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https://github.com/InsanusMokrassar/MicroUtils.git
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commit
1a3913b09c
@ -1,5 +1,11 @@
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# Changelog
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## 0.20.6
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* `Repos`:
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* `Exposed`
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* Fixes in exposed key-values repos
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## 0.20.5
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* `Coroutines`:
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@ -15,5 +15,5 @@ crypto_js_version=4.1.1
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# Project data
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group=dev.inmo
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version=0.20.5
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android_code_version=211
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version=0.20.6
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android_code_version=212
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@ -1,12 +1,10 @@
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package dev.inmo.micro_utils.repos.exposed.onetomany
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import dev.inmo.micro_utils.pagination.*
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import dev.inmo.micro_utils.repos.ReadKeyValueRepo
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import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
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import dev.inmo.micro_utils.repos.exposed.*
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import dev.inmo.micro_utils.repos.exposed.utils.selectPaginated
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import org.jetbrains.exposed.sql.*
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import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
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import org.jetbrains.exposed.sql.transactions.transaction
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abstract class AbstractExposedReadKeyValuesRepo<Key, Value>(
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@ -73,4 +71,26 @@ abstract class AbstractExposedReadKeyValuesRepo<Key, Value>(
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override suspend fun contains(k: Key, v: Value): Boolean = transaction(database) {
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select { selectById(k).and(selectByValue(v)) }.limit(1).any()
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}
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override suspend fun getAll(reverseLists: Boolean): Map<Key, List<Value>> = transaction(database) {
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val query = if (reverseLists) {
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selectAll().orderBy(keyColumn, SortOrder.DESC)
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} else {
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selectAll()
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}
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query.asSequence().map { it.asKey to it.asObject }.groupBy { it.first }.mapValues {
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it.value.map { it.second }
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}
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}
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override suspend fun getAll(k: Key, reverseLists: Boolean): List<Value> = transaction(database) {
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val query = if (reverseLists) {
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select { selectById(k) }.orderBy(keyColumn, SortOrder.DESC)
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} else {
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select { selectById(k) }
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}
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query.map {
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it.asObject
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}
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}
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}
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