From 50e2277a30dd99d9db46331b7805a0690a9491dd Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Fri, 27 Mar 2020 13:57:36 +0100
Subject: [PATCH] Delete user movies

---
 src/entities/Movie.ts        |  4 ++++
 src/helpers/AccountHelper.ts |  3 +++
 src/helpers/MoviesHelper.ts  | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+)

diff --git a/src/entities/Movie.ts b/src/entities/Movie.ts
index 15cbf98..3b6ba72 100644
--- a/src/entities/Movie.ts
+++ b/src/entities/Movie.ts
@@ -32,4 +32,8 @@ export class Movie implements MovieBuilder {
 	get url() : string {
 		return pathUserData(this.uri);
 	}
+
+	get sysPath() : string {
+		return pathUserData(this.uri, true);
+	}
 }
\ No newline at end of file
diff --git a/src/helpers/AccountHelper.ts b/src/helpers/AccountHelper.ts
index b7ebe01..0317a42 100644
--- a/src/helpers/AccountHelper.ts
+++ b/src/helpers/AccountHelper.ts
@@ -456,6 +456,9 @@ export class AccountHelper {
 		
 		// Delete all the likes created by the user
 		await LikesHelper.DeleteAllUser(userID);
+		
+		// Delete all user movies
+		await MoviesHelper.DeleteAllUser(userID);
 		*/
 		
 		// TODO : continue work
diff --git a/src/helpers/MoviesHelper.ts b/src/helpers/MoviesHelper.ts
index 33b9b34..37beb1b 100644
--- a/src/helpers/MoviesHelper.ts
+++ b/src/helpers/MoviesHelper.ts
@@ -1,5 +1,7 @@
 import { Movie } from "../entities/Movie";
 import { DatabaseHelper } from "./DatabaseHelper";
+import { PostsHelper } from "./PostsHelper";
+import { existsSync, unlinkSync } from "fs";
 
 /**
  * Legacy movies helper
@@ -59,6 +61,36 @@ export class MoviesHelper {
 		}
 	}
 
+	/**
+	 * Delete a movie created by the user
+	 * 
+	 * @param movie The movie to delete
+	 */
+	public static async Delete(movie: Movie) {
+		
+		// Delete all related posts
+		await PostsHelper.DeleteAllWithMovie(movie);
+
+		// Delete associated file
+		if(existsSync(movie.sysPath))
+			unlinkSync(movie.sysPath)
+
+		// Remove movie from database
+		await DatabaseHelper.DeleteRows(MOVIES_TABLE, {
+			ID: movie.id
+		})
+	}
+
+	/**
+	 * Delete all the movies of a given user
+	 * 
+	 * @param userID The ID of the target user
+	 */
+	public static async DeleteAllUser(userID: number) {
+		for(const m of await this.GetListUser(userID))
+			await this.Delete(m);
+	}
+
 	/**
 	 * Turn a database entry into a movie object
 	 *