From 32a95699e59c5c65e18c08643266c9cbfa380ee4 Mon Sep 17 00:00:00 2001
From: licp <lichunping@guanfang.com.cn>
Date: 星期五, 07 六月 2024 09:56:05 +0800
Subject: [PATCH] 优化设备明细、检验任务附件权限

---
 src/view/notice.vue |  255 ++++++++++++++++----------------------------------
 1 files changed, 84 insertions(+), 171 deletions(-)

diff --git a/src/view/notice.vue b/src/view/notice.vue
index 691e041..00bc85e 100644
--- a/src/view/notice.vue
+++ b/src/view/notice.vue
@@ -4,103 +4,43 @@
   title="娑堟伅閫氱煡"
   :visible.sync="drawer"
   :direction="direction"
-  :before-close="handleClose" style="height: 100vh;z-index: 9999999;">
-    <div class="head">
-      <div class="head-search">
-        <label>娑堟伅绫诲瀷锛�</label>
-        <el-select v-model="type" placeholder="璇烽�夋嫨" style="width: 150px;" size="small" @change="handleType">
-        <el-option
-          v-for="item in options"
-          :key="item.value"
-          :label="item.label"
-          :value="item.value">
-        </el-option>
-      </el-select>
-      </div>
-      <el-dropdown style="margin-right: 20px;" v-if="list.length>0" @command="handleDropdownAll">
-        <span class="el-dropdown-link">
-          <span class="more">&middot;&middot;&middot;</span>
-        </span>
-        <el-dropdown-menu slot="dropdown">
-          <el-dropdown-item command="1">
-            <i class="el-icon-check"></i>
-            <span>鏍囪鎵�鏈夋秷鎭负宸茶</span>
-          </el-dropdown-item>
-          <el-dropdown-item  command="2">
-            <i class="el-icon-delete"></i>
-            <span>鍒犻櫎鎵�鏈夊凡璇绘秷鎭�</span>
-          </el-dropdown-item>
-        </el-dropdown-menu>
-      </el-dropdown>
-    </div>
-    <div class="notice-content" @scroll="scrollFn" v-loading="loading">
-      <div class="notice-content-item" v-for="(m,i) in list" :key="i">
-        <div class="btns" v-if="m">
-          <el-dropdown style="margin-right: 20px;" trigger="click" @command="e=>handleDropdown(e,m)" v-if="m.messageType==2||m.messageType==3">
-            <span class="el-dropdown-link">
-              <span class="more" style="line-height: 26px;display: inline-block;">&middot;&middot;&middot;</span>
-            </span>
-            <el-dropdown-menu slot="dropdown" v-if="m.messageType==2">
-              <el-dropdown-item v-for="(n,j) in dropdownList0" :key="j" :command="n.value">
-                {{ n.label }}
-              </el-dropdown-item>
-            </el-dropdown-menu>
-            <el-dropdown-menu slot="dropdown" v-if="m.messageType==3">
-              <el-dropdown-item v-for="(n,j) in dropdownList1" :key="j" :command="n.value">
-                {{ n.label }}
-              </el-dropdown-item>
-            </el-dropdown-menu>
-          </el-dropdown>
-          <i class="el-icon-close" style="cursor: pointer;" @click="handleDel(m)"></i>
-        </div>
-        <div class="content">
-          <img :src="`../../static/img/notice-${m.messageType}.svg`" alt="" style="width: 50px;margin-right: 18px;">
-          <div class="content-info">
-            <h4 style="font-weight: normal;margin-bottom: 4px;display: flex;align-items: center;justify-content: space-between;">
-              <span>{{ m.theme }}<el-tag :type="!m.messageStatus?'danger':'success'" size="small" v-if="m.messageType==1||m.messageType==2||m.messageType==3" style="margin-left: 8px;">{{ !m.messageStatus?'鏈鐞�':'宸插鐞�' }}</el-tag></span>
-              <span class="time" style="color: #999999;font-size: 12px;">{{ m.createTime }}</span>
-            </h4>
-            <p style="color: #999999;font-size: 14px;margin-bottom: 6px;cursor: pointer;" class="ellipsis-multiline" @click="goNoticeDetail(m)">{{ m.content }}</p>
-            <p style="font-size: 12px;color: #999999;display: flex;align-items: center;justify-content: space-between;">
-              <span>鍙戦�佷汉锛歿{m.createUser}}</span>
-              <span>鏀朵欢浜猴細{{ m.consigneeUser }}</span>
+  :before-close="handleClose" style="height: 100vh;z-index: 9999999;" size="450px">
+    <div class="notice-content" v-loading="loading">
+      <scroll-pagination @load="refresh" :finishLoding="finishLoding" :list="list">
