database_tools中新写了AppendUsageData2024, 更新了判断是否是新使用记录的逻辑

工具v2/database_tools.py

@@ -655,6 +655,47 @@ def AppendUsageData(prodict,field_id_and_content): #添加使用记录数据
         output += "\n".join(oldlist)+"\n\n"
     return (field,id,content,output) #返回四元组: 题号, 字段, 内容, 待确定是否要添加的字符串（不含FORCE字样的行为旧结果，含FORCE字样的行为新结果，FORCE是运行后强制添加）
 
+def AppendUsageData2024(prodict,field_id_and_content):
+    field,id,content = field_id_and_content
+    lines = [re.sub(r"\s+",r"\t",line.strip()) for line in content.strip().split("\n")]
+    pending_list = []
+    for line in lines:
+        if not "FORCE" in line.upper():
+            time_stripped = re.sub(r"^\d{4,}\t","",line) #读取去除时间的数据
+            if time_stripped in "\n".join(prodict[id][field]):
+                print(f"******题号 {id} 的 {field} 字段, 内容 {line} 已存在")
+            else:
+                usage = parseUsage(line)
+                oldusages = prodict[id]["usages"]
+                importflag = True
+                for u in oldusages:
+                    oldusage = parseUsage(u)
+                    if usage["classid"] == oldusage["classid"] and abs(datestrtotimestamp(usage["date"])-datestrtotimestamp(oldusage["date"])) < 7*86400 and usagelistdifference(usage["difficulties"],oldusage["difficulties"])<0.05:
+                        print(f"######班级 {usage['classid']} 在题号为 {id} 的题目处已有非常类似的使用记录, 不作记录")
+                        importflag = False
+                        break
+                    elif usage["classid"] == oldusage["classid"]:
+                        print(f"!!!!!!班级 {usage['classid']} 在题号为 {id} 的题目处已有使用记录, 在pending list中记录")
+                        oldinfo = [v for v in prodict[id][field] if usage['classid'] in v]
+                        pending_list = pending_list + [(id,line,oldinfo)]
+                        importflag = False
+                        break
+                if importflag:
+                    prodict[id][field].append(line)
+                    print(f"已于 {id} 的 {field} 字段执行添加, 内容为 {line}")
+        else:
+            line = re.sub(r"\s+",r"\t",re.sub(r"FORCE","",line.upper())).strip()
+            prodict[id][field].append(line)
+            print(f"&&&&&&&&&&&&  已于 {id} 的 {field} 字段执行强制添加, 内容为 {line} &&&&&&")
+    output = ""
+    for item in pending_list:
+        id,new,oldlist = item
+        output += id + "\n"
+        output += new+"\tFORCE\n"
+        output += "\n".join(oldlist)+"\n\n"
+    return (field,id,content,output) #返回四元组: 题号, 字段, 内容, 待确定是否要添加的字符串（不含FORCE字样的行为旧结果，含FORCE字样的行为新结果，FORCE是运行后强制添加）
+
+
 def ImportMetadata(prodict,objdict,fieldsdict,metadatafilepath,pendingdatafilepath): #metadata自动修改, 根据字段自适应修改, 参数为题库字典, 目标字典, 字段字典, metadata文本文件路径, 待确定是否替换的内容的存放路径
     data_to_modify = ObtainDatatoModify(metadatafilepath,fieldsdict)
     outputstring = "usages\n\n"