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重构Gaea服务, 升级版本

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alex
2020-07-07 15:07:27 +08:00
parent 0d747f92b2
commit 66869fd34e
26 changed files with 139 additions and 409 deletions
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45
src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IComplexRepository.kt
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@@ -1,45 +0,0 @@
package com.synebula.gaea.domain.repository
import com.synebula.gaea.domain.model.complex.IComplexAggregateRoot
/**
* 继承本接口表示对象为仓储类。
*
* @param <TAggregateRoot> this T is the parameter
* @author alex
*/
interface IComplexRepository<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond> {
/**
* 插入单个对象。
*
* @param obj 需要插入的对象。
* @return 返回原对象，如果对象ID为自增，则补充自增ID。
*/
fun add(obj: TAggregateRoot)
/**
* 更新对象。
*
* @param obj 需要更新的对象。
* @return
*/
fun update(obj: TAggregateRoot)
/**
* 通过id删除该条数据
*
* @param key 对象ID。
* @param secondary 对象副主键。
* @return
*/
fun remove(key: TKey, secondary: TSecond)
/**
* 根据ID获取对象。
*
* @param key 对象ID。
* @return
*/
operator fun get(key: TKey, secondary: TSecond): TAggregateRoot
}

2
src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IGenericRepository.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/ISpecificRepository.kt
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@@ -10,7 +10,7 @@ import com.synebula.gaea.domain.model.IAggregateRoot
* @param <TAggregateRoot> this T is the parameter
* @author alex
*/
interface IGenericRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
interface ISpecificRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
/**
* 仓储的对象类

56
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/ComplexService.kt
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@@ -1,56 +0,0 @@
package com.synebula.gaea.domain.service
import com.synebula.gaea.data.IObjectConverter
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.domain.model.complex.IComplexAggregateRoot
import com.synebula.gaea.domain.repository.IComplexRepository
import com.synebula.gaea.log.ILogger
/**
* 复合主键的服务基类
*
* @author alex
* @version 0.1
* @since 2020-05-15
*/
open class ComplexService<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond>(
protected var clazz: Class<TAggregateRoot>,
protected var repository: IComplexRepository<TAggregateRoot, TKey, TSecond>,
protected var converter: IObjectConverter,
override var logger: ILogger
) : IComplexService<TKey, TSecond> {
override fun add(command: ICommand): Message<Pair<TKey, TSecond>> {
val msg = Message<Pair<TKey, TSecond>>()
val root = this.convert(command)
repository.add(root)
msg.data = Pair<TKey, TSecond>(root.id!!, root.secondary!!)
return msg
}
override fun update(key: TKey, secondary: TSecond, command: ICommand) {
val root = this.convert(command)
root.id = key
root.secondary = secondary
repository.update(root)
}
override fun remove(key: TKey, secondary: TSecond) {
repository.remove(key, secondary)
}
/**
* 转换ICommand类型到聚合根类型，默认实现，根据需要进行覆写。
*
* @param command
* @return
*/
protected fun convert(command: ICommand): TAggregateRoot {
try {
return converter.convert(command, clazz)
} catch (ex: Exception) {
throw RuntimeException("command not match aggregate root", ex)
}
}
}

24
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/IComplexService.kt
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@@ -1,24 +0,0 @@
package com.synebula.gaea.domain.service
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.log.ILogger
/**
* class IFlatService
*
* @author alex
* @version 0.1
* @since 2020-05-15
*/
interface IComplexService<TKey, TSecond> {
/**
* 日志组件。
*/
var logger: ILogger
fun add(command: ICommand): Message<Pair<TKey, TSecond>>
fun update(key: TKey, secondary: TSecond, command: ICommand)
fun remove(key: TKey, secondary: TSecond)
}

