package com.vincent.rsf.server.system.service.impl;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.vincent.rsf.server.common.event.DictDataChangedEvent;
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import com.vincent.rsf.server.system.entity.DictData;
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import com.vincent.rsf.server.system.mapper.DictDataMapper;
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import com.vincent.rsf.server.system.service.DictDataService;
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import org.springframework.context.ApplicationEventPublisher;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.io.Serializable;
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import java.util.Collection;
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import java.util.List;
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import java.util.stream.Collectors;
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@Service("dictDataService")
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public class DictDataServiceImpl extends ServiceImpl<DictDataMapper, DictData> implements DictDataService {
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@Resource
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private ApplicationEventPublisher applicationEventPublisher;
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@Override
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public boolean save(DictData entity) {
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boolean result = super.save(entity);
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if (result && entity.getDictTypeCode() != null) {
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applicationEventPublisher.publishEvent(new DictDataChangedEvent(this, entity.getDictTypeCode()));
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}
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return result;
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}
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@Override
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public boolean updateById(DictData entity) {
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boolean result = super.updateById(entity);
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if (result && entity.getDictTypeCode() != null) {
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applicationEventPublisher.publishEvent(new DictDataChangedEvent(this, entity.getDictTypeCode()));
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}
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return result;
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}
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@Override
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public boolean removeByIds(Collection<? extends Serializable> list) {
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if (list == null || list.isEmpty()) {
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return true;
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}
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List<DictData> before = listByIds(list);
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boolean result = super.removeByIds(list);
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if (result && before != null) {
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for (String dictTypeCode : before.stream().map(DictData::getDictTypeCode).filter(c -> c != null).distinct().collect(Collectors.toList())) {
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applicationEventPublisher.publishEvent(new DictDataChangedEvent(this, dictTypeCode));
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}
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}
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return result;
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}
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}
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