add paginated virtual scrolling to blockchain blocks bar

2022-12-27 05:28:57 -06:00
parent 7478acb445
commit b35fbbbbd9
11 changed files with 355 additions and 80 deletions
--- a/backend/src/api/blocks.ts
+++ b/backend/src/api/blocks.ts
@@ -677,7 +677,12 @@ class Blocks {
  }

  public async $getBlocks(fromHeight?: number, limit: number = 15): Promise<BlockExtended[]> {
+
    let currentHeight = fromHeight !== undefined ? fromHeight : this.currentBlockHeight;
+    if (currentHeight > this.currentBlockHeight) {
+      limit -= currentHeight - this.currentBlockHeight;
+      currentHeight = this.currentBlockHeight;
+    }
    const returnBlocks: BlockExtended[] = [];

    if (currentHeight < 0) {