行网关'),
'create.event-base-gateway': createAction('bpmn:EventBasedGateway', 'gateway', 'bpmn-icon-gateway-eventbased', '事件网关'),
// 分组线
'gateway-separator': {
group: 'gateway',
separator: true
},
'create.user-task': createAction('bpmn:UserTask', 'activity', 'bpmn-icon-user-task', '创建用户任务'),
'create.multi-instance-user-task': {
group: 'activity',
type: 'bpmn:UserTask',
className: 'bpmn-icon-user task-multi-instance',
title: '创建多实例用户任务',
action: {
click: createMultiInstanceUserTask,
dragstart: createMultiInstanceUserTask
}
},
'task-separator': {
group: 'activity',
separator: true
}
});
return actions;
}
}
CustomPaletteProvider['$inject'] = ['palette', 'create', 'elementFactory', 'spaceTool', 'lassoTool', 'handTool', 'globalConnect', 'translate'];
export default CustomPaletteProvider;

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import BaseRenderer from 'diagram-js/lib/draw/BaseRenderer';
import {
append as svgAppend,
attr as svgAttr,
create as svgCreate,
select as svgSelect,
selectAll as svgSelectAll,
clone as svgClone,
clear as svgClear,
remove as svgRemove
} from 'tiny-svg';
const HIGH_PRIORITY = 1500;
export default class CustomRenderer extends BaseRenderer {
bpmnRenderer: BaseRenderer;
modeling: any;
constructor(eventBus, bpmnRenderer, modeling) {
super(eventBus, HIGH_PRIORITY);
this.bpmnRenderer = bpmnRenderer;
this.modeling = modeling;
}
canRender(element) {
// ignore labels
return !element.labelTarget;
}
/**
* 自定义节点图形
* @param {*} parentNode 当前元素的svgNode
* @param {*} element
* @returns
*/
drawShape(parentNode, element) {
const shape = this.bpmnRenderer.drawShape(parentNode, element);
const { type, width, height } = element;
// 开始 填充绿色
if (type === 'bpmn:StartEvent') {
svgAttr(shape, { fill: '#77DF6D' });
return shape;
}
if (type === 'bpmn:EndEvent') {
svgAttr(shape, { fill: '#EE7B77' });
return shape;
}
if (type === 'bpmn:UserTask') {
svgAttr(shape, { fill: '#A9C4F8' });
return shape;
}
return shape;
}
getShapePath(shape) {
return this.bpmnRenderer.getShapePath(shape);
}
}
CustomRenderer['$inject'] = ['eventBus', 'bpmnRenderer'];

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import zh from '@/components/BpmnDesign/assets/lang/zh';
const customTranslate = (template: any, replacements: any) => {
replacements = replacements || {};
template = zh[template] || template;
return template.replace(/{([^}]+)}/g, function (_: any, key: any) {
return replacements[key] || '{' + key + '}';
});
};
export const translateModule = {
translate: ['value', customTranslate]
};
export default translateModule;

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// 翻译模块
import TranslationModule from './Translate';
import { ModuleDeclaration } from 'didi';
import CustomPaletteProvider from './Palette/CustomPaletteProvider';
import CustomRenderer from './Renderer/CustomRenderer';
import CustomContextPadProvider from './ContextPad/CustomContextPadProvider';
const Module: ModuleDeclaration[] = [
{
__init__: ['customPaletteProvider', 'customContextPadProvider', 'customRenderer'],
customPaletteProvider: ['type', CustomPaletteProvider],
customRenderer: ['type', CustomRenderer],
customContextPadProvider: ['type', CustomContextPadProvider]
},
TranslationModule
];
export default Module;

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export default {
'bpmn:EndEvent': {},
'bpmn:StartEvent': {
initiator: true,
formKey: true
},
'bpmn:UserTask': {
allocationType: true,
specifyDesc: true,
multipleUserAuditType: true,
async: true,
priority: true,
skipExpression: true,
dueDate: true,
taskListener: true,
executionListener: true
},
'bpmn:ServiceTask': {
async: true,
skipExpression: true,
isForCompensation: true,
triggerable: true,
class: true
},
'bpmn:ScriptTask': {
async: true,
isForCompensation: true,
autoStoreVariables: true
},
'bpmn:ManualTask': {
async: true,
isForCompensation: true
},
'bpmn:ReceiveTask': {
async: true,
isForCompensation: true
},
'bpmn:SendTask': {
async: true,
isForCompensation: true
},
'bpmn:BusinessRuleTask': {
async: true,
isForCompensation: true,
ruleVariablesInput: true,
rules: true,
resultVariable: true,
exclude: true
}
};

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.djs-palette {
width: 300px;
.bpmn-icon-hand-tool:hover {
&:after {
content: '启动手动工具';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-lasso-tool:hover {
&:after {
content: '启动套索工具';
position: absolute;
left: 100px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-space-tool:hover {
&:after {
content: '启动创建/删除空间工具';
position: absolute;
left: 45px;
width: 170px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-connection-multi:hover {
&:after {
content: '启动全局连接工具';
position: absolute;
left: 100px;
width: 140px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-start-event-none:hover {
&:after {
content: '创建开始事件';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-intermediate-event-none:hover {
&:after {
content: '创建中间/边界事件';
position: absolute;
left: 100px;
width: 140px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-end-event-none:hover {
&:after {
content: '创建结束事件';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-gateway-none:hover {
&:after {
content: '创建网关';
position: absolute;
left: 100px;
width: 90px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-gateway-parallel:hover {
&:after {
content: '创建并行网关';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-gateway-eventbased:hover {
&:after {
content: '创建事件网关';
position: absolute;
left: 100px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-task:hover {
&:after {
content: '创建任务';
position: absolute;
left: 45px;
width: 80px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-subprocess-expanded:hover {
&:after {
content: '创建可折叠子流程';
position: absolute;
left: 100px;
width: 140px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-user-task:hover {
&:after {
content: '创建用户任务';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.task-multi-instance:hover {
&:after {
content: '创建多实例用户任务';
position: absolute;
left: 100px;
width: 160px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-participant:hover {
&:after {
content: '创建泳池/泳道';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
.bpmn-icon-data-object {
display: none;
&:hover {
&:after {
content: '创建数据对象';
position: absolute;
left: 45px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
}
.bpmn-icon-data-store {
display: none;
&:hover {
&:after {
content: '创建数据存储';
position: absolute;
left: 100px;
width: 120px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
}
.bpmn-icon-group {
display: none;
&:hover {
&:after {
content: '创建分组';
position: absolute;
left: 100px;
width: 100px;
font-size: 15px;
font-weight: bold;
color: #3a84de;
border-radius: 2px;
border: 1px solid #cccccc;
background-color: #fafafa;
opacity: 0.8;
}
}
}
}

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@ -1,145 +0,0 @@
import showConfig from '@/components/BpmnDesign/assets/showConfig';
import { ModdleElement } from 'bpmn';
import useModelerStore from '@/store/modules/modeler';
import { MultiInstanceTypeEnum } from '@/enums/bpmn/IndexEnums';
interface Options {
element: ModdleElement;
}
export default (ops: Options) => {
const { element } = ops;
const { getModeling, getModdle } = useModelerStore();
const modeling = getModeling();
const moddle = getModdle();
/**
* 当前节点类型
*/
const elementType = computed(() => {
const bizObj = element.businessObject;
return bizObj.eventDefinitions ? bizObj.eventDefinitions[0].$type : bizObj.$type;
});
/**
* 用于控制面板字段显示与隐藏的配置
*/
const config = computed(() => showConfig[elementType.value] || {});
/**
* 创建一个节点
* @param elementType 节点类型
* @param properties 属性
* @param parent 父节点
*/
const createModdleElement = (elementType: string, properties: any, parent: ModdleElement) => {
const element = moddle.create(elementType, properties);
parent && (element.$parent = parent);
return element;
};
/**
* 获取扩展属性,如果不存在会自动创建
*/
const getExtensionElements = (create = true) => {
let extensionElements = element.businessObject.get<ModdleElement>('extensionElements');
if (!extensionElements && create) {
extensionElements = createModdleElement('bpmn:ExtensionElements', { values: [] }, element.businessObject);
modeling.updateModdleProperties(element, element.businessObject, { extensionElements });
}
return extensionElements;
};
/**
* 获取extensionElements下的properties
* @param extensionElements 可选参数默认获取当前Element下的extensionElements下的Properties
*/
const getPropertiesElements = (extensionElements?: ModdleElement) => {
if (!extensionElements) {
extensionElements = getExtensionElements();
}
let propertiesElements = extensionElements.values.find((item) => item.$type === 'flowable:properties');
if (!propertiesElements) {
propertiesElements = createModdleElement('flowable:properties', { values: [] }, extensionElements);
modeling.updateModdleProperties(element, extensionElements, {
values: [...extensionElements.get<[]>('values'), propertiesElements]
});
}
return propertiesElements;
};
/**
* 更新节点属性
* @param properties 属性值
*/
const updateProperties = (properties: any) => {
modeling.updateProperties(element, properties);
};
/**
* 更新节点信息
* @param updateElement 需要更新的节点
* @param properties 属性
*/
const updateModdleProperties = (updateElement, properties: any) => {
modeling.updateModdleProperties(element, updateElement, properties);
};
/**
* 更新Property属性
* @param name key值
* @param value 值
*/
const updateProperty = (name: string, value: string) => {
const propertiesElements = getPropertiesElements();
let propertyElements = propertiesElements.values.find((item) => item.name === name);
if (!propertyElements) {
propertyElements = createModdleElement('flowable:property', { name: name, value: value }, propertiesElements);
modeling.updateModdleProperties(element, propertiesElements, {
values: [...propertiesElements.get('values'), propertyElements]
});
} else {
propertyElements.name = name;
propertyElements.value = value;
}
return propertyElements;
};
const idChange = (newVal: string) => {
if (newVal) {
updateProperties({ id: newVal });
}
};
const nameChange = (newVal: string) => {
if (newVal) {
updateProperties({ name: newVal });
}
};
const formKeyChange = (newVal: string) => {
updateProperties({ formKey: newVal });
};
const constant = {
MultiInstanceType: [
{ id: '373d4b81-a0d1-4eb8-8685-0d2fb1b468e2', label: '无', value: MultiInstanceTypeEnum.NONE },
{ id: 'b5acea7c-b7e5-46b0-8778-390db091bdab', label: '串行', value: MultiInstanceTypeEnum.SERIAL },
{ id: 'b4f0c683-1ccc-43c4-8380-e1b998986caf', label: '并行', value: MultiInstanceTypeEnum.PARALLEL }
]
};
return {
elementType,
constant,
showConfig: config,
updateProperties,
updateProperty,
updateModdleProperties,
createModdleElement,
idChange,
nameChange,
formKeyChange,
getExtensionElements,
getPropertiesElements
};
};

