Add Next/Previous sections to interface

OoLunar · Jan 27, 2025 · 3ffe36e · 3ffe36e
1 parent 3c72883
commit 3ffe36e
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Showing 2 changed files with 32 additions and 18 deletions.
diff --git a/src/Interactivity/Moments/Pagination/IPaginationComponentCreator.cs b/src/Interactivity/Moments/Pagination/IPaginationComponentCreator.cs
@@ -12,5 +12,7 @@ public interface IPaginationComponentCreator : IComponentCreator
         public DiscordButtonComponent CreateNextPageButton(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages);
         public DiscordButtonComponent CreateLastPageButton(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages);
         public DiscordSelectComponent CreateDropdown(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages);
+        public DiscordSelectComponentOption CreatePreviousSectionOption(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages);
+        public DiscordSelectComponentOption CreateNextSectionOption(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages);
     }
 }
diff --git a/src/Interactivity/Moments/Pagination/PaginationDefaultComponentCreator.cs b/src/Interactivity/Moments/Pagination/PaginationDefaultComponentCreator.cs
@@ -62,28 +62,12 @@ public DiscordSelectComponent CreateDropdown(Ulid id, int currentPageIndex, IRea
                 int section = currentPageIndex / 23;
                 if (section > 0)
                 {
-                    int previousSectionIndex = Math.Max(0, ((section - 1) * 23) - 12);
-                    int previousSectionMaxIndex = previousSectionIndex + CalculatePageCount(previousSectionIndex, pages.Count);
-                    options.Insert(0, new DiscordSelectComponentOption(
-                        label: "Previous Section",
-                        value: $"{(section - 1) * 23}{char.MinValue}",
-                        description: $"Go to the previous section (pages {previousSectionIndex + 1}-{previousSectionMaxIndex})",
-                        isDefault: false,
-                        emoji: new DiscordComponentEmoji("⬅️")
-                    ));
+                    options.Insert(0, CreatePreviousSectionOption(id, currentPageIndex, pages));
                 }
 
                 if (maxIndex < pages.Count)
                 {
-                    int nextSectionIndex = Math.Max(1, ((section + 1) * 23) - 12);
-                    int nextSectionMaxIndex = nextSectionIndex + CalculatePageCount(nextSectionIndex, pages.Count);
-                    options.Add(new DiscordSelectComponentOption(
-                        label: "Next Section",
-                        value: $"{(section + 1) * 23}{char.MinValue}",
-                        description: $"Go to the next section (pages {nextSectionIndex + 1}-{nextSectionMaxIndex})",
-                        isDefault: false,
-                        emoji: new DiscordComponentEmoji("➡️")
-                    ));
+                    options.Add(CreateNextSectionOption(id, currentPageIndex, pages));
                 }
             }
 
@@ -105,5 +89,33 @@ private static int CalculatePageCount(int startingIndex, int totalPageCount)
             // Return 23 so that the "Previous Section" and "Next Section" buttons are added.
             return totalPageCount - startingIndex > 24 ? 23 : totalPageCount - startingIndex;
         }
+
+        public DiscordSelectComponentOption CreatePreviousSectionOption(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages)
+        {
+            int section = currentPageIndex / 23;
+            int previousSectionIndex = Math.Max(0, ((section - 1) * 23) - 12);
+            int previousSectionMaxIndex = previousSectionIndex + CalculatePageCount(previousSectionIndex, pages.Count);
+            return new DiscordSelectComponentOption(
+                label: "Previous Section",
+                value: $"{(section - 1) * 23}{char.MinValue}",
+                description: $"Go to the previous section (pages {previousSectionIndex + 1}-{previousSectionMaxIndex})",
+                isDefault: false,
+                emoji: new DiscordComponentEmoji("⬅️")
+            );
+        }
+
+        public DiscordSelectComponentOption CreateNextSectionOption(Ulid id, int currentPageIndex, IReadOnlyList<Page> pages)
+        {
+            int section = currentPageIndex / 23;
+            int nextSectionIndex = Math.Max(1, ((section + 1) * 23) - 12);
+            int nextSectionMaxIndex = nextSectionIndex + CalculatePageCount(nextSectionIndex, pages.Count);
+            return new DiscordSelectComponentOption(
+                label: "Next Section",
+                value: $"{(section + 1) * 23}{char.MinValue}",
+                description: $"Go to the next section (pages {nextSectionIndex + 1}-{nextSectionMaxIndex})",
+                isDefault: false,
+                emoji: new DiscordComponentEmoji("➡️")
+            );
+        }
     }
 }