[Vue practical project] General management system: information list, information entry

Enterprise 2023-12-17 01:23:06 views: null

This article is the sixth article in the blogger's series of practical Vue small projects. It is very suitable for back-end or those who are just getting started. It is a nanny-level teaching of a front-end project from 0 to 1. Previous content:

[Vue Practical Project] General Management System: Login Page-CSDN Blog

[Vue Practical Project] General Management System: Encapsulating token operations and network requests-CSDN Blog

[Vue Practical Project] General Management System: API Encapsulation, 404 Pages - CSDN Blog

[Vue Practical Project] General Management System: Home Page-CSDN Blog

[Vue Practical Project] General Management System: Student List-CSDN Blog

Table of contents

1 Overview

2.shelf

3. Verification rules

4.New

5.Query

1 Overview

First we need to figure out what the student information list page is used for:

It is used to enter and manage students' basic information, that is, enter basic information and maintain basic information.

Different from the previous student list, the student list displays the student's relevant information about the student's identity, and it is from the perspective of the school. The student information list is used to maintain more and more comprehensive detailed basic information of students, more from the perspective of a natural person.

Let’s take a look at what the entire page looks like:

A list that displays student information, with functions for adding, deleting, and modifying.

Current project directory structure, and newly written content:

2.shelf

Let’s write the page shelf first, and then improve the function later.

First, let's write a list to display student information. Just change the table on the previous student list page and create a new infoList component.

Code example:

<template>
  <div class="studentList">
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
  </div>
</template>
<script>
export default {
  data() {
    return {
      tableData:[]
    }
  },
  methods:{
    edit(){

    },
    del(){

    }
  }
};
</script>

<style lang="less">
.studentList {
  .el-form-inline .el-form-item{
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

Effect:

Add a new button.

Code example:

<template>
  <div class="studentList">
    <!--查询表单-->
    <el-form :inline="true" :model="formInline" class="demo-form-inline" size="mini">
      <el-form-item label="姓名">
        <el-input v-model="formInline.name" placeholder="请输入姓名"></el-input>
      </el-form-item>
      <el-form-item label="活动区域">
        <el-button type="primary" @click="reset">查询</el-button>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="find">查询</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="compData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="sex_text" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="classNum" label="班级" align="center">
      </el-table-column>
      <el-table-column prop="number" label="学号" align="center">
      </el-table-column>
      <el-table-column prop="address" label="地址" align="center">
      </el-table-column>
      <el-table-column prop="status_text" label="状态" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--分页组件-->
    <div class="block">
      <span class="demonstration">完整功能</span>
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="currentPage"
        :page-sizes="[5, 10, 15, 20]"
        :page-size="pageSize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </div>
  </div>
</template>
<script>
import { students } from "@/api/api.js";
import { studentDel } from "@/api/api.js";
export default {
  data() {
    return {
      tableData: [],
      currentPage: 1, //当前页数
      pageSize: 10, //每页显示条数
      total: 0, //总条数
      formInline:{
        name:''
      }
    };
  },
  methods: {
    getData(params) {
      students(params).then((res) => {
        if (res.data.code === 200) {
          this.tableData = res.data.data;
          this.total = res.data.total;
          this.tableData.forEach((item) => {
            item.sex === 1 ? (item.sex_text = "男") : (item.sex_text = "女");
            item.status === 1
              ? (item.status_text = "已入学")
              : (item.status_text = "未入学");
          });
        }
      });
    },
    //分页方法
    handleSizeChange(val) {
      this.pageSize = val;
      this.currentPage = 1;
    },
    handleCurrentChange(val) {
      this, (this.currentPage = val);
    },
    //删除
    del(row) {
      studentDel(row.id).then((res) => {
        if (res.data.code === 200) {
          this.$message({ message: "删除数据成功", type: "success" });
          this.getData();
        }
      });
    },
    //查询
    find(){
        this.getData(this.formInline.name);
    },
    //重置
    reset(){
        this.getData();
    }
  },
  created() {
    this.getData();
  },
  computed: {
    compData() {
      return this.tableData.slice(
        (this.currentPage - 1) * this.pageSize,
        this.currentPage * this.pageSize
      );
    },
  },
};
</script>

<style lang="less">
.studentList {
  .demo-form-inline, .el-form-item{
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

Effect:

Click the Add button, and a pop-up box for entering student information will pop up. The next step is to find the pop-up box component. If you search for it on elementUI, you will find that there is no pop-up box, only a dialog box, so we will just rewrite the dialog box.

