groovy + maven + spring boot + mongodb开发配置

pom文件中加入：

<< span="">dependency>
    org.springframework.boot
    spring-boot-starter-data-mongodb
dependency>

编写dao

package com.ktvme.mgrapp.db.mongo

import groovy.transform.EqualsAndHashCode
import groovy.transform.ToString
import org.springframework.data.annotation.Id

@ToString
@EqualsAndHashCode
class RevenuePayment implements Serializable{
    @Id
    String id
    String companyCode
    int companyID
    List> details
    Date date
    int total
}

在代码中使用 

package com.ktvme.mgrapp.db
import com.ktvme.mgrapp.Main
import com.ktvme.mgrapp.db.mongo.RevenuePayment
import org.joda.time.LocalDate
import org.junit.Test
import org.junit.runner.RunWith
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.boot.test.context.SpringBootTest
import org.springframework.data.mongodb.core.MongoTemplate
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Main)
class MongoDaoTest {
    @Autowired
    private MongoTemplate mongoTemplate
    @Test
    void testDao() {
        def payment = new RevenuePayment(companyCode: "01103", companyID: 64, details: [
                [name: "现金", value: 100], 
                [name: "银行卡", value: 200], 
                [name: "团购", value: 300]
        ])
        mongoTemplate.save(payment)
        println "payment = $payment"
    }
    @Test
    void testSum() {
        Query query = new Query()
        query.addCriteria(Criteria.where('companyCode').is("01103").and("date").is(new LocalDate("2017-06-10").toDate()))
        Listdata = mongoTemplate.find(query,RevenuePayment.class)
        def total = [:]
        def list = data.collect { it.details }
        println(list)
         data.collect { it.details }.each {
            it.each {
                if (total.containsKey(it.name))
                    total[it.name] = total[it.name] + it.value
                else
                    total[it.name] = it.value
            }
        }
        println(total)
    }
}