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@ -1,34 +0,0 @@
import { ModdleElement } from 'bpmn';
interface Options {
element: ModdleElement;
}
interface Data {
id: string;
}
export default (ops: Options) => {
const { element } = ops;
const parseData = <T>(): T => {
const result = {
...element.businessObject,
...element.businessObject.$attrs
};
// 移除flowable前缀格式化数组
for (const key in result) {
if (key.indexOf('flowable:') === 0) {
const newKey = key.replace('flowable:', '');
result[newKey] = result[key];
delete result[key];
}
}
return { ...result } as T;
};
return {
parseData
};
};

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@ -1,498 +1,71 @@
<template>
<div class="containers-bpmn">
<!-- dark模式下 连接线的箭头样式 -->
<svg width="0" height="0" style="position: absolute">
<defs>
<marker id="markerArrow-dark-mode" viewBox="0 0 20 20" refX="11" refY="10" markerWidth="10" markerHeight="10" orient="auto">
<path d="M 1 5 L 11 10 L 1 15 Z" class="arrow-dark" />
</marker>
</defs>
</svg>
<div v-loading="loading" class="app-containers-bpmn">
<el-container class="h-full">
<el-container style="align-items: stretch">
<el-header>
<div class="process-toolbar">
<el-space wrap :size="10">
<el-button size="small" type="primary" @click="saveXml"> </el-button>
<el-dropdown size="small">
<el-button size="small" type="primary"> </el-button>
<template #dropdown>
<el-dropdown-menu>
<el-dropdown-item icon="Document" @click="previewXML">XML预览</el-dropdown-item>
<el-dropdown-item icon="View" @click="previewSVG"> SVG预览</el-dropdown-item>
</el-dropdown-menu>
</template>
</el-dropdown>
<el-dropdown size="small">
<el-button size="small" type="primary"> </el-button>
<template #dropdown>
<el-dropdown-menu>
<el-dropdown-item icon="Download" @click="downloadXML">下载XML</el-dropdown-item>
<el-dropdown-item icon="Download" @click="downloadSVG"> 下载SVG</el-dropdown-item>
</el-dropdown-menu>
</template>
</el-dropdown>
<el-tooltip effect="dark" content="新建" placement="bottom">
<el-button size="small" icon="CirclePlus" @click="newDiagram" />
</el-tooltip>
<el-tooltip effect="dark" content="自适应屏幕" placement="bottom">
<el-button size="small" icon="Rank" @click="fitViewport" />
</el-tooltip>
<el-tooltip effect="dark" content="放大" placement="bottom">
<el-button size="small" icon="ZoomIn" @click="zoomViewport(true)" />
</el-tooltip>
<el-tooltip effect="dark" content="缩小" placement="bottom">
<el-button size="small" icon="ZoomOut" @click="zoomViewport(false)" />
</el-tooltip>
<el-tooltip effect="dark" content="后退" placement="bottom">
<el-button size="small" icon="Back" @click="bpmnModeler.get('commandStack').undo()" />
</el-tooltip>
<el-tooltip effect="dark" content="前进" placement="bottom">
<el-button size="small" icon="Right" @click="bpmnModeler.get('commandStack').redo()" />
</el-tooltip>
</el-space>
</div>
</el-header>
<div ref="canvas" class="canvas" />
</el-container>
<div :class="{ 'process-panel': true, 'hide': panelFlag }">
<div class="process-panel-bar" @click="panelBarClick">
<div class="open-bar">
<el-link type="default" :underline="false">
<svg-icon class-name="open-bar" :icon-class="panelFlag ? 'caret-back' : 'caret-forward'"></svg-icon>
</el-link>
</div>
</div>
<transition enter-active-class="animate__animated animate__fadeIn">
<div v-show="showPanel" v-if="bpmnModeler" class="panel-content">
<PropertyPanel :modeler="bpmnModeler" />
</div>
</transition>
</div>
</el-container>
</div>
</div>
<div>
<el-dialog v-model="perviewXMLShow" title="XML预览" width="80%" append-to-body>
<highlightjs :code="xmlStr" language="XML" />
</el-dialog>
</div>
<div>
<el-dialog v-model="perviewSVGShow" title="SVG预览" width="80%" append-to-body>
<div style="text-align: center" v-html="svgData" />
<div class="design">
<el-dialog v-model="visible" width="100%" fullscreen :title="title">
<div class="modeler">
<bpmn-design ref="bpmnDesignRef" @save-call-back="saveCallBack"></bpmn-design>
</div>
</el-dialog>
</div>
</template>
<script lang="ts" setup name="BpmnDesign">
import 'bpmn-js/dist/assets/diagram-js.css';
import 'bpmn-js/dist/assets/bpmn-font/css/bpmn.css';
import 'bpmn-js/dist/assets/bpmn-font/css/bpmn-codes.css';
import 'bpmn-js/dist/assets/bpmn-font/css/bpmn-embedded.css';
import './assets/style/index.scss';
import { Canvas, Modeler } from 'bpmn';
import PropertyPanel from './panel/index.vue';
import BpmnModeler from 'bpmn-js/lib/Modeler.js';
import defaultXML from '@/components/BpmnDesign/assets/defaultXML';
import flowableModdle from '@/components/BpmnDesign/assets/moddle/flowable';
import Modules from './assets/module/index';
import useModelerStore from '@/store/modules/modeler';
import useDialog from '@/hooks/useDialog';
const emit = defineEmits(['closeCallBack', 'saveCallBack']);
const { visible, title, openDialog, closeDialog } = useDialog({
title: '编辑流程'
});
const modelerStore = useModelerStore();
<script lang="ts" setup name="Design">
import { getInfo, editModelXml } from '@/api/workflow/model';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const panelFlag = ref(false);
const showPanel = ref(true);
const canvas = ref<HTMLDivElement>();
const panel = ref<HTMLDivElement>();
const bpmnModeler = ref<Modeler>();
const zoom = ref(1);
const perviewXMLShow = ref(false);
const perviewSVGShow = ref(false);
const xmlStr = ref('');
const svgData = ref('');
const loading = ref(false);
const panelBarClick = () => {
// 延迟执行,否则会导致面板收起时,属性面板不显示
panelFlag.value = !panelFlag.value;
setTimeout(() => {
showPanel.value = !panelFlag.value;
}, 100);
import { ModelForm } from '@/api/workflow/model/types';
import BpmnDesign from '@/bpmn/index.vue';
import useDialog from '@/hooks/useDialog';
const bpmnDesignRef = ref<InstanceType<typeof BpmnDesign>>();
const modelForm = ref<ModelForm>();
const emit = defineEmits(['closeCallBack']);
const { visible, title } = useDialog({
title: '编辑流程'
});
const modelId = ref('');
const open = async (id) => {
visible.value = true;
modelId.value = id;
const { data } = await getInfo(id);
modelForm.value = data;
bpmnDesignRef.value.initDiagram(modelForm.value.xml);
};
/**
* 初始化Canvas
*/
const initCanvas = () => {
bpmnModeler.value = new BpmnModeler({
container: canvas.value,
// 键盘
keyboard: {
bindTo: window // 或者window注意与外部表单的键盘监听事件是否冲突
},
propertiesPanel: {
parent: panel.value
},
additionalModules: Modules,
moddleExtensions: {
flowable: flowableModdle
//保存模型
const saveCallBack = async (data) => {
await proxy?.$modal.confirm('是否确认保存?');
data.loading.value = true;
modelForm.value.id = modelId.value;
modelForm.value.xml = data.xml;
modelForm.value.svg = data.svg;
modelForm.value.key = data.key;
modelForm.value.name = data.name;
editModelXml(modelForm.value).then((res) => {
if (res.code === 200) {
visible.value = false;
proxy?.$modal.msgSuccess('保存成功');
emit('closeCallBack', data);
}
});
data.loading.value = false;
};
/**
* 初始化Model
*/
const initModel = () => {
if (modelerStore.getModeler()) {
modelerStore.getModeler().destroy();
modelerStore.setModeler(undefined);
}
modelerStore.setModeler(bpmnModeler.value);
};
/**
* 新建
*/
const newDiagram = async () => {
await proxy?.$modal.confirm('是否确认新建');
initDiagram();
};
/**
* 初始化
*/
const initDiagram = (xml?: string) => {
if (!xml) xml = defaultXML;
bpmnModeler.value.importXML(xml);
};
/**
* 自适应屏幕
*/
const fitViewport = () => {
zoom.value = bpmnModeler.value.get<Canvas>('canvas').zoom('fit-viewport');
const bbox = document.querySelector<SVGGElement>('.app-containers-bpmn .viewport').getBBox();
const currentViewBox = bpmnModeler.value.get<Canvas>('canvas').viewbox();
const elementMid = {
x: bbox.x + bbox.width / 2 - 65,
y: bbox.y + bbox.height / 2
};
bpmnModeler.value.get<Canvas>('canvas').viewbox({
x: elementMid.x - currentViewBox.width / 2,
y: elementMid.y - currentViewBox.height / 2,
width: currentViewBox.width,
height: currentViewBox.height
});
zoom.value = (bbox.width / currentViewBox.width) * 1.8;
};
/**
* 放大或者缩小
* @param zoomIn true 放大 | false 缩小
*/
const zoomViewport = (zoomIn = true) => {
zoom.value = bpmnModeler.value.get<Canvas>('canvas').zoom();
zoom.value += zoomIn ? 0.1 : -0.1;
bpmnModeler.value.get<Canvas>('canvas').zoom(zoom.value);
};
/**
* 下载XML
*/
const downloadXML = async () => {
try {
const { xml } = await bpmnModeler.value.saveXML({ format: true });
downloadFile(`${getProcessElement().name}.bpmn20.xml`, xml, 'application/xml');
} catch (e) {
proxy?.$modal.msgError(e);
}
};
/**
* 下载SVG
*/
const downloadSVG = async () => {
try {
const { svg } = await bpmnModeler.value.saveSVG();
downloadFile(getProcessElement().name, svg, 'image/svg+xml');
} catch (e) {
proxy?.$modal.msgError(e);
}
};
/**
* XML预览
*/
const previewXML = async () => {
try {
const { xml } = await bpmnModeler.value.saveXML({ format: true });
xmlStr.value = xml;
perviewXMLShow.value = true;
} catch (e) {
proxy?.$modal.msgError(e);
}
};
/**
* SVG预览
*/
const previewSVG = async () => {
try {
const { svg } = await bpmnModeler.value.saveSVG();
svgData.value = svg;
perviewSVGShow.value = true;
} catch (e) {
proxy?.$modal.msgError(e);
}
};
const curNodeInfo = reactive({
curType: '', // 任务类型 用户任务
curNode: '',
expValue: '' //多用户和部门角色实现
});
const downloadFile = (fileName: string, data: any, type: string) => {
const a = document.createElement('a');
const url = window.URL.createObjectURL(new Blob([data], { type: type }));
a.href = url;
a.download = fileName;
a.click();
window.URL.revokeObjectURL(url);
};
const getProcessElement = () => {
const rootElements = bpmnModeler.value?.getDefinitions().rootElements;
for (let i = 0; i < rootElements.length; i++) {
if (rootElements[i].$type === 'bpmn:Process') return rootElements[i];
}
};
const getProcess = () => {
const element = getProcessElement();
return {
id: element.id,
name: element.name
};
};
const saveXml = async () => {
const { xml } = await bpmnModeler.value.saveXML({ format: true });
const { svg } = await bpmnModeler.value.saveSVG();
const process = getProcess();
let data = {
xml: xml,
svg: svg,
key: process.id,
name: process.name,
loading: loading
};
emit('saveCallBack', data);
};
const open = (xml?: string) => {
openDialog();
nextTick(() => {
initDiagram(xml);
});
};
const close = () => {
closeDialog();
};
onMounted(() => {
nextTick(() => {
initCanvas();
initModel();
});
});
/**
* 对外暴露子组件方法
*/
defineExpose({
initDiagram,
saveXml,
open,
close
open
});
</script>
<style lang="scss">
/** 夜间模式 线条的颜色 */
$stroke-color-dark: white;
$bpmn-font-size: 12px;
/** 日间模式 字体颜色 */
$bpmn-font-color-dark: white;
/** 夜间模式 字体颜色 */
$bpmn-font-color-light: #222;
/* 背景网格 */
@mixin djs-container {
background-image: linear-gradient(90deg, hsl(0deg 0% 78.4% / 15%) 10%, transparent 0), linear-gradient(hsl(0deg 0% 78.4% / 15%) 10%, transparent 0) !important;
background-size: 10px 10px !important;
}
html[class='light'] {
/** 从左侧拖动时的背景图 */
svg.new-parent {
@include djs-container;
<style lang="scss" scoped>
.design {
:deep(.el-dialog .el-dialog__body) {
max-height: 100% !important;
min-height: calc(100vh - 80px);
padding: 10px 0 10px 0 !important;
}
/** 双击编辑元素时样式保持一致 */
div.djs-direct-editing-parent {
border-radius: 10px;
background-color: transparent !important;
color: $bpmn-font-color-light;
}
g.djs-visual {
.djs-label {
fill: $bpmn-font-color-light !important;
font-size: $bpmn-font-size !important;
}
:deep(.el-dialog__header) {
padding: 0 0 5px 0 !important;
}
}
html[class='dark'] {
/** dark模式下 连接线的箭头样式 */
.arrow-dark {
stroke-width: 1px;
stroke-linecap: round;
stroke: $stroke-color-dark;
fill: $stroke-color-dark;
stroke-linejoin: round;
}
/** 从左侧拖动时的背景图 */
svg.new-parent {
background-color: black !important;
@include djs-container;
}
/** 双击编辑元素时样式保持一致 */
div.djs-direct-editing-parent {
border-radius: 10px;
background-color: transparent !important;
color: $bpmn-font-color-dark;
}
/** 元素相关设置 */
g.djs-visual {
/** 元素边框 需要去除文字(.djs-label) */
& > *:first-child:not(.djs-label) {
stroke: $stroke-color-dark !important;
}
/** 字体颜色 */
.djs-label {
fill: $bpmn-font-color-dark !important;
font-size: $bpmn-font-size !important;
}
/* 连接线样式 */
path[data-corner-radius] {
stroke: $stroke-color-dark !important;
marker-end: url('#markerArrow-dark-mode') !important;
}
}
}
.containers-bpmn {
height: 100%;
.app-containers-bpmn {
width: 100%;
height: 100%;
.canvas {
width: 100%;
height: 100%;
@include djs-container;
}
.el-header {
height: 35px;
padding: 0;
}
.process-panel {
transition: width 0.25s ease-in;
.process-panel-bar {
width: 34px;
height: 40px;
.open-bar {
width: 34px;
line-height: 40px;
}
}
// 收起面板样式
&.hide {
width: 34px;
overflow: hidden;
padding: 0;
.process-panel-bar {
width: 34px;
height: 100%;
box-sizing: border-box;
display: block;
text-align: left;
line-height: 34px;
}
.process-panel-bar:hover {
background-color: #f5f7fa;
}
}
}
}
}
pre {
margin: 0;
height: 100%;
max-height: calc(80vh - 32px);
overflow-x: hidden;
overflow-y: auto;
.hljs {
word-break: break-word;
white-space: pre-wrap;
padding: 0.5em;
}
}
.open-bar {
font-size: 20px;
cursor: pointer;
text-align: center;
}
.process-panel {
box-sizing: border-box;
padding: 0 8px 0 8px;
border-left: 1px solid #eeeeee;
box-shadow: #cccccc 0 0 8px;
max-height: 100%;
width: 25%;
height: calc(100vh - 80px);
.el-collapse {
height: calc(100vh - 162px);
overflow: auto;
}
}
// 任务栏 透明度
//:deep(.djs-palette) {
// opacity: 0.3;
// transition: all 1s;
//}
//
//:deep(.djs-palette:hover) {
// opacity: 1;
// transition: all 1s;
//}
</style>

