From 7347cbaedf770def7a33ec925b9daeb7c7d7dc53 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 23 八月 2022 17:29:09 +0800
Subject: [PATCH] 优化页面内嵌iframe切换tab不刷新数据
---
ruoyi-ui/src/layout/components/IframeToggle/index.vue | 24 ++++++++
ruoyi-ui/src/layout/components/AppMain.vue | 10 ++-
ruoyi-ui/src/layout/components/InnerLink/index.vue | 62 +++++++++++++-------
ruoyi-ui/src/layout/components/TagsView/index.vue | 6 ++
ruoyi-ui/src/assets/styles/transition.scss | 5 +
ruoyi-ui/src/store/modules/tagsView.js | 40 +++++++++----
6 files changed, 111 insertions(+), 36 deletions(-)
diff --git a/ruoyi-ui/src/assets/styles/transition.scss b/ruoyi-ui/src/assets/styles/transition.scss
index 25e7e18..a712937 100644
--- a/ruoyi-ui/src/assets/styles/transition.scss
+++ b/ruoyi-ui/src/assets/styles/transition.scss
@@ -12,11 +12,16 @@
}
/* fade-transform */
+.fade-transform--move,
.fade-transform-leave-active,
.fade-transform-enter-active {
transition: all .5s;
}
+.fade-transform-leave-active {
+ position: absolute;
+}
+
.fade-transform-enter {
opacity: 0;
transform: translateX(-30px);
diff --git a/ruoyi-ui/src/layout/components/AppMain.vue b/ruoyi-ui/src/layout/components/AppMain.vue
index 7cc6674..25d5a25 100644
--- a/ruoyi-ui/src/layout/components/AppMain.vue
+++ b/ruoyi-ui/src/layout/components/AppMain.vue
@@ -2,15 +2,19 @@
<section class="app-main">
<transition name="fade-transform" mode="out-in">
<keep-alive :include="cachedViews">
- <router-view :key="key" />
+ <router-view v-if="!$route.meta.link" :key="key" />
</keep-alive>
</transition>
+ <iframe-toggle />
</section>
</template>
<script>
+import iframeToggle from "./IframeToggle/index"
+
export default {
name: 'AppMain',
+ components: { iframeToggle },
computed: {
cachedViews() {
return this.$store.state.tagsView.cachedViews
@@ -31,7 +35,7 @@
overflow: hidden;
}
-.fixed-header+.app-main {
+.fixed-header + .app-main {
padding-top: 50px;
}
@@ -41,7 +45,7 @@
min-height: calc(100vh - 84px);
}
- .fixed-header+.app-main {
+ .fixed-header + .app-main {
padding-top: 84px;
}
}
diff --git a/ruoyi-ui/src/layout/components/IframeToggle/index.vue b/ruoyi-ui/src/layout/components/IframeToggle/index.vue
new file mode 100644
index 0000000..eeddc87
--- /dev/null
+++ b/ruoyi-ui/src/layout/components/IframeToggle/index.vue
@@ -0,0 +1,24 @@
+<template>
+ <transition-group name="fade-transform" mode="out-in">
+ <inner-link
+ v-for="(item, index) in iframeViews"
+ :key="item.path"
+ :iframeId="'iframe' + index"
+ v-show="$route.path === item.path"
+ :src="item.meta.link"
+ ></inner-link>
+ </transition-group>
+</template>
+
+<script>
+import InnerLink from "../InnerLink/index"
+
+export default {
+ components: { InnerLink },
+ computed: {
+ iframeViews() {
+ return this.$store.state.tagsView.iframeViews
+ }
+ }
+}
+</script>
diff --git a/ruoyi-ui/src/layout/components/InnerLink/index.vue b/ruoyi-ui/src/layout/components/InnerLink/index.vue
index 227ff2a..6edcdec 100644
--- a/ruoyi-ui/src/layout/components/InnerLink/index.vue
+++ b/ruoyi-ui/src/layout/components/InnerLink/index.vue
