提交

web-admin/src/utils/navigation/index.ts

@@ -8,3 +8,4 @@
 export * from './jump'
 export * from './worktab'
 export * from './route'
+export * from './keep-alive-exclude'

web-admin/src/utils/navigation/keep-alive-exclude.test.ts

@@ -0,0 +1,58 @@
+import { describe, it } from 'node:test'
+import assert from 'node:assert/strict'
+import { shouldAddKeepAliveExclude } from './keep-alive-exclude'
+
+describe('shouldAddKeepAliveExclude', () => {
+  it('returns false when tab has no name or keepAlive is off', () => {
+    assert.equal(
+      shouldAddKeepAliveExclude({
+        tabName: undefined,
+        keepAlive: true,
+        openedHasSameName: false
+      }),
+      false
+    )
+    assert.equal(
+      shouldAddKeepAliveExclude({
+        tabName: 'CellStorageProtocolAudit',
+        keepAlive: false,
+        openedHasSameName: false
+      }),
+      false
+    )
+  })
+
+  it('skips exclude when same-name tab still open (close / worktabMulti guard)', () => {
+    assert.equal(
+      shouldAddKeepAliveExclude({
+        tabName: 'CellStorageProtocolAudit',
+        keepAlive: true,
+        openedHasSameName: true
+      }),
+      false
+    )
+  })
+
+  it('allows exclude when no same-name tab remains open', () => {
+    assert.equal(
+      shouldAddKeepAliveExclude({
+        tabName: 'ProductionPreTransitSample',
+        keepAlive: true,
+        openedHasSameName: false
+      }),
+      true
+    )
+  })
+
+  it('force=true excludes even when the tab is still in opened (tab click reload)', () => {
+    assert.equal(
+      shouldAddKeepAliveExclude({
+        tabName: 'CellStorageProtocolAudit',
+        keepAlive: true,
+        openedHasSameName: true,
+        force: true
+      }),
+      true
+    )
+  })
+})

web-admin/src/utils/navigation/keep-alive-exclude.ts

@@ -0,0 +1,17 @@
+/**
+ * 判断是否应将组件名加入 KeepAlive exclude，以清除缓存并强制重新挂载。
+ *
+ * - 关闭标签：若仍有同名标签（worktabMulti），勿排除，避免清掉其它实例缓存
+ * - 点击已打开标签切换：force=true，即使标签仍在 opened 中也要排除，以强制重新加载
+ */
+export function shouldAddKeepAliveExclude(params: {
+  tabName?: string
+  keepAlive?: boolean
+  openedHasSameName: boolean
+  force?: boolean
+}): boolean {
+  if (!params.keepAlive || !params.tabName) return false
+  if (params.force) return true
+  if (params.openedHasSameName) return false
+  return true
+}