今日总结9.18

今天学习了vue前端的设计,设计的界面如下:

 该界面的主要代码为Main.vue

<template>
  <div>
    <div style="margin-bottom: 5px;">
      <el-input v-model="name" placeholder="请输入名字" suffix-icon="el-icon-search" style="width: 200px;"
          @keyup.enter.native="loadPost"></el-input>
      <el-select v-model="sex" filterable placeholder="请选择性别" style="margin-left: 5px">
        <el-option
            v-for="item in sexs"
            :key="item.value"
            :label="item.label"
            :value="item.value">
        </el-option>
      </el-select>
      <el-button type="primary" style="margin-left: 5px" @click="loadPost">查询</el-button>
      <el-button type="success" @click="resetParam">重置</el-button>

      <el-button type="primary" style="margin-left: 5px" @click="add">新增</el-button>
    </div>
  <el-table :data="tableData"
    :header-cell-style="{background:'#f2f5fc',color:'#555555'}"
       border
    >
    <el-table-column prop="id" label="ID" width="60">
    </el-table-column>
    <el-table-column prop="no" label="账号" width="180">
    </el-table-column>
    <el-table-column prop="name" label="姓名" width="180">
    </el-table-column>
    <el-table-column prop="age" label="年龄" width="100">
    </el-table-column>
    <el-table-column prop="sex" label="性别" width="100">
      <template slot-scope="scope">
        <el-tag
            :type="scope.row.sex === 1 ? 'primary' : 'success'"
            disable-transitions>{{scope.row.sex === 1 ? '男' : '女'}}</el-tag>
      </template>
    </el-table-column>
    <el-table-column prop="roleId" label="角色" width="120">
      <template slot-scope="scope">
        <el-tag
            :type="scope.row.roleId === 0 ? 'danger' : (scope.row.roleId === 1 ? 'primary' : 'success')"
            disable-transitions>{{scope.row.roleId === 0 ? '超级管理员' :
                (scope.row.roleId === 1 ? '管理员' : '用户')}}</el-tag>
      </template>
    </el-table-column>
    <el-table-column prop="phone" label="电话" width="120">
    </el-table-column>
    <el-table-column prop="operate" label="操作">
      <template slot-scope="scope">
        <el-button size="small" type="success" @click="mod(scope.row)">编辑</el-button>
        <el-popconfirm
            title="确定删除吗？"
            @confirm="del(scope.row.id)"
            style="margin-left: 5px"
        >
          <el-button slot="reference" size="small" type="danger">删除</el-button>
        </el-popconfirm>

      </template>
    </el-table-column>
  </el-table>
    <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="pageNum"
        :page-sizes="[5, 10, 20, 30]"
        :page-size="pageSize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total">
    </el-pagination>
    <el-dialog
        title="提示"
        :visible.sync="centerDialogVisible"
        width="30%"
        center>
      <el-form ref="form" :rules="rules" :model="form" label-width="80px">
        <el-form-item label="账号" prop="no">
          <el-col :span="20">
          <el-input v-model="form.no"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="姓名" prop="name">
          <el-col :span="20">
            <el-input v-model="form.name"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="密码" prop="password">
        <el-col :span="20">
          <el-input v-model="form.password"></el-input>
        </el-col>
      </el-form-item>
        <el-form-item label="性别">
          <el-radio-group v-model="form.sex">
            <el-radio label="1">男</el-radio>
            <el-radio label="0">女</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="电话"prop="phone">
          <el-col :span="20">
            <el-input v-model="form.phone"></el-input>
          </el-col>
        </el-form-item>



        <el-form-item label="年龄" prop="sex">
          <el-col :span="20">
            <el-input v-model="form.age"></el-input>
          </el-col>
        </el-form-item>

      </el-form>
      <span slot="footer" class="dialog-footer">
    <el-button @click="centerDialogVisible = false">取 消</el-button>
    <el-button type="primary" @click="save">确 定</el-button>
  </span>
    </el-dialog>

