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use crate::user::UserID;
use crate::DatabaseError;
use std::path::PathBuf;
#[derive(Debug, Clone, Default)]
pub struct Asset {
pub id: i64,
pub remote_url: Option<String>,
pub local_path: String,
pub file_ext: String,
}
impl Asset {
pub async fn get_by_id(
conn: &mut crate::Transaction<'_>,
id: i64,
) -> Result<Self, DatabaseError> {
Ok(
sqlx::query_as!(Asset, "SELECT * FROM assets WHERE id = ?", id)
.fetch_one(&mut *conn)
.await?,
)
}
pub async fn get_of_user(
conn: &mut crate::Transaction<'_>,
uid: UserID,
) -> Result<Self, DatabaseError> {
Ok(sqlx::query_as!(
Asset,
r#"SELECT assets.* FROM assets
INNER JOIN users ON users.picture = assets.id
WHERE users.id = ?"#,
uid
)
.fetch_one(&mut *conn)
.await?)
}
pub async fn into_media_poster(
&self,
conn: &mut crate::Transaction<'_>,
media_id: i64,
) -> Result<i64, DatabaseError> {
Ok(sqlx::query!(
r#"INSERT INTO media_posters (media_id, asset_id)
VALUES ($1, $2) RETURNING id as "id!: i64""#,
media_id,
self.id
)
.fetch_one(&mut *conn)
.await?
.id)
}
pub async fn into_media_backdrop(
&self,
conn: &mut crate::Transaction<'_>,
media_id: i64,
) -> Result<i64, DatabaseError> {
Ok(sqlx::query!(
r#"INSERT INTO media_backdrops (media_id, asset_id)
VALUES ($1, $2) RETURNING id as "id!: i64""#,
media_id,
self.id
)
.fetch_one(&mut *conn)
.await?
.id)
}
pub async fn get_url_by_file(
conn: &mut crate::Transaction<'_>,
path: &PathBuf,
) -> Result<String, DatabaseError> {
let cleaned_path: &str = &path.to_string_lossy();
Ok(sqlx::query!(
r#"SELECT remote_url as "remote_url!" FROM assets WHERE Local_path = ?"#,
cleaned_path
)
.fetch_one(&mut *conn)
.await?
.remote_url)
}
}
#[derive(Debug, Clone, Default)]
pub struct InsertableAsset {
pub remote_url: Option<String>,
pub local_path: String,
pub file_ext: String,
}
impl InsertableAsset {
pub async fn insert_many(
tx: &mut crate::Transaction<'_>,
assets: Vec<Self>,
) -> Result<Vec<Asset>, DatabaseError> {
let mut results = vec![];
for asset in assets {
results.push(asset.insert(tx).await?);
}
Ok(results)
}
pub async fn insert(self, conn: &mut crate::Transaction<'_>) -> Result<Asset, DatabaseError> {
let url = self.remote_url.clone().unwrap_or_default();
if let Ok(x) =
sqlx::query_as_unchecked!(Asset, "SELECT * FROM assets WHERE remote_url = ?", url)
.fetch_one(&mut *conn)
.await
{
return Ok(x);
}
sqlx::query!(
"INSERT INTO assets (remote_url, local_path, file_ext)
VALUES ($1, $2, $3)",
self.remote_url,
self.local_path,
self.file_ext
)
.execute(&mut *conn)
.await?;
let result = sqlx::query_as!(
Asset,
r#"SELECT id as "id!", remote_url, local_path, file_ext FROM assets WHERE remote_url = ?"#,
url
)
.fetch_one(&mut *conn)
.await?;
Ok(result)
}
pub async fn insert_local_asset(
self,
conn: &mut crate::Transaction<'_>,
) -> Result<Asset, DatabaseError> {
let id = sqlx::query!(
"INSERT INTO assets (remote_url, local_path, file_ext)
VALUES ($1, $2, $3)",
self.remote_url,
self.local_path,
self.file_ext
)
.execute(&mut *conn)
.await?
.last_insert_rowid();
let result = sqlx::query_as!(
Asset,
r#"SELECT id as "id!", remote_url, local_path, file_ext FROM assets WHERE id = ?"#,
id
)
.fetch_one(&mut *conn)
.await?;
Ok(result)
}
}