refactor: 重构 bpmnProcessDesigner 组件 ele => antd

This commit is contained in:
puhui999
2025-09-10 15:39:32 +08:00
parent 6759bd1b77
commit a277f0fa03
2 changed files with 293 additions and 212 deletions

View File

@@ -1,146 +1,45 @@
<template>
<div class="panel-tab__content">
<el-radio-group
v-if="type === 'UserTask'"
v-model="approveMethod"
@change="onApproveMethodChange"
>
<div class="flex-col">
<div v-for="(item, index) in APPROVE_METHODS" :key="index">
<el-radio :value="item.value" :label="item.value">
{{ item.label }}
</el-radio>
<el-form-item prop="approveRatio">
<el-input-number
v-model="approveRatio"
:min="10"
:max="100"
:step="10"
size="small"
v-if="
item.value === ApproveMethodType.APPROVE_BY_RATIO &&
approveMethod === ApproveMethodType.APPROVE_BY_RATIO
"
@change="onApproveRatioChange"
/>
</el-form-item>
</div>
</div>
</el-radio-group>
<div v-else>除了UserTask以外节点的多实例待实现</div>
<!-- 与Simple设计器配置合并保留以前的代码 -->
<el-form label-width="90px" style="display: none">
<el-form-item label="快捷配置">
<el-button size="small" @click="changeConfig('依次审批')"
>依次审批</el-button
>
<el-button size="small" @click="changeConfig('会签')">会签</el-button>
<el-button size="small" @click="changeConfig('或签')">或签</el-button>
</el-form-item>
<el-form-item label="会签类型">
<el-select
v-model="loopCharacteristics"
@change="changeLoopCharacteristicsType"
>
<el-option label="并行多重事件" value="ParallelMultiInstance" />
<el-option label="时序多重事件" value="SequentialMultiInstance" />
<el-option label="无" value="Null" />
</el-select>
</el-form-item>
<template
v-if="
loopCharacteristics === 'ParallelMultiInstance' ||
loopCharacteristics === 'SequentialMultiInstance'
"
>
<el-form-item label="循环数量" key="loopCardinality">
<el-input
v-model="loopInstanceForm.loopCardinality"
clearable
@change="updateLoopCardinality"
/>
</el-form-item>
<el-form-item label="集合" key="collection" v-show="false">
<el-input
v-model="loopInstanceForm.collection"
clearable
@change="updateLoopBase"
/>
</el-form-item>
<!-- add by 芋艿:由于「元素变量」暂时用不到,所以这里 display 为 none -->
<el-form-item
label="元素变量"
key="elementVariable"
style="display: none"
>
<el-input
v-model="loopInstanceForm.elementVariable"
clearable
@change="updateLoopBase"
/>
</el-form-item>
<el-form-item label="完成条件" key="completionCondition">
<el-input
v-model="loopInstanceForm.completionCondition"
clearable
@change="updateLoopCondition"
/>
</el-form-item>
<!-- add by 芋艿:由于「异步状态」暂时用不到,所以这里 display 为 none -->
<el-form-item label="异步状态" key="async" style="display: none">
<el-checkbox
v-model="loopInstanceForm.asyncBefore"
label="异步前"
value="异步前"
@change="updateLoopAsync('asyncBefore')"
/>
<el-checkbox
v-model="loopInstanceForm.asyncAfter"
label="异步后"
value="异步后"
@change="updateLoopAsync('asyncAfter')"
/>
<el-checkbox
v-model="loopInstanceForm.exclusive"
v-if="loopInstanceForm.asyncAfter || loopInstanceForm.asyncBefore"
label="排除"
value="排除"
@change="updateLoopAsync('exclusive')"
/>
</el-form-item>
<el-form-item
label="重试周期"
prop="timeCycle"
v-if="loopInstanceForm.asyncAfter || loopInstanceForm.asyncBefore"
key="timeCycle"
>
<el-input
v-model="loopInstanceForm.timeCycle"
clearable
@change="updateLoopTimeCycle"
/>
</el-form-item>
</template>
</el-form>
</div>
