ftls.serviceimpl.ftl Maven / Gradle / Ivy

Go to download
package ${serviceImplNamePackage}

import com.github.liaochong.myexcel.core.DefaultExcelBuilder
import org.apache.poi.ss.usermodel.Workbook
import org.springframework.data.domain.*
import org.springframework.stereotype.Service
import ${entityNamePackage}.*
import ${repositoryNamePackage}.*
import ${serviceNamePackage}.*
import ${entityExcelNamePackage}.*

/**
* @description jpa层代码自动生成
* @author jiangchanghong
* @date ${today}
*/
@Service
class ${serviceImplName}(val ${repositoryName?uncap_first}: ${repositoryName}) : ${serviceName} {
    override fun insertNNumberTestData(number: Int): List<${entityName}> {
        check(number > 0)
        val list = (1..number).map { ${entityName}.newTestObject().apply {
<#if firstAutoIncrementPrpertyName!="">
    this.${firstAutoIncrementPrpertyName} = <#if firstAutoIncrementPrpertyType=="Long">null<#else>null

}
}
        val saveAll = ${repositoryName?uncap_first}.saveAll(list)
        return saveAll
    }

    override fun findPage(entity: ${entityName}, pageable: Pageable): Page<${entityName}> {
        val exampleMatcher = ExampleMatcher.matching()
        val example = Example.of(entity, exampleMatcher)
        val page = ${repositoryName?uncap_first}.findAll(example, pageable)
        return page
    }

    override fun findAll(entity: ${entityName}, sort: Sort?): List<${entityName}> {
        val exampleMatcher = ExampleMatcher.matching()
        val example = Example.of(entity, exampleMatcher)
        val list =
            if (sort == null) ${repositoryName?uncap_first}.findAll(example) else ${repositoryName?uncap_first}.findAll(example, sort)
        return list
    }

    override fun excelAll(): Workbook? {
        try {
            val findAll = ${repositoryName?uncap_first}.findAll(PageRequest.of(0,1111)).content.map { ${entityExcelName}.newObjectFromDbEntity(it) }
            val build = DefaultExcelBuilder.of(${entityExcelName}::class.java).build(findAll)
            return build
        } catch (e: Exception) {
          return  null
        }
    }
//val list: MutableList<${entityName}> = ${repositoryName?uncap_first}.findAll { root, query, criteriaBuilder ->
  //  val equal = criteriaBuilder.equal(root.get(JpaPgAllTypeEntity::aBoolean.name), true)
    //    val like = criteriaBuilder.like(root.get(JpaPgAllTypeEntity::aText.name), "%s%")
    //    val like2 = criteriaBuilder.like(root.get(JpaPgAllTypeEntity::aText.name), "%s%")
  //      criteriaBuilder.and(equal, like,like2)
   //     }
    //val factorySupport = JpaRepositoryFactory(Persistence.createEntityManagerFactory("default").createEntityManager())
   // val repository = factorySupport.getRepository(JpaPgAllTypeRepository::class.java)
   // val findAllByaTextLike = repository.findAllByaTextLike("sasa", Pageable.unpaged())
   // for (entity in findAllByaTextLike) {
   // println(entity)
    //}
}