添加序号，日志调整

src/views/ecw/exchangeRate/index.vue

@@ -36,7 +36,11 @@
 
     <!-- 列表 -->
     <el-table v-loading="loading" :data="list">
-      <el-table-column label="" align="center" prop="id" />
+      <el-table-column  label="序号" align="center" >
+        <template v-slot="{row, $index}">
+           {{(queryParams.pageNo - 1) * queryParams.pageSize + ($index + 1)}}
+        </template>
+      </el-table-column>
       <el-table-column label="币种1" align="center" prop="sourceCurrencyId">
         <template slot-scope="scope">
            {{getCurrency(scope.row.sourceCurrencyId)}}
@@ -132,8 +136,8 @@
            </el-table-column>
            <el-table-column label="修改前内容">
              <template v-slot="{row}">
-                币种1：【{{row.beforeChangeSourceValue}}】<br/>
-                币种2：【{{row.beforeChangeTargetValue}}】<br/>
+                币种1：【{{ getCurrency(row.beforeChangeSourceValue, true, 'fuhao')}}】<br/>
+                币种2：【{{getCurrency(row.beforeChangeTargetValue, true, 'fuhao')}}】<br/>
                 汇率：【{{row.beforeChangeValue}}】<br/>
              </template>
            </el-table-column>
@@ -225,9 +229,9 @@ export default {
       }
       return ''
     },
-    getCurrency(val, isEn = false){
+    getCurrency(val, isEn = false , value = 'id'){
       if (val){
-       let r =  this.currencyList.find(i => i.id === val)
+       let r =  this.currencyList.find(i => i[value] === val)
         if(isEn){
           return r?.titleEn
         }else {