<template>
  <div class="infoList">
    <!--新增按钮-->
    <el-form
      :inline="true"
      :model="formInline"
      class="demo-form-inline"
      size="mini"
    >
      <el-form-item>
        <el-button type="primary" @click="addStudent">新增</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible">
      <el-form :model="form">
        <el-form-item label="姓名" :label-width="formLabelWidth">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button>确定</el-button>
        <el-button @click="dialogFormVisible=false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
export default {
  data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible:false,
      form:{
        name:''
      }
    };
  },
  methods: {
    edit() {},
    del() {},
    addStudent(){
      this.dialogFormVisible=true;
    }
  },
};
</script>

<style lang="less">
.infoList {
  .demo-form-inline,
  .el-form-item {
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

Effect:

Complete the content in the pop-up box:

<template>
  <div class="infoList">
    <!--新增按钮-->
    <el-form
      :inline="true"
      :model="formInline"
      class="demo-form-inline"
      size="mini"
    >
      <el-form-item>
        <el-button type="primary" @click="addStudent">新增</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible">
      <el-form :model="form" rules="rules" ref="form">
        <el-form-item label="姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="性别" :label-width="formLabelWidth" prop="name">
          <el-radio v-model="form.sex" label="1">男</el-radio>
          <el-radio v-model="form.sex" label="2">女</el-radio>
        </el-form-item>
        <el-form-item label="" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.age" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="父亲姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.father" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="母亲姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.mather" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="家庭住址" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.address" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="入校时间" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.time" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="联系方式" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.phone" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button>确定</el-button>
        <el-button @click="dialogFormVisible=false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
export default {
  data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible:false,
      form:{
        name:''
      },
      rules:{

      }
    };
  },
  methods: {
    edit() {},
    del() {},
    addStudent(){
      this.dialogFormVisible=true;
    }
  },
};
</script>

<style lang="less">
.infoList {
  .demo-form-inline,
  .el-form-item {
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

Effect:

Here we find that it is impossible to fill in the school entry time manually, and we need to find a time plug-in to use:

Code example:

<template>
  <div class="infoList">
    <!--新增按钮-->
    <el-form
      :inline="true"
      :model="formInline"
      class="demo-form-inline"
      size="mini"
    >
      <el-form-item>
        <el-button type="primary" @click="addStudent">新增</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible">
      <el-form :model="form" rules="rules" ref="form">
        <el-form-item label="姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="性别" :label-width="formLabelWidth" prop="sex">
          <el-radio v-model="form.sex" label="1">男</el-radio>
          <el-radio v-model="form.sex" label="2">女</el-radio>
        </el-form-item>
        <el-form-item label="年龄" :label-width="formLabelWidth" prop="age">
          <el-input v-model="form.age" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="父亲姓名"
          :label-width="formLabelWidth"
          prop="father"
        >
          <el-input v-model="form.father" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="母亲姓名"
          :label-width="formLabelWidth"
          prop="mather"
        >
          <el-input v-model="form.mather" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="家庭住址"
          :label-width="formLabelWidth"
          prop="address"
        >
          <el-input v-model="form.address" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="入校时间"
          :label-width="formLabelWidth"
          prop="time"
        >
          <el-date-picker
            v-model="form.time"
            format="yyyy 年 MM 月 dd日"
            value-format="yyyy-MM-dd"
            align="right"
            type="date"
            placeholder="选择日期"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item
          label="联系方式"
          :label-width="formLabelWidth"
          prop="phone"
        >
          <el-input v-model="form.phone" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button>确定</el-button>
        <el-button @click="dialogFormVisible = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
export default {
  data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
      },
      rules: {},
    };
  },
  methods: {
    edit() {},
    del() {},
    addStudent() {
      this.dialogFormVisible = true;
    },
  },
};
</script>

<style lang="less">
.infoList {
  .demo-form-inline,
  .el-form-item {
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

Effect:

Complete data:

After defaulting sex to 1, the pop-up window will open with a default option.

data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
        sex: "1",
        age: "",
        father: "",
        mather: "",
        address: "",
        time: "",
        phone: ""
      },
      rules: {},
    };
  },

Adjust the style:

Observe that each item of the pop-up window uses a variable to represent the width, so the variable is assigned a value of 80px.

