冻精冻胚的非空校验，模糊查询，唯一性校验

src/views/frozen/sperm/index.vue

@@ -39,7 +39,7 @@
         <el-button type="warning" plain icon="Download" @click="handleExport"
           v-hasPermi="['sperm:sperm:export']">导出</el-button>
       </el-col>
-      <el-button type="warning" plain icon="Close" @click="handleDiscard"
+      <el-button type="warning" plain icon="Close" @click="handleDiscard" :disabled="multiple"
         v-hasPermi="['sperm:sperm:discard']">废弃</el-button>
       <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
     </el-row>
@@ -110,7 +110,7 @@
 
           <el-col :span="12">
             <el-form-item label="冻精品种" prop="breed">
-              <el-input v-model="form.breed" :disabled="!!form.code" placeholder="自动回显" />
+              <el-input v-model="form.breed" disabled placeholder="输入冻精号自动回显" />
             </el-form-item>
           </el-col>
           <el-col :span="12">
@@ -337,7 +337,7 @@ async function loadRamInfo() {
     const { data } = await request.get(url)
     const sheep = data
     // ① 存在且未死亡
-    if (sheep.statusId !== 1) { 
+    if (sheep.statusId !== 1) {
       proxy.$modal.msgError('羊只不在群');
       form.value.code = '';
       form.value.breed = '';