luobisheng
2022-11-30 d69b46a92af5473813d95fe4786464cece69e5a2
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<template>
    <div class="aside">
        <div class="title">组织机构</div>
        <div class="input">
            <el-input placeholder="输入组织机构名称, 按下enter键搜索" v-model="searchArea" @change="filterTreeNode"></el-input>
        </div>
        <div class="menu">
            <el-tree ref="department" :filter-node-method="filterNode" :data="areaData" :props="defaultProps" @node-click="nodeClick"></el-tree>
        </div>
    </div>
</template>
<script>
import department from "@/api/system/department";
 
export default {
  name: 'departmentAside',
    data() {
        return {
          searchArea: null,
          areaData: [],
          defaultProps: {
              children: 'children',
              label: 'regionName'
          }
        };
    },
 
    created() {
      if (sessionStorage.getItem('area')) {
        this.areaData = JSON.parse(sessionStorage.getItem('area'));
      } else {
        department.getDepartmentList()
            .then(res => {
              this.areaData = res;
              sessionStorage.setItem('area', JSON.stringify(this.areaData));
            })
            .catch(err => this.$message.error(err))
      }
    },
 
  methods: {
    filterTreeNode() {
      this.$refs.department.filter(this.searchArea);
    },
 
    filterNode(value, data) {
      if (!value) return true;
      return data.regionName.indexOf(value) !== -1;
    },
    nodeClick(data, node, props) {
      if (node.level > 1) {
        this.$emit('selectedDepartment', data);
      }
    }
  }
};
</script>
<style lang="scss" scoped>
.aside {
    width: 200px;
    height: calc(100vh - 102px);
    background-color: #09152f;
    padding: 10px;
    display: flex;
    flex-direction: column;
    .title {
        line-height: 60px;
    }
 
    .input {
        line-height: 30px;
 
        &::v-deep .el-input__inner {
            background-color: #09152f;
            border: 1px solid #17324c;
        }
    }
 
    .menu {
        margin-top: 20px;
        flex: 1;
        .el-tree{
            height: 100%;
            background-color: #09152f;
            &::v-deep .el-tree-node:focus>.el-tree-node__content{
                background-color: #092c4a;
            }
            &::v-deep .el-tree-node__content:hover{
                background-color: #092c4a;
            }
        }
    }
}
</style>