refactor(ai): 重构AI模块文件处理和模型管理功能

- 修改AbstractFileClient移除域名拼接逻辑
- 将getModel接口改为getEnabledModels批量获取已启用模型
- 更新AiSampleMapper查询语句改用LEFT JOIN并添加筛选条件
- 移除application-local.yaml中的file-server配置项
- 添加ImgJsonSerializer组件处理图片URL序列化
- 优化AiSampleServiceImpl文件上传逻辑
- 调整分页参数验证注解格式

tashow-framework/tashow-common/src/main/java/com/tashow/cloud/common/pojo/PageParam.java

@@ -26,7 +26,7 @@ public class PageParam implements Serializable {
     /**
      * 页码，从 1 开始", example = "1
      */
-    @NotNull(message = "页码不能为空")
+    @NotNull(message = "页码不能为空" )
     @Min(value = 1, message = "页码最小值为 1")
     private Integer pageNo = 1;
 

tashow-framework/tashow-common/src/main/java/com/tashow/cloud/common/serializer/ImgJsonSerializer.java

@@ -1,64 +1,50 @@
-/*
- * Copyright (c) 2018-2999 广州市蓝海创新科技有限公司 All rights reserved.
- *
- * https://www.mall4j.com/
- *
- * 未经允许，不可做商业用途！
- *
- * 版权所有，侵权必究！
- */
-
-package com.tashow.cloud.common.util.serializer;
+package com.tashow.cloud.common.serializer;
 
 import cn.hutool.core.util.StrUtil;
 import com.fasterxml.jackson.core.JsonGenerator;
 import com.fasterxml.jackson.databind.JsonSerializer;
 import com.fasterxml.jackson.databind.SerializerProvider;
-import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 import java.io.IOException;
-import java.util.Objects;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 /**
- * @author lanhai
+ * 图片URL序列化器
+ * 自动为相对路径的图片添加文件服务器前缀
  */
 @Component
 public class ImgJsonSerializer extends JsonSerializer<String> {
 
-  /*  @Autowired
-    private Qiniu qiniu;
-    @Autowired
-    private ImgUploadUtil imgUploadUtil;*/
+    @Value("${file-server}")
+    private String fileServer;
 
     @Override
     public void serialize(String value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
-        /*if (StrUtil.isBlank(value)) {
+        if (StrUtil.isBlank(value)) {
             gen.writeString(StrUtil.EMPTY);
             return;
         }
         String[] imgs = value.split(StrUtil.COMMA);
         StringBuilder sb = new StringBuilder();
         String resourceUrl = "";
-        String rule="^((http[s]{0,1})://)";
-        Pattern pattern= Pattern.compile(rule);
-        if (Objects.equals(imgUploadUtil.getUploadType(), 2)) {
-            resourceUrl = qiniu.getResourcesUrl();
-        } else if (Objects.equals(imgUploadUtil.getUploadType(), 1)) {
-            resourceUrl = imgUploadUtil.getResourceUrl();
-        }
+        String rule = "^((http[s]{0,1})://)";
+        Pattern pattern = Pattern.compile(rule);
+
+        resourceUrl = fileServer;
+
         for (String img : imgs) {
             Matcher matcher = pattern.matcher(img);
             //若图片以http或https开头，直接返回
-            if (matcher.find()){
+            if (matcher.find()) {
                 sb.append(img).append(StrUtil.COMMA);
-            }else {
+            } else {
                 sb.append(resourceUrl).append(img).append(StrUtil.COMMA);
             }
         }
-        sb.deleteCharAt(sb.length()-1);
-        gen.writeString(sb.toString());*/
+        sb.deleteCharAt(sb.length() - 1);
+        gen.writeString(sb.toString());
     }
 }