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@ -1,68 +0,0 @@
<template>
<div>
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="80px">
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"> </el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"> </el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
</el-collapse>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { Modeler, ModdleElement } from 'bpmn';
import { GatewayPanel } from 'bpmnDesign';
import ExecutionListener from '@/components/BpmnDesign/panel/property/ExecutionListener.vue';
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { nameChange, idChange } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const currentCollapseItem = ref(['1', '2']);
const formData = ref(parseData<GatewayPanel>());
const formRules = ref<ElFormRules>({
processCategory: [{ required: true, message: '请选择', trigger: 'blur' }],
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
</script>
<style lang="scss" scoped></style>

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<template>
<div>
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="90px">
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"></el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"></el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
</el-collapse>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { ModdleElement } from 'bpmn';
import { ParticipantPanel } from 'bpmnDesign';
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { nameChange, idChange } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const formData = ref(parseData<ParticipantPanel>());
const currentCollapseItem = ref(['1', '2']);
const formRules = ref<ElFormRules>({
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
</script>
<style lang="scss" scoped></style>

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<template>
<div>
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="80px">
<el-form-item label="流程标识" prop="id">
<el-input v-model="formData.id" @change="idChange"></el-input>
</el-form-item>
<el-form-item label="流程名称" prop="name">
<el-input v-model="formData.name" @change="nameChange"></el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
</el-collapse>
</div>
</template>
<script setup lang="ts">
import ExecutionListener from './property/ExecutionListener.vue';
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { Modeler, ModdleElement } from 'bpmn';
import { ProcessPanel } from 'bpmnDesign';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const { idChange, nameChange } = usePanel({
element: toRaw(props.element)
});
const currentCollapseItem = ref(['1', '2']);
const formData = ref<ProcessPanel>(parseData<ProcessPanel>());
const formRules = ref<ElFormRules>({
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
</script>
<style scoped lang="scss"></style>

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<template>
<div>
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="90px">
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"> </el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"> </el-input>
</el-form-item>
<el-form-item prop="conditionExpression" label="跳转条件">
<el-input v-model="formData.conditionExpressionValue" @change="conditionExpressionChange"> </el-input>
</el-form-item>
<el-form-item prop="skipExpression" label="跳过表达式">
<el-input v-model="formData.skipExpression" @change="skipExpressionChange"> </el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
</el-collapse>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { Modeler, ModdleElement } from 'bpmn';
import { SequenceFlowPanel } from 'bpmnDesign';
import useModelerStore from '@/store/modules/modeler';
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { nameChange, idChange, updateProperties } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const moddle = useModelerStore().getModdle();
const currentCollapseItem = ref(['1', '2']);
const formData = ref(parseData<SequenceFlowPanel>());
const formRules = ref<ElFormRules>({
processCategory: [{ required: true, message: '请选择', trigger: 'blur' }],
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
const conditionExpressionChange = (val: string) => {
if (val) {
const newCondition = moddle.create('bpmn:FormalExpression', { body: val });
updateProperties({ conditionExpression: newCondition });
} else {
updateProperties({ conditionExpression: null });
}
};
const skipExpressionChange = (val: string) => {
updateProperties({ 'flowable:skipExpression': val });
};
onBeforeMount(() => {
if (formData.value.conditionExpression) {
formData.value.conditionExpressionValue = formData.value.conditionExpression.body;
}
});
</script>
<style lang="scss" scoped></style>

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@ -1,66 +0,0 @@
<template>
<div>
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="90px">
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"> </el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"> </el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
</el-collapse>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { Modeler, ModdleElement } from 'bpmn';
import { StartEndPanel } from 'bpmnDesign';
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { nameChange, idChange } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const formData = ref(parseData<StartEndPanel>());
const currentCollapseItem = ref(['1', '2']);
const formRules = ref<ElFormRules>({
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
</script>
<style lang="scss" scoped></style>

