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排序优化

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2023-03-03 15:59:36 +08:00
parent 86d507cc98
commit b4db9d67b2
7 changed files with 40 additions and 17 deletions
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15
src/main/java/xyz/playedu/api/service/impl/ResourceServiceImpl.java
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@@ -40,11 +40,18 @@ public class ResourceServiceImpl extends ServiceImpl<ResourceMapper, Resource> i
wrapper.in("category_id", Arrays.asList(filter.getCategoryIds()));
}
// 排序
if (filter.getSortAlgo().equals("desc")) {
wrapper.orderByDesc(filter.getSortField());
String sortFiled = filter.getSortField();
if (sortFiled == null || sortFiled.trim().length() == 0) {
sortFiled = "id";
}
String sortAlgo = filter.getSortAlgo();
if (sortAlgo == null || sortAlgo.trim().length() == 0) {
sortAlgo = "desc";
}
if ("desc".equals(sortAlgo)) {
wrapper.orderByDesc(sortFiled);
} else {
wrapper.orderByAsc(filter.getSortField());
wrapper.orderByAsc(sortFiled);
}
IPage<Resource> adminPage = new Page<>(page, size);