@@ -1,27 +1,47 @@
+<template>
+ <div :style="'height:' + height" v-loading="loading" element-loading-text="正在加载页面，请稍候！">
+ <iframe
+ :id="iframeId"
+ style="width: 100%; height: 100%"
+ :src="src"
+ frameborder="no"
+ ></iframe>
+ </div>
+</template>
+
<script>
export default {
- data() {
- return {};
- },
- render() {
- const { $route: { meta: { link } }, } = this;
- if ({ link }.link === "") {
- return "404";
+ props: {
+ src: {
+ type: String,
+ default: "/"
+ },
+ iframeId: {
+ type: String
}
- let url = { link }.link;
- const height = document.documentElement.clientHeight - 94.5 + "px";
- const style = { height: height };
-
- return (
- <div style={style}>
- <iframe
- src={url}
- frameborder="no"
- style="width: 100%; height: 100%"
- scrolling="auto"
- ></iframe>
- </div>
- );
},
+ data() {
+ return {
+ loading: false,
+ height: document.documentElement.clientHeight - 94.5 + "px;"
+ };
+ },
+ mounted() {
+ var _this = this;
+ const iframeId = ("#" + this.iframeId).replace(/\//g, "\\/");
+ const iframe = document.querySelector(iframeId);
+ // iframe页面loading控制
+ if (iframe.attachEvent) {
+ this.loading = true;
+ iframe.attachEvent("onload", function () {
+ _this.loading = false;
+ });
+ } else {
+ this.loading = true;
+ iframe.onload = function () {
+ _this.loading = false;
+ };
+ }
+ }
};
</script>
diff --git a/ruoyi-ui/src/layout/components/TagsView/index.vue b/ruoyi-ui/src/layout/components/TagsView/index.vue
index 2381d2e..cbd9a25 100644
--- a/ruoyi-ui/src/layout/components/TagsView/index.vue
+++ b/ruoyi-ui/src/layout/components/TagsView/index.vue
@@ -133,6 +133,9 @@
const { name } = this.$route
if (name) {
this.$store.dispatch('tagsView/addView', this.$route)
+ if (this.$route.meta.link) {
+ this.$store.dispatch('tagsView/addIframeView', this.$route)
+ }
}
return false
},
@@ -153,6 +156,9 @@
},
refreshSelectedTag(view) {
this.$tab.refreshPage(view);
+ if (this.$route.meta.link) {
+ this.$store.dispatch('tagsView/delIframeView', this.$route)
+ }
},
closeSelectedTag(view) {
this.$tab.closePage(view).then(({ visitedViews }) => {
diff --git a/ruoyi-ui/src/store/modules/tagsView.js b/ruoyi-ui/src/store/modules/tagsView.js
index 9acf5dc..39c70cb 100644
--- a/ruoyi-ui/src/store/modules/tagsView.js
+++ b/ruoyi-ui/src/store/modules/tagsView.js
@@ -1,9 +1,17 @@
const state = {
visitedViews: [],
- cachedViews: []
+ cachedViews: [],
+ iframeViews: []
}
const mutations = {
+ ADD_IFRAME_VIEW: (state, view) => {
+ if (state.iframeViews.some(v => v.path === view.path)) {
+ return
+ } else {
+ state.iframeViews.push(view)
+ }
+ },
ADD_VISITED_VIEW: (state, view) => {
if (state.visitedViews.some(v => v.path === view.path)) return
state.visitedViews.push(
@@ -18,7 +26,6 @@
state.cachedViews.push(view.name)
}
},
-
DEL_VISITED_VIEW: (state, view) => {
for (const [i, v] of state.visitedViews.entries()) {
if (v.path === view.path) {
@@ -26,6 +33,10 @@
break
}
}
+ state.iframeViews = state.iframeViews.filter(item => item.path !== view.path)
+ },
+ DEL_IFRAME_VIEW: (state, view) => {