data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
        sex: "1",
        age: "",
        father: "",
        mather: "",
        address: "",
        time: "",
        phone: ""
      },
      rules: {},
      formLabelWidth:"80px"
    };

In an instant, the entire pop-up window became much cleaner and neater:

Make it narrower again:

<!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible" width="500px">

Then we print out the data entered in the pop-up window to see if it is correct:

<template>
  <div class="infoList">
    <!--新增按钮-->
    <el-form
      :inline="true"
      :model="formInline"
      class="demo-form-inline"
      size="mini"
    >
      <el-form-item>
        <el-button type="primary" @click="addStudent">新增</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="age" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible" width="500px">
      <el-form :model="form" :rules="rules" ref="form">
        <el-form-item label="姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="性别" :label-width="formLabelWidth" prop="sex">
          <el-radio v-model="form.sex" label="1">男</el-radio>
          <el-radio v-model="form.sex" label="2">女</el-radio>
        </el-form-item>
        <el-form-item label="年龄" :label-width="formLabelWidth" prop="age">
          <el-input v-model="form.age" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="父亲姓名"
          :label-width="formLabelWidth"
          prop="father"
        >
          <el-input v-model="form.father" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="母亲姓名"
          :label-width="formLabelWidth"
          prop="mather"
        >
          <el-input v-model="form.mather" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="家庭住址"
          :label-width="formLabelWidth"
          prop="address"
        >
          <el-input v-model="form.address" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="入校时间"
          :label-width="formLabelWidth"
          prop="time"
        >
          <el-date-picker
            v-model="form.time"
            format="yyyy 年 MM 月 dd日"
            value-format="yyyy-MM-dd"
            align="right"
            type="date"
            placeholder="选择日期"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item
          label="联系方式"
          :label-width="formLabelWidth"
          prop="phone"
        >
          <el-input v-model="form.phone" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="sure('form')">确定</el-button>
        <el-button @click="dialogFormVisible = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
export default {
  data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
        sex: "1",
        age: "",
        father: "",
        mather: "",
        address: "",
        time: "",
        phone: ""
      },
      rules: {},
      formLabelWidth:"80px"
    };
  },
  methods: {
    edit() {},
    del() {},
    addStudent() {
      this.dialogFormVisible = true;
    },
    sure(form){
      console.log(form,this.form)
    }
  },
};
</script>

<style lang="less">
.infoList {
  .demo-form-inline,
  .el-form-item {
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

3. Verification rules

There is an input box in the pop-up window, so it is natural to verify the input, and then start writing verification rules. The rules can be written simply and just list the required fields.

data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
        sex: "1",
        age: "",
        father: "",
        mather: "",
        address: "",
        time: "",
        phone: ""
      },
      rules: {
        name:[{required:true,message:'请输入姓名'}],
        sex:[{required:true,message:'请输入性别'}],
        age:[{required:true,message:'请输入年龄'}],
        address:[{required:true,message:'请输入地址'}],
        time:[{required:true,message:'请输入入学时间'}],
        phone:[{required:true,message:'请输入联系方式'}],
      },
      formLabelWidth:"80px"
    };
  },

After writing the rules, of course this verification rule is triggered when OK is clicked:

methods: {
    edit() {},
    del() {},
    addStudent() {
      this.dialogFormVisible = true;
    },
    sure(form){
      this.$refs[form].validate(valid=>{
        if(valid){
          console.log(form,this.form)
        }
      })
    }
  },

Effect:

4.New

The next step is to improve the new method, that is, call the API in the sure method to add student information. Add the API for adding student information to api.js.

export function info(data){
    return service({
        method:'post',
        url:'/student/info',
        data
    })
}

Call the api in the infoList component to complete the addition

import {info} from '@/api/api'

sure(form){
      this.$refs[form].validate(valid=>{
        if(valid){
          info(this.form).then(res=>{
            console.log(res.data.code)
            if(res.data.code===200){
              //新增成功后关闭窗口
              this.dialogFormVisible=false
            }
          })
        }
      })
    }

5.Query

We have just finished adding new functions. We will find that the new functions are added but the data is not rendered. That is because we have not yet made a query interface. Here is a query interface.

export function getInfo(){
    return service({
        method:'get',
        url:'/student/info'
    })
}

