41 lines
1.2 KiB
Java
41 lines
1.2 KiB
Java
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package com.ruoyi.cms.util;
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import com.ruoyi.cms.domain.UserInfoDetail;
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import com.ruoyi.common.core.domain.entity.AppUser;
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import com.ruoyi.common.utils.StringUtils;
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import java.lang.reflect.Field;
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import java.util.Objects;
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public class AppUserFieldCustomCopy {
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private boolean isNull(Object o){
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if(Objects.isNull(o)|| StringUtils.isEmpty(o.toString())){
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return true;
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}else{
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return false;
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}
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}
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public AppUser conditionalCopy(AppUser appUser, UserInfoDetail detail) throws IllegalAccessException {
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Field[] fields = appUser.getClass().getDeclaredFields();
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Field sourceField = null;
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Object sourceFieldValue = null;
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for (Field field : fields) {
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field.setAccessible(true);
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if (!isNull(field.get(appUser))){
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continue;
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}
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try {
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sourceField = detail.getClass().getDeclaredField(field.getName());
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}catch (Exception e){
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continue;
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}
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sourceField.setAccessible(true);
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sourceFieldValue = sourceField.get(detail);
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field.set(appUser, sourceFieldValue);
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}
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return appUser;
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}
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}
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