Files
modmapper/src/models/game_mod.rs

383 lines
12 KiB
Rust

use anyhow::{Context, Result};
use chrono::NaiveDateTime;
use serde::{Deserialize, Serialize};
use sqlx::FromRow;
use tracing::instrument;
use crate::nexus_api::game_mod::ExtractedModData;
use super::BATCH_SIZE;
#[derive(Debug, Serialize, Deserialize, FromRow)]
pub struct Mod {
pub id: i32,
pub name: String,
pub nexus_mod_id: i32,
pub author_name: String,
pub author_id: i32,
pub category_name: Option<String>,
pub category_id: Option<i32>,
pub description: Option<String>,
pub thumbnail_link: Option<String>,
pub game_id: i32,
pub updated_at: NaiveDateTime,
pub created_at: NaiveDateTime,
pub last_update_at: NaiveDateTime,
pub first_upload_at: NaiveDateTime,
pub last_updated_files_at: Option<NaiveDateTime>,
}
#[derive(Debug)]
pub struct UnsavedMod<'a> {
pub name: &'a str,
pub nexus_mod_id: i32,
pub author_name: &'a str,
pub author_id: i32,
pub category_name: Option<&'a str>,
pub category_id: Option<i32>,
pub description: Option<&'a str>,
pub thumbnail_link: Option<&'a str>,
pub game_id: i32,
pub last_update_at: NaiveDateTime,
pub first_upload_at: NaiveDateTime,
}
#[derive(Debug, Serialize, Deserialize, FromRow)]
pub struct ModForSearch {
pub id: i32,
pub name: String,
pub nexus_mod_id: i32,
}
#[derive(Debug, Serialize, Deserialize, FromRow)]
pub struct ModWithCells {
pub id: i32,
pub name: String,
pub nexus_mod_id: i32,
pub author_name: String,
pub author_id: i32,
pub category_name: Option<String>,
pub category_id: Option<i32>,
pub description: Option<String>,
pub thumbnail_link: Option<String>,
pub game_id: i32,
pub updated_at: NaiveDateTime,
pub created_at: NaiveDateTime,
pub last_update_at: NaiveDateTime,
pub first_upload_at: NaiveDateTime,
pub last_updated_files_at: Option<NaiveDateTime>,
pub cells: Option<serde_json::Value>,
}
#[instrument(level = "debug", skip(pool))]
pub async fn get_by_nexus_mod_id(
pool: &sqlx::Pool<sqlx::Postgres>,
nexus_mod_id: i32,
) -> Result<Option<Mod>> {
sqlx::query_as!(
Mod,
"SELECT * FROM mods WHERE nexus_mod_id = $1",
nexus_mod_id,
)
.fetch_optional(pool)
.await
.context("Failed to get mod")
}
pub struct ModLastUpdatedFilesAt {
pub nexus_mod_id: i32,
pub last_updated_files_at: NaiveDateTime,
}
#[instrument(level = "debug", skip(pool))]
pub async fn bulk_get_last_updated_by_nexus_mod_ids(
pool: &sqlx::Pool<sqlx::Postgres>,
nexus_mod_ids: &[i32],
) -> Result<Vec<ModLastUpdatedFilesAt>> {
sqlx::query!(
"SELECT nexus_mod_id, last_updated_files_at FROM mods
WHERE nexus_mod_id = ANY($1::int[])
AND last_updated_files_at IS NOT NULL",
nexus_mod_ids,
)
.map(|row| ModLastUpdatedFilesAt {
nexus_mod_id: row.nexus_mod_id,
last_updated_files_at: row
.last_updated_files_at
.expect("last_updated_files_at is null"),
})
.fetch_all(pool)
.await
.context("Failed to bulk get last_updated_files_at by nexus_mod_ids")
}
#[instrument(level = "debug", skip(pool))]
pub async fn insert(
pool: &sqlx::Pool<sqlx::Postgres>,
name: &str,
nexus_mod_id: i32,
author_name: &str,
author_id: i32,
category_name: Option<&str>,
category_id: Option<i32>,
description: Option<&str>,
thumbnail_link: Option<&str>,
game_id: i32,
last_update_at: NaiveDateTime,
first_upload_at: NaiveDateTime,
) -> Result<Mod> {
sqlx::query_as!(
Mod,
"INSERT INTO mods
(name, nexus_mod_id, author_name, author_id, category_name, category_id, description, thumbnail_link, game_id, last_update_at, first_upload_at, created_at, updated_at)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, now(), now())
ON CONFLICT (game_id, nexus_mod_id) DO UPDATE
SET (name, author_name, author_id, category_name, category_id, description, thumbnail_link, last_update_at, first_upload_at, updated_at) =
(EXCLUDED.name, EXCLUDED.author_name, EXCLUDED.author_id, EXCLUDED.category_name, EXCLUDED.category_id, EXCLUDED.description, EXCLUDED.thumbnail_link, EXCLUDED.last_update_at, EXCLUDED.first_upload_at, now())
RETURNING *",
name,
nexus_mod_id,
author_name,
author_id,
category_name,
category_id,
description,
thumbnail_link,
game_id,
last_update_at,
first_upload_at
)
.fetch_one(pool)
.await
.context("Failed to insert or update mod")
}
#[instrument(level = "debug", skip(pool))]
pub async fn batched_insert<