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<template>
<div>
<el-form ref="formRef" :model="formData" :rules="formRules" label-width="90px">
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"> </el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"> </el-input>
</el-form-item>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener :element="element"></ExecutionListener>
</div>
</el-collapse-item>
<el-collapse-item name="3">
<template #title>
<div class="collapse__title">
<el-icon>
<HelpFilled />
</el-icon>
多实例
</div>
</template>
<div>
<el-form-item label="多实例类型">
<el-select v-model="formData.multiInstanceType" @change="multiInstanceTypeChange">
<el-option v-for="item in constant.MultiInstanceType" :key="item.id" :value="item.value" :label="item.label"> </el-option>
</el-select>
</el-form-item>
<div v-if="formData.multiInstanceType !== MultiInstanceTypeEnum.NONE">
<el-form-item label="集合">
<template #label>
<span>
集合
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
属性会作为表达式进行解析如果表达式解析为字符串而不是一个集合<br />
不论是因为本身配置的就是静态字符串值还是表达式计算结果为字符串<br />
这个字符串都会被当做变量名并从流程变量中用于获取实际的集合
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.collection" @change="collectionChange"></el-input>
</el-form-item>
<el-form-item label="元素变量">
<template #label>
<span>
元素变量
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
每创建一个用户任务前先以该元素变量为label集合中的一项为value<br />
创建局部流程变量该局部流程变量被用于指派用户任务<br />
一般来说该字符串应与指定人员变量相同
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.elementVariable" @change="elementVariableChange"> </el-input>
</el-form-item>
<el-form-item label="完成条件">
<template #label>
<span>
完成条件
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
多实例活动在所有实例都完成时结束然而也可以指定一个表达式在每个实例<br />
结束时进行计算当表达式计算为true时将销毁所有剩余的实例并结束多实例<br />
活动继续执行流程例如 ${nrOfCompletedInstances/nrOfInstances >= 0.6 }<br />
表示当任务完成60%该节点就算完成
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.completionCondition" @change="completionConditionChange"> </el-input>
</el-form-item>
</div>
</div>
</el-collapse-item>
</el-collapse>
</el-form>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import { ModdleElement } from 'bpmn';
import { SubProcessPanel } from 'bpmnDesign';
import { MultiInstanceTypeEnum } from '@/enums/bpmn/IndexEnums';
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { nameChange, idChange, updateProperties, createModdleElement, constant } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const formData = ref(parseData<SubProcessPanel>());
const currentCollapseItem = ref(['1', '2', '3']);
const multiInstanceTypeChange = (newVal) => {
if (newVal !== MultiInstanceTypeEnum.NONE) {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.isSequential = newVal === MultiInstanceTypeEnum.SERIAL;
updateProperties({ loopCharacteristics: loopCharacteristics });
} else {
updateProperties({ loopCharacteristics: undefined });
}
};
const collectionChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.collection = newVal && newVal.length > 0 ? newVal : undefined;
updateProperties({ loopCharacteristics: loopCharacteristics });
};
const elementVariableChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.elementVariable = newVal && newVal.length > 0 ? newVal : undefined;
updateProperties({ loopCharacteristics: loopCharacteristics });
};
const completionConditionChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get<ModdleElement>('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
if (newVal && newVal.length > 0) {
if (!loopCharacteristics.completionCondition) {
loopCharacteristics.completionCondition = createModdleElement('bpmn:Expression', { body: newVal }, loopCharacteristics);
} else {
loopCharacteristics.completionCondition.body = newVal;
}
} else {
loopCharacteristics.completionCondition = undefined;
}
updateProperties({ loopCharacteristics: loopCharacteristics });
};
onBeforeMount(() => {
if (formData.value.loopCharacteristics) {
const loopCharacteristics = formData.value.loopCharacteristics;
formData.value.collection = loopCharacteristics.collection || '';
formData.value.elementVariable = loopCharacteristics.elementVariable || '';
formData.value.completionCondition = loopCharacteristics.completionCondition?.body || '';
formData.value.multiInstanceType = loopCharacteristics.isSequential ? MultiInstanceTypeEnum.SERIAL : MultiInstanceTypeEnum.PARALLEL;
}
});
const formRules = ref<ElFormRules>({
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
</script>
<style lang="scss" scoped></style>