</template>
<script lang="ts" setup> <script lang="ts" setup>
import { inject, nextTick, onBeforeUnmount, ref, toRaw, watch } from 'vue';
import {
Button,
Checkbox,
Form,
FormItem,
Input,
InputNumber,
Radio,
RadioGroup,
Select,
} from 'ant-design-vue';
import { import {
ApproveMethodType,
APPROVE_METHODS, APPROVE_METHODS,
} from '@/components/SimpleProcessDesignerV2/src/consts'; ApproveMethodType,
} from '#/components/simple-process-design/consts';
defineOptions({ name: 'ElementMultiInstance' }); defineOptions({ name: 'ElementMultiInstance' });
const props = defineProps({ const props = defineProps({
businessObject: Object, businessObject: {
type: String, type: Object,
id: String, required: false,
default: () => ({}),
},
type: {
type: String,
required: false,
default: '',
},
id: {
type: String,
required: false,
default: '',
},
}); });
const prefix = inject('prefix'); const prefix = inject<string>('prefix');
const loopCharacteristics = ref(''); const loopCharacteristics = ref('');
//默认配置,用来覆盖原始不存在的选项,避免报错 // 默认配置,用来覆盖原始不存在的选项,避免报错
const defaultLoopInstanceForm = ref({ const defaultLoopInstanceForm = ref({
completionCondition: '', completionCondition: '',
loopCardinality: '', loopCardinality: '',
@@ -149,12 +48,30 @@ const defaultLoopInstanceForm = ref({
asyncBefore: false, asyncBefore: false,
exclusive: false, exclusive: false,
}); });
const loopInstanceForm = ref<any>({}); interface LoopInstanceForm {
const bpmnElement = ref(null); completionCondition?: string;
const multiLoopInstance = ref(null); loopCardinality?: string;
extensionElements?: any[];
asyncAfter?: boolean;
asyncBefore?: boolean;
exclusive?: boolean;
collection?: string;
elementVariable?: string;
timeCycle?: string;
}
const loopInstanceForm = ref<LoopInstanceForm>({});
const bpmnElement = ref<any>(null);
const multiLoopInstance = ref<any>(null);
declare global {
interface Window {
bpmnInstances?: () => any;
}
}
const bpmnInstances = () => (window as any)?.bpmnInstances; const bpmnInstances = () => (window as any)?.bpmnInstances;
const getElementLoop = (businessObject) => { const getElementLoop = (businessObject: any): void => {
if (!businessObject.loopCharacteristics) { if (!businessObject.loopCharacteristics) {
loopCharacteristics.value = 'Null'; loopCharacteristics.value = 'Null';
loopInstanceForm.value = {}; loopInstanceForm.value = {};
@@ -168,11 +85,9 @@ const getElementLoop = (businessObject) => {
loopInstanceForm.value = {}; loopInstanceForm.value = {};
return; return;
} }
if (businessObject.loopCharacteristics.isSequential) { loopCharacteristics.value = businessObject.loopCharacteristics.isSequential
loopCharacteristics.value = 'SequentialMultiInstance'; ? 'SequentialMultiInstance'
} else { : 'ParallelMultiInstance';
loopCharacteristics.value = 'ParallelMultiInstance';
}
// 合并配置 // 合并配置
loopInstanceForm.value = { loopInstanceForm.value = {
...defaultLoopInstanceForm.value, ...defaultLoopInstanceForm.value,
@@ -189,14 +104,14 @@ const getElementLoop = (businessObject) => {
if ( if (
businessObject.loopCharacteristics.extensionElements && businessObject.loopCharacteristics.extensionElements &&
businessObject.loopCharacteristics.extensionElements.values && businessObject.loopCharacteristics.extensionElements.values &&
