汇率修改为动态

src/views/ecw/exchangeRate/index.vue

@@ -74,7 +74,7 @@
 <!--          v-hasPermi="['ecw:exchange-rate:update']"-->
           <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
           <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除</el-button>
-          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleLog(scope.row)">日志</el-button>
+          <el-button size="mini" type="text"  @click="handleLog(scope.row)">日志</el-button>
 <!--          v-hasPermi="['ecw:exchange-rate:delete']"-->
         </template>
       </el-table-column>
@@ -100,9 +100,12 @@
         </el-form-item>
         <el-form-item label="汇率" prop="currencyRate">
           <el-input v-model="form.currencyRate" placeholder="请输入汇率" />
-          <p style="margin: 0;">
+          <p v-if="!form.id" style="margin: 0;">
             例子：1RMB = 0.138611USD
           </p>
+          <p v-else style="margin: 0;">
+            例子：1{{getCurrency(f.sourceCurrencyId, true)}} = {{ 1 * f.currencyRate}}  {{getCurrency(f.targetCurrencyId, true)}}
+          </p>
         </el-form-item>
         <el-form-item label="备注">
         <el-input type="textarea" v-model="form.note"></el-input>
@@ -160,6 +163,11 @@ export default {
   },
   data() {
     return {
+      f:{
+        "currencyRate": "",
+        "sourceCurrencyId":'' ,
+        "targetCurrencyId": '',
+      },
       currencyList:[],
       allSimplList:[],
       listLog:[],
@@ -209,7 +217,6 @@ export default {
     handleLog(row){
       this.openLog = true;
       getExchangeRateLogList({ids:row.id}).then(r => {
-        console.log(r,'rrr')
         this.listLog = r.data;
       })
     },
@@ -285,6 +292,9 @@ export default {
       const id = row.id;
       getExchangeRate(id).then(response => {
         this.form = response.data;
+        this.f.currencyRate = response.data.currencyRate
+        this.f.sourceCurrencyId = response.data.sourceCurrencyId
+        this.f.targetCurrencyId = response.data.targetCurrencyId
         this.open = true;
         this.title = "修改";
       });