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@ -1,479 +0,0 @@
<template>
<div>
<el-form ref="formRef" size="default" :model="formData" :rules="formRules" label-width="100px">
<el-collapse v-model="currentCollapseItem">
<el-collapse-item name="1">
<template #title>
<div class="collapse__title">
<el-icon>
<InfoFilled />
</el-icon>
常规
</div>
</template>
<div>
<el-form-item prop="id" label="节点 ID">
<el-input v-model="formData.id" @change="idChange"> </el-input>
</el-form-item>
<el-form-item prop="name" label="节点名称">
<el-input v-model="formData.name" @change="nameChange"> </el-input>
</el-form-item>
<el-form-item v-if="showConfig.skipExpression" prop="skipExpression" label="跳过表达式">
<el-input v-model="formData.skipExpression" @change="skipExpressionChange"> </el-input>
</el-form-item>
<el-form-item prop="formKey" label="表单地址" v-loading="formManageListLoading">
<el-select @change="formKeyChange" v-model="formData.formKey" clearable filterable placeholder="请选择表单" style="width: 260px" >
<el-option v-for="item in formManageList" :key="item.id" :label="item.formTypeName+':'+item.formName" :value="item.formType+':'+item.id" />
</el-select>
</el-form-item>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template #title>
<div class="collapse__title">
<el-icon>
<Checked />
</el-icon>
任务
</div>
</template>
<div>
<el-form-item v-if="showConfig.async" prop="sync" label="是否异步">
<el-switch v-model="formData.async" inline-prompt active-text="是" inactive-text="否" @change="syncChange" />
</el-form-item>
<el-tabs tab-position="left" class="demo-tabs" @tab-click="taskTabClick">
<el-tab-pane label="身份存储">
<el-form-item label="分配人员">
<el-input v-model="assignee.userName" disabled>
<template #append>
<el-button icon="Search" type="primary" @click="openSingleUserSelect" />
</template>
</el-input>
</el-form-item>
<el-form-item label="候选人员">
<el-badge :value="selectUserLength" :max="99">
<el-button size="small" type="primary" @click="openUserSelect">选择人员</el-button>
</el-badge>
</el-form-item>
<el-form-item label="候选组">
<el-badge :value="selectRoleLength" :max="99">
<el-button size="small" type="primary" @click="openRoleSelect">选择组</el-button>
</el-badge>
</el-form-item>
</el-tab-pane>
<el-tab-pane label="固定值">
<el-form-item prop="auditUserType" label="分配类型">
<el-select v-model="formData.allocationType">
<el-option v-for="item in AllocationTypeSelect" :key="item.id" :value="item.value" :label="item.label"> </el-option>
</el-select>
</el-form-item>
<el-form-item v-if="formData.allocationType === AllocationTypeEnum.USER" label="分配人员">
<el-input v-model="formData.fixedAssignee" @change="fixedAssigneeChange">
<template #append>
<!-- <el-button icon="Search" size="small" type="primary" @click="proxy.$modal.msgWarning('开发中。。。。。。')" /> -->
</template>
</el-input>
</el-form-item>
<div v-if="formData.allocationType === AllocationTypeEnum.CANDIDATE">
<el-form-item label="候选人员">
<el-badge :value="selectUserLength" :max="99">
<el-button size="small" type="primary" @click="openUserSelect">选择人员</el-button>
</el-badge>
</el-form-item>
<el-form-item label="候选组">
<el-badge :value="selectRoleLength" :max="99">
<el-button size="small" type="primary" @click="openRoleSelect">选择组</el-button>
</el-badge>
</el-form-item>
</div>
<el-form-item v-if="formData.allocationType === AllocationTypeEnum.SPECIFY && showConfig.specifyDesc" style="">
<el-radio-group v-model="formData.specifyDesc" class="ml-4">
<el-radio v-for="item in SpecifyDesc" :key="item.id" :label="item.value" size="large">{{ item.label }}</el-radio>
</el-radio-group>
</el-form-item>
</el-tab-pane>
</el-tabs>
<el-form-item v-if="showConfig.dueDate" prop="dueDate" label="到期时间">
<el-input v-model="formData.dueDate" clearable @change="dueDateChange" @click="openDueDate">
<template #append>
<el-button icon="Search" type="primary" @click="openDueDate" />
</template>
</el-input>
</el-form-item>
<el-form-item v-if="showConfig.priority" prop="priority" label="优先级">
<el-input-number v-model="formData.priority" :min="0" @change="priorityChange"> </el-input-number>
</el-form-item>
</div>
</el-collapse-item>
<el-collapse-item name="3">
<template #title>
<div class="collapse__title">
<el-icon>
<HelpFilled />
</el-icon>
多实例
</div>
</template>
<div>
<el-form-item label="多实例类型">
<el-select v-model="formData.multiInstanceType" @change="multiInstanceTypeChange">
<el-option v-for="item in constant.MultiInstanceType" :key="item.id" :value="item.value" :label="item.label"> </el-option>
</el-select>
</el-form-item>
<div v-if="formData.multiInstanceType !== MultiInstanceTypeEnum.NONE">
<el-form-item label="集合">
<template #label>
<span>
集合
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
属性会作为表达式进行解析如果表达式解析为字符串而不是一个集合<br />
不论是因为本身配置的就是静态字符串值还是表达式计算结果为字符串<br />
这个字符串都会被当做变量名并从流程变量中用于获取实际的集合
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.collection" @change="collectionChange"></el-input>
</el-form-item>
<el-form-item label="元素变量">
<template #label>
<span>
元素变量
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
每创建一个用户任务前先以该元素变量为label集合中的一项为value<br />
创建局部流程变量该局部流程变量被用于指派用户任务<br />
一般来说该字符串应与指定人员变量相同
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.elementVariable" @change="elementVariableChange"> </el-input>
</el-form-item>
<el-form-item label="完成条件">
<template #label>
<span>
完成条件
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
多实例活动在所有实例都完成时结束然而也可以指定一个表达式在每个实例<br />
结束时进行计算当表达式计算为true时将销毁所有剩余的实例并结束多实例<br />
活动继续执行流程例如 ${nrOfCompletedInstances/nrOfInstances >= 0.6 }<br />
表示当任务完成60%该节点就算完成
</template>
</el-tooltip>
</span>
</template>
<el-input v-model="formData.completionCondition" @change="completionConditionChange"> </el-input>
</el-form-item>
</div>
</div>
</el-collapse-item>
<el-collapse-item v-if="showConfig.taskListener" name="4">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
任务监听器
</div>
</template>
<div>
<TaskListener v-if="showConfig.taskListener" :element="element"></TaskListener>
</div>
</el-collapse-item>
<el-collapse-item v-if="showConfig.executionListener" name="5">
<template #title>
<div class="collapse__title">
<el-icon>
<BellFilled />
</el-icon>
执行监听器
</div>
</template>
<div>
<ExecutionListener v-if="showConfig.executionListener" :element="element"></ExecutionListener>
</div>
</el-collapse-item>
<el-form-item v-if="showConfig.isForCompensation" prop="isForCompensation" label="是否为补偿">
<el-switch v-model="formData.isForCompensation" inline-prompt active-text="是" inactive-text="否" />
</el-form-item>
<el-form-item v-if="showConfig.triggerServiceTask" prop="triggerServiceTask" label="服务任务可触发">
<el-switch v-model="formData.triggerServiceTask" inline-prompt active-text="是" inactive-text="否" />
</el-form-item>
<el-form-item v-if="showConfig.autoStoreVariables" prop="autoStoreVariables" label="自动存储变量">
<el-switch v-model="formData.autoStoreVariables" inline-prompt active-text="是" inactive-text="否" />
</el-form-item>
<el-form-item v-if="showConfig.ruleVariablesInput" prop="skipExpression" label="输入变量">
<el-input v-model="formData.ruleVariablesInput"> </el-input>
</el-form-item>
<el-form-item v-if="showConfig.exclude" prop="exclude" label="排除">
<el-switch v-model="formData.exclude" inline-prompt active-text="是" inactive-text="否" />
</el-form-item>
<el-form-item v-if="showConfig.class" prop="class" label="类">
<el-input v-model="formData.class"> </el-input>
</el-form-item>
</el-collapse>
</el-form>
<UserSelect ref="userSelectRef" :data="formData.candidateUsers" @confirm-call-back="userSelectCallBack"></UserSelect>
<UserSelect ref="singleUserSelectRef" :data="formData.assignee" :multiple="false" @confirm-call-back="singleUserSelectCallBack"></UserSelect>
<RoleSelect ref="roleSelectRef" :data="formData.candidateGroups" @confirm-call-back="roleSelectCallBack"></RoleSelect>
<DueDate ref="dueDateRef" v-model="formData.dueDate" :data="formData.dueDate" @confirm-call-back="dueDateCallBack"></DueDate>
</div>
</template>
<script setup lang="ts">
import useParseElement from '@/components/BpmnDesign/hooks/useParseElement';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import UserSelect from '@/components/UserSelect';
import RoleSelect from '@/components/RoleSelect';
import DueDate from '@/components/BpmnDesign/panel/property/DueDate.vue';
import { ModdleElement } from 'bpmn';
import { TaskPanel } from 'bpmnDesign';
import { AllocationTypeEnum, MultiInstanceTypeEnum, SpecifyDescEnum } from '@/enums/bpmn/IndexEnums';
import { UserVO } from '@/api/system/user/types';
import { RoleVO } from '@/api/system/role/types';
import { selectListFormManage } from '@/api/workflow/formManage';
import { FormManageVO } from '@/api/workflow/formManage/types';
const formManageList = ref<FormManageVO[]>([]);
const formManageListLoading = ref(false);
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { showConfig, nameChange, formKeyChange, idChange, updateProperties, getExtensionElements, createModdleElement, constant } = usePanel({
element: toRaw(props.element)
});
const { parseData } = useParseElement({
element: toRaw(props.element)
});
const initFormData = {
id: '',
name: '',
dueDate: '',
multiInstanceType: MultiInstanceTypeEnum.NONE,
allocationType: AllocationTypeEnum.USER,
specifyDesc: SpecifyDescEnum.SPECIFY_SINGLE
};
const formData = ref({ ...initFormData, ...parseData<TaskPanel>() });
const assignee = ref<Partial<UserVO>>({
userName: ''
});
const currentCollapseItem = ref(['1', '2']);
const userSelectRef = ref<InstanceType<typeof UserSelect>>();
const singleUserSelectRef = ref<InstanceType<typeof UserSelect>>();
const roleSelectRef = ref<InstanceType<typeof RoleSelect>>();
const dueDateRef = ref<InstanceType<typeof DueDate>>();
const isMultiple = ref(true);
const openUserSelect = () => {
userSelectRef.value.open();
};
const openSingleUserSelect = () => {
singleUserSelectRef.value.open();
};
const openRoleSelect = () => {
roleSelectRef.value.open();
};
const openDueDate = (e) => {
dueDateRef.value.openDialog();
};
const singleUserSelectCallBack = (data: UserVO[]) => {
const user: UserVO = data.length !== 0 ? data[0] : undefined;
updateProperties({ 'flowable:assignee': user?.userId });
assignee.value = user ? user : { userName: '' };
formData.value.assignee = String(user?.userId);
let extensionElements = getExtensionElements();
extensionElements.values = extensionElements.get('values').filter((item) => item.$type !== 'flowable:extAssignee');
if (user) {
const extAssigneeElement = createModdleElement('flowable:extAssignee', { body: '' }, extensionElements);
extensionElements.get('values').push(extAssigneeElement);
extAssigneeElement.body = JSON.stringify({ userName: user.userName, userId: user.userId });
}
if (extensionElements.values.length === 0) {
extensionElements = undefined;
}
updateProperties({ extensionElements: extensionElements });
};
const userSelectCallBack = (data: UserVO[]) => {
let extensionElements = getExtensionElements();
extensionElements.values = extensionElements.values.filter((item) => item.$type !== 'flowable:extCandidateUsers');
if (data.length === 0) {
formData.value.candidateUsers = undefined;
updateProperties({ 'flowable:candidateUsers': undefined });
} else {
const userIds = data.map((item) => item.userId).join(',');
formData.value.candidateUsers = userIds;
updateProperties({ 'flowable:candidateUsers': userIds });
const extCandidateUsersElement = createModdleElement('flowable:extCandidateUsers', { body: '' }, extensionElements);
extensionElements.values.push(extCandidateUsersElement);
const users = data.map((item) => {
return {
userId: item.userId,
userName: item.userName
};
});
extCandidateUsersElement.body = JSON.stringify(users);
}
if (extensionElements.values.length === 0) {
extensionElements = undefined;
}
updateProperties({ extensionElements: extensionElements });
};
const roleSelectCallBack = (data: RoleVO[]) => {
if (data.length === 0) {
formData.value.candidateGroups = '';
updateProperties({ 'flowable:candidateGroups': undefined });
} else {
const roleIds = data.map((item) => item.roleId).join(',');
formData.value.candidateGroups = roleIds;
updateProperties({ 'flowable:candidateGroups': roleIds });
}
};
const dueDateCallBack = (data: string) => {
updateProperties({ 'flowable:dueDate': data });
};
const taskTabClick = (e) => {
formData.value.candidateGroups = '';
formData.value.candidateUsers = '';
formData.value.assignee = '';
assignee.value = {};
};
const syncChange = (newVal) => {
updateProperties({ 'flowable:async': newVal });
};
const skipExpressionChange = (newVal) => {
updateProperties({ 'flowable:skipExpression': newVal && newVal.length > 0 ? newVal : undefined });
};
const priorityChange = (newVal) => {
updateProperties({ 'flowable:priority': newVal });
};
const fixedAssigneeChange = (newVal) => {
updateProperties({ 'flowable:assignee': newVal && newVal.length > 0 ? newVal : undefined });
};
const multiInstanceTypeChange = (newVal) => {
if (newVal !== MultiInstanceTypeEnum.NONE) {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.isSequential = newVal === MultiInstanceTypeEnum.SERIAL;
updateProperties({ loopCharacteristics: loopCharacteristics });
} else {
updateProperties({ loopCharacteristics: undefined });
}
};
const collectionChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.collection = newVal && newVal.length > 0 ? newVal : undefined;
updateProperties({ loopCharacteristics: loopCharacteristics });
};
const elementVariableChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
loopCharacteristics.elementVariable = newVal && newVal.length > 0 ? newVal : undefined;
updateProperties({ loopCharacteristics: loopCharacteristics });
};
const completionConditionChange = (newVal) => {
let loopCharacteristics = props.element.businessObject.get<ModdleElement>('loopCharacteristics');
if (!loopCharacteristics) {
loopCharacteristics = createModdleElement('bpmn:MultiInstanceLoopCharacteristics', {}, props.element.businessObject);
}
if (newVal && newVal.length > 0) {
if (!loopCharacteristics.completionCondition) {
loopCharacteristics.completionCondition = createModdleElement('bpmn:Expression', { body: newVal }, loopCharacteristics);
} else {
loopCharacteristics.completionCondition.body = newVal;
}
} else {
loopCharacteristics.completionCondition = undefined;
}
updateProperties({ loopCharacteristics: loopCharacteristics });
};
const dueDateChange = (newVal) => {
updateProperties({ 'flowable:dueDate': newVal && newVal.length > 0 ? newVal : undefined });
};
const selectUserLength = computed(() => {
if (formData.value.candidateUsers) {
return formData.value.candidateUsers.split(',').length;
} else {
return 0;
}
});
const selectRoleLength = computed(() => {
if (formData.value.candidateGroups) {
return formData.value.candidateGroups.split(',').length;
} else {
return 0;
}
});
onBeforeMount(() => {
const extensionElements = getExtensionElements(false);
if (extensionElements && extensionElements.get('values')) {
let extAssigneeElement = extensionElements.get('values').find((item) => item.$type === 'flowable:extAssignee');
if (extAssigneeElement) {
assignee.value = JSON.parse(extAssigneeElement.body);
}
}
if (formData.value.loopCharacteristics) {
const loopCharacteristics = formData.value.loopCharacteristics;
formData.value.collection = loopCharacteristics.collection || '';
formData.value.elementVariable = loopCharacteristics.elementVariable || '';
formData.value.completionCondition = loopCharacteristics.completionCondition?.body || '';
formData.value.multiInstanceType = loopCharacteristics.isSequential ? MultiInstanceTypeEnum.SERIAL : MultiInstanceTypeEnum.PARALLEL;
}
if (formData.value.assignee) {
formData.value.fixedAssignee = formData.value.assignee;
}
});
const formRules = ref<ElFormRules>({
id: [{ required: true, message: '请输入', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }]
});
const AllocationTypeSelect = [
{ id: 'b9cdf970-dd91-47c0-819f-42a7010ca2a6', label: '指定人员', value: AllocationTypeEnum.USER },
{ id: '3f7ccbcd-c464-4602-bb9d-e96649d10585', label: '候选人员', value: AllocationTypeEnum.CANDIDATE },
{ id: 'c49065e0-7f2d-4c09-aedb-ab2d47d9a454', label: '发起人自己', value: AllocationTypeEnum.YOURSELF },
{ id: '6ef40a03-7e9a-4898-89b2-c88fe9064542', label: '发起人指定', value: AllocationTypeEnum.SPECIFY }
];
const SpecifyDesc = [
{ id: 'fa253b34-4335-458c-b1bc-b039e2a2b7a6', label: '指定一个人', value: 'specifySingle' },
{ id: '7365ff54-2e05-4312-9bfb-0b8edd779c5b', label: '指定多个人', value: 'specifyMultiple' }
];
const listFormManage = async () => {
formManageListLoading.value = true
const res = await selectListFormManage();
formManageList.value = res.data;
formManageListLoading.value = false
}
onMounted(() => {
nextTick(() => {
listFormManage();
});
});
</script>
<style lang="scss" scoped></style>