businessObject.loopCharacteristics.extensionElements.values.length businessObject.loopCharacteristics.extensionElements.values.length > 0
) { ) {
loopInstanceForm.value['timeCycle'] = loopInstanceForm.value.timeCycle =
businessObject.loopCharacteristics.extensionElements.values[0].body; businessObject.loopCharacteristics.extensionElements.values[0].body;
} }
}; };
const changeLoopCharacteristicsType = (type) => { const changeLoopCharacteristicsType = (type: any): void => {
// this.loopInstanceForm = { ...this.defaultLoopInstanceForm }; // 切换类型取消原表单配置 // this.loopInstanceForm = { ...this.defaultLoopInstanceForm }; // 切换类型取消原表单配置
// 取消多实例配置 // 取消多实例配置
if (type === 'Null') { if (type === 'Null') {
@@ -217,26 +132,24 @@ const changeLoopCharacteristicsType = (type) => {
return; return;
} }
// 时序 // 时序
if (type === 'SequentialMultiInstance') { multiLoopInstance.value =
multiLoopInstance.value = bpmnInstances().moddle.create( type === 'SequentialMultiInstance'
'bpmn:MultiInstanceLoopCharacteristics', ? bpmnInstances().moddle.create('bpmn:MultiInstanceLoopCharacteristics', {
{ isSequential: true }, isSequential: true,
); })
} else { : bpmnInstances().moddle.create('bpmn:MultiInstanceLoopCharacteristics', {
multiLoopInstance.value = bpmnInstances().moddle.create( // eslint-disable-next-line no-template-curly-in-string
'bpmn:MultiInstanceLoopCharacteristics', collection: '${coll_userList}',
{ collection: '${coll_userList}' }, });
);
}
bpmnInstances().modeling.updateProperties(toRaw(bpmnElement.value), { bpmnInstances().modeling.updateProperties(toRaw(bpmnElement.value), {
loopCharacteristics: toRaw(multiLoopInstance.value), loopCharacteristics: toRaw(multiLoopInstance.value),
}); });
}; };
// 循环基数 // 循环基数
const updateLoopCardinality = (cardinality) => { const updateLoopCardinality = (cardinality: string): void => {
let loopCardinality = null; let loopCardinality = null;
if (cardinality && cardinality.length) { if (cardinality && cardinality.length > 0) {
loopCardinality = bpmnInstances().moddle.create('bpmn:FormalExpression', { loopCardinality = bpmnInstances().moddle.create('bpmn:FormalExpression', {
body: cardinality, body: cardinality,
}); });
@@ -251,9 +164,9 @@ const updateLoopCardinality = (cardinality) => {
}; };
// 完成条件 // 完成条件
const updateLoopCondition = (condition) => { const updateLoopCondition = (condition: string): void => {
let completionCondition = null; let completionCondition = null;
if (condition && condition.length) { if (condition && condition.length > 0) {
completionCondition = bpmnInstances().moddle.create( completionCondition = bpmnInstances().moddle.create(
'bpmn:FormalExpression', 'bpmn:FormalExpression',
{ {
@@ -271,7 +184,7 @@ const updateLoopCondition = (condition) => {
}; };
// 重试周期 // 重试周期
const updateLoopTimeCycle = (timeCycle) => { const updateLoopTimeCycle = (timeCycle: string): void => {
const extensionElements = bpmnInstances().moddle.create( const extensionElements = bpmnInstances().moddle.create(
'bpmn:ExtensionElements', 'bpmn:ExtensionElements',
{ {
@@ -292,7 +205,7 @@ const updateLoopTimeCycle = (timeCycle) => {
}; };
// 直接更新的基础信息 // 直接更新的基础信息