12
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/Service.kt
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@@ -8,8 +8,8 @@ import com.synebula.gaea.log.ILogger
/**
* 依赖了IRepositoryTyped仓储借口的服务实现类 ServiceTyped
* 该类依赖仓储接口 @see IRepositoryTyped ,需要显式提供聚合根的class对象
* 依赖了IRepository仓储借口的服务实现类 Service
* 该类依赖仓储接口 @see IRepository, 需要显式提供聚合根的class对象
*
* @param repository 仓储对象
* @param clazz 聚合根类对象
@@ -20,10 +20,10 @@ import com.synebula.gaea.log.ILogger
* @since 2020-05-17
*/
open class Service<TAggregateRoot : IAggregateRoot<TKey>, TKey>(
protected open var clazz: Class<TAggregateRoot>,
protected open var repository: IRepository,
protected open var converter: IObjectConverter,
override var logger: ILogger
protected open var clazz: Class<TAggregateRoot>,
protected open var repository: IRepository,
protected open var converter: IObjectConverter,
override var logger: ILogger
) : IService<TKey> {
override fun add(command: ICommand): Message<TKey> {

9
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/GenericService.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/SpecificService.kt
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@@ -3,12 +3,13 @@ package com.synebula.gaea.domain.service
import com.synebula.gaea.data.IObjectConverter
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.domain.model.IAggregateRoot
import com.synebula.gaea.domain.repository.IGenericRepository
import com.synebula.gaea.domain.repository.ISpecificRepository
import com.synebula.gaea.log.ILogger
/**
* class FlatService
* 依赖了ISpecificRepository仓储借口的服务实现类 Service
* 该类依赖仓储接口 @see ISpecificRepository, 泛型类上指定了仓储实例的类型
*
* @param repository 仓储对象
* @param clazz 聚合根类对象
@@ -18,9 +19,9 @@ import com.synebula.gaea.log.ILogger
* @version 0.1
* @since 2020-05-15
*/
open class GenericService<TAggregateRoot : IAggregateRoot<TKey>, TKey>(
open class SpecificService<TAggregateRoot : IAggregateRoot<TKey>, TKey>(
protected var clazz: Class<TAggregateRoot>,
protected var repository: IGenericRepository<TAggregateRoot, TKey>,
protected var repository: ISpecificRepository<TAggregateRoot, TKey>,
protected var converter: IObjectConverter,
override var logger: ILogger
) : IService<TKey> {

4
src/gaea/src/main/kotlin/com/synebula/gaea/query/IQuery.kt
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@@ -33,8 +33,8 @@ interface IQuery {
/**
* 根据实体类条件查询所有符合条件记录（分页查询）
*
* @param param 分页条件
* @param params 分页条件
* @return 分页数据
*/
fun <TView> paging(param: Params, clazz: Class<TView>): Page<TView>
fun <TView> paging(params: Params, clazz: Class<TView>): Page<TView>
}

42
src/gaea/src/main/kotlin/com/synebula/gaea/query/IQueryComplex.kt
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@@ -1,42 +0,0 @@
package com.synebula.gaea.query
/**
* 查询基接口。
*
* @author wxf
*/
interface IQueryComplex<TView, TKey, TSecond> {
/**
* 根据Key获取对象。
*
* @param key 对象Key。
* @return
*/
fun get(key: TKey, secondary: TSecond): TView
/**
* 根据实体类条件查询所有符合条件记录
*
* @param parameters 查询条件。
* @return list
*/
fun list(parameters: Map<String, Any>): List<TView>
/**
* 根据条件查询符合条件记录的数量
*
* @param parameters 查询条件。
* @return int
*/
fun count(parameters: Map<String, Any>): Int
/**
* 根据实体类条件查询所有符合条件记录（分页查询）
*
* @param param 分页条件
* @return
*/
fun paging(param: Params): Page<TView>
}

2
src/gaea/src/main/kotlin/com/synebula/gaea/query/IGenericQuery.kt → src/gaea/src/main/kotlin/com/synebula/gaea/query/ISpecificQuery.kt
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@@ -5,7 +5,7 @@ package com.synebula.gaea.query
*
* @author alex
*/
interface IGenericQuery<TView, TKey> {
interface ISpecificQuery<TView, TKey> {
/**