bug修改

src/pages/system/library/books/types/list.vue

 <template>
   <div class="subPage" :style="{ padding: '20px' }">
-    <div>
-      <el-form inline>
-        <el-form-item label="案场">
-          <el-select v-model="caseId" size="medium" placeholder="请选择案场">
-            <el-option
-              v-for="item in cases"
-              :key="item.CaseId"
-              :label="item.CaseName"
-              :value="item.CaseId"
-            ></el-option>
-          </el-select>
-        </el-form-item>
-        <el-form-item :style="{ float: 'right' }">
-          <el-button type="primary" size="medium" @click="filterList">搜索</el-button>
-        </el-form-item>
-      </el-form>
+    <div class="system-table-search">
+      <div class="flex-h" style="align-items: flex-start;">
+        <div class="flex-item flex-h">
+          <el-button plain @click="editType()" size="medium">新增分类</el-button>
+        </div>
+        <ul style="white-space: normal;">
+            <li style="margin-bottom: 15px;">
+              <el-select v-model="caseId" size="medium" placeholder="请选择案场">
+                <el-option
+                  v-for="item in cases"
+                  :key="item.CaseId"
+                  :label="item.CaseName"
+                  :value="item.CaseId"
+                ></el-option>
+              </el-select>
+            </li>
+            <li>
+              <el-button type="primary" size="medium" @click="filterList">搜索</el-button>
+            </li>
+        </ul>
+      </div>
     </div>
     <div>
-      <el-button plain @click="editType()" size="medium">新增分类</el-button>
       <div :style="{ margin: '10px 0' }">
         <el-table :data="list" border style="width: 100%">
           <el-table-column label="图片" width="128">
     }),
 
     filterList({ page = 0 } = {}) {
-      const caseId = this.formData.caseId || this.defaultCase
+      const caseId = this.formData.caseid || this.defaultCase
       if (!caseId) {
         this.$message({
           showClose: true,