const updateLoopBase = () => { const updateLoopBase = (): void => {
bpmnInstances().modeling.updateModdleProperties( bpmnInstances().modeling.updateModdleProperties(
toRaw(bpmnElement.value), toRaw(bpmnElement.value),
multiLoopInstance.value, multiLoopInstance.value,
@@ -304,12 +217,12 @@ const updateLoopBase = () => {
}; };
// 各异步状态 // 各异步状态
const updateLoopAsync = (key) => { const updateLoopAsync = (key: any): void => {
const { asyncBefore, asyncAfter } = loopInstanceForm.value; const { asyncBefore, asyncAfter } = loopInstanceForm.value;
let asyncAttr = Object.create(null); let asyncAttr = Object.create(null);
if (!asyncBefore && !asyncAfter) { if (!asyncBefore && !asyncAfter) {
// this.$set(this.loopInstanceForm, "exclusive", false); // this.$set(this.loopInstanceForm, "exclusive", false);
loopInstanceForm.value['exclusive'] = false; loopInstanceForm.value.exclusive = false;
asyncAttr = { asyncAttr = {
asyncBefore: false, asyncBefore: false,
asyncAfter: false, asyncAfter: false,
@@ -317,6 +230,7 @@ const updateLoopAsync = (key) => {
extensionElements: null, extensionElements: null,
}; };
} else { } else {
// @ts-ignore
asyncAttr[key] = loopInstanceForm.value[key]; asyncAttr[key] = loopInstanceForm.value[key];
} }
bpmnInstances().modeling.updateModdleProperties( bpmnInstances().modeling.updateModdleProperties(
@@ -326,38 +240,52 @@ const updateLoopAsync = (key) => {
); );
}; };
const changeConfig = (config) => { const changeConfig = (config: string): void => {
if (config === '依次审批') { switch (config) {
changeLoopCharacteristicsType('SequentialMultiInstance'); case '会签': {
updateLoopCardinality('1'); changeLoopCharacteristicsType('ParallelMultiInstance');
updateLoopCondition('${ nrOfCompletedInstances >= nrOfInstances }'); // eslint-disable-next-line no-template-curly-in-string
} else if (config === '会签') { updateLoopCondition('${ nrOfCompletedInstances >= nrOfInstances }');
changeLoopCharacteristicsType('ParallelMultiInstance');
updateLoopCondition('${ nrOfCompletedInstances >= nrOfInstances }'); break;
} else if (config === '或签') { }
changeLoopCharacteristicsType('ParallelMultiInstance'); case '依次审批': {
updateLoopCondition('${ nrOfCompletedInstances > 0 }'); changeLoopCharacteristicsType('SequentialMultiInstance');
updateLoopCardinality('1');
// eslint-disable-next-line no-template-curly-in-string
updateLoopCondition('${ nrOfCompletedInstances >= nrOfInstances }');
break;
}
case '或签': {
changeLoopCharacteristicsType('ParallelMultiInstance');
// eslint-disable-next-line no-template-curly-in-string
updateLoopCondition('${ nrOfCompletedInstances > 0 }');
break;
}
// No default
} }
}; };
/** /**
* -----新版本多实例----- * -----新版本多实例-----
*/ */
const approveMethod = ref(); const approveMethod = ref<ApproveMethodType | undefined>();
const approveRatio = ref(100); const approveRatio = ref<number>(100);
const otherExtensions = ref(); const otherExtensions = ref<any[]>([]);
const getElementLoopNew = () => { const getElementLoopNew = (): void => {
if (props.type === 'UserTask') { if (props.type === 'UserTask') {
const extensionElements = const extensionElements =
bpmnElement.value.businessObject?.extensionElements ?? bpmnElement.value.businessObject?.extensionElements ??