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@ -1,108 +0,0 @@
<template>
<div ref="propertyPanel">
<div v-if="nodeName" class="node-name">{{ nodeName }}</div>
<component :is="component" v-if="element" :element="element" />
</div>
</template>
<script setup lang="ts" name="PropertyPanel">
import { NodeName } from '../assets/lang/zh';
import TaskPanel from './TaskPanel.vue';
import ProcessPanel from './ProcessPanel.vue';
import StartEndPanel from './StartEndPanel.vue';
import GatewayPanel from './GatewayPanel.vue';
import SequenceFlowPanel from './SequenceFlowPanel.vue';
import ParticipantPanel from './ParticipantPanel.vue';
import SubProcessPanel from './SubProcessPanel.vue';
import { Modeler, ModdleElement } from 'bpmn';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
interface propsType {
modeler: Modeler;
}
const props = withDefaults(defineProps<propsType>(), {});
const element = ref<ModdleElement>();
const processElement = ref<ModdleElement>();
const startEndType = ['bpmn:IntermediateThrowEvent', 'bpmn:StartEvent', 'bpmn:EndEvent'];
const taskType = [
'bpmn:UserTask',
'bpmn:Task',
'bpmn:SendTask',
'bpmn:ReceiveTask',
'bpmn:ManualTask',
'bpmn:BusinessRuleTask',
'bpmn:ServiceTask',
'bpmn:ScriptTask'
];
const sequenceType = ['bpmn:SequenceFlow'];
const gatewayType = ['bpmn:InclusiveGateway', 'bpmn:ExclusiveGateway', 'bpmn:ParallelGateway', 'bpmn:EventBasedGateway', 'bpmn:ComplexGateway'];
const processType = ['bpmn:Process'];
// 组件计算
const component = computed(() => {
if (!element.value) return null;
const type = element.value.type;
if (startEndType.includes(type)) return StartEndPanel;
if (taskType.includes(type)) return TaskPanel;
if (sequenceType.includes(type)) return SequenceFlowPanel;
if (gatewayType.includes(type)) return GatewayPanel;
if (processType.includes(type)) return ProcessPanel;
if (type === 'bpmn:Participant') return ParticipantPanel;
if (type === 'bpmn:SubProcess') return SubProcessPanel;
//return proxy?.$modal.msgWarning('面板开发中....');
});
const nodeName = computed(() => {
if (element.value) {
const bizObj = element.value.businessObject;
const type = bizObj?.eventDefinitions && bizObj?.eventDefinitions.length > 0 ? bizObj.eventDefinitions[0].$type : bizObj.$type;
return NodeName[type] || type;
}
});
const handleModeler = () => {
props.modeler.on('root.added', (e: any) => {
element.value = null;
if (e.element.type === 'bpmn:Process') {
nextTick(() => {
element.value = e.element;
processElement.value = e.element;
});
}
});
props.modeler.on('element.click', (e: any) => {
if (e.element.type === 'bpmn:Process') {
nextTick(() => {
element.value = e.element;
processElement.value = e.element;
});
}
});
props.modeler.on('selection.changed', (e: any) => {
// 先给null为了让vue刷新
element.value = null;
const newElement = e.newSelection[0];
if (newElement) {
nextTick(() => {
element.value = newElement;
});
} else {
nextTick(() => {
element.value = processElement.value;
});
}
});
};
onMounted(() => {
handleModeler();
});
</script>
<style scoped lang="scss">
.node-name {
font-size: 16px;
font-weight: bold;
padding: 10px;
}
</style>

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@ -1,252 +0,0 @@
<template>
<div>
<el-dialog v-model="visible" :title="title" width="600px" append-to-body>
<el-form label-width="100px">
<el-form-item label="小时">
<el-radio-group v-model="hourValue" @change="hourChange">
<el-radio-button label="4" />
<el-radio-button label="8" />
<el-radio-button label="12" />
<el-radio-button label="24" />
<el-radio-button label="自定义" />
<el-input-number v-show="hourValue === '自定义'" v-model="customHourValue" :min="1" @change="customHourValueChange"></el-input-number>
</el-radio-group>
</el-form-item>
<el-form-item label="天">
<el-radio-group v-model="dayValue" @change="dayChange">
<el-radio-button label="1" />
<el-radio-button label="2" />
<el-radio-button label="3" />
<el-radio-button label="4" />
<el-radio-button label="自定义" />
<el-input-number v-show="dayValue === '自定义'" v-model="customDayValue" :min="1" @change="customDayValueChange"></el-input-number>
</el-radio-group>
</el-form-item>
<el-form-item label="周">
<el-radio-group v-model="weekValue" @change="weekChange">
<el-radio-button label="1" />
<el-radio-button label="2" />
<el-radio-button label="3" />
<el-radio-button label="4" />
<el-radio-button label="自定义" />
<el-input-number v-show="weekValue === '自定义'" v-model="customWeekValue" :min="1" @change="customWeekValueChange"></el-input-number>
</el-radio-group>
</el-form-item>
<el-form-item label="月">
<el-radio-group v-model="monthValue" @change="monthChange">
<el-radio-button label="1" />
<el-radio-button label="2" />
<el-radio-button label="3" />
<el-radio-button label="4" />
<el-radio-button label="自定义" />
<el-input-number v-show="monthValue === '自定义'" v-model="customMonthValue" :min="1" @change="customMonthValueChange"></el-input-number>
</el-radio-group>
</el-form-item>
</el-form>
<template #footer>
<div>
<el-button @click="closeDialog">取消</el-button>
<el-button type="primary" @click="confirm">确定</el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<script setup lang="ts">
import useDialog from '@/hooks/useDialog';
interface PropType {
modelValue?: string;
data?: string;
}
const prop = withDefaults(defineProps<PropType>(), {
modelValue: '',
data: ''
});
const emit = defineEmits(['update:modelValue', 'confirmCallBack']);
const { title, visible, openDialog, closeDialog } = useDialog({
title: '设置任务到期时间'
});
const formValue = ref();
const valueType = ref();
const hourValue = ref('');
const dayValue = ref('');
const weekValue = ref('');
const monthValue = ref('');
const customHourValue = ref(1);
const customDayValue = ref(1);
const customWeekValue = ref(1);
const customMonthValue = ref(1);
const hourValueConst = ['4', '8', '12', '24'];
const dayAndWeekAndMonthValueConst = ['1', '2', '3', '4'];
const initValue = () => {
formValue.value = prop.data;
if (prop.data) {
const lastStr = prop.data.substring(prop.data.length - 1);
if (lastStr === 'H') {
const hourValueValue = prop.data.substring(2, prop.data.length - 1);
if (hourValueConst.includes(hourValueValue)) {
hourValue.value = hourValueValue;
} else {
hourValue.value = '自定义';
customHourValue.value = Number(hourValueValue);
}
}
const dayAndWeekAndMonthValue = prop.data.substring(1, prop.data.length - 1);
if (lastStr === 'D') {
if (dayAndWeekAndMonthValueConst.includes(dayAndWeekAndMonthValue)) {
dayValue.value = dayAndWeekAndMonthValue;
} else {
dayValue.value = '自定义';
customDayValue.value = Number(dayAndWeekAndMonthValue);
}
}
if (lastStr === 'W') {
if (dayAndWeekAndMonthValueConst.includes(dayAndWeekAndMonthValue)) {
weekValue.value = dayAndWeekAndMonthValue;
} else {
weekValue.value = '自定义';
customWeekValue.value = Number(dayAndWeekAndMonthValue);
}
}
if (lastStr === 'M') {
if (dayAndWeekAndMonthValueConst.includes(dayAndWeekAndMonthValue)) {
monthValue.value = dayAndWeekAndMonthValue;
} else {
monthValue.value = '自定义';
customMonthValue.value = Number(dayAndWeekAndMonthValue);
}
}
}
};
const confirm = () => {
emit('update:modelValue', formValue.value);
emit('confirmCallBack', formValue.value);
closeDialog();
};
const customHourValueChange = (customHourValue) => {
formValue.value = `PT${customHourValue}H`;
dayValue.value = '';
weekValue.value = '';
monthValue.value = '';
customDayValue.value = 1;
customWeekValue.value = 1;
customMonthValue.value = 1;
};
const customDayValueChange = (customDayValue) => {
formValue.value = `P${customDayValue}D`;
hourValue.value = '';
weekValue.value = '';
monthValue.value = '';
customHourValue.value = 1;
customWeekValue.value = 1;
customMonthValue.value = 1;
};
const customWeekValueChange = (customWeekValue) => {
formValue.value = `P${customWeekValue}W`;
hourValue.value = '';
dayValue.value = '';
monthValue.value = '';
customHourValue.value = 1;
customDayValue.value = 1;
customMonthValue.value = 1;
};
const customMonthValueChange = (customMonthValue) => {
formValue.value = `P${customMonthValue}M`;
hourValue.value = '';
dayValue.value = '';
weekValue.value = '';
customHourValue.value = 1;
customDayValue.value = 1;
customWeekValue.value = 1;
};
const hourChange = (hourValue) => {
if (hourValue === '自定义') {
formValue.value = `PT${customHourValue.value}H`;
} else {
formValue.value = `PT${hourValue}H`;
}
dayValue.value = '';
weekValue.value = '';
monthValue.value = '';
customDayValue.value = 1;
customWeekValue.value = 1;
customMonthValue.value = 1;
};
const dayChange = (dayValue) => {
if (dayValue === '自定义') {
formValue.value = `P${customDayValue.value}D`;
} else {
formValue.value = `P${dayValue}D`;
}
hourValue.value = '';
weekValue.value = '';
monthValue.value = '';
customHourValue.value = 1;
customWeekValue.value = 1;
customMonthValue.value = 1;
};
const weekChange = (weekValue) => {
if (weekValue === '自定义') {
formValue.value = `P${customWeekValue.value}W`;
} else {
formValue.value = `P${weekValue}W`;
}
hourValue.value = '';
dayValue.value = '';
monthValue.value = '';
customHourValue.value = 1;
customDayValue.value = 1;
customMonthValue.value = 1;
};
const monthChange = (monthValue) => {
if (monthValue === '自定义') {
formValue.value = `P${customMonthValue.value}M`;
} else {
formValue.value = `P${monthValue}M`;
}
hourValue.value = '';
dayValue.value = '';
weekValue.value = '';
customHourValue.value = 1;
customDayValue.value = 1;
customWeekValue.value = 1;
};
watch(
() => visible.value,
() => {
if (visible.value) {
initValue();
}
}
);
defineExpose({
openDialog,
closeDialog
});
</script>

