3 files changed, 28 insertions, 14 deletions

diff --git a/src/commands/io.rs b/src/commands/io.rs
index 39f92d5..6c4a4d3 100644
--- a/src/commands/io.rs
+++ b/src/commands/io.rs
@@ -28,7 +28,7 @@ impl ExportList {
 
         let mods = userlist_get_all_ids(config, list_id)?.join("|");
 
-        Ok(Self { id: list.id, mods, launcher: list.modloader.stringify(), mc_version: list.mc_version, download_folder: dl_folder })
+        Ok(Self { id: list.id, mods, launcher: list.modloader.to_string(), mc_version: list.mc_version, download_folder: dl_folder })
     }
 }
 
diff --git a/src/commands/list.rs b/src/commands/list.rs
index 585efe2..526b434 100644
--- a/src/commands/list.rs
+++ b/src/commands/list.rs
@@ -1,6 +1,6 @@
 use std::io::{Error, ErrorKind};
 
-use crate::{db::{lists_insert, lists_remove, config_change_current_list, lists_get_all_ids, config_get_current_list, lists_get, lists_version}, Modloader, config::Cfg, input::{Input, Subcmd}};
+use crate::{db::{lists_insert, lists_remove, config_change_current_list, lists_get_all_ids, config_get_current_list, lists_get, lists_version}, Modloader, config::Cfg, input::{Input, Subcmd}, cmd_update, error::{MLE, ErrorType, MLError}};
 
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub struct List {
@@ -14,7 +14,10 @@ pub async fn list(config: Cfg, input: Input) -> Result<(), Box<dyn std::error::E
 
     match input.subcommand.ok_or("")? {
         Subcmd::Add => {
-            add(config, input.args.ok_or("")?)
+            match add(config, input.args.ok_or("")?) {
+                Ok(..) => Ok(()),
+                Err(e) => Err(Box::new(e))
+            }
         },
         Subcmd::Change => {
             change(config, input.args)
@@ -23,7 +26,10 @@ pub async fn list(config: Cfg, input: Input) -> Result<(), Box<dyn std::error::E
             remove(config, input.args.ok_or("")?)
         },
         Subcmd::Version => {
-            version(config, input.args.ok_or("NO_VERSION")?)
+            match version(config, input.args.ok_or("NO_VERSION")?).await {
+                Ok(..) => Ok(()),
+                Err(e) => Err(Box::new(e))
+            }
         }
         _ => {
             Err(Box::new(Error::new(ErrorKind::InvalidInput, "WRONG_SUBCOMMAND")))
@@ -31,14 +37,14 @@ pub async fn list(config: Cfg, input: Input) -> Result<(), Box<dyn std::error::E
     }
 }
 
-pub fn get_current_list(config: Cfg) -> Result<List, Box<dyn std::error::Error>> {
+pub fn get_current_list(config: Cfg) -> MLE<List> {
     let id = config_get_current_list(config.clone())?;
     lists_get(config, id)
 }
 
-fn add(config: Cfg, args: Vec<String>) -> Result<(), Box<dyn std::error::Error>> {
+fn add(config: Cfg, args: Vec<String>) -> MLE<()> {
     match args.len() {
-        1 | 2 | 3 => Err(Box::new(Error::new(ErrorKind::InvalidInput, "TOO_FEW_ARGUMENTS"))),
+        1 | 2 | 3 => Err(MLError::new(ErrorType::ArgumentCountError, "TOO_FEW_ARGUMENTS")),
         4 => {
             let id = String::from(&args[0]);
             let mc_version = String::from(&args[1]);
@@ -46,7 +52,7 @@ fn add(config: Cfg, args: Vec<String>) -> Result<(), Box<dyn std::error::Error>>
             let download_folder = String::from(&args[3]);
             lists_insert(config, id, mc_version, mod_loader, download_folder)
         },
-        5.. => Err(Box::new(Error::new(ErrorKind::InvalidInput, "TOO_MANY_ARGUMENTS"))),
+        5.. => Err(MLError::new(ErrorType::ArgumentCountError, "TOO_MANY_ARGUMENTS")),
         _ => panic!("list arguments should never be zero or lower"),
     }
 }
@@ -74,7 +80,15 @@ fn remove(config: Cfg, args: Vec<String>) -> Result<(), Box<dyn std::error::Erro
     }
 }
 
