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feat: Extensions for Kotlin

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This commit is contained in:
kamosama 2023-08-07 23:28:49 +08:00
parent 7278337ec3
commit d5d3664174
7 changed files with 23 additions and 22 deletions
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9
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/db/DbConfig.kt
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@ -1,7 +1,9 @@
package com.mybatisflex.kotlin.db
import java.util.NoSuchElementException
import kotlin.properties.ReadWriteProperty
import kotlin.reflect.KProperty
/**
* 数据库配置对象，暂时未启用
* @author 卡莫sama(yuanjiashuai)
@ -20,15 +22,16 @@ class IfNullVar<T : Any>(private var init: (() -> T)?) : ReadWriteProperty<Any?,
private var _value: T? = null
override fun getValue(thisRef: Any?, property: KProperty<*>): T {
if (_value == null) {
if (_value == null && init != null) {
synchronized(this) {
if (_value == null) {
_value = init!!()
_value = init?.invoke()
//释放引用
init = null
}
}
}
return this._value!!
return this._value?:throw NoSuchElementException()
}
override fun setValue(thisRef: Any?, property: KProperty<*>, value: T) {

2
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/entry/Entry.kt
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@ -3,7 +3,7 @@ package com.mybatisflex.kotlin.entry
import com.mybatisflex.core.dialect.DialectFactory
import com.mybatisflex.core.table.TableInfoFactory
import com.mybatisflex.core.util.ArrayUtil
import com.mybatisflex.kotlin.extend.db.DB
import com.mybatisflex.kotlin.extensions.db.DB
import java.io.Serializable
/**
* 实体类父类，继承该类后将赋予实体简单增删改操作

6
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extend/db/DbExtend.kt → mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extensions/db/DbExtensions.kt
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@ -1,4 +1,4 @@
package com.mybatisflex.kotlin.extend.db
package com.mybatisflex.kotlin.extensions.db
import com.mybatisflex.core.BaseMapper
import com.mybatisflex.core.MybatisFlexBootstrap
@ -10,8 +10,8 @@ import com.mybatisflex.core.row.*
import com.mybatisflex.core.table.TableDef
import com.mybatisflex.core.table.TableInfoFactory
import com.mybatisflex.core.transaction.Propagation
import com.mybatisflex.kotlin.extend.entry.filter
import com.mybatisflex.kotlin.extend.entry.toEntities
import com.mybatisflex.kotlin.extensions.entry.filter
import com.mybatisflex.kotlin.extensions.entry.toEntities
import com.mybatisflex.kotlin.scope.QueryScope
import com.mybatisflex.kotlin.scope.queryScope
import java.util.function.BiConsumer

8
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extend/entry/EntryExtend.kt → mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extensions/entry/EntryExtensions.kt
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@ -1,4 +1,4 @@
package com.mybatisflex.kotlin.extend.entry
package com.mybatisflex.kotlin.extensions.entry
import com.mybatisflex.core.FlexConsts
import com.mybatisflex.core.dialect.DialectFactory
@ -10,7 +10,7 @@ import com.mybatisflex.core.table.TableDef
import com.mybatisflex.core.table.TableInfoFactory
import com.mybatisflex.core.util.ArrayUtil
import com.mybatisflex.kotlin.entry.Entry
import com.mybatisflex.kotlin.extend.db.DB
import com.mybatisflex.kotlin.extensions.db.DB
import com.mybatisflex.kotlin.scope.QueryScope
import java.util.Arrays
@ -49,9 +49,7 @@ inline fun <reified E> TableDef.query(
)
}
inline fun <reified E> TableDef.all(
vararg columns: QueryColumn?
): List<E> = DB.selectAll(schema, tableName).toEntities()
inline fun <reified E> TableDef.all(): List<E> = DB.selectAll(schema, tableName).toEntities()
inline fun <reified E> Collection<Row>.toEntities() = map { it to E::class.java }.toList()

2
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extend/mapper/MaaperExtend.kt → mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extensions/mapper/MaaperExtensions.kt
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@ -1,4 +1,4 @@
package com.mybatisflex.kotlin.extend.mapper
package com.mybatisflex.kotlin.extensions.mapper
import com.mybatisflex.core.BaseMapper
import com.mybatisflex.core.query.QueryCondition

2
mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extend/sql/SqlExtend.kt → mybatis-flex-kotlin/src/main/java/com/mybatisflex/kotlin/extensions/sql/SqlExtensions.kt
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@ -1,4 +1,4 @@
package com.mybatisflex.kotlin.extend.sql
package com.mybatisflex.kotlin.extensions.sql
import com.mybatisflex.core.query.Joiner
import com.mybatisflex.core.query.QueryColumn

16
mybatis-flex-kotlin/src/test/java/com/mybatisflex/kotlintest/ExtensionTest.kt
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@ -1,19 +1,19 @@
package com.myba
import com.mybatisflex.kotlin.extend.entry.batchDeleteById
import com.mybatisflex.kotlin.extensions.entry.batchDeleteById
import com.mybatisflex.core.BaseMapper
import com.mybatisflex.core.MybatisFlexBootstrap
import com.mybatisflex.core.audit.AuditManager
import com.mybatisflex.core.audit.ConsoleMessageCollector
import com.mybatisflex.kotlin.entry.Entry
import com.mybatisflex.kotlin.extend.db.DB
import com.mybatisflex.kotlin.extend.db.DB.filter
import com.mybatisflex.kotlin.extend.entry.all
import com.mybatisflex.kotlin.extend.entry.batchInsert
import com.mybatisflex.kotlin.extend.entry.batchUpdate
import com.mybatisflex.kotlin.extend.mapper.queryList
import com.mybatisflex.kotlin.extend.sql.*
import com.mybatisflex.kotlin.extensions.db.DB
import com.mybatisflex.kotlin.extensions.db.DB.filter
import com.mybatisflex.kotlin.extensions.entry.all
import com.mybatisflex.kotlin.extensions.entry.batchInsert
import com.mybatisflex.kotlin.extensions.entry.batchUpdate
import com.mybatisflex.kotlin.extensions.mapper.queryList
import com.mybatisflex.kotlin.extensions.sql.*
import com.mybatisflex.kotlintest.entry.Account
import com.mybatisflex.kotlintest.entry.table.AccountTableDef.ACCOUNT
import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder