feat(services): update category.service with improved UUID usage and new function

The commit updates the 'category.service.ts' file by refactoring the UUID usage. Previously, the UUID feature was imported as a whole, but now only the v4 function is imported for efficiency. It introduces a new function 'getAllCategory' to fetch all categories. This, combined with better error handling and logging, leads to improved service reliability.

Issue: #11
Signed-off-by: Mathis <yidhra@tuta.io>

src/services/category.service.ts

@@ -1,6 +1,6 @@
 //FEAT Create new category
 import type IDbCategory from "@interfaces/database/IDbCategory";
-import * as uuid from 'uuid'
+import { v4 as uuidv4 } from 'uuid';
 import {Logger} from "tslog";
 import MysqlService from "@services/mysql.service";
 
@@ -20,17 +20,26 @@ async function createCategory(data: IDbCategory): Promise<unknown> {
 	logger.info(`Creating a new category... (${data.display_name})`)
 	try {
 		return await MysqlService.Category.insert(DbHandler, {
-			id: uuid.v4(undefined, undefined, undefined),
+			id: uuidv4(),
 			display_name: data.display_name,
 			slug_name: data.slug_name
 		})
-	} catch (e) {
-		logger.error(`Error creating category: ${e.message}`);
+	} catch (error) {
+		logger.error(`Error creating category: ${error}`);
     return;
 	}
 }
 
 //FEAT Get all categories
+async function getAllCategory() {
+	try {
+			logger.info("Getting all categories...");
+      return await MysqlService.Category.getAll(DbHandler);
+  } catch (error) {
+      logger.error(`Error getting all categories: ${error}`);
+      return;
+  }
+}
 
 //FEAT Get a category (slug)
 
@@ -41,7 +50,8 @@ async function createCategory(data: IDbCategory): Promise<unknown> {
 //FEAT Delete a category (id)
 
 const CategoryService = {
-	create: createCategory
+	create: createCategory,
+	getAll: getAllCategory
 }
 
 export default CategoryService;