fix: 分期历史，股票基本信息bug修复。

src/views/invest/onlineLendHistory/index.vue

@@ -130,7 +130,7 @@
     </el-dialog>
 
     <!-- 添加或修改分期历史明细对话框 -->
-    <el-dialog title="添加分期历史明细" v-model="openDetail" width="500px" append-to-body>
+    <el-dialog :title="titleDetail" v-model="openDetail" width="500px" append-to-body>
       <el-form ref="installmentDetailRef" :model="formDetail" :rules="rulesDetail" label-width="120px">
         <el-form-item label="还款日期" prop="repaymentDate">
           <el-date-picker clearable v-model="formDetail.repaymentDate" type="date" value-format="YYYY-MM-DD" placeholder="请选择还款日期"> </el-date-picker>
@@ -171,7 +171,7 @@
           <div class="title-con">
             <div class="title">基本信息</div>
             <div class="operate-btn-con">
-              <el-button @click="handleAddDetail" icon="Plus" v-hasPermi="['invest:installmentHistory:add']">新增</el-button>
+              <!-- <el-button @click="handleAddDetail" icon="Plus" v-hasPermi="['invest:installmentHistory:add']">新增</el-button> -->
               <el-button @click="handleUpdateInterest" icon="Expand" v-hasPermi="['invest:installmentHistory:add']">总利息汇总</el-button>
             </div>
           </div>
@@ -453,7 +453,7 @@ function handleAdd() {
 /** 新增按钮操作 */
 function handleAddDetail() {
   resetDetail()
-  titleDetail.value = '添加分期历史明细'
+  titleDetail.value = '添加贷款明细'
   openDetail.value = true
 }
 
@@ -506,7 +506,7 @@ function handleUpdateDetail(row) {
   getInstallmentDetail(row.id).then((response) => {
     formDetail.value = response.data
     openDetail.value = true
-    titleDetail.value = '修改分期历史明细'
+    titleDetail.value = '修改贷款明细'
   })
 }