  </div>
</template>

<script>
export default {
  name: "Main",
  data() {

    return {
      tableData: [],
      pageSize:5,
      pageNum:1,
      total:0,
      name:'',
      sex:'',
      sexs:[
        {
          value: '1',
          label: '男'
        }, {
          value: '0',
          label: '女'
        }
      ],
      centerDialogVisible:false,
      form:{
        no:'',
        name:'',
        password:'',
        phone: '',
        age:'',
        sex:'0',
        roleId:''
      },
      rules: {
        no: [
          {required: true, message: '请输入账号', trigger: 'blur'},
          {min: 3, max: 8, message: '长度在 3 到 8个字符', trigger: 'blur'}
        ],
        name: [
          {required: true, message: '请输入姓名', trigger: 'blur'},

        ],
        password: [
          {required: true, message: '请输入密码', trigger: 'blur'},
          {min: 3, max: 8, message: '长度在 3 到 8 个字符', trigger: 'blur'}
        ],
        age: [
          {required: true, message: '请输⼊年龄', trigger: 'blur'},
          {min: 1, max: 3, message: '⻓度在 1 到 3 个位', trigger: 'blur'},
          {pattern: /^([1-9][0-9]*){1,3}$/,message: '年龄必须为正整数字',trigger: "blur"},
        ],
        phone: [
          {required: true,message: "⼿机号不能为空",trigger: "blur"},
          {pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: "请输⼊正确的⼿机号码", trigger:"blur"}

        ]
      },
    }
  },
  methods:{
    resetForm() {
      this.$refs.form.resetFields();
    },
    mod(row){
      console.log(row)

      this.centerDialogVisible = true
      this.$nextTick(()=>{
        this.form.id= row.id
        this.form.no= row.no
        this.form.name= row.name
        this.form.password= ''
        this.form.age= row.age +''
        this.form.sex= row.sex +''//编辑时候转一下类型
        this.form.phone= row.phone
        this.form.roleId= row.roleId
      })



    },
    del(id){
      console.log(id)

      this.$axios.get(this.$httpUrl+'/del?id='+id).then(res=>res.data).then(res =>{
        console.log(res)
        if (res.code==200)
        {
          this.$message({
            message: '操作成功!!!',
            type: 'success'
          });


          this.loadPost()

        }else{
          this.$message({
            message: '操作失败',
            type: 'error'
          });
        }

      })
    },
    add(){
      this.centerDialogVisible=true
      this.$nextTick(()=>{
        this.resetForm()
      })

    },
    doSave(){
      this.$axios.post(this.$httpUrl+'/save',this.form).then(res=>res.data).then(res =>{
        console.log(res)
        if (res.code==200)
        {
          this.$message({
            message: '添加成功!!!',
            type: 'success'
          });

          this.centerDialogVisible=false
          this.loadPost()
          this.resetForm()
        }else{
          this.$message({
            message: '添加失败',
            type: 'error'
          });
        }

      })
    },

    doMod()
    {
      this.$axios.post(this.$httpUrl+'/update',this.form).then(res=>res.data).then(res =>{
        console.log(res)
        if (res.code==200)
        {
          this.$message({
            message: '操作成功!!!',
            type: 'success'
          });

          this.centerDialogVisible=false
          this.loadPost()
          this.resetForm()
        }else{
          this.$message({
            message: '操作失败',
            type: 'error'
          });
        }

      })
    },
    save(){


      this.$refs.form.validate((valid) => {
        if (valid) {
          if(this.form.id)
          {
            this.doMod();
          }else{
            this.doSave();
          }
        } else {
          console.log('error submit!!');
          return false;
        }
      });


    },
    handleSizeChange(val) {
      console.log(`每页 ${val} 条`);
      this.pageNum=1
      this.pageSize=val
      this.loadPost()
    },
    handleCurrentChange(val) {
      console.log(`当前页: ${val}`);
      this.pageNum=val
      this.loadPost()
    },
    loadGet(){

      this.$axios.get(this.$httpUrl+'/list').then(res=>res.data).then(res =>{
        console.log(res)
      })
    },

    resetParam(){
      this.name=''
      this.sex=''
    },
  loadPost(){

      this.$axios.post(this.$httpUrl+'/listPageC1',{
        pageSize:this.pageSize,
        pageNum:this.pageNum,
        param:{
          name:this.name,
          sex:this.sex
        }
      }).then(res=>res.data).then(res =>{
        console.log(res)
        if (res.code==200)
        {
          console.log(res)
          this.tableData=res.data
          this.total=res.total
        }else{
          alert('获取数据失败')
        }

      })
    }
  },
  beforeMount() {
    //this.loadGet();
  this.loadPost();
  }
}
</script>

<style scoped>

</style>