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<template>
<div>
<vxe-toolbar>
<template #buttons>
<el-button type="primary" link size="small" @click="insertEvent">新增</el-button>
<el-button type="primary" link size="small" @click="removeSelectRowEvent">删除</el-button>
</template>
</vxe-toolbar>
<vxe-table
ref="tableRef"
size="mini"
height="100px"
border
show-overflow
keep-source
:data="tableData"
:menu-config="menuConfig"
@cell-dblclick="cellDBLClickEvent"
@menu-click="contextMenuClickEvent"
>
<vxe-column type="checkbox" width="40"></vxe-column>
<vxe-column type="seq" width="40"></vxe-column>
<vxe-column field="event" title="事件" min-width="100px">
<template #default="slotParams">
<span>{{ eventSelect.find((e) => e.value === slotParams.row.event)?.label }}</span>
</template>
</vxe-column>
<vxe-column field="type" title="类型" min-width="100px">
<template #default="slotParams">
<span>{{ typeSelect.find((e) => e.value === slotParams.row.type)?.label }}</span>
</template>
</vxe-column>
<vxe-column field="className" title="Java 类名" min-width="100px"> </vxe-column>
</vxe-table>
<el-dialog
v-model="formDialog.visible.value"
:title="formDialog.title.value"
width="600px"
:close-on-click-modal="false"
:close-on-press-escape="false"
:show-close="false"
append-to-body
>
<el-form ref="formRef" :model="formData" :rules="tableRules" label-width="100px">
<el-form-item label="事件" prop="event">
<el-select v-model="formData.event">
<el-option v-for="item in eventSelect" :key="item.id" :value="item.value" :label="item.label"></el-option>
</el-select>
</el-form-item>
<el-form-item label="类型" prop="type">
<template #label>
<span>
类型
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
示例 com.company.MyCustomListener自定义类必须实现 org.flowable.engine.delegate.TaskListener 接口<br />
表达式示例 ${myObject.callMethod(task, task.eventName)}<br />
委托表达式示例 ${myListenerSpringBean} springBean 需要实现 org.flowable.engine.delegate.TaskListener 接口
</template>
</el-tooltip>
</span>
</template>
<el-select v-model="formData.type">
<el-option v-for="item in typeSelect" :key="item.id" :value="item.value" :label="item.label"></el-option>
</el-select>
</el-form-item>
<el-form-item :label="typeSelect.filter(e=>e.value === formData.type)[0]?typeSelect.filter(e=>e.value === formData.type)[0]?.label:'表达式'" prop="className">
<el-input v-model="formData.className" type="text"></el-input>
</el-form-item>
</el-form>
<el-tabs type="border-card">
<el-tab-pane label="参数">
<ListenerParam ref="listenerParamRef" :table-data="formData.params" />
</el-tab-pane>
</el-tabs>
<template #footer>
<div class="dialog-footer">
<el-button @click="formDialog.closeDialog"> </el-button>
<el-button type="primary" @click="submitEvent"> </el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<script setup lang="ts">
import ListenerParam from './ListenerParam.vue';
import { VxeTableEvents, VxeTableInstance, VxeTablePropTypes } from 'vxe-table';
import { ExecutionListenerVO } from 'bpmnDesign';
import { Moddle, Modeler, ModdleElement } from 'bpmn';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import useDialog from '@/hooks/useDialog';
import useModelerStore from '@/store/modules/modeler';
const emit = defineEmits(['close']);
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const selectRow = ref<ExecutionListenerVO | null>();
const formDialog = useDialog({
title: selectRow.value ? '编辑&保存' : '新增&保存'
});
const { showConfig, elementType, updateProperties } = usePanel({
element: toRaw(props.element)
});
const { getModdle } = useModelerStore();
const moddle = getModdle();
const listenerParamRef = ref<InstanceType<typeof ListenerParam>>();
const tableRef = ref<VxeTableInstance<ExecutionListenerVO>>();
const formRef = ref<ElFormInstance>();
const initData: ExecutionListenerVO = {
event: '',
type: '',
className: '',
params: []
};
const formData = ref<ExecutionListenerVO>({ ...initData });
const tableData = ref<ExecutionListenerVO[]>([]);
const tableRules = ref<ElFormRules>({
event: [{ required: true, message: '请选择', trigger: 'blur' }],
type: [{ required: true, message: '请选择', trigger: 'blur' }],
className: [{ required: true, message: '请输入', trigger: 'blur' }]
});
const submitEvent = async () => {
const error = await listenerParamRef.value.validate();
await formRef.value.validate((validate) => {
if (validate && !error) {
const $table = tableRef.value;
if ($table) {
formData.value.params = listenerParamRef.value.getTableData();
if (selectRow.value) {
Object.assign(selectRow.value, formData.value);
} else {
$table.insertAt({ ...formData.value }, -1);
}
updateElement();
formDialog.closeDialog();
}
}
});
};
const removeSelectRowEvent = async () => {
const $table = tableRef.value;
if ($table) {
const selectCount = $table.getCheckboxRecords().length;
if (selectCount === 0) {
proxy?.$modal.msgWarning('请选择行');
} else {
await $table.removeCheckboxRow();
updateElement();
}
}
};
const insertEvent = async () => {
Object.assign(formData.value, initData);
selectRow.value = null;
formDialog.openDialog();
};
const editEvent = (row: ExecutionListenerVO) => {
Object.assign(formData.value, row);
selectRow.value = row;
formDialog.openDialog();
};
const removeEvent = async (row: ExecutionListenerVO) => {
await proxy?.$modal.confirm('您确定要删除该数据?');
const $table = tableRef.value;
if ($table) {
await $table.remove(row);
updateElement();
}
};
const updateElement = () => {
const $table = tableRef.value;
const data = $table.getTableData().fullData;
if (data.length) {
let extensionElements = props.element.businessObject.get('extensionElements');
if (!extensionElements) {
extensionElements = moddle.create('bpmn:ExtensionElements');
}
// 清除旧值
extensionElements.values = extensionElements.values?.filter((item) => item.$type !== 'flowable:ExecutionListener') ?? [];
data.forEach((item) => {
const executionListener = moddle.create('flowable:ExecutionListener');
executionListener['event'] = item.event;
executionListener[item.type] = item.className;
if (item.params && item.params.length) {
item.params.forEach((field) => {
const fieldElement = moddle.create('flowable:Field');
fieldElement['name'] = field.name;
fieldElement[field.type] = field.value;
executionListener.get('fields').push(fieldElement);
});
}
extensionElements.get('values').push(executionListener);
});
updateProperties({ extensionElements: extensionElements });
} else {
const extensionElements = props.element.businessObject[`extensionElements`];
if (extensionElements) {
extensionElements.values = extensionElements.values?.filter((item) => item.$type !== 'flowable:ExecutionListener') ?? [];
}
}
};
const cellDBLClickEvent: VxeTableEvents.CellDblclick<ExecutionListenerVO> = ({ row }) => {
editEvent(row);
};
const menuConfig = reactive<VxeTablePropTypes.MenuConfig<ExecutionListenerVO>>({
body: {
options: [
[
{ code: 'edit', name: '编辑', prefixIcon: 'vxe-icon-edit', disabled: false },
{ code: 'remove', name: '删除', prefixIcon: 'vxe-icon-delete', disabled: false }
]
]
},
visibleMethod({ options, column }) {
const isDisabled = !column;
options.forEach((list) => {
list.forEach((item) => {
item.disabled = isDisabled;
});
});
return true;
}
});
const contextMenuClickEvent: VxeTableEvents.MenuClick<ExecutionListenerVO> = ({ menu, row, column }) => {
const $table = tableRef.value;
if ($table) {
switch (menu.code) {
case 'edit':
editEvent(row);
break;
case 'remove':
removeEvent(row);
break;
}
}
};
const initTableData = () => {
tableData.value =
props.element.businessObject.extensionElements?.values
.filter((item) => item.$type === 'flowable:ExecutionListener')
.map((item) => {
let type;
if ('class' in item) type = 'class';
if ('expression' in item) type = 'expression';
if ('delegateExpression' in item) type = 'delegateExpression';
return {
event: item.event,
type: type,
className: item[type],
params:
item.fields?.map((field) => {
let fieldType;
if ('stringValue' in field) fieldType = 'stringValue';
if ('expression' in field) fieldType = 'expression';
return {
name: field.name,
type: fieldType,
value: field[fieldType]
};
}) ?? []
};
}) ?? [];
};
onMounted(() => {
initTableData();
});
const typeSelect = [
{ id: '742fdeb7-23b4-416b-ac66-cd4ec8b901b7', label: '类', value: 'class' },
{ id: '660c9c46-8fae-4bae-91a0-0335420019dc', label: '表达式', value: 'expression' },
{ id: '4b8135ab-6bc3-4a0f-80be-22f58bc6c5fd', label: '委托表达式', value: 'delegateExpression' }
];
const eventSelect = [
{ id: 'e6e0a51a-2d5d-4dc4-b847-b5c14f43a6ab', label: '开始', value: 'start' },
{ id: '6da97c1e-15fc-4445-8943-75d09f49778e', label: '结束', value: 'end' },
{ id: '6a2cbcec-e026-4f11-bef7-fff0b5c871e2', label: '启用', value: 'take' }
];
</script>
<style scoped lang="scss">
.el-badge {
:deep(.el-badge__content) {
top: 10px;
}
}
</style>

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@ -1,121 +0,0 @@
<template>
<vxe-toolbar>
<template #buttons>
<el-button icon="Plus" @click="insertRow">新增</el-button>
</template>
</vxe-toolbar>
<vxe-table
ref="tableRef"
:height="height"
border
show-overflow
keep-source
:data="tableData"
:edit-rules="tableRules"
:edit-config="{ trigger: 'click', mode: 'row', showStatus: true }"
>
<vxe-column type="seq" width="40"></vxe-column>
<vxe-column field="type" title="类型" :edit-render="{}">
<template #default="slotParams">
<span>{{ typeSelect.find((e) => e.value === slotParams.row.type)?.label }}</span>
</template>
<template #edit="slotParams">
<vxe-select v-model="slotParams.row.type">
<vxe-option v-for="item in typeSelect" :key="item.id" :value="item.value" :label="item.label"></vxe-option>
</vxe-select>
</template>
</vxe-column>
<vxe-column field="name" title="名称" :edit-render="{}">
<template #edit="slotParams">
<vxe-input v-model="slotParams.row.name" type="text"></vxe-input>
</template>
</vxe-column>
<vxe-column field="value" title="值" :edit-render="{}">
<template #edit="slotParams">
<vxe-input v-model="slotParams.row.value" type="text"></vxe-input>
</template>
</vxe-column>
<vxe-column title="操作" width="100" show-overflow align="center">
<template #default="slotParams">
<el-tooltip content="删除" placement="top">
<el-button link type="danger" icon="Delete" @click="removeRow(slotParams.row)"></el-button>
</el-tooltip>
</template>
</vxe-column>
</vxe-table>
</template>
<script setup lang="ts">
import { VXETable, VxeTableInstance, VxeTablePropTypes } from 'vxe-table';
import { ParamVO } from 'bpmnDesign';
import useDialog from '@/hooks/useDialog';
interface PropType {
height?: string;
tableData?: ParamVO[];
}
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const props = withDefaults(defineProps<PropType>(), {
height: '200px',
tableData: () => []
});
const tableRules = ref<VxeTablePropTypes.EditRules>({
type: [{ required: true, message: '请选择', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }],
value: [{ required: true, message: '请输入', trigger: 'blur' }]
});
const { title, visible, openDialog, closeDialog } = useDialog({
title: '监听器参数'
});
const typeSelect = [
{ id: '742fdeb7-23b4-416b-ac66-cd4ec8b901b7', label: '字符串', value: 'stringValue' },
{ id: '660c9c46-8fae-4bae-91a0-0335420019dc', label: '表达式', value: 'expression' }
];
const tableRef = ref<VxeTableInstance<ParamVO>>();
const getTableData = () => {
const $table = tableRef.value;
if ($table) {
return $table.getTableData().fullData;
}
return [];
};
const insertRow = async () => {
const $table = tableRef.value;
if ($table) {
const { row: newRow } = await $table.insertAt({}, -1);
// 插入一条数据并触发校验
await $table.validate(newRow);
}
};
const removeRow = async (row: ParamVO) => {
await proxy?.$modal.confirm('您确定要删除该数据?');
const $table = tableRef.value;
if ($table) {
await $table.remove(row);
}
};
const validate = async () => {
const $table = tableRef.value;
if ($table) {
return await $table.validate(true);
}
};
defineExpose({
closeDialog,
openDialog,
validate,
getTableData
});
</script>
<style scoped lang="scss"></style>

