vue.js框架实现表单排序和分页效果

181 阅读 0 评论 120 点赞

我是靠谱客的博主跳跃可乐，这篇文章主要介绍vue.js框架实现表单排序和分页效果，现在分享给大家，希望可以做个参考。

本文实例为大家分享了vue.js实现表单排序和分页的具体代码，供大家参考，具体内容如下

复制代码

<!DOCTYPE html>
<html>
 <head>
  <meta charset="UTF-8">
  <script src="../lib/vue.min.js" type="text/javascript"></script>
  <title>表格组件</title>
 </head>
 <body>
  <div id="app">
   <mydiv v-bind:info="info" v-bind:header="header" v-bind:num="num" v-bind:page="page"></mydiv>
  </div>
  <script type="text/x-template" id="mysc">
   <div>
    <table>
     <tr>
      <th v-for='x in header' v-on:click="bit(x)">{{x.key}}</th>
     </tr>
     <tr v-for="y in fenye">
      <th v-for="x in header">{{y[x.name]}}</th>
     </tr>
    </table>
    <button v-on:click="lastPage">上一页</button>   
    <button v-on:click="nextPage">下一页</button>  
   </div>
  </script>
  <script type="text/javascript">
   Vue.component('mydiv',{
    template:'#mysc',
    props:{
     /*属性不能用驼峰命名法*/
     info:Array,
     header:Array,
     num:Number,
     page:Number,
     boolen:Boolean,
     tiaojian:String
    },
    data: function() {
     return {}
    },
    computed:{
     fenye:function(){
      /*排序*/
      var list=this.info;
      var paixu=this.tiaojian;
       for(var i = 1;i<list.length;i++){
        for(var j=0;j<list.length-i;j++){
         if(this.boolen){
          if(list[j][paixu]>list[j+1][paixu]){
           var k=list[j+1];
           list[j+1]=list[j];
           list[j]=k;
          }
         }else{
          if(list[j][paixu] < list[j + 1][paixu]) {
           var k;
           k = list[j];
           list[j] = list[j + 1];
           list[j + 1] = k;
          }
         }
        }
       }
      /*分页*/
      var list2 = [];
      var start= this.num*(this.page-1);
      var end=start+this.num;
      if(end<list.length){
       for(var i =start;i<end;i++){
        list2.push(list[i])
       }
      }else{
       for(var i =start;i<list.length;i++){
        list2.push(list[i])
       }
      }
      return list2;
     }
    },
    methods:{
     bit:function(x){
      this.boolen=!this.boolen;
      this.tiaojian=x.name;      
     },
     lastPage:function(){
      console.log(this.num)
      if(this.page > 1) {
       this.page = this.page - 1;
      }
     },
     nextPage: function() {
      var pageNum = this.info.length / this.num;
      if(this.page < pageNum) {
       this.page = this.page + 1;
      }
     }
    }
   })

var phone=new Vue({
    el:'#app',
    data:{
     boolen:true,
     num:5,
     page:1,
     info:[],
     header:[{
      key: '名称',
      name:'name'
     }, {
      key: '价格',
      name:'price'
     }, {
      key: '数量',
      name:'num'
     }]
    }
   })
   for(var i = 0;i<22;i++){
     phone.info.push({
     name:'手机'+i,
     num:i,
     price:100*i
     })
     console.log(111)
   }
  </script>
 </body>
</html>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
<!DOCTYPE html>
<html>
 <head>
  <meta charset="UTF-8">
  <script src="../lib/vue.min.js" type="text/javascript"></script>
  <title>表格组件</title>
 </head>
 <body>
  <div id="app">
   <mydiv v-bind:info="info" v-bind:header="header" v-bind:num="num" v-bind:page="page"></mydiv>
  </div>
  <script type="text/x-template" id="mysc">
   <div>
    <table>
     <tr>
      <th v-for='x in header' v-on:click="bit(x)">{{x.key}}</th>
     </tr>
     <tr v-for="y in fenye">
      <th v-for="x in header">{{y[x.name]}}</th>
     </tr>
    </table>
    <button v-on:click="lastPage">上一页</button>   
    <button v-on:click="nextPage">下一页</button>  
   </div>
  </script>
  <script type="text/javascript">
   Vue.component('mydiv',{
    template:'#mysc',
    props:{
     /*属性不能用驼峰命名法*/
     info:Array,
     header:Array,
     num:Number,
     page:Number,
     boolen:Boolean,
     tiaojian:String
    },
    data: function() {
     return {}
    },
    computed:{
     fenye:function(){
      /*排序*/
      var list=this.info;
      var paixu=this.tiaojian;
       for(var i = 1;i<list.length;i++){
        for(var j=0;j<list.length-i;j++){
         if(this.boolen){
          if(list[j][paixu]>list[j+1][paixu]){
           var k=list[j+1];
           list[j+1]=list[j];
           list[j]=k;
          }
         }else{
          if(list[j][paixu] < list[j + 1][paixu]) {
           var k;
           k = list[j];
           list[j] = list[j + 1];
           list[j + 1] = k;
          }
         }
        }
       }
      /*分页*/
      var list2 = [];
      var start= this.num*(this.page-1);
      var end=start+this.num;
      if(end<list.length){
       for(var i =start;i<end;i++){
        list2.push(list[i])
       }
      }else{
       for(var i =start;i<list.length;i++){
        list2.push(list[i])
       }
      }
      return list2;
     }
    },
    methods:{
     bit:function(x){
      this.boolen=!this.boolen;
      this.tiaojian=x.name;      
     },
     lastPage:function(){
      console.log(this.num)
      if(this.page > 1) {
       this.page = this.page - 1;
      }
     },
     nextPage: function() {
      var pageNum = this.info.length / this.num;
      if(this.page < pageNum) {
       this.page = this.page + 1;
      }
     }
    }
   })

   var phone=new Vue({
    el:'#app',
    data:{
     boolen:true,
     num:5,
     page:1,
     info:[],
     header:[{
      key: '名称',
      name:'name'
     }, {
      key: '价格',
      name:'price'
     }, {
      key: '数量',
      name:'num'
     }]
    }
   })
   for(var i = 0;i<22;i++){
     phone.info.push({
     name:'手机'+i,
     num:i,
     price:100*i
     })
     console.log(111)
   }
  </script>
 </body>
</html>