package com.mossle.party.service;
import java.util.List;
import javax.annotation.Resource;
import com.mossle.party.domain.PartyEntity;
import com.mossle.party.domain.PartyStruct;
import com.mossle.party.domain.PartyStructType;
import com.mossle.party.domain.PartyType;
import com.mossle.party.manager.PartyEntityManager;
import com.mossle.party.manager.PartyStructManager;
import com.mossle.party.manager.PartyStructTypeManager;
import com.mossle.party.manager.PartyTypeManager;
import org.springframework.stereotype.Component;
@Component
public class PartyService {
private PartyEntityManager partyEntityManager;
private PartyTypeManager partyTypeManager;
private PartyStructManager partyStructManager;
private PartyStructTypeManager partyStructTypeManager;
// ~ ======================================================================
public PartyEntity getEntity(Long id) {
return partyEntityManager.get(id);
}
public PartyEntity getEntity(String name, String partyType) {
String hql = "from PartyEntity where name=? and partyType.name=?";
return partyEntityManager.findUnique(hql, name, partyType);
}
public List<PartyEntity> findParentEntities(Long id,
String partyStructType, String partyType) {
String hql = "select p from PartyEntity o join o.parentStructs s join s.parentEntity p"
+ " where o.id=? and s.partyStructType.name=? and p.partyType.name=?";
return partyEntityManager.find(hql, id, partyStructType, partyType);
}
public List<PartyEntity> findChildEntities(Long id, String partyStructType,
String partyType) {
String hql = "select c from PartyEntity o join o.childStructs s join s.childEntity c"
+ " where o.id=? and s.partyStructType.name=? and c.partyType.name=?";
return partyEntityManager.find(hql, id, partyStructType, partyType);
}
public List<PartyEntity> findEntities(String partyType) {
String hql = "from PartyEntity where partyType.name=?";
return partyEntityManager.find(hql, partyType);
}
public void removeEntity(long id) {
partyEntityManager.removeById(id);
}
// ~ ======================================================================
public PartyType getType(Long id) {
return partyEntityManager.get(PartyType.class, id);
}
// ~ ======================================================================
public void save(Object o) {
partyEntityManager.save(o);
}
public void remove(Object o) {
partyEntityManager.remove(o);
}
// ~ ======================================================================
/**
* 同步更新PartyEntity，比如company,department,group,position,user里改了什么信息，就同步修改PartyEntity里的信息.
*/
public void insertPartyEntity(String partyEntityRef, String partyTypeRef,
String name) {
PartyEntity partyEntity = new PartyEntity();
partyEntity.setRef(partyEntityRef);
partyEntity.setName(name);
PartyType partyType = partyTypeManager
.findUniqueBy("ref", partyTypeRef);
partyEntity.setPartyType(partyType);
partyEntityManager.save(partyEntity);
}
public void updatePartyEntity(String partyEntityRef, String partyTypeRef,
String name) {
PartyType partyType = partyTypeManager
.findUniqueBy("ref", partyTypeRef);
PartyEntity partyEntity = partyEntityManager.findUnique(
"from PartyEntity where ref=? and partyType.id=?",
partyEntityRef, partyType.getId());
partyEntity.setName(name);
partyEntityManager.save(partyEntity);
}
public void removePartyEntity(String partyEntityRef, String partyTypeRef) {
PartyType partyType = partyTypeManager
.findUniqueBy("ref", partyTypeRef);
PartyEntity partyEntity = partyEntityManager.findUnique(
"from PartyEntity where ref=? and partyType.id=?",
partyEntityRef, partyType.getId());
partyEntityManager.remove(partyEntity);
}
// ~ ======================================================================
public Long getDefaultPartyStructTypeId() {
PartyStructType partyStructType = partyStructTypeManager
.findUnique("from PartyStructType");
return partyStructType.getId();
}
public String getDefaultRootPartyEntityRef() {
Long defaultPartyStructTypeId = getDefaultPartyStructTypeId();
String hql = "select distinct o from PartyEntity o left join o.parentStructs p with p.partyStructType.id=? "
+ "join o.childStructs c where p is null and c.partyStructType.id=?";
PartyEntity partyEntity = partyEntityManager.findUnique(hql,
defaultPartyStructTypeId, defaultPartyStructTypeId);
return partyEntity.getRef();
}
public List<PartyEntity> getTopPartyEntities(Long partyStructTypeId) {
String hql = "select ps.childEntity from PartyStruct ps where ps.parentEntity is null and ps.partyStructType.id=?";
return partyEntityManager.find(hql, partyStructTypeId);
}
// ~ ======================================================================
@Resource
public void setPartyEntityManager(PartyEntityManager partyEntityManager) {
this.partyEntityManager = partyEntityManager;
}
@Resource
public void setPartyTypeManager(PartyTypeManager partyTypeManager) {
this.partyTypeManager = partyTypeManager;
}
@Resource
public void setPartyStructManager(PartyStructManager partyStructManager) {
this.partyStructManager = partyStructManager;
}
@Resource
public void setPartyStructTypeManager(
PartyStructTypeManager partyStructTypeManager) {
this.partyStructTypeManager = partyStructTypeManager;
}
}