+        <div
+        class="notice-content-item"
+        v-for="(m,i) in list"
+        :key="i"
+        :class="{readStyle:m.viewStatus}"
+        @click="goNoticeDetail(m)">
+          <img :src="`../../static/img/notice-${m.viewStatus?1:0}-${m.messageType}.svg`" alt="" style="margin-right: 6px;">
+          <div class="notice-content-item-left">
+            <p>{{ m.theme }}</p>
+            <p style="width: 100%;display: flex;align-items: center;justify-content: space-between;">
+              <span>鍙戦�佷汉锛歿{ m.createUser }}</span>
+              <span>{{ m.createTime }}</span>
             </p>
           </div>
         </div>
-        <div class="new-notice" v-if="!m.viewStatus">
-          <span>new</span>
-        </div>
-      </div>
-      <div v-if="list.length<1&&!loading&&!isLoding" style="color:#909399;font-size:14px;text-align: center;margin-top:200px" >鏆傛棤鏁版嵁</div>
-      <div v-if="list.length>0">
-        <el-button
-          v-if="isLoding"
-          type="text"
-          style="display: flex; margin: 0 auto; color: #909399"
-          ><i class="el-icon-loading" style="font-size:20px"></i
-        ></el-button>
-         <el-button
-          type="text"
-          v-if="finishLoding"
-          style="display: flex; margin: 0 auto; color: #909399"
-          >宸茬粡娌℃湁鏇村鍟</el-button
-        >
-      </div>
+      </scroll-pagination>
+      <!-- <div v-if="list.length<1&&!loading" style="color:#909399;font-size:14px;text-align: center;margin-top:200px" >鏆傛棤鏁版嵁</div> -->
     </div>
   </el-drawer>
 </div>
 </template>
 
 <script>
-
+import ScrollPagination from '../components/tool/scroll-paging.vue'
 export default {
+  components: {
+    ScrollPagination
+  },
   data(){
     return{
       drawer:false,
       direction:'rtl',
       options:[],
       type:'0',
-      list:[],
       dropdownList0:[
         {
           label:'閫氳繃',
@@ -129,29 +69,52 @@
           value:4
         },
       ],
+      list:[
+        // {
+        //   messageType:1,
+        //   theme:'娴嬭瘯鏍囬',
+        //   createTime: '2019-08-30 15:46:17',
+        //   createUser:'<USERNAME>',
+        //   viewStatus:false,
+        // },
+        // {
+        //   messageType:2,
+        //   theme:'娴嬭瘯鏍囬',
+        //   createTime: '2019-08-30 15:46:17',
+        //   createUser:'<USERNAME>',
+        //   viewStatus:true,
+        // },
+      ],
       currentPage:1,
-      pageSize: 16, // 涓�椤�16鏉�
+      pageSize: 8, // 涓�椤�7鏉�
       total: null,
-      loading: false, // 缁勪欢loading鐨勫睍绀�,榛樿涓簍rue
-      isLoding: false, // 鍔犺浇涓紝loading鍥炬爣,榛樿涓簍rue
-      finishLoding: false // 鍔犺浇瀹屾垚锛屾樉绀哄凡缁忔病鏈夋洿澶氫簡
+      loading: true, // 缁勪欢loading鐨勫睍绀�,榛樿涓簍rue
+      finishLoding: false, // 鍔犺浇瀹屾垚锛屾樉绀哄凡缁忔病鏈夋洿澶氫簡
+      keyMap:{}
     }
   },
   mounted(){
     this.getTypeDicts();
     this.currentPage = 1;
+    this.keyMap = {};
     this.list = [];
     this.refresh();
   },
   methods:{
     refresh(){
-      if(this.currentPage>1){
-        this.isLoding = true
-      }else{
+      const key = `_${this.currentPage}`
+      const value = this.keyMap[key]
+      // 濡傛灉value瀛樺湪锛岃〃绀虹紦瀛樻湁鍊硷紝閭d箞闃绘璇锋眰
+      if(value) {
+        return
+      }
+      // value涓嶅瓨鍦紝琛ㄧず绗竴娆¤姹�,璁剧疆鍗犱綅
+      this.keyMap[key] = 'temp'
+      if(this.currentPage==1){
         this.loading = true
       }
       if(this.list.length==0){
-        window.addEventListener("scroll", this.throttle(this.scrollFn, 20000));
+        this.finishLoding = false
       }
       let type = this.type==0?null:this.type;
       this.$axios.get(this.$api.informationNotification.page+'?size='+this.pageSize+'&current='+this.currentPage+(type?'&messageType='+type:'')).then(res => {
@@ -170,9 +133,9 @@
           if(this.total==this.list.length){
             this.finishLoding = true;
           }
+          this.currentPage++
         }
         this.loading = false
-        this.isLoding = false;
       })
     },
     open(){
@@ -191,7 +154,9 @@
     },
     goNoticeDetail(row){
