From d8cd23d27e3c510ba4b6e8b3a0f6c95c80081eb2 Mon Sep 17 00:00:00 2001
From: Kamil Chmielewski <kamil.chmielewski@silksh.pl>
Date: Fri, 30 Aug 2024 15:29:19 +0200
Subject: [PATCH] feat(exd-118): added random color generator function and
 implemented into tag.color service

---
 src/canvas/canvas-tag.service.ts      | 3 ++-
 src/helpers/random-color-generator.ts | 6 ++++++
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 src/helpers/random-color-generator.ts

diff --git a/src/canvas/canvas-tag.service.ts b/src/canvas/canvas-tag.service.ts
index 111def2..2eaefdd 100644
--- a/src/canvas/canvas-tag.service.ts
+++ b/src/canvas/canvas-tag.service.ts
@@ -13,6 +13,7 @@ import {
   PagedResult,
 } from '../common/pageable.utils';
 import { Uuid } from '../common/common.interface';
+import { randomColorGenerator } from '../helpers/random-color-generator';
 
 @Injectable()
 export class CanvasTagService {
@@ -34,7 +35,7 @@ export class CanvasTagService {
     const tag = new CanvasTagEntity();
     tag.name = tagName;
     tag.description = command.description?.trim();
-    tag.color = command.color?.trim();
+    tag.color = command.color?.trim() || randomColorGenerator().trim();
     await this.canvasTagRepository.save(tag);
     return tag;
   }
diff --git a/src/helpers/random-color-generator.ts b/src/helpers/random-color-generator.ts
new file mode 100644
index 0000000..cf2c5ab
--- /dev/null
+++ b/src/helpers/random-color-generator.ts
@@ -0,0 +1,6 @@
+export const randomColorGenerator = () => {
+  const color = Math.floor(Math.random() * 16777215)
+    .toString(16)
+    .padStart(6, '0');
+  return `#${color}`;
+};