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fix(ui): 详情页内嵌流程图 img 补 serviceHost 前缀（/{ctx}/front/ 子路径部署裸 /api 404）
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chenxing
2026-09-17 01:46:58 +08:00
parent 429a7f9152
commit 32116b7363
1 changed files with 7 additions and 2 deletions
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src/views/flow/InstanceDetail.vue
+7 -2
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@@ -3,6 +3,7 @@
import { ref, computed, onMounted } from "vue"; import { ref, computed, onMounted } from "vue";
import { useRoute, useRouter } from "vue-router"; import { useRoute, useRouter } from "vue-router";
import { flowApi, INSTANCE_STATUS } from "@/api/module/flow"; import { flowApi, INSTANCE_STATUS } from "@/api/module/flow";
import config from "@/assets/config/host.config";
const route = useRoute(); const route = useRoute();
const router = useRouter(); const router = useRouter();
@@ -53,8 +54,12 @@ const branchText = computed(() => {
return `${arrived}/${branches.length} 分支已到达汇聚点`; return `${arrived}/${branches.length} 分支已到达汇聚点`;
}); });
/** 流程示意图图片直嵌（2026-09-16 "CAS 验证码式"：后端 /diagram.png 返回 PNG 流，img 直显） */ /** 流程示意图图片直嵌（2026-09-16 "CAS 验证码式"：后端 /diagram.png 返回 PNG 流，img 直显）。
const diagramSrc = computed(() => `/api/flow/diagram.png?instanceId=${route.params.instanceId}`); * img 不走 alova（无 baseUrl 拼接），须显式带 serviceHost——/{ctx}/front/ 子路径部署下
* 裸 /api 会落到网关根导致 404。 */
const diagramSrc = computed(
() => `${config.serviceHost}/api/flow/diagram.png?instanceId=${route.params.instanceId}`,
);
function statusName(s: number) { function statusName(s: number) {
return INSTANCE_STATUS[s] || s; return INSTANCE_STATUS[s] || s;