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use crate::{modrinth::{versions, extract_current_version, Version, projects, get_raw_versions, project}, config::Cfg, db::{mods_insert, userlist_remove, mods_get_id, userlist_insert, userlist_get_all_ids, userlist_get_current_version, lists_get_all_ids, mods_remove}, input::{Input, ModOptions}, files::{delete_version, download_versions}, List, error::{MLE, ErrorType, MLError}};
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum IDSelector {
ModificationID(String),
VersionID(String)
}
pub async fn modification(config: Cfg, input: Input) -> MLE<()> {
match input.clone().mod_options.ok_or("").unwrap() {
ModOptions::Add => {
add(config, input).await
},
ModOptions::Remove => {
remove(config, input)
},
}
}
async fn add(config: Cfg, input: Input) -> MLE<()> {
mods_add(config, vec![input.mod_id.unwrap()], input.list.unwrap(), input.direct_download, input.set_version).await?;
Ok(())
}
#[derive(Debug, Clone)]
pub struct ProjectInfo {
pub mod_id: String,
pub slug: String,
pub title: String,
pub current_version: Option<Version>,
pub applicable_versions: Vec<String>,
pub download_link: String,
}
pub async fn mods_add(config: Cfg, ids: Vec<IDSelector>, list: List, direct_download: bool, set_version: bool) -> MLE<()> {
println!("Add mods to {}", list.id);
println!(" └Add mods:");
let mut mod_ids: Vec<String> = Vec::new();
let mut ver_ids: Vec<String> = Vec::new();
//"Sort" project ids from version ids to be able to handle them differently but in a batch
for id in ids {
match id {
IDSelector::ModificationID(pid) => mod_ids.push(pid),
IDSelector::VersionID(vid) => ver_ids.push(vid),
}
}
let mut projectinfo: Vec<ProjectInfo> = Vec::new();
if !mod_ids.is_empty() { projectinfo.append(&mut get_mod_infos(config.clone(), mod_ids, list.clone()).await?) };
if !ver_ids.is_empty() { projectinfo.append(&mut get_ver_info(config.clone(), ver_ids).await?) };
if projectinfo.is_empty() { return Err(MLError::new(ErrorType::ArgumentError, "NO_IDS?")) };
let mut downloadstack: Vec<Version> = Vec::new();
//Adding each mod to the lists and downloadstack
if projectinfo.len() == 1 {
println!(" └Insert mod in list {} and save infos", list.id);
} else {
println!(" └Insert mods in list {} and save infos", list.id);
}
for project in projectinfo {
let current_version_id = if project.current_version.is_none() { String::from("NONE") } else { project.current_version.clone().unwrap().id };
match userlist_insert(config.clone(), &list.id, &project.mod_id, ¤t_version_id, project.clone().applicable_versions, &project.download_link, set_version) {
Err(e) => {
let expected_err = format!("SQL: UNIQUE constraint failed: {}.mod_id", list.id);
if e.to_string() == expected_err { Err(MLError::new(ErrorType::ModError, "MOD_ALREADY_ON_SELECTED_LIST")) } else { Err(e) }
},
Ok(..) => { Ok(..) },
}?;
match mods_insert(config.clone(), &project.mod_id, &project.slug, &project.title) {
Err(e) => {
if e.to_string() == "SQL: UNIQUE constraint failed: mods.id" { Ok(..) } else { Err(e) }
},
Ok(..) => Ok(..),
}?;
if project.current_version.is_some() { downloadstack.push(project.current_version.unwrap()) };
}
//Download all the added mods
if direct_download {
download_versions(list.clone(), config.clone(), downloadstack).await?;
};
Ok(())
}
async fn get_mod_infos(config: Cfg, mod_ids: Vec<String>, list: List) -> MLE<Vec<ProjectInfo>> {
let mut projectinfo: Vec<ProjectInfo> = Vec::new();
//Get required information from mod_ids
let m_projects = match mod_ids.len() {
1 => vec![project(&config.apis.modrinth, &mod_ids[0]).await],
2.. => projects(&config.apis.modrinth, mod_ids).await,
_ => panic!("PANIC"),
};
for project in m_projects {
println!("\t└{}", project.title);
println!("\t └Get versions");
let available_versions = versions(&config.apis.modrinth, String::from(&project.id), list.clone()).await;
let mut available_versions_vec: Vec<String> = Vec::new();
let current_version: Option<Version>;
let file: String;
if !available_versions.is_empty() {
let current_id = extract_current_version(available_versions.clone())?;
println!("\t └Current version: {}", current_id);
current_version = Some(available_versions.clone().into_iter().find(|v| v.id == current_id).unwrap());
file = current_version.clone().ok_or("").unwrap().files.into_iter().find(|f| f.primary).unwrap().url;
for ver in available_versions {
available_versions_vec.push(ver.id);
};
projectinfo.push(ProjectInfo { mod_id: project.id, slug: project.slug, title: project.title, current_version, applicable_versions: available_versions_vec, download_link: file })
} else {
println!("\t └There's currently no mod version for your specified target");
current_version = None;
file = String::from("NONE");
available_versions_vec.push(String::from("NONE"));
projectinfo.push(ProjectInfo { mod_id: project.id, slug: project.slug, title: project.title, current_version, applicable_versions: available_versions_vec, download_link: file })
}
};
Ok(projectinfo)
}
async fn get_ver_info(config: Cfg, ver_ids: Vec<String>) -> MLE<Vec<ProjectInfo>> {
let mut projectinfo: Vec<ProjectInfo> = Vec::new();
//Get required information from ver_ids
let mut v_versions = get_raw_versions(&config.apis.modrinth, ver_ids).await;
let mut v_mod_ids: Vec<String> = Vec::new();
for ver in v_versions.clone() {
v_mod_ids.push(ver.project_id);
};
let mut v_projects = projects(&config.apis.modrinth, v_mod_ids).await;
v_versions.sort_by(|a, b| a.project_id.cmp(&b.project_id));
v_projects.sort_by(|a, b| a.id.cmp(&b.id));
for (i, project) in v_projects.into_iter().enumerate() {
let version = &v_versions[i];
println!("\t└{}({})", project.title, version.id);
let file = version.clone().files.into_iter().find(|f| f.primary).unwrap().url;
projectinfo.push(ProjectInfo { mod_id: project.id, slug: project.slug, title: project.title, current_version: Some(version.clone()), applicable_versions: vec![String::from(&version.id)], download_link: file })
};
Ok(projectinfo)
}
fn remove(config: Cfg, input: Input) -> MLE<()> {
let id = match input.clone().mod_id.unwrap() {
IDSelector::ModificationID(id) => id,
IDSelector::VersionID(..) => return Err(MLError::new(ErrorType::ArgumentError, "NO_MOD_ID")),
};
let mod_id = mods_get_id(&config.data, &id)?;
let version = userlist_get_current_version(config.clone(), input.clone().list.unwrap().id, String::from(&mod_id))?;
userlist_remove(config.clone(), input.clone().list.unwrap().id, String::from(&mod_id))?;
delete_version(input.list.unwrap(), version)?;
let list_ids = lists_get_all_ids(config.clone())?;
let mut mod_used = false;
for id in list_ids {
let mods = userlist_get_all_ids(config.clone(), id)?;
if mods.contains(&mod_id) { mod_used = true; break; };
};
if !mod_used { mods_remove(config, mod_id)?; };
Ok(())
}
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