commit

backend/src/services/folder-commit/folder-commit-dal.ts

@@ -0,0 +1,56 @@
+import { Knex } from "knex";
+
+import { TDbClient } from "@app/db";
+import { TableName, TFolderCommits } from "@app/db/schemas";
+import { DatabaseError } from "@app/lib/errors";
+import { ormify, selectAllTableCols } from "@app/lib/knex";
+
+export type TFolderCommitDALFactory = ReturnType<typeof folderCommitDALFactory>;
+
+export const folderCommitDALFactory = (db: TDbClient) => {
+  const folderCommitOrm = ormify<TFolderCommits>(db, TableName.FolderCommit);
+
+  const findByFolderId = async (folderId: string, tx?: Knex): Promise<TFolderCommits[]> => {
+    try {
+      const docs = await (tx || db.replicaNode())<TFolderCommits>(TableName.FolderCommit)
+        .where({ folderId })
+        .select(selectAllTableCols(TableName.FolderCommit))
+        .orderBy("date", "desc");
+      return docs;
+    } catch (error) {
+      throw new DatabaseError({ error, name: "FindByFolderId" });
+    }
+  };
+
+  const findById = async (id: string, tx?: Knex): Promise<TFolderCommits | undefined> => {
+    try {
+      const doc = await (tx || db.replicaNode())<TFolderCommits>(TableName.FolderCommit)
+        .where({ id })
+        .select(selectAllTableCols(TableName.FolderCommit))
+        .first();
+      return doc;
+    } catch (error) {
+      throw new DatabaseError({ error, name: "FindById" });
+    }
+  };
+
+  const findLatestCommit = async (folderId: string, tx?: Knex): Promise<TFolderCommits | undefined> => {
+    try {
+      const doc = await (tx || db.replicaNode())<TFolderCommits>(TableName.FolderCommit)
+        .where({ folderId })
+        .select(selectAllTableCols(TableName.FolderCommit))
+        .orderBy("date", "desc")
+        .first();
+      return doc;
+    } catch (error) {
+      throw new DatabaseError({ error, name: "FindLatestCommit" });
+    }
+  };
+
+  return {
+    ...folderCommitOrm,
+    findByFolderId,
+    findById,
+    findLatestCommit
+  };
+};