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@ -1,307 +0,0 @@
<template>
<div>
<vxe-toolbar>
<template #buttons>
<el-button type="primary" link size="small" @click="insertEvent">新增</el-button>
<el-button type="primary" link size="small" @click="removeSelectRowEvent">删除</el-button>
</template>
</vxe-toolbar>
<vxe-table
ref="tableRef"
size="mini"
height="100px"
border
show-overflow
keep-source
:data="tableData"
:menu-config="menuConfig"
@cell-dblclick="cellDBLClickEvent"
@menu-click="contextMenuClickEvent"
>
<vxe-column type="checkbox" width="40"></vxe-column>
<vxe-column type="seq" width="40"></vxe-column>
<vxe-column field="event" title="事件" min-width="100px">
<template #default="slotParams">
<span>{{ eventSelect.find((e) => e.value === slotParams.row.event)?.label }}</span>
</template>
</vxe-column>
<vxe-column field="type" title="类型" min-width="100px">
<template #default="slotParams">
<span>{{ typeSelect.find((e) => e.value === slotParams.row.type)?.label }}</span>
</template>
</vxe-column>
<vxe-column field="className" title="Java 类名" min-width="100px"> </vxe-column>
</vxe-table>
<el-dialog
v-model="formDialog.visible.value"
:title="formDialog.title.value"
width="600px"
:close-on-click-modal="false"
:close-on-press-escape="false"
:show-close="false"
append-to-body
>
<el-form ref="formRef" :model="formData" :rules="tableRules" label-width="100px">
<el-form-item label="事件" prop="event">
<template #label>
<span>
事件
<el-tooltip placement="top">
<el-icon><QuestionFilled /></el-icon>
<template #content>
create创建当任务已经创建并且所有任务参数都已经设置时触发<br />
assignment指派当任务已经指派给某人时触发请注意当流程执行到达用户任务时在触发create事件之前会首先触发assignment事件<br />
complete完成当任务已经完成从运行时数据中删除前触发<br />
delete删除在任务即将被删除前触发请注意任务由completeTask正常完成时也会触发
</template>
</el-tooltip>
</span>
</template>
<el-select v-model="formData.event">
<el-option v-for="item in eventSelect" :key="item.id" :value="item.value" :label="item.label"></el-option>
</el-select>
</el-form-item>
<el-form-item label="类型" prop="type">
<el-select v-model="formData.type">
<el-option v-for="item in typeSelect" :key="item.id" :value="item.value" :label="item.label"></el-option>
</el-select>
</el-form-item>
<el-form-item :label="typeSelect.filter(e=>e.value === formData.type)[0]?typeSelect.filter(e=>e.value === formData.type)[0]?.label:'表达式'" prop="className">
<el-input v-model="formData.className" type="text"></el-input>
</el-form-item>
</el-form>
<el-tabs type="border-card">
<el-tab-pane label="参数">
<ListenerParam ref="listenerParamRef" :table-data="formData.params" />
</el-tab-pane>
</el-tabs>
<template #footer>
<div class="dialog-footer">
<el-button @click="formDialog.closeDialog"> </el-button>
<el-button type="primary" @click="submitEvent"> </el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<script setup lang="ts">
import ListenerParam from './ListenerParam.vue';
import { VxeTableEvents, VxeTableInstance, VxeTablePropTypes } from 'vxe-table';
import { TaskListenerVO } from 'bpmnDesign';
import { ModdleElement } from 'bpmn';
import usePanel from '@/components/BpmnDesign/hooks/usePanel';
import useDialog from '@/hooks/useDialog';
import useModelerStore from '@/store/modules/modeler';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
interface PropType {
element: ModdleElement;
}
const props = withDefaults(defineProps<PropType>(), {});
const selectRow = ref<TaskListenerVO | null>();
const formDialog = useDialog({
title: selectRow.value ? '编辑&保存' : '新增&保存'
});
const { showConfig, elementType, updateProperties } = usePanel({
element: toRaw(props.element)
});
const { getModdle } = useModelerStore();
const moddle = getModdle();
const listenerParamRef = ref<InstanceType<typeof ListenerParam>>();
const tableRef = ref<VxeTableInstance<TaskListenerVO>>();
const formRef = ref<ElFormInstance>();
const initData: TaskListenerVO = {
event: '',
type: '',
className: '',
name: '',
params: []
};
const formData = ref<TaskListenerVO>({ ...initData });
const currentIndex = ref(0);
const tableData = ref<TaskListenerVO[]>([]);
const tableRules = ref<VxeTablePropTypes.EditRules>({
event: [{ required: true, message: '请选择', trigger: 'blur' }],
type: [{ required: true, message: '请选择', trigger: 'blur' }],
name: [{ required: true, message: '请输入', trigger: 'blur' }],
className: [{ required: true, message: '请输入', trigger: 'blur' }]
});
const submitEvent = async () => {
const error = await listenerParamRef.value.validate();
await formRef.value.validate((validate) => {
if (validate && !error) {
const $table = tableRef.value;
if ($table) {
formData.value.params = listenerParamRef.value.getTableData();
if (selectRow.value) {
Object.assign(selectRow.value, formData.value);
} else {
$table.insertAt({ ...formData.value }, -1);
}
updateElement();
formDialog.closeDialog();
}
}
});
};
const insertEvent = async () => {
Object.assign(formData.value, initData);
selectRow.value = null;
formDialog.openDialog();
};
const editEvent = (row: TaskListenerVO) => {
Object.assign(formData.value, row);
selectRow.value = row;
formDialog.openDialog();
};
const removeEvent = async (row: TaskListenerVO) => {
await proxy?.$modal.confirm('您确定要删除该数据?');
const $table = tableRef.value;
if ($table) {
await $table.remove(row);
updateElement();
}
};
const removeSelectRowEvent = async () => {
const $table = tableRef.value;
if ($table) {
const selectCount = $table.getCheckboxRecords().length;
if (selectCount === 0) {
proxy?.$modal.msgWarning('请选择行');
} else {
await $table.removeCheckboxRow();
updateElement();
}
}
};
const updateElement = () => {
const $table = tableRef.value;
const data = $table.getTableData().fullData;
if (data.length) {
let extensionElements = props.element.businessObject.get('extensionElements');
if (!extensionElements) {
extensionElements = moddle.create('bpmn:ExtensionElements');
}
// 清除旧值
extensionElements.values = extensionElements.values?.filter((item) => item.$type !== 'flowable:TaskListener') ?? [];
data.forEach((item) => {
const taskListener = moddle.create('flowable:TaskListener');
taskListener['event'] = item.event;
taskListener[item.type] = item.className;
if (item.params && item.params.length) {
item.params.forEach((field) => {
const fieldElement = moddle.create('flowable:Field');
fieldElement['name'] = field.name;
fieldElement[field.type] = field.value;
taskListener.get('fields').push(fieldElement);
});
}
extensionElements.get('values').push(taskListener);
});
updateProperties({ extensionElements: extensionElements });
} else {
const extensionElements = props.element.businessObject[`extensionElements`];
if (extensionElements) {
extensionElements.values = extensionElements.values?.filter((item) => item.$type !== 'flowable:TaskListener') ?? [];
}
}
};
const cellDBLClickEvent: VxeTableEvents.CellDblclick<TaskListenerVO> = ({ row }) => {
editEvent(row);
};
const menuConfig = reactive<VxeTablePropTypes.MenuConfig<TaskListenerVO>>({
body: {
options: [
[
{ code: 'edit', name: '编辑', prefixIcon: 'vxe-icon-edit', disabled: false },
{ code: 'remove', name: '删除', prefixIcon: 'vxe-icon-delete', disabled: false }
]
]
},
visibleMethod({ options, column }) {
const isDisabled = !column;
options.forEach((list) => {
list.forEach((item) => {
item.disabled = isDisabled;
});
});
return true;
}
});
const contextMenuClickEvent: VxeTableEvents.MenuClick<TaskListenerVO> = ({ menu, row, column }) => {
const $table = tableRef.value;
if ($table) {
switch (menu.code) {
case 'edit':
editEvent(row);
break;
case 'remove':
removeEvent(row);
break;
}
}
};
const initTableData = () => {
tableData.value =
props.element.businessObject.extensionElements?.values
.filter((item) => item.$type === 'flowable:TaskListener')
.map((item) => {
let type;
if ('class' in item) type = 'class';
if ('expression' in item) type = 'expression';
if ('delegateExpression' in item) type = 'delegateExpression';
return {
event: item.event,
type: type,
className: item[type],
params:
item.fields?.map((field) => {
let fieldType;
if ('stringValue' in field) fieldType = 'stringValue';
if ('expression' in field) fieldType = 'expression';
return {
name: field.name,
type: fieldType,
value: field[fieldType]
};
}) ?? []
};
}) ?? [];
};
onMounted(() => {
initTableData();
});
const typeSelect = [
{ id: '742fdeb7-23b4-416b-ac66-cd4ec8b901b7', label: '类', value: 'class' },
{ id: '660c9c46-8fae-4bae-91a0-0335420019dc', label: '表达式', value: 'expression' },
{ id: '4b8135ab-6bc3-4a0f-80be-22f58bc6c5fd', label: '委托表达式', value: 'delegateExpression' }
];
const eventSelect = [
{ id: 'e6e0a51a-2d5d-4dc4-b847-b5c14f43a6ab', label: '创建', value: 'create' },
{ id: '6da97c1e-15fc-4445-8943-75d09f49778e', label: '指派', value: 'assignment' },
{ id: '6a2cbcec-e026-4f11-bef7-fff0b5c871e2', label: '完成', value: 'complete' },
{ id: '68801972-85f1-482f-bd86-1fad015c26ed', label: '删除', value: 'delete' }
];
</script>
<style scoped lang="scss">
.el-badge {
:deep(.el-badge__content) {
top: 10px;
}
}
</style>