-fn version(config: Cfg, args: Vec<String>) -> Result<(), Box<dyn std::error::Error>> {
-    lists_version(config.clone(), config_get_current_list(config.clone())?, String::from(&args[0]))
+///Changing the current lists version and updating it
+/// #Arguments
+/// 
+/// * `config` - The current config
+/// * `args` - All args, to extract the new version
+async fn version(config: Cfg, args: Vec<String>) -> MLE<()> {
+    let current_list = lists_get(config.clone(), config_get_current_list(config.clone())?)?;
+
+    lists_version(config.clone(), String::from(&current_list.id), String::from(&args[0]))?;
     //update the list & with -- args
+    cmd_update(config, vec![current_list], true, true, false).await
 }
diff --git a/src/commands/update.rs b/src/commands/update.rs
index 11f283e..ca28130 100644
--- a/src/commands/update.rs
+++ b/src/commands/update.rs
@@ -1,8 +1,8 @@
 use std::io::{Error, ErrorKind};
 
-use crate::{config::Cfg, modrinth::{projects, Project, versions, extract_current_version, Version}, get_current_list, db::{userlist_get_all_ids, mods_get_versions, userlist_get_applicable_versions, userlist_change_versions, lists_get_all_ids, lists_get, userlist_get_current_version, mods_change_versions}, List, input::Input, files::{delete_version, download_versions, disable_version}};
+use crate::{config::Cfg, modrinth::{projects, Project, versions, extract_current_version, Version}, get_current_list, db::{userlist_get_all_ids, mods_get_versions, userlist_get_applicable_versions, userlist_change_versions, lists_get_all_ids, lists_get, userlist_get_current_version, mods_change_versions}, List, input::Input, files::{delete_version, download_versions, disable_version}, error::{MLE, MLError, ErrorType}};
 
-pub async fn update(config: Cfg, input: Input) -> Result<(), Box<dyn std::error::Error>> {
+pub async fn update(config: Cfg, input: Input) -> MLE<()> {
     
     let mut liststack: Vec<List> = vec![];
     if input.all_lists {
@@ -19,7 +19,7 @@ pub async fn update(config: Cfg, input: Input) -> Result<(), Box<dyn std::error:
     cmd_update(config, liststack, input.clean, input.direct_download, input.delete_old).await
 }
 
-pub async fn cmd_update(config: Cfg, liststack: Vec<List>, clean: bool, direct_download: bool, delete_old: bool) -> Result<(), Box<dyn std::error::Error>> {
+pub async fn cmd_update(config: Cfg, liststack: Vec<List>, clean: bool, direct_download: bool, delete_old: bool) -> MLE<()> {
     for current_list in liststack {
         let mods = userlist_get_all_ids(config.clone(), current_list.clone().id)?;
         
@@ -37,7 +37,7 @@ pub async fn cmd_update(config: Cfg, liststack: Vec<List>, clean: bool, direct_d
             let current_version = &versions[index];
             let p_id = String::from(&project.id);
             let v_id = &current_version.mod_id;
-            if &p_id != v_id { return Err(Box::new(Error::new(ErrorKind::Other, "SORTING_ERROR"))) };
+            if &p_id != v_id { return Err(MLError::new(ErrorType::Other, "SORTING_ERROR")) };
             
             //Getting current installed version for disable or delete
             let disable_version = userlist_get_current_version(config.clone(), String::from(&current_list.id), String::from(&project.id))?;