Packaging method:

import {getInfo} from '@/api/api'

getData(){
      getInfo().then(res=>{
        console.log(res)
        if(res.data.code===200){
          this.tableData=res.data.data
        }
      })
    }

Page initialization data

created(){
    this.getData()
  }

Effect:

Final component code:

<template>
  <div class="infoList">
    <!--新增按钮-->
    <el-form
      :inline="true"
      :model="formInline"
      class="demo-form-inline"
      size="mini"
    >
      <el-form-item>
        <el-button type="primary" @click="addStudent">新增</el-button>
      </el-form-item>
    </el-form>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="name" label="姓名" align="center">
      </el-table-column>
      <el-table-column prop="sex" label="性别" align="center">
      </el-table-column>
      <el-table-column prop="age" label="年龄" align="center">
      </el-table-column>
      <el-table-column prop="father" label="父亲" align="center">
      </el-table-column>
      <el-table-column prop="mather" label="母亲" align="center">
      </el-table-column>
      <el-table-column prop="address" label="家庭住址" align="center">
      </el-table-column>
      <el-table-column prop="time" label="入校时间" align="center">
      </el-table-column>
      <el-table-column prop="phone" label="联系方式" align="center">
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            @click="edit(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-edit"
          ></el-button>
          <el-button
            @click="del(scope.row)"
            type="danger"
            size="mini"
            icon="el-icon-delete"
          ></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--弹框-->
    <el-dialog title="添加学生信息" :visible.sync="dialogFormVisible" width="500px">
      <el-form :model="form" :rules="rules" ref="form">
        <el-form-item label="姓名" :label-width="formLabelWidth" prop="name">
          <el-input v-model="form.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="性别" :label-width="formLabelWidth" prop="sex">
          <el-radio v-model="form.sex" label="1">男</el-radio>
          <el-radio v-model="form.sex" label="2">女</el-radio>
        </el-form-item>
        <el-form-item label="年龄" :label-width="formLabelWidth" prop="age">
          <el-input v-model="form.age" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="父亲姓名"
          :label-width="formLabelWidth"
          prop="father"
        >
          <el-input v-model="form.father" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="母亲姓名"
          :label-width="formLabelWidth"
          prop="mather"
        >
          <el-input v-model="form.mather" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="家庭住址"
          :label-width="formLabelWidth"
          prop="address"
        >
          <el-input v-model="form.address" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          label="入校时间"
          :label-width="formLabelWidth"
          prop="time"
        >
          <el-date-picker
            v-model="form.time"
            format="yyyy 年 MM 月 dd日"
            value-format="yyyy-MM-dd"
            align="right"
            type="date"
            placeholder="选择日期"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item
          label="联系方式"
          :label-width="formLabelWidth"
          prop="phone"
        >
          <el-input v-model="form.phone" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="sure('form')">确定</el-button>
        <el-button @click="dialogFormVisible = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import {info} from '@/api/api'
import {getInfo} from '@/api/api'
export default {
  data() {
    return {
      tableData: [],
      //控制是否弹窗的标志位
      dialogFormVisible: false,
      form: {
        name: "",
        sex: "1",
        age: "",
        father: "",
        mather: "",
        address: "",
        time: "",
        phone: ""
      },
      rules: {
        name:[{required:true,message:'请输入姓名'}],
        sex:[{required:true,message:'请输入性别'}],
        age:[{required:true,message:'请输入年龄'}],
        address:[{required:true,message:'请输入地址'}],
        time:[{required:true,message:'请输入入学时间'}],
        phone:[{required:true,message:'请输入联系方式'}],
      },
      formLabelWidth:"80px"
    };
  },
  methods: {
    edit() {},
    del() {},
    addStudent() {
      this.dialogFormVisible = true;
    },
    sure(form){
      this.$refs[form].validate(valid=>{
        if(valid){
          info(this.form).then(res=>{
            if(res.data.code===200){
              //新增成功后关闭窗口
              this.dialogFormVisible=false
            }
          })
        }
      })
    },
    getData(){
      getInfo().then(res=>{
        console.log(res)
        if(res.data.code===200){
          this.tableData=res.data.data
        }
      })
    }
  },
  created(){
    this.getData()
  }
};
</script>

<style lang="less">
.infoList {
  .demo-form-inline,
  .el-form-item {
    text-align: left;
  }
  .el-pagination {
    text-align: left;
    margin-top: 20px;
  }
}
</style>

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