fix(xispeak): 反馈部门过滤改用流程变量中的部门信息

原先用登录用户部门(getCurrentUserDeptId)过滤，改为从流程变量
(vars.implDept/dept_id/pending_depts_id)中读取当前流程所属部门，
覆盖收集流程、反馈流程和主流程子流程三种场景。

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/views/bg/xispeak/components/BgXiSpeakBPMForm.vue

@@ -577,6 +577,17 @@ import { PARTY_COMMITTEE_DEPT_ID, SDW_LEADER_ROLE_ID } from '/@/constant/supervi
     }
   }
 
+  function getProcessVarDeptIds(): string[] {
+    const vars = (props.formData?.vars ?? {}) as Record<string, any>;
+    const value = vars.implDept ?? vars.impl_dept_id ?? vars.pending_depts_id ?? vars.dept_id ?? vars.deptid;
+    if (!value) return [];
+    if (Array.isArray(value)) return value.map((v: any) => String(v).trim()).filter(Boolean);
+    return String(value)
+      .split(',')
+      .map((s: string) => s.trim())
+      .filter(Boolean);
+  }
+
   function getCurrentUserDeptId() {
     const userInfo = (userStore.getUserInfo || {}) as Record<string, any>;
     const loginInfo = (userStore.getLoginInfo || {}) as Record<string, any>;
@@ -603,13 +614,13 @@ import { PARTY_COMMITTEE_DEPT_ID, SDW_LEADER_ROLE_ID } from '/@/constant/supervi
     const res = await apiFn({ mainId: mainForm.id, bpmProcessId, pageNo: 1, pageSize: 999 });
     let list = res?.records || res?.result?.records || [];
     if (list.length && showDeptFeedback.value) {
-      const deptId = getCurrentUserDeptId();
-      if (deptId) {
+      const deptIds = getProcessVarDeptIds();
+      if (deptIds.length) {
         list = list.filter((item: any) => {
-          const deptIds = String(item.responDeptid || '')
+          const responDeptIds = String(item.responDeptid || '')
             .split(',')
             .map((s: string) => s.trim());
-          return deptIds.includes(String(deptId));
+          return deptIds.some((id) => responDeptIds.includes(id));
         });
       }
     }