read_opc/chuanyi-admin/src/views/system/menu/index.vue

<template>
  <div class="sy-content">
    <el-row>
      <el-col :span="24">
        <!-- 表单查询 -->
        <el-form ref="queryForm" :model="queryParams" :inline="true" size="small">
          <el-form-item label="菜单名称" prop="menuName">
            <el-input v-model="queryParams.menuName" placeholder="请输入菜单名称" clear />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handelSearch">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="handelReset">重置</el-button>
          </el-form-item>
        </el-form>

        <el-button
          size="mini"
          icon="el-icon-plus"
          type="primary"
          plain
          style="margin-bottom:20px"
          @click="handelAdd"
        >新增</el-button>

        <!-- 表格数据信息 -->
        <el-table
          v-loading="loading"
          :data="menuList"
          row-key="id"
          border
          stripe
          header-row-class-name="headBackground"
        >
          <el-table-column type="index" width="50" label="序号" align="center" />
          <el-table-column key="menuName" label="菜单名称" header-align="center" prop="menuName" show-overflow-tooltip />
          <el-table-column key="menuIcon" label="菜单图标" prop="menuIcon" align="center" show-overflow-tooltip />
          <el-table-column key="menuUrl" label="路由地址" prop="menuUrl" align="center" show-overflow-tooltip />
          <el-table-column key="sortNum" label="排序号" prop="sortNum" align="center" show-overflow-tooltip />
          <el-table-column
            key="createTime"
            label="创建时间"
            prop="createTime"
            align="center"
            width="160"
            show-overflow-tooltip
          />
          <el-table-column
            key="updateTime"
            label="更新时间"
            prop="updateTime"
            align="center"
            width="160"
            show-overflow-tooltip
          >
            <template slot-scope="scope">
              {{ scope.row.updateTime === null ? scope.row.createTime : scope.row.updateTime }}
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="250" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handelEdit(scope.row.id)">修改
              </el-button>
              <el-button size="mini" type="text" icon="el-icon-delete" @click="handelDel(scope.row.id)">删除
              </el-button>
              <el-button size="mini" type="text" icon="el-icon-zoom-in" @click="handelAuth(scope.row.id)">分配权限
              </el-button>
            </template>
          </el-table-column>
        </el-table>

        <!-- 分页信息 -->
        <pagination
          v-show="total > 0"
          :total="total"
          :page.sync="queryParams.page"
          :limit.sync="queryParams.limit"
          align="right"
          @pagination="getMenuList"
        />
      </el-col>
    </el-row>

