added ratings

ratings/source/src/jvmMain/kotlin/repos/ExposedPollsToMessagesInfoRepo.kt

@@ -0,0 +1,49 @@
+package dev.inmo.plaguposter.ratings.source.repos
+
+import dev.inmo.micro_utils.repos.exposed.initTable
+import dev.inmo.micro_utils.repos.exposed.keyvalue.AbstractExposedKeyValueRepo
+import dev.inmo.plaguposter.common.ShortMessageInfo
+import dev.inmo.tgbotapi.types.ChatId
+import dev.inmo.tgbotapi.types.PollIdentifier
+import org.jetbrains.exposed.sql.*
+import org.jetbrains.exposed.sql.statements.InsertStatement
+import org.jetbrains.exposed.sql.statements.UpdateStatement
+
+class ExposedPollsToMessagesInfoRepo(
+    database: Database
+) : PollsToMessagesInfoRepo, AbstractExposedKeyValueRepo<PollIdentifier, ShortMessageInfo>(
+    database,
+    "polls_to_their_messages_info"
+) {
+    override val keyColumn = text("poll_id")
+    private val chatIdColumn = long("chat_id")
+    private val messageIdColumn = long("message_id")
+    override val selectById: SqlExpressionBuilder.(PollIdentifier) -> Op<Boolean> = { keyColumn.eq(it) }
+    override val selectByValue: SqlExpressionBuilder.(ShortMessageInfo) -> Op<Boolean> = {
+        chatIdColumn.eq(it.chatId.chatId).and(
+            messageIdColumn.eq(it.messageId)
+        )
+    }
+    override val ResultRow.asKey: PollIdentifier
+        get() = get(keyColumn)
+    override val ResultRow.asObject: ShortMessageInfo
+        get() = ShortMessageInfo(
+            get(chatIdColumn).let(::ChatId),
+            get(messageIdColumn)
+        )
+
+    init {
+        initTable()
+    }
+
+    override fun update(k: PollIdentifier, v: ShortMessageInfo, it: UpdateStatement) {
+        it[chatIdColumn] = v.chatId.chatId
+        it[messageIdColumn] = v.messageId
+    }
+
+    override fun insert(k: PollIdentifier, v: ShortMessageInfo, it: InsertStatement<Number>) {
+        it[keyColumn] = k
+        it[chatIdColumn] = v.chatId.chatId
+        it[messageIdColumn] = v.messageId
+    }
+}