From b52c250cd4039263364d8ef3683b61b994bdac84 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 31 Mar 2026 19:49:48 +0800
Subject: [PATCH] 支持表格列显隐状态记忆
---
ruoyi-ui/src/components/RightToolbar/index.vue | 40 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/ruoyi-ui/src/components/RightToolbar/index.vue b/ruoyi-ui/src/components/RightToolbar/index.vue
index a511f6e..d036f7f 100644
--- a/ruoyi-ui/src/components/RightToolbar/index.vue
+++ b/ruoyi-ui/src/components/RightToolbar/index.vue
@@ -38,6 +38,8 @@
</template>
<script>
+import cache from '@/plugins/cache'
+
export default {
name: "RightToolbar",
data() {
@@ -76,6 +78,11 @@
type: Number,
default: 10
},
+ /* 列显隐状态记忆的 localStorage key（传入则启用记忆，不传则不记忆） */
+ storageKey: {
+ type: String,
+ default: ""
+ }
},
computed: {
style() {
@@ -103,6 +110,23 @@
}
},
created() {
+ // 如果传入了 storageKey，从 localStorage 恢复列显隐状态
+ if (this.storageKey) {
+ try {
+ const saved = cache.local.getJSON(this.storageKey)
+ if (saved && typeof saved === 'object') {
+ if (Array.isArray(this.columns)) {
+ this.columns.forEach((col, index) => {
+ if (saved[index] !== undefined) col.visible = saved[index]
+ })
+ } else {
+ Object.keys(this.columns).forEach(key => {
+ if (saved[key] !== undefined) this.columns[key].visible = saved[key]
+ })
+ }
+ }
+ } catch (e) {}
+ }
if (this.showColumnsType == 'transfer') {
// transfer穿梭显隐列初始默认隐藏列
if (Array.isArray(this.columns)) {
@@ -168,6 +192,7 @@
this.columns[key].visible = !data.includes(index)
})
}
+ this.saveStorage()
},
// 打开显隐列dialog
showColumn() {
@@ -180,6 +205,7 @@
} else {
this.columns[key].visible = event
}
+ this.saveStorage()
},
// 切换全选/反选
toggleCheckAll() {
@@ -189,6 +215,20 @@
} else {
Object.values(this.columns).forEach((col) => (col.visible = newValue))
}
+ this.saveStorage()
+ },
+ // 将当前列显隐状态持久化到 localStorage
+ saveStorage() {
+ if (!this.storageKey) return
+ try {
+ let state = {}
+ if (Array.isArray(this.columns)) {
+ this.columns.forEach((col, index) => { state[index] = col.visible })
+ } else {
+ Object.keys(this.columns).forEach(key => { state[key] = this.columns[key].visible })
+ }
+ cache.local.setJSON(this.storageKey, state)
+ } catch (e) {}
}
},
}
--
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