    <!-- 弹出框 -->
    <el-dialog :title="title" :visible.sync="dialogVisible" width="800px" :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="上级菜单" prop="parentId">
              <selectTree v-model="form.parentId" :options="menuList" placeholder="请选择上级菜单" key-name="menuName" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="菜单图标" prop="menuIcon">
              <el-input v-model.trim="form.menuIcon" placeholder="请输入菜单图标" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="菜单名称" prop="menuName">
              <el-input v-model.trim="form.menuName" placeholder="请输入菜单名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="排序号" prop="sortNum">
              <el-input v-model.trim="form.sortNum" placeholder="请输入排序号" :minlength="1" :maxlength="5" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="路由地址" prop="menuUrl">
              <el-input v-model.trim="form.menuUrl" placeholder="请输入路由地址" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button type="primary" size="mini" @click="handelSubmit('form')">确定</el-button>
        <el-button size="mini" @click="handelCancel('form')">取消</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import { getMenuList, addtMenuList, detailtMenuList, delMenuList, editMenuList } from '@/api/system/menu.js'
import selectTree from '@/components/SelectTree'
export default {
  components: {
    selectTree
  },
  data() {
    const sortNumRule = (rule, value, callback) => {
      var reg = /^[1-9][0-9]*$/
      if (!value) {
        callback(new Error('排序号不能为空'))
      }
      if (!(reg.test(value))) {
        callback(new Error('只能输入正整数'))
      }
      callback()
    }
    const valitatorUrl = (rule, value, callback) => {
      var reg = /^([A-Za-z/]*)$/
      if (!value) {
        callback(new Error('路由地址不能为空'))
      }
      if (!(reg.test(value))) {
        callback(new Error('只能输入斜杠和英文'))
      }
      callback()
    }
    return {
      // 遮罩层
      loading: true,
      // 查询参数
      queryParams: {
        page: 1,
        limit: 10
      },
      // 总条数
      total: 0,
      // 表格数据
      menuList: [],
      // 弹出框
      dialogVisible: false,
      // 弹出框标题
      title: '',
      // 弹出框表单
      form: {},
      // 菜单类别
      // options: [],
      // 表单验证
      rules: {
        menuName: [
          { required: true, message: '菜单名称不能为空', pattern: '[^ \x22]+', trigger: 'blur' }
        ],
        sortNum: [
          { required: true, validator: sortNumRule, trigger: 'blur' }
        ],
        menuUrl: [
          { required: true, validator: valitatorUrl, trigger: 'blur' }
        ],
        menuIcon: [
          { required: true, message: '菜单图标不能为空', pattern: '[^ \x22]+', trigger: 'blur' }
        ]
      },
      // 修改菜单id
      id: null
    }
  },
  created() {
    this.getMenuList()
  },
  methods: {
    /** 获取表格数据 */
    getMenuList() {
      getMenuList(this.queryParams).then(response => {
        const data = response.data
        this.menuList = data.menuList
        this.loading = false
        this.total = data.count
        this.getOptionsList()
      })
    },
    /** 获取上级菜单 */
    getOptionsList() {
      getMenuList({
        page: 1,
        limit: 999
      }).then(res => {
        if (res.code === 200) {
          const data = res.data
          this.options = data.menuList
        }
      })
    },
    /** 搜索 */
    handelSearch(event) {
      this.$resetBtn(event)
      this.queryParams.page = 1
      this.getMenuList()
    },
    /** 重置按钮操作 */
    handelReset(event) {
      this.$refs['queryForm'].resetFields()
      this.handelSearch(event)
    },
    /** 新增按钮 */
    handelAdd() {
      this.reset()
      this.dialogVisible = true
      this.title = '添加菜单'
    },
    /** 修改按钮 */
    handelEdit(id) {
      this.id = id
      this.dialogVisible = true
      detailtMenuList({ id }).then(res => {
        this.form = res.data
      })
      this.title = '修改菜单'
    },
    /** 删除按钮 */
    handelDel(id) {
      this.$confirm('您确定要删除该菜单吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        cancelButtonClass: 'btn_custom_cancel',
        closeOnClickModal: false,
        type: 'warning'
      }).then(() => {
        delMenuList({ id }).then(res => {
          if (res.code === 200) {
            this.$message({
              type: 'success',
              message: res.data
            })
            this.getMenuList()
          }
        })
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        })
      })
    },
    /** 表单提交 */
    handelSubmit(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          if (this.title === '添加菜单') {
            this.form.parentId = this.form.parentId || 0
            addtMenuList(this.form).then(res => {
              if (res.code === 200) {
                this.$message({
                  message: res.data,
                  type: 'success'
                })
                this.getMenuList()
                this.dialogVisible = false
              }
            })
          } else {
            this.form.id = this.id
            if (this.form.id === this.form.parentId) {
              this.$message({
                message: '不能选择自身为上级菜单',
                type: 'warning'
              })
              return
            }
            editMenuList(this.form).then(res => {
              if (res.code === 200) {
                this.$message({
                  message: res.data,
                  type: 'success'
                })
                this.getMenuList()
                this.dialogVisible = false
              }
            })
          }
        }
      })
    },
    /** 表单取消 */
    handelCancel() {
      this.dialogVisible = false
      this.reset()
    },
    /** 表单重置 */
    reset() {
      if (this.$refs['form']) {
        this.$refs['form'].resetFields()
      }
    },
    /** 分配接口按钮 */
    handelAuth(id) {
      this.$router.push('/system/menu/menu-auth/auth/' + id)
    }
  }
}
</script>

<style lang="scss" rel="stylesheet/scss" scoped>

</style>