KB54 Put posts in date buckets for templating.
Change-Id: Ic17b2dede722f5962a55b9c4d3b4663a71480e9c
diff --git a/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java b/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
index 3a02e4e..bbfafa2 100644
--- a/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
+++ b/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
@@ -6,11 +6,15 @@
import eu.mulk.mulkcms2.benki.users.User;
import eu.mulk.mulkcms2.benki.users.User_;
import io.quarkus.hibernate.orm.panache.PanacheEntityBase;
+import java.time.LocalDate;
import java.time.OffsetDateTime;
import java.util.ArrayList;
+import java.util.Comparator;
import java.util.List;
import java.util.Objects;
import java.util.Set;
+import java.util.TimeZone;
+import java.util.stream.Collectors;
import javax.annotation.CheckForNull;
import javax.annotation.Nullable;
import javax.json.bind.annotation.JsonbTransient;
@@ -173,7 +177,9 @@
public @CheckForNull final Integer nextCursor;
public final List<T> posts;
- private PostPage(
+ private static final TimeZone timeZone = TimeZone.getDefault();
+
+ public PostPage(
@CheckForNull Integer c0,
@CheckForNull Integer c1,
@CheckForNull Integer c2,
@@ -183,6 +189,26 @@
this.nextCursor = c2;
this.posts = resultList;
}
+
+ public class Day {
+ public final @CheckForNull LocalDate date;
+ public final List<T> posts;
+
+ private Day(LocalDate date, List<T> posts) {
+ this.date = date;
+ this.posts = posts;
+ }
+ }
+
+ public List<Day> days() {
+ return posts.stream()
+ .collect(Collectors.groupingBy(post -> post.date.toLocalDate()))
+ .entrySet()
+ .stream()
+ .map(x -> new Day(x.getKey(), x.getValue()))
+ .sorted(Comparator.comparing((Day day) -> day.date).reversed())
+ .collect(Collectors.toUnmodifiableList());
+ }
}
public static List<Post> findViewable(