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【功能新增】bpm：仿钉钉、飞书的设计器

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YunaiV
2024-11-23 11:03:12 +08:00
parent 91180bc65b
commit 10b2d10fcc
102 changed files with 3026 additions and 1607 deletions
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10
yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/collection/CollectionUtils.java
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@@ -3,6 +3,7 @@ package cn.iocoder.yudao.framework.common.util.collection;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.ArrayUtil;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import com.google.common.collect.ImmutableMap;
import java.util.*;
@@ -73,6 +74,13 @@ public class CollectionUtils {
return from.stream().filter(filter).map(func).filter(Objects::nonNull).collect(Collectors.toList());
}
public static <T, U> PageResult<U> convertPage(PageResult<T> from, Function<T, U> func) {
if (ArrayUtil.isEmpty(from)) {
return new PageResult<>(from.getTotal());
}
return new PageResult<>(convertList(from.getList(), func), from.getTotal());
}
public static <T, U> List<U> convertListByFlatMap(Collection<T> from,
Function<T, ? extends Stream<? extends U>> func) {
if (CollUtil.isEmpty(from)) {
@@ -324,7 +332,7 @@ public class CollectionUtils {
}
public static <T> List<T> newArrayList(List<List<T>> list) {
return list.stream().flatMap(Collection::stream).collect(Collectors.toList());
return list.stream().filter(Objects::nonNull).flatMap(Collection::stream).collect(Collectors.toList());
}
}