From 13d72ad52981c4ca735f0c40c465fc7724de8945 Mon Sep 17 00:00:00 2001
From: Mathis <yidhra@tuta.io>
Date: Fri, 26 Apr 2024 12:06:19 +0200
Subject: [PATCH] feat(services): update logging in `updateModel` and add
 `deleteModel`

The `updateModel` function's logging has been updated to use `slug_name` instead of `id`. Additionally, a new function `deleteModel` has been added to remove models from the database based on their slug. This function checks the existence of a model before attempting deletion and logs the process.

Issue: #27
Signed-off-by: Mathis <yidhra@tuta.io>
---
 src/services/model.service.ts | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/services/model.service.ts b/src/services/model.service.ts
index b5a5008..dd680f4 100644
--- a/src/services/model.service.ts
+++ b/src/services/model.service.ts
@@ -45,7 +45,7 @@ async function createModel(data: IDbModel): Promise<boolean> {
  * @return {Promise<boolean>} - A promise that resolves to a boolean indicating whether the update was successful or not.
  */
 async function updateModel(data: IDbModel): Promise<boolean> {
-	logger.info(`Updating model... (${id})`);
+	logger.info(`Updating model... (${data.slug_name})`);
 	try {
 		await MysqlService.Model.update(DbHandler, {
 			display_name: data.display_name,
@@ -64,6 +64,33 @@ async function updateModel(data: IDbModel): Promise<boolean> {
 	}
 }
 
+/**
+ * Deletes a model from the database.
+ *
+ * @param {string} modelSlug - The slug of the model to be deleted.
+ * @return {Promise<boolean>} - A promise that resolves to true if the deletion is successful, else false.
+ */
+async function deleteModel(modelSlug: string): Promise<boolean> {
+	if (!modelSlug) {
+		logger.error("Model slug is missing");
+		return false
+	}
+	logger.info(`Deleting model with ID: ${modelSlug}`);
+	const doesExist = await MysqlService.Model.getBySlug(DbHandler, modelSlug);
+	if (!doesExist || !doesExist.id) {
+    logger.warn(`Model with slug ${modelSlug} not found`);
+    return false;
+  }
+	try {
+		await MysqlService.Model.delete(DbHandler, doesExist.id);
+		logger.info("Deletion Successful !");
+		return true;
+	} catch (error) {
+		logger.error(`Error deleting model: ${error}`);
+		return false;
+	}
+}
+
 const ModelService = {
 	create: createModel,
 	update: updateModel,