bpmnInstances().moddle.create('bpmn:ExtensionElements', { values: [] }); bpmnInstances().moddle.create('bpmn:ExtensionElements', { values: [] });
approveMethod.value = extensionElements.values.filter( approveMethod.value = extensionElements.values.find(
(ex) => ex.$type === `${prefix}:ApproveMethod`, (ex: any) => ex.$type === `${prefix}:ApproveMethod`,
)?.[0]?.value; )?.value;
otherExtensions.value = otherExtensions.value =
extensionElements.values.filter( extensionElements.values.filter(
(ex) => ex.$type !== `${prefix}:ApproveMethod`, (ex: any) => ex.$type !== `${prefix}:ApproveMethod`,
) ?? []; ) ?? [];
if (!approveMethod.value) { if (!approveMethod.value) {
@@ -366,14 +294,14 @@ const getElementLoopNew = () => {
} }
} }
}; };
const onApproveMethodChange = () => { const onApproveMethodChange = (): void => {
approveRatio.value = 100; approveRatio.value = 100;
updateLoopCharacteristics(); updateLoopCharacteristics();
}; };
const onApproveRatioChange = () => { const onApproveRatioChange = (): void => {
updateLoopCharacteristics(); updateLoopCharacteristics();
}; };
const updateLoopCharacteristics = () => { const updateLoopCharacteristics = (): void => {
// 根据ApproveMethod生成multiInstanceLoopCharacteristics节点 // 根据ApproveMethod生成multiInstanceLoopCharacteristics节点
if (approveMethod.value === ApproveMethodType.RANDOM_SELECT_ONE_APPROVE) { if (approveMethod.value === ApproveMethodType.RANDOM_SELECT_ONE_APPROVE) {
bpmnInstances().modeling.updateProperties(toRaw(bpmnElement.value), { bpmnInstances().modeling.updateProperties(toRaw(bpmnElement.value), {
@@ -383,29 +311,32 @@ const updateLoopCharacteristics = () => {
if (approveMethod.value === ApproveMethodType.APPROVE_BY_RATIO) { if (approveMethod.value === ApproveMethodType.APPROVE_BY_RATIO) {
multiLoopInstance.value = bpmnInstances().moddle.create( multiLoopInstance.value = bpmnInstances().moddle.create(
'bpmn:MultiInstanceLoopCharacteristics', 'bpmn:MultiInstanceLoopCharacteristics',
// eslint-disable-next-line no-template-curly-in-string
{ isSequential: false, collection: '${coll_userList}' }, { isSequential: false, collection: '${coll_userList}' },
); );
multiLoopInstance.value.completionCondition = multiLoopInstance.value.completionCondition =
bpmnInstances().moddle.create('bpmn:FormalExpression', { bpmnInstances().moddle.create('bpmn:FormalExpression', {
body: body: `\${ nrOfCompletedInstances/nrOfInstances >= ${
'${ nrOfCompletedInstances/nrOfInstances >= ' + approveRatio.value / 100
approveRatio.value / 100 + }}`,
'}',
}); });
} }
if (approveMethod.value === ApproveMethodType.ANY_APPROVE) { if (approveMethod.value === ApproveMethodType.ANY_APPROVE) {
multiLoopInstance.value = bpmnInstances().moddle.create( multiLoopInstance.value = bpmnInstances().moddle.create(
'bpmn:MultiInstanceLoopCharacteristics', 'bpmn:MultiInstanceLoopCharacteristics',
// eslint-disable-next-line no-template-curly-in-string
{ isSequential: false, collection: '${coll_userList}' }, { isSequential: false, collection: '${coll_userList}' },
); );
multiLoopInstance.value.completionCondition = multiLoopInstance.value.completionCondition =
bpmnInstances().moddle.create('bpmn:FormalExpression', { bpmnInstances().moddle.create('bpmn:FormalExpression', {
// eslint-disable-next-line no-template-curly-in-string
body: '${ nrOfCompletedInstances > 0 }', body: '${ nrOfCompletedInstances > 0 }',
}); });
} }
if (approveMethod.value === ApproveMethodType.SEQUENTIAL_APPROVE) { if (approveMethod.value === ApproveMethodType.SEQUENTIAL_APPROVE) {
