fix: fix db bug

src/main/kotlin/cn/rtast/fancybot/commands/niuzi/NiuziBankCommand.kt

@@ -20,6 +20,11 @@ private suspend fun noAccount(message: GroupMessage) {
     message.reply("你还没有银行账户呢, 发送`创建账户`来创建一个账户吧~")
 }
 
+suspend fun OneBotListener.getUserName(groupId: Long, userId: Long): String {
+    val info = this.getGroupMemberInfo(groupId, userId)
+    return info.card ?: info.nickname
+}
+
 private const val INTEREST_RATE = 0.54
 
 @CommandDescription("牛子银行根命令")
@@ -59,7 +64,8 @@ class CreateBankAccountCommand : BaseCommand() {
             message.reply("你已经有账户了!")
             return
         }
-        niuziBankManager.createBlankAccount(message.sender.userId)
+        val userInfo = listener.getGroupMemberInfo(message.groupId, message.sender.userId)
+        niuziBankManager.createBlankAccount(message.sender.userId, userInfo.card ?: userInfo.nickname)
         message.reply("成功创建了一个账户!")
     }
 }
@@ -84,7 +90,8 @@ class BankTransferCommand : BaseCommand() {
             message.reply("你的牛子长度不够转账!")
             return
         }
-        val result = niuziBankManager.transfer(message.sender.userId, target, amount)
+        val username = listener.getUserName(message.groupId, message.sender.userId)
+        val result = niuziBankManager.transfer(message.sender.userId, target, amount, username)
         message.reply("转账成功! 你在银行内剩余的牛子长度为: ${result?.balance}")
     }
 }
@@ -113,7 +120,8 @@ class WithdrawCommand : BaseCommand() {
             message.reply("取出的长度必须大于0!")
             return
         }
-        val result = niuziBankManager.withdraw(message.sender.userId, amount)
+        val username = listener.getUserName(message.groupId, message.sender.userId)
+        val result = niuziBankManager.withdraw(message.sender.userId, amount, username)
         niuziManager.updateLength(message.sender.userId, amount + amount * INTEREST_RATE)
         message.reply("取牛子成功, 你现在还剩${result.balance}cm的牛子在银行内")
     }
@@ -143,8 +151,9 @@ class DepositCommand : BaseCommand() {
             message.reply("你身上的牛子不够用啦, 没办法存进银行! >>> ${niuzi.length}")
             return
         }
+        val username = listener.getUserName(message.groupId, message.sender.userId)
         val self = niuziManager.updateLength(message.sender.userId, -amount)
-        val result = niuziBankManager.deposit(message.sender.userId, amount)
+        val result = niuziBankManager.deposit(message.sender.userId, amount, username)
         message.reply("存入成功你身上的牛子还有${self?.length}cm 银行账户内还有: ${result.balance}cm")
     }
 }

src/main/kotlin/cn/rtast/fancybot/commands/niuzi/NiuziRankCommand.kt

@@ -14,16 +14,6 @@ import cn.rtast.rob.util.BaseCommand
 import cn.rtast.rob.util.ob.MessageChain
 import cn.rtast.rob.util.ob.OneBotListener
 
-
-private suspend fun getUserInfo(listener: OneBotListener, groupId: Long, userId: Long): String {
-    try {
-        val info = listener.getGroupMemberInfo(groupId, userId)
-        return info.card ?: info.nickname
-    } catch (_: NullPointerException) {
-        return userId.toString()
-    }
-}
-
 class NiuziRankCommand : BaseCommand() {
     override val commandNames = listOf("牛子排行榜")
 
@@ -31,8 +21,7 @@ class NiuziRankCommand : BaseCommand() {
         val allNiuzi = niuziManager.getAllNiuzi().sortedBy { it.length }.reversed()
         val msg = MessageChain.Builder().addText("牛子长度排行榜如下").addNewLine()
         allNiuzi.forEach {
-            val userName = getUserInfo(listener, message.groupId, it.userId)
-            msg.addText("[$userName] | ${it.length}cm").addNewLine()
+            msg.addText("[${it.nickname}] | ${it.length}cm").addNewLine()
         }
         message.reply(msg.build())
     }
@@ -46,8 +35,7 @@ class NiuziBankRankCommand : BaseCommand() {
             .sortedBy { it.balance }.reversed()
         val msg = MessageChain.Builder().addText("牛子银行富豪榜排行如下").addNewLine()
         allNiuziBankAccounts.forEach {
-            val userName = getUserInfo(listener, message.groupId, it.userId)
-            msg.addText("[$userName] | ${it.balance}cm").addNewLine()
+            msg.addText("[${it.nickname}] | ${it.balance}cm").addNewLine()
         }
         message.reply(msg.build())
     }

src/main/kotlin/cn/rtast/fancybot/commands/niuzi/NiuziSignCommand.kt

@@ -23,7 +23,8 @@ class NiuziSignCommand : BaseCommand() {
             message.reply("你今天已经对你的牛子使用了签到啦,明天再来吧~")
             return
         }
-        val afterStatus = niuziManager.sign(message.sender.userId)
+        val username = listener .getUserName(message.groupId, message.sender.userId)
+        val afterStatus = niuziManager.sign(message.sender.userId, username)
         val msg = MessageChain.Builder()
             .addReply(message.messageId)
             .addText("签到成功~")