From d78fe8dc1b7a74e431a0f3b239382c21df13de41 Mon Sep 17 00:00:00 2001
From: Oceanity <github@oceanity.net>
Date: Mon, 23 Sep 2024 13:24:22 -0500
Subject: [PATCH] Feat: `fileName` replace variable (#2803)

* Created `fileName` replace variable
---
 .../variables/builtin/utility/file-name.ts    | 30 +++++++++++++++++++
 .../variables/builtin/utility/index.ts        |  2 ++
 2 files changed, 32 insertions(+)
 create mode 100644 src/backend/variables/builtin/utility/file-name.ts

diff --git a/src/backend/variables/builtin/utility/file-name.ts b/src/backend/variables/builtin/utility/file-name.ts
new file mode 100644
index 000000000..61aa29562
--- /dev/null
+++ b/src/backend/variables/builtin/utility/file-name.ts
@@ -0,0 +1,30 @@
+import { ReplaceVariable, Trigger } from "../../../../types/variables";
+import { OutputDataType, VariableCategory } from "../../../../shared/variable-constants";
+import { basename, extname } from "path";
+
+const model : ReplaceVariable = {
+    definition: {
+        handle: "fileName",
+        usage: 'fileName[path\\to\\file.txt]',
+        description: "Returns name of file without extension.",
+        categories: [VariableCategory.ADVANCED],
+        possibleDataOutput: [OutputDataType.TEXT]
+    },
+    evaluator: (
+        trigger: Trigger,
+        filePath?: string
+    ) : string => {
+        if (!filePath) {
+            return "";
+        }
+
+        try {
+            return basename(filePath, extname(filePath));
+        } catch (err) {
+            // Probably a directory or invalid filename
+            return "[Invalid File Path]";
+        }
+    }
+};
+
+export default model;
diff --git a/src/backend/variables/builtin/utility/index.ts b/src/backend/variables/builtin/utility/index.ts
index b8b5aa668..82c5e0dfe 100644
--- a/src/backend/variables/builtin/utility/index.ts
+++ b/src/backend/variables/builtin/utility/index.ts
@@ -7,6 +7,7 @@ import evalJS from './eval-js';
 import evalVars from './eval-vars';
 import fileExists from './file-exists';
 import fileLineCount from './file-line-count';
+import fileName from './file-name';
 import fileRead from './file-read';
 import filesInDirectory from './files-in-directory';
 import getEffectQueueLength from "./get-effect-queue-length";
@@ -27,6 +28,7 @@ export default [
     evalVars,
     fileExists,
     fileLineCount,
+    fileName,
     fileRead,
     filesInDirectory,
     getEffectQueueLength,