multiLoopInstance.value = bpmnInstances().moddle.create( multiLoopInstance.value = bpmnInstances().moddle.create(
'bpmn:MultiInstanceLoopCharacteristics', 'bpmn:MultiInstanceLoopCharacteristics',
// eslint-disable-next-line no-template-curly-in-string
{ isSequential: true, collection: '${coll_userList}' }, { isSequential: true, collection: '${coll_userList}' },
); );
multiLoopInstance.value.loopCardinality = bpmnInstances().moddle.create( multiLoopInstance.value.loopCardinality = bpmnInstances().moddle.create(
@@ -416,6 +347,7 @@ const updateLoopCharacteristics = () => {
); );
multiLoopInstance.value.completionCondition = multiLoopInstance.value.completionCondition =
bpmnInstances().moddle.create('bpmn:FormalExpression', { bpmnInstances().moddle.create('bpmn:FormalExpression', {
// eslint-disable-next-line no-template-curly-in-string
body: '${ nrOfCompletedInstances >= nrOfInstances }', body: '${ nrOfCompletedInstances >= nrOfInstances }',
}); });
} }
@@ -457,3 +389,138 @@ watch(
{ immediate: true }, { immediate: true },
); );
</script> </script>
<template>
<div class="panel-tab__content">
<RadioGroup
v-if="type === 'UserTask'"
v-model:value="approveMethod"
@change="onApproveMethodChange"
>
<div class="flex-col">
<div v-for="(item, index) in APPROVE_METHODS" :key="index">
<Radio :value="item.value">
{{ item.label }}
</Radio>
<FormItem prop="approveRatio">
<InputNumber
v-model:value="approveRatio"
:min="10"
:max="100"
:step="10"
size="small"
v-if="
item.value === ApproveMethodType.APPROVE_BY_RATIO &&
approveMethod === ApproveMethodType.APPROVE_BY_RATIO
"
@change="onApproveRatioChange"
/>
</FormItem>
</div>
</div>
</RadioGroup>
<div v-else>除了UserTask以外节点的多实例待实现</div>
<!-- 与Simple设计器配置合并保留以前的代码 -->
<Form :label-col="{ span: 6 }" style="display: none">
<FormItem label="快捷配置">
<Button size="small" @click="() => changeConfig('依次审批')">
依次审批
</Button>
<Button size="small" @click="() => changeConfig('会签')">会签</Button>
<Button size="small" @click="() => changeConfig('或签')">或签</Button>
</FormItem>
<FormItem label="会签类型">
<Select
v-model:value="loopCharacteristics"
@change="changeLoopCharacteristicsType"
>
<Select.Option value="ParallelMultiInstance">
并行多重事件
</Select.Option>
<Select.Option value="SequentialMultiInstance">
时序多重事件
</Select.Option>
<Select.Option value="Null">无</Select.Option>
</Select>
</FormItem>
<template
v-if="
loopCharacteristics === 'ParallelMultiInstance' ||
loopCharacteristics === 'SequentialMultiInstance'
"
>
<FormItem label="循环数量" key="loopCardinality">
<Input
v-model:value="loopInstanceForm.loopCardinality"
allow-clear
@change="
() =>
updateLoopCardinality(loopInstanceForm.loopCardinality || '')
"
/>
</FormItem>
<FormItem label="集合" key="collection" v-show="false">
<Input
v-model:value="loopInstanceForm.collection"
allow-clear
@change="() => updateLoopBase()"
/>
</FormItem>
<!-- add by 芋艿:由于「元素变量」暂时用不到,所以这里 display 为 none -->
<FormItem label="元素变量" key="elementVariable" style="display: none">
<Input
v-model:value="loopInstanceForm.elementVariable"
allow-clear
@change="() => updateLoopBase()"
/>
</FormItem>
<FormItem label="完成条件" key="completionCondition">
<Input
v-model:value="loopInstanceForm.completionCondition"
allow-clear
@change="
() =>
updateLoopCondition(loopInstanceForm.completionCondition || '')
"
/>
</FormItem>
<!-- add by 芋艿:由于「异步状态」暂时用不到,所以这里 display 为 none -->
<FormItem label="异步状态" key="async" style="display: none">
