| | |
| | | package com.moral.api.service.impl; |
| | | |
| | | import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; |
| | | import com.moral.api.entity.SysDictData; |
| | | import com.moral.api.entity.SysDictType; |
| | | import com.moral.api.mapper.SysDictDataMapper; |
| | | import com.moral.api.mapper.SysDictTypeMapper; |
| | | import com.moral.api.service.SysDictDataService; |
| | | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
| | | import com.moral.constant.RedisConstants; |
| | | |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.data.redis.core.RedisTemplate; |
| | | import org.springframework.stereotype.Service; |
| | | import org.springframework.util.ObjectUtils; |
| | | |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.stream.Collectors; |
| | | |
| | | /** |
| | | * <p> |
| | |
| | | @Service |
| | | public class SysDictDataServiceImpl extends ServiceImpl<SysDictDataMapper, SysDictData> implements SysDictDataService { |
| | | |
| | | @Autowired |
| | | private SysDictDataMapper sysDictDataMapper; |
| | | |
| | | @Autowired |
| | | private SysDictTypeMapper sysDictTypeMapper; |
| | | |
| | | @Autowired |
| | | private RedisTemplate redisTemplate; |
| | | |
| | | @Override |
| | | public Map<String, Object> getSysDictDataByDictType(String type) { |
| | | Map<String, Object> result = new HashMap<>(); |
| | | //先从redis获取 |
| | | Map<String, Object> sysDict = (Map<String, Object>) redisTemplate.opsForValue().get(RedisConstants.DICT_DATA_KEY); |
| | | List<SysDictData> dictData = (List<SysDictData>) sysDict.get(type); |
| | | for (SysDictData dictDatum : dictData) { |
| | | result.put(dictDatum.getDataKey(), dictDatum.getDataValue()); |
| | | } |
| | | |
| | | if (!ObjectUtils.isEmpty(result)) { |
| | | return result; |
| | | } |
| | | |
| | | //根据字典类型名字获取字典类型id |
| | | QueryWrapper<SysDictType> sysDictTypeQueryWrapper = new QueryWrapper<>(); |
| | | sysDictTypeQueryWrapper.select("id").eq("name", type); |
| | | SysDictType sysDictType = sysDictTypeMapper.selectOne(sysDictTypeQueryWrapper); |
| | | |
| | | //根据字典类型id获取字典数据详情 |
| | | QueryWrapper<SysDictData> sysDictDataQueryWrapper = new QueryWrapper<>(); |
| | | sysDictDataQueryWrapper.select("dataKey", "dataValue").eq("dict_type_id", sysDictType.getId()); |
| | | List<SysDictData> sysDictData = sysDictDataMapper.selectList(sysDictDataQueryWrapper); |
| | | |
| | | return sysDictData.stream().collect(Collectors.toMap(SysDictData::getDataKey, SysDictData::getDataValue, (a, b) -> b)); |
| | | } |
| | | } |