feat: add llmcatelogid filter and pagerows param to get_inference_history

- Add llmcatelogid parameter to filter by model catalog (joins llm table)
- Change default pagerows from 50 to 10
- Add pagerows parameter for custom page size

README.md

@@ -282,13 +282,15 @@ await query_task_status(request, luid, onetime=False)
 
 `GET /llmage/api/get_inference_history.dspy`
 
-跨表（llmusage + llmusage_history）分页查询当前用户的推理历史，按时间倒序返回，每页 50 条。自动通过 FileStorage 读取 ioinfo 文件内容，返回实际输入输出。
+跨表（llmusage + llmusage_history）分页查询当前用户的推理历史，按时间倒序返回，默认每页 10 条。自动通过 FileStorage 读取 ioinfo 文件内容，返回实际输入输出。
 
 **请求参数**：
 
 | 参数 | 类型 | 必填 | 说明 |
 |------|------|------|------|
 | page | int | 否 | 页码，默认 1 |
+| pagerows | int | 否 | 每页条数，默认 10 |
+| llmcatelogid | str | 否 | 按模型分类 ID 过滤，仅返回该分类下模型的记录 |
 
 **返回字段**：
 
@@ -297,7 +299,7 @@ await query_task_status(request, luid, onetime=False)
 | success | 是否成功 |
 | total | 两表合计总记录数 |
 | page | 当前页码 |
-| page_size | 每页条数（固定 50） |
+| page_size | 每页条数（默认 10，可通过 pagerows 参数指定） |
 | rows | 记录列表 |
 
 **rows 中每条记录**：

wwwroot/api/get_inference_history.dspy

@@ -1,25 +1,36 @@
 #!/usr/bin/env python3
 import json
 
-result = {'success': False, 'rows': [], 'total': 0, 'page': 1, 'page_size': 50}
+result = {'success': False, 'rows': [], 'total': 0, 'page': 1, 'page_size': 10}
 
 try:
     dbname = get_module_dbname('llmage')
     userid = await get_user()
 
     page = int(params_kw.get('page', 1))
-    page_size = 50
+    page_size = int(params_kw.get('pagerows', 10))
+    llmcatelogid = params_kw.get('llmcatelogid')
 
     async with DBPools().sqlorContext(dbname) as sor:
+        # Build filter conditions
+        conditions = ["userid = ${userid}$"]
+        ns = {'userid': userid}
+
+        if llmcatelogid:
+            conditions.append("llmid in (select id from llm where llmcatelogid = ${llmcatelogid}$)")
+            ns['llmcatelogid'] = llmcatelogid
+
+        where_clause = " and ".join(conditions)
+
         # Count total from both tables
-        count_sql = """
+        count_sql = f"""
             select count(*) as cnt from (
-                select id from llmusage where userid = ${userid}$
+                select id from llmusage where {where_clause}
                 union all
-                select id from llmusage_history where userid = ${userid}$
+                select id from llmusage_history where {where_clause}
             ) t
         """
-        count_recs = await sor.sqlExe(count_sql, {'userid': userid})
+        count_recs = await sor.sqlExe(count_sql, ns)
         total = count_recs[0].cnt if count_recs else 0
 
         # UNION ALL query with pagination, time descending
@@ -30,16 +41,16 @@ try:
             from (
                 select id, llmid, use_date, use_time, userid, usages, ioinfo,
                        status, taskid, amount, cost, userorgid, accounting_status
-                from llmusage where userid = ${{userid}}$
+                from llmusage where {where_clause}
                 union all
                 select id, llmid, use_date, use_time, userid, usages, ioinfo,
                        status, taskid, amount, cost, userorgid, accounting_status
-                from llmusage_history where userid = ${{userid}}$
+                from llmusage_history where {where_clause}
             ) t
             order by use_time desc
             limit {page_size} offset {offset}
         """
-        recs = await sor.sqlExe(query_sql, {'userid': userid})
+        recs = await sor.sqlExe(query_sql, ns)
 
         rows = []
         for r in (recs or []):