From 0c0180cf70c6c1e320a215378dd4cf15765de3ce Mon Sep 17 00:00:00 2001
From: Dick Wolff <dckwlff@gmail.com>
Date: Sun, 19 Jan 2025 16:55:02 +0100
Subject: [PATCH] Add interest correction as fee

---
 samples/xtb-export.csv              |  3 ++-
 src/converters/xtbConverter.test.ts |  2 +-
 src/converters/xtbConverter.ts      | 13 +++++++++++++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/samples/xtb-export.csv b/samples/xtb-export.csv
index 760bfbfd..c8b96cc3 100644
--- a/samples/xtb-export.csv
+++ b/samples/xtb-export.csv
@@ -37,4 +37,5 @@ ID;Type;Time;Symbol;Comment;Amount
 547615042;Stocks/ETF purchase;14.05.2024 17:21:09;CSPX.UK;OPEN BUY 0.1799 @ 550.30;-99
 547615041;Stocks/ETF purchase;14.05.2024 17:21:09;FLOA.UK;OPEN BUY 0.7399/16.7399 @ 5.9140;-4.38
 543857396;Free funds interests tax;07.05.2024 09:36:50;;Free-funds Interest Tax 2024-04;-2
-543604525;Free funds interests;07.05.2024 03:16:39;;Free-funds Interest 2024-04;15.17
\ No newline at end of file
+543604525;Free funds interests;07.05.2024 03:16:39;;Free-funds Interest 2024-04;15.17
+597124174;Free funds interests;09.08.2024 19:38:51;;Corr Free-funds Interest 2024-07;0.5
\ No newline at end of file
diff --git a/src/converters/xtbConverter.test.ts b/src/converters/xtbConverter.test.ts
index c2360ea7..bbf7480d 100644
--- a/src/converters/xtbConverter.test.ts
+++ b/src/converters/xtbConverter.test.ts
@@ -34,7 +34,7 @@ describe("xtbConverter", () => {
       // Assert
       expect(actualExport).toBeTruthy();
       expect(actualExport.activities.length).toBeGreaterThan(0);
-      expect(actualExport.activities.length).toBe(27);
+      expect(actualExport.activities.length).toBe(28);
 
       done();
     }, () => { done.fail("Should not have an error!"); });
diff --git a/src/converters/xtbConverter.ts b/src/converters/xtbConverter.ts
index 80b42e47..01f884ff 100644
--- a/src/converters/xtbConverter.ts
+++ b/src/converters/xtbConverter.ts
@@ -72,6 +72,19 @@ export class XtbConverter extends AbstractConverter {
                 }
 
                 return columnValue;
+            },
+            on_record: (record: XtbRecord) => {
+
+                // Post processing steps.
+
+                // If a record is typed as interest, but is a correction, then change type to fee.
+                if (record.type === "interest" && record.comment.toLocaleLowerCase().startsWith("corr")) {
+                    record.type = "fee";
+                }
+
+                console.log(record);
+
+                return record;
             }
         }, async (err, records: XtbRecord[]) => {