fix: 修复无需选人时新版审批对话框无法显示审批人的bug

src/components/SecondDev/OpinionDialog.vue

@@ -10,7 +10,8 @@
                     <span>{{ formState.nextNodeName }}</span>
                 </a-form-item>
                 <a-form-item v-if="_action === 'agree' && !isEnd" label="审批人">
-                    <a-select v-model:value="formState.assignees" :options="nextAssignees" max-tag-count="responsive" mode="multiple" placeholder="请选择审批人"></a-select>
+                    <a-select v-show="chooseAssign" v-model:value="formState.assignees" :options="nextAssignees" max-tag-count="responsive" mode="multiple" placeholder="请选择审批人"></a-select>
+                    <span v-show="!chooseAssign">{{ getAssigneeText() }}</span>
                 </a-form-item>
                 <a-form-item v-if="_action === 'reject'" label="退回至" name="rejectNode">
                     <a-select v-model:value="rejectNodeId">
@@ -38,6 +39,7 @@
     const nextAssignees = ref([]);
     const loading = ref(false);
     const isEnd = ref(false);
+    const chooseAssign = ref(true);
 
     let _action = ref('agree');
     let _processId = '';
@@ -52,6 +54,14 @@
         opinionList: ['同意。', '请领导审批。']
     });
 
+    function getAssigneeText() {
+        // 注意这里用的是下拉框的数据结构 所以字段是value和label
+        return (nextAssignees.value || [])
+            .filter((item) => formState.assignees.includes(item.value))
+            .map((item) => item.label)
+            .join('、');
+    }
+
     function toggleDialog({ isClose, action, callback, processId, taskId, nextNodes } = {}) {
         if (isClose) {
             isOpen.value = false;
@@ -71,7 +81,7 @@
             const nNode = nextNodes[0];
             formState.nextNodeName = nNode.activityName;
             isEnd.value = nNode.isEnd;
-            if (nNode.chooseAssign) {
+            if (nNode.userList?.length) {
                 const selected = [];
                 nextAssignees.value = nNode.userList.map((item) => {
                     if (item.checked || nNode.userList.length === 1) {
@@ -84,7 +94,12 @@
                     };
                 });
                 formState.assignees = selected;
+                if (!nNode.chooseAssign) {
+                    // 不需要选审批人的时候 所有备选人都要放到下个节点
+                    formState.assignees = nNode.userList.map((item) => item['F_UserId']);
+                }
             }
+            chooseAssign.value = nNode.chooseAssign;
         }
         if (action === 'reject') {
             loadRejectNodeList();