列表浏览bpmn图

gexinzhineng/gxzn27
1 parent b700b316
Showing 6 changed files with 46 additions and 25 deletions
yudao-ui-admin-vue3/src/components/bpmnProcessDesigner/package/designer/ProcessViewer.vue
yudao-ui-admin-vue3/src/components/bpmnProcessDesigner/package/designer/index.js
yudao-ui-admin-vue3/src/components/bpmnProcessDesigner/package/designer/index.ts
yudao-ui-admin-vue3/src/components/bpmnProcessDesigner/package/designer/index2.js
yudao-ui-admin-vue3/src/components/bpmnProcessDesigner/package/designer/index2.ts
yudao-ui-admin-vue3/src/views/bpm/model/index.vue
 <template>
   <div class="my-process-designer">
     <div class="my-process-designer__container">
-      <div class="my-process-designer__canvas" ref="bpmn-canvas"></div>
+      <div class="my-process-designer__canvas" style="height: 760px" ref="bpmnCanvas"></div>
     </div>
   </div>
 </template>
@@ -9,8 +9,7 @@
 <script setup lang="ts" name="MyProcessViewer">
 import BpmnViewer from 'bpmn-js/lib/Viewer'
 import DefaultEmptyXML from './plugins/defaultEmpty'
-import { onMounted } from 'vue'
-import { onBeforeUnmount, provide, ref, watch } from 'vue'
+import { onMounted, onBeforeUnmount, provide, ref, watch } from 'vue'
 const props = defineProps({
   value: {
     // BPMN XML 字符串
@@ -44,7 +43,7 @@ const emit = defineEmits([&#39;destroy&#39;])
 let bpmnModeler
  
 const xml = ref('')
-const activityList = ref([])
+const activityLists = ref([])
 const processInstance = ref(undefined)
 const taskList = ref([])
 const bpmnCanvas = ref()
@@ -84,7 +83,7 @@ const createNewDiagram = async (xml) =&gt; {
 /* 高亮流程图 */
 // TODO 芋艿：如果多个 endActivity 的话，目前的逻辑可能有一定的问题。https://www.jdon.com/workflow/multi-events.html
 const highlightDiagram = async () => {
-  const activityList = activityList.value
+  const activityList = activityLists.value
   if (activityList.length === 0) {
     return
   }
@@ -266,7 +265,7 @@ const elementHover = (element) =&gt; {
   !elementOverlayIds.value && (elementOverlayIds.value = {})
   !overlays.value && (overlays.value = bpmnModeler.get('overlays'))
   // 展示信息
-  const activity = activityList.value.find((m) => m.key === element.value.id)
+  const activity = activityLists.value.find((m) => m.key === element.value.id)
   if (!activity) {
     return
   }
@@ -329,7 +328,7 @@ const elementOut = (element) =&gt; {
  
 onMounted(() => {
   xml.value = props.value
-  activityList.value = props.activityData
+  activityLists.value = props.activityData
   // 初始化
   initBpmnModeler()
   createNewDiagram(xml.value)
@@ -355,7 +354,7 @@ watch(
 watch(
   () => props.activityData,
   (newActivityData) => {
-    activityList.value = newActivityData
+    activityLists.value = newActivityData
     createNewDiagram(xml.value)
   }
 )
-import MyProcessDesigner from "./ProcessDesigner.vue";
-
-MyProcessDesigner.install = function(Vue) {
-  Vue.component(MyProcessDesigner.name, MyProcessDesigner);
-};
-
-// 流程图的设计器，可编辑
-export default MyProcessDesigner;
+import MyProcessDesigner from './ProcessDesigner.vue'
+
+MyProcessDesigner.install = function (Vue) {
+  Vue.component(MyProcessDesigner.name, MyProcessDesigner)
+}
+
+// 流程图的设计器，可编辑
+export default MyProcessDesigner
-import MyProcessViewer from "./ProcessViewer.vue";
-
-MyProcessViewer.install = function(Vue) {
-  Vue.component(MyProcessViewer.name, MyProcessViewer);
-};
-
-// 流程图的查看器，不可编辑
-export default MyProcessViewer;
+import MyProcessViewer from './ProcessViewer.vue'
+
+MyProcessViewer.install = function (Vue) {
+  Vue.component(MyProcessViewer.name, MyProcessViewer)
+}
+
+// 流程图的查看器，不可编辑
+export default MyProcessViewer
@@ -298,6 +298,17 @@
         v-if="formDetailVisible"
       />
     </XModal>
+
+    <!-- 流程模型图的预览 -->
+    <XModal title="流程图" v-model="showBpmnOpen" width="80%" height="90%">
+      <my-process-viewer
+        key="designer"
+        v-model="bpmnXML"
+        :value="bpmnXML"
+        v-bind="bpmnControlForm"
+        :prefix="bpmnControlForm.prefix"
+      />
+    </XModal>
   </ContentWrap>
 </template>
  
@@ -317,6 +328,11 @@ const { t } = useI18n() // 国际化
 const message = useMessage() // 消息弹窗
 const router = useRouter() // 路由
  
+const showBpmnOpen = ref(false)
+const bpmnXML = ref(null)
+const bpmnControlForm = ref({
+  prefix: 'flowable'
+})
 // ========== 列表相关 ==========
 const [registerTable, { reload }] = useXTable({
   allSchemas: allSchemas,
@@ -369,7 +385,13 @@ const handleFormDetail = async (row) =&gt; {
 const handleBpmnDetail = (row) => {
   // TODO 芋艿：流程组件开发中
   console.log(row)
-  message.success('流程组件开发中，预计 2 月底完成')
+  ModelApi.getModelApi(row).then((response) => {
+    console.log(response, 'response')
+    bpmnXML.value = response.bpmnXml
+    // 弹窗打开
+    showBpmnOpen.value = true
+  })
+  // message.success('流程组件开发中，预计 2 月底完成')
 }
  
 // 点击任务分配按钮