<Checkbox
v-model:checked="loopInstanceForm.asyncBefore"
@change="() => updateLoopAsync('asyncBefore')"
>
异步前
</Checkbox>
<Checkbox
v-model:checked="loopInstanceForm.asyncAfter"
@change="() => updateLoopAsync('asyncAfter')"
>
异步后
</Checkbox>
<Checkbox
v-model:checked="loopInstanceForm.exclusive"
v-if="loopInstanceForm.asyncAfter || loopInstanceForm.asyncBefore"
@change="() => updateLoopAsync('exclusive')"
>
排除
</Checkbox>
</FormItem>
<FormItem
label="重试周期"
prop="timeCycle"
v-if="loopInstanceForm.asyncAfter || loopInstanceForm.asyncBefore"
key="timeCycle"
>
<Input
v-model:value="loopInstanceForm.timeCycle"
allow-clear
@change="
() => updateLoopTimeCycle(loopInstanceForm.timeCycle || '')
"
/>
</FormItem>
</template>
</Form>
</div>
</template>

View File

@@ -1,29 +1,24 @@
<template>
<div class="panel-tab__content">
<div class="element-property input-property">
<div class="element-property__label">元素文档</div>
<div class="element-property__value">
<el-input
type="textarea"
v-model="documentation"
resize="vertical"
:autosize="{ minRows: 2, maxRows: 4 }"
@input="updateDocumentation"
@blur="updateDocumentation"
/>
</div>
</div>
</div>
</template>
<script lang="ts" setup> <script lang="ts" setup>
import { nextTick, onBeforeUnmount, ref, toRaw, watch } from 'vue';
import { Input } from 'ant-design-vue';
defineOptions({ name: 'ElementOtherConfig' }); defineOptions({ name: 'ElementOtherConfig' });
const props = defineProps({ const props = defineProps({
id: String, id: {
type: String,
default: '',
},
}); });
const { Textarea } = Input;
const documentation = ref(''); const documentation = ref('');
const bpmnElement = ref(); const bpmnElement = ref();
const bpmnInstances = () => (window as any).bpmnInstances; const bpmnInstances = () => (window as any).bpmnInstances;
const updateDocumentation = () => { const updateDocumentation = () => {
(bpmnElement.value && bpmnElement.value.id === props.id) || (bpmnElement.value && bpmnElement.value.id === props.id) ||
(bpmnElement.value = bpmnInstances().elementRegistry.get(props.id)); (bpmnElement.value = bpmnInstances().elementRegistry.get(props.id));
@@ -37,6 +32,7 @@ const updateDocumentation = () => {
documentation: [documentations], documentation: [documentations],
}); });
}; };
onBeforeUnmount(() => { onBeforeUnmount(() => {
bpmnElement.value = null; bpmnElement.value = null;
}); });
@@ -44,12 +40,14 @@ onBeforeUnmount(() => {
watch( watch(
() => props.id, () => props.id,
(id) => { (id) => {
if (id && id.length) { if (id && id.length > 0) {
nextTick(() => { nextTick(() => {
const documentations = const documentations =
bpmnInstances().bpmnElement.businessObject?.documentation; bpmnInstances().bpmnElement.businessObject?.documentation;
documentation.value = documentation.value =
documentations && documentations.length ? documentations[0].text : ''; documentations && documentations.length > 0
? documentations[0].text
: '';
}); });
} else { } else {
documentation.value = ''; documentation.value = '';
@@ -58,3 +56,19 @@ watch(
{ immediate: true }, { immediate: true },
); );
</script> </script>
<template>
<div class="panel-tab__content">
<div class="element-property input-property">
<div class="element-property__label">元素文档</div>
<div class="element-property__value">
<Textarea
v-model:value="documentation"
:auto-size="{ minRows: 2, maxRows: 4 }"
@change="updateDocumentation"
@blur="updateDocumentation"
/>
</div>
</div>
</div>
</template>