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✨ 字典工具类

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付绪壮 2022-03-25 20:28:28 +08:00
parent 4f6e89f1dc
commit bf96bc2559
2 changed files with 104 additions and 19 deletions
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24
pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/feign/RemoteDictService.java
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@ -1,19 +1,3 @@
/*
* Copyright (c) 2020 pig4cloud Authors. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.pig4cloud.pig.admin.api.feign;
import com.pig4cloud.pig.admin.api.entity.SysDictItem;
@ -26,16 +10,18 @@ import org.springframework.web.bind.annotation.PathVariable;
import java.util.List;
/**
* 字典调用
*
* @author lengleng
* @date 2020/5/12
* <p>
* 查询参数相关
*/
@FeignClient(contextId = "remoteDictService", value = ServiceNameConstants.UMPS_SERVICE)
public interface RemoteDictService {
/**
* 通过字典类型查找字典
* @param type 字典类型
* @return 返回字典项列表
* @return 同类型字典
*/
@GetMapping("/dict/type/{type}")
R<List<SysDictItem>> getDictByType(@PathVariable("type") String type);

99
pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/util/DictResolver.java Normal file
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@ -0,0 +1,99 @@
package com.pig4cloud.pig.admin.api.util;
import cn.hutool.core.lang.Assert;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.StringPool;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.pig4cloud.pig.admin.api.entity.SysDictItem;
import com.pig4cloud.pig.admin.api.feign.RemoteDictService;
import com.pig4cloud.pig.common.core.util.SpringContextHolder;
import lombok.experimental.UtilityClass;
import java.util.List;
/**
* @author fxz
* @date 2022/3/24 字典解析器
*/
@UtilityClass
public class DictResolver {
/**
* 根据字典类型获取所有字典项
* @param type 字典类型
* @return 字典数据项集合
*/
public List<SysDictItem> getDictItemsByType(String type) {
Assert.isTrue(StringUtils.isNotBlank(type), "参数不合法");
RemoteDictService remoteDictService = SpringContextHolder.getBean(RemoteDictService.class);
return remoteDictService.getDictByType(type).getData();
}
/**
* 根据字典类型以及字典项字典值获取字典标签
* @param type 字典类型
* @param itemValue 字典项字典值
* @return 字典项标签值
*/
public String getDictItemLabel(String type, String itemValue) {
Assert.isTrue(StringUtils.isNotBlank(type) && StringUtils.isNotBlank(itemValue), "参数不合法");
SysDictItem sysDictItem = getDictItemByItemValue(type, itemValue);
return ObjectUtils.isNotEmpty(sysDictItem) ? sysDictItem.getLabel() : StringPool.EMPTY;
}
/**
* 根据字典类型以及字典标签获取字典值
* @param type 字典类型
* @param itemLabel 字典数据标签
* @return 字典数据项值
*/
public String getDictItemValue(String type, String itemLabel) {
Assert.isTrue(StringUtils.isNotBlank(type) && StringUtils.isNotBlank(itemLabel), "参数不合法");
SysDictItem sysDictItem = getDictItemByItemLabel(type, itemLabel);
return ObjectUtils.isNotEmpty(sysDictItem) ? sysDictItem.getValue() : StringPool.EMPTY;
}
/**
* 根据字典类型以及字典值获取字典项
* @param type 字典类型
* @param itemValue 字典数据值
* @return 字典数据项
*/
public SysDictItem getDictItemByItemValue(String type, String itemValue) {
Assert.isTrue(StringUtils.isNotBlank(type) && StringUtils.isNotBlank(itemValue), "参数不合法");
List<SysDictItem> dictItemList = getDictItemsByType(type);
if (CollectionUtils.isNotEmpty(dictItemList)) {
return dictItemList.stream().filter(item -> itemValue.equals(item.getValue())).findFirst().orElse(null);
}
return null;
}
/**
* 根据字典类型以及字典标签获取字典项
* @param type 字典类型
* @param itemLabel 字典数据项标签
* @return 字典数据项
*/
public SysDictItem getDictItemByItemLabel(String type, String itemLabel) {
Assert.isTrue(StringUtils.isNotBlank(type) && StringUtils.isNotBlank(itemLabel), "参数不合法");
List<SysDictItem> dictItemList = getDictItemsByType(type);
if (CollectionUtils.isNotEmpty(dictItemList)) {
return dictItemList.stream().filter(item -> itemLabel.equals(item.getLabel())).findFirst().orElse(null);
}
return null;
}
}