       this.$axios.put(this.$api.informationNotification.triggerModificationStatusToRead+'/'+row.id).then(res => {
-        this.drawer = false;
+        row.num = Math.random(100);
+        localStorage.setItem("noticeInfo", JSON.stringify(row))
+        this.$bus.$emit("change", JSON.stringify(row));
         this.$parent.addTab({
           v: "娑堟伅璇︽儏",
           i: "el-icon-s-tools",
@@ -200,9 +165,12 @@
           p: "abcd"
         },29);
         this.list = [];
+        this.keyMap = {};
         this.currentPage = 1;
         this.refresh();
+        this.$emit('goNoticeDetail')
       })
+      this.drawer = false;
     },
     handleDropdown(e,row){
       switch(e){
@@ -225,6 +193,7 @@
           }
           this.$message.success('鍒犻櫎鎴愬姛')
           this.list = [];
+          this.keyMap = {};
           this.currentPage = 1;
           this.refresh()
         }).catch(e => {
@@ -232,40 +201,9 @@
         })
       }).catch(() => {})
     },
-    // 婊氬姩瑙﹀簳鍔犺浇
-    scrollFn() {
-      let clientHeight = document.documentElement.clientHeight - 18; //鍙鍖哄煙
-      let scrollHeight = document.body.scrollHeight; // 婊氬姩鏂囨。楂樺害
-      let scrollTop = parseInt(document.documentElement.scrollTop); // 宸叉粴鍔ㄧ殑楂樺害
-      let height = 300;
-      if (
-        scrollTop + clientHeight >= scrollHeight - height &&
-        scrollHeight != 0
-      ) {
-        if (!this.finishLoding&&this.currentPage*this.pageSize<this.total) {
-          this.currentPage = this.currentPage + 1;
-          this.refresh();
-        }
-      } else {
-        return false;
-      }
-    },
-    throttle(fn, wait) {
-      // 灏佽鍑芥暟杩涜鑺傛祦
-      var timer = null;
-      return function () {
-        var context = this;
-        var args = arguments;
-        if (!timer) {
-          timer = setTimeout(function () {
-            fn.apply(context, args);
-            timer = null;
-          }, wait);
-        }
-      };
-    },
     handleType(){
       this.list = [];
+      this.keyMap = {};
       this.currentPage = 1;
       this.refresh();
     },
@@ -280,13 +218,11 @@
         }
         this.$message.success('鎿嶄綔鎴愬姛')
         this.list = [];
+        this.keyMap = {};
         this.currentPage = 1;
         this.refresh();
       })
     }
-  },
-  destroyed() {
-    window.removeEventListener("scroll", this.throttle(), false);
   },
 }
 </script>
@@ -324,66 +260,43 @@
   cursor: pointer;
 }
 .notice-content{
-  height: calc(100% - 60px);
+  height: 100%;
   overflow-y: auto;
   box-sizing: border-box;
   padding: 0 16px;
 }
 .notice-content-item{
-  position: relative;
   width: 100%;
-  padding: 8px;
+  padding: 9px;
   border-radius: 8px;
   box-sizing: border-box;
-  border: 1px solid #EEEEEE;
   margin-bottom: 10px;
   overflow: hidden;
-}
-.btns{
-  position: absolute;
-  right: 20px;
-  top: 4px;
-  z-index: 4;
-}
-.notice-content-item .btns{
-  opacity: 0;
-}
-.time{
-  opacity: 1;
-}
-.notice-content-item:hover{
-  box-shadow: 4px 4px 8px 0px rgba(51,51,51,0.04);
-}
-.notice-content-item:hover .btns{
-  opacity: 1;
-}
-.notice-content-item:hover .time{
-  opacity: 0;
-}
-.content{
+  background: #FBF2ED;
   display: flex;
   align-items: center;
+  cursor: pointer;
 }
-.content-info{
-  flex: 1;
+.notice-content-item-left{
+  width: 100%;
 }
-.new-notice{
-  position: absolute;
-  left: 0;
-  top: 0;
-  width: 0;
-  height: 0;
-  border-top: 14px solid red;
-  border-right: 14px solid transparent;
-  border-bottom: 14px solid transparent;
-  border-left: 14px solid red;
+.notice-content-item-left p:nth-child(1){
+  font-size: 14px;
+  color: #FF7756;
+  line-height: 18px;
+  margin-bottom: 8px;
 }
-.new-notice span{
-  position: absolute;
+.notice-content-item-left p:nth-child(2){
+  color: #FFAB97;
   font-size: 12px;
-  top: -13px;
-  left: -17px;
-  color: #fff;
-  transform: rotate(-45deg) scale(0.8);
+}
+.readStyle{
+  background: #E9F6F2;
+}
+.readStyle .notice-content-item-left p:nth-child(1){
+  color: #198D8A;
+}
+.readStyle .notice-content-item-left p:nth-child(2){
+  color: #90CBCD;
 }
 </style>

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