fix: 2027 新购机具验收时，上传的验收图片较大时，立即点击确定按钮会提示“验收图片不能为空”，稍等片刻后会提示接口请求超时

sgzb-ui/src/views/warehouseManage/newPurchase/toolsAcceptance/component/queryTools.vue

@@ -257,6 +257,7 @@
                         :class="{ disabled: uploadDisabled }"
                         :on-preview="handlePictureCardPreview"
                         :on-remove="handleRemove"
+                        :before-upload="beforeUpload"
                     >
                         <!-- <img v-if="imageUrl" :src="uploadUrl+imageUrl" style="width: 140px;height: 140px;" class="avatar"> -->
                         <i class="el-icon-plus avatar-uploader-icon"></i>
@@ -300,6 +301,7 @@
                         :on-preview="handlePictureCardPreview"
                         :class="{ disabled: uploadDisabled }"
                         :on-remove="handleRemove"
+                        :before-upload="beforeUpload"
                     >
                         <!-- <img v-if="imageUrl" :src="uploadUrl+imageUrl" style="width: 140px;height: 140px;" class="avatar"> -->
                         <i class="el-icon-plus avatar-uploader-icon"></i>
@@ -1020,6 +1022,14 @@ export default {
                 this.$store.dispatch('dict/cleanDict')
             })
         },
+        // 图片上传前校验 限制图片大小
+        beforeUpload(file) {
+            const isLt5M = file.size / 1024 / 1024 < 5
+            if (!isLt5M) {
+                this.$message.error('上传图片大小不能超过 5MB!')
+            }
+            return isLt5M
+        },
     },
 }
 </script>