柱形图单位取第一个指标的单位,输入框改为下拉选择+输入框

src/views/dataEntry_manage/editChart.vue

@@ -66,13 +66,28 @@
 						/>
 					</el-form-item>
 					<el-form-item label="图表单位" prop="Unit" v-if="chartInfo.ChartType===7">
-						<el-input
+						<!-- <el-input
 							v-model="chartInfo.Unit"
 							style="width: 90%"
 							placeholder="请输入图表单位"
 							clearable
 							@change="changeUnit"
-						/>
+						/> -->
+						<el-select
+							v-model="chartInfo.Unit"
+							filterable
+							allow-create
+							default-first-option
+							clearable
+							@change="changeUnit"
+							placeholder="请输入图表单位">
+							<el-option
+								v-for="item in UnitOptions"
+								:key="item"
+								:label="item"
+								:value="item">
+							</el-option>
+						</el-select>
 					</el-form-item>
 				</el-form>
 
@@ -497,6 +512,7 @@
 <script>
 import { dataBaseInterface } from '@/api/api.js';
 import { chartSetMixin } from './mixins/chartPublic';
+import {unitArr} from '@/utils/defaultOptions.js'
 import addOrEditMixn from './mixins/addOreditMixin';
 
 import Chart from './components/chart';
@@ -562,6 +578,8 @@ export default {
 			initBarOptions: null,//编辑时回显的barOptions数据
 			needWatch: false,
 			SeriesNameModify:false,
+
+			UnitOptions:unitArr
     };
   },
   methods: {

src/views/dataEntry_manage/mixins/addOreditMixin.js

@@ -186,6 +186,7 @@ export default {
 			this.$set(edb,'EdbAliasName',edb.EdbName)
 			if(have_bol) return this.$message.warning('录入指标已存在');
 			this.search_txt = '';
+			this.chartInfo.Unit = this.chartInfo.Unit||edb.Unit
 			this.tableData.push(edb)
 
 		},