+ state.iframeViews = state.iframeViews.filter(item => item.path !== view.path)
},
DEL_CACHED_VIEW: (state, view) => {
const index = state.cachedViews.indexOf(view.name)
@@ -36,6 +47,7 @@
state.visitedViews = state.visitedViews.filter(v => {
return v.meta.affix || v.path === view.path
})
+ state.iframeViews = state.iframeViews.filter(item => item.path === view.path)
},
DEL_OTHERS_CACHED_VIEWS: (state, view) => {
const index = state.cachedViews.indexOf(view.name)
@@ -45,16 +57,15 @@
state.cachedViews = []
}
},
-
DEL_ALL_VISITED_VIEWS: state => {
// keep affix tags
const affixTags = state.visitedViews.filter(tag => tag.meta.affix)
state.visitedViews = affixTags
+ state.iframeViews = []
},
DEL_ALL_CACHED_VIEWS: state => {
state.cachedViews = []
},
-
UPDATE_VISITED_VIEW: (state, view) => {
for (let v of state.visitedViews) {
if (v.path === view.path) {
@@ -63,7 +74,6 @@
}
}
},
-
DEL_RIGHT_VIEWS: (state, view) => {
const index = state.visitedViews.findIndex(v => v.path === view.path)
if (index === -1) {
@@ -79,8 +89,9 @@
}
return false
})
+ const iframeIndex = state.iframeViews.findIndex(v => v.path === view.path)
+ state.iframeViews = state.iframeViews.filter((item, idx) => idx <= iframeIndex)
},
-
DEL_LEFT_VIEWS: (state, view) => {
const index = state.visitedViews.findIndex(v => v.path === view.path)
if (index === -1) {
@@ -96,6 +107,8 @@
}
return false
})
+ const iframeIndex = state.iframeViews.findIndex(v => v.path === view.path)
+ state.iframeViews = state.iframeViews.filter((item, idx) => idx >= iframeIndex)
}
}
@@ -104,13 +117,15 @@
dispatch('addVisitedView', view)
dispatch('addCachedView', view)
},
+ addIframeView({ commit }, view) {
+ commit('ADD_IFRAME_VIEW', view)
+ },
addVisitedView({ commit }, view) {
commit('ADD_VISITED_VIEW', view)
},
addCachedView({ commit }, view) {
commit('ADD_CACHED_VIEW', view)
},
-
delView({ dispatch, state }, view) {
return new Promise(resolve => {
dispatch('delVisitedView', view)
@@ -127,13 +142,18 @@
resolve([...state.visitedViews])
})
},
+ delIframeView({ commit, state }, view) {
+ return new Promise(resolve => {
+ commit('DEL_IFRAME_VIEW', view)
+ resolve([...state.iframeViews])
+ })
+ },
delCachedView({ commit, state }, view) {
return new Promise(resolve => {
commit('DEL_CACHED_VIEW', view)
resolve([...state.cachedViews])
})
},
-
delOthersViews({ dispatch, state }, view) {
return new Promise(resolve => {
dispatch('delOthersVisitedViews', view)
@@ -156,7 +176,6 @@
resolve([...state.cachedViews])
})
},
-
delAllViews({ dispatch, state }, view) {
return new Promise(resolve => {
dispatch('delAllVisitedViews', view)
@@ -179,18 +198,15 @@
resolve([...state.cachedViews])
})
},
-
updateVisitedView({ commit }, view) {
commit('UPDATE_VISITED_VIEW', view)
},
-
delRightTags({ commit }, view) {
return new Promise(resolve => {
commit('DEL_RIGHT_VIEWS', view)
resolve([...state.visitedViews])
})
},
-
delLeftTags({ commit }, view) {
return new Promise(resolve => {
commit('DEL_LEFT_VIEWS', view)
--
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