修复letdrw缺陷

src/business/letdrw/model/index.js

@@ -124,7 +124,7 @@ export default class Letdrw {
                     },
                     max2: {
                         cur: '',
-                        amt: ''
+                        amt: '0.000'
                     }
                 },
                 iss: {

src/business/letdrw/views/Aamp.vue

@@ -5,7 +5,7 @@
       <c-col :span="13">
         <el-form-item label="附加金额" prop="ledgrp.cbs.max2.cur">
           <c-select
-            v-model="model.ledgrp.cbs.max2.cur"
+            v-model="max2cur"
             style="width: 100%"
             placeholder="请选择附加金额"
             disabled
@@ -26,7 +26,7 @@
       <c-col :span="13">
         <el-form-item label="开立附加金额" prop="ledgrp.cbs.opn2.cur">
           <c-select
-            v-model="model.ledgrp.cbs.opn2.cur"
+            v-model="opn2cur"
             style="width: 100%"
             placeholder="请选择币种"
             disabled
@@ -37,7 +37,7 @@
       <c-col :span="11">
         <el-form-item label="" label-width="5px" prop="ledgrp.cbs.opn2.amt">
           <c-input
-            v-model="model.ledgrp.cbs.opn2.amt"
+            v-model="opn2amt"
             placeholder="请输入"
             disabled
           ></c-input>
@@ -48,7 +48,7 @@
         <el-form-item label="覆盖" prop="ledgrp.blk.addamtcov">
           <c-input
             type="textarea"
-            v-model="model.ledgrp.blk.addamtcov"
+            v-model="getBlkAddamtcov"
             maxlength="140"
             show-word-limit
             placeholder="请输入"
@@ -70,6 +70,28 @@ export default {
   },
   methods: { },
   created: function () {},
+  computed:{
+    max2cur(){
+      this.model.ledgrp.cbs.max2.cur = this.model.ledgrp.cbs.max.cur
+      return this.model.ledgrp.cbs.max2.cur
+    },
+
+    opn2cur(){
+      this.model.ledgrp.cbs.opn2.cur = this.model.ledgrp.cbs.max.cur
+      return this.model.ledgrp.cbs.opn2.cur
+    },
+
+    opn2amt(){
+      this.model.ledgrp.cbs.opn2.amt = parseFloat(this.model.ledgrp.cbs.max2.amt).toFixed(3)
+      return this.model.ledgrp.cbs.opn2.amt
+    },
+
+    getBlkAddamtcov(){
+      this.model.ledgrp.blk.addamtcov = this.model.ledgrp.cbs.opn2.cur + " " +this.model.ledgrp.cbs.opn2.amt
+      return this.model.ledgrp.blk.addamtcov
+    }
+
+  }
 }
 </script>
 <style></style>