完善供应商、客户、会员查询接口，支持模糊查询,支持1万数量级的快速查询

jshERP-web/src/views/bill/PurchaseOrderList.vue

@@ -44,7 +44,12 @@
               <a-row :gutter="24">
                 <a-col :md="6" :sm="24">
                   <a-form-item label="供应商" :labelCol="labelCol" :wrapperCol="wrapperCol">
-                    <a-select placeholder="请选择供应商" showSearch allow-clear optionFilterProp="children" v-model="queryParam.organId">
+                    <a-select placeholder="请选择供应商" showSearch allow-clear optionFilterProp="children" v-model="queryParam.organId" @search="handleSearchSupplier">
+                      <div slot="dropdownRender" slot-scope="menu">
+                        <v-nodes :vnodes="menu" />
+                        <a-divider style="margin: 4px 0;" />
+                        <div class="dropdown-btn" @mousedown="e => e.preventDefault()" @click="initSupplier(0)"><a-icon type="reload" /> 刷新列表</div>
+                      </div>
                       <a-select-option v-for="(item,index) in supList" :key="index" :value="item.id">
                         {{ item.supplier }}
                       </a-select-option>
@@ -212,7 +217,11 @@
       BillDetail,
       BillExcelIframe,
       JEllipsis,
-      JDate
+      JDate,
+      VNodes: {
+        functional: true,
+        render: (h, ctx) => ctx.props.vnodes,
+      }
     },
     data () {
       return {