调整基础数据模块

src/views/business/common-cargo.vue

@@ -108,14 +108,18 @@
 
       <template #cargoCode-form>
         <el-input
-          v-model="form.cargoCode"
+          :model-value="getCargoCodeSuffix()"
           clearable
-          maxlength="20"
+          :maxlength="getCargoCodeMaxLength()"
           show-word-limit
           placeholder="请输入"
           :disabled="dialogReadonly || dialogType === 'edit'"
           @input="handleCargoCodeInput"
-        />
+        >
+          <template v-if="getCargoCodePrefix()" #prepend>
+            {{ getCargoCodePrefix() }}
+          </template>
+        </el-input>
       </template>
 
       <template #cargoValue-form>
@@ -143,10 +147,6 @@
         </div>
       </template>
 
-      <template #packageBrand="{ row }">
-        {{ [row.packageType, row.brand].filter(Boolean).join(' / ') || '-' }}
-      </template>
-
       <template #menu="{ row, index }">
         <el-link
           type="primary"
@@ -357,6 +357,14 @@ export default {
         ? String(this.form.secondCargoTypeCode).slice(0, 4)
         : '';
     },
+    getCargoCodeSuffix() {
+      const prefix = this.getCargoCodePrefix();
+      const cargoCode = String(this.form.cargoCode || '');
+      return prefix && cargoCode.startsWith(prefix) ? cargoCode.slice(prefix.length) : cargoCode;
+    },
+    getCargoCodeMaxLength() {
+      return 20 - this.getCargoCodePrefix().length;
+    },
     syncCargoCodePrefix() {
       const prefix = this.getCargoCodePrefix();
       const current = String(this.form.cargoCode || '').replace(/\D/g, '');
@@ -369,13 +377,10 @@ export default {
     },
     handleCargoCodeInput(value) {
       const prefix = this.getCargoCodePrefix();
-      const input = String(value || '').replace(/\D/g, '');
-      if (!prefix) {
-        this.form.cargoCode = input.slice(0, 20);
-        return;
-      }
-      const suffix = input.startsWith(prefix) ? input.slice(prefix.length) : input;
-      this.form.cargoCode = `${prefix}${suffix}`.slice(0, 20);
+      const suffix = String(value || '')
+        .replace(/\D/g, '')
+        .slice(0, this.getCargoCodeMaxLength());
+      this.form.cargoCode = `${prefix}${suffix}`;
     },
     handleCargoValueInput(value) {
       const raw = String(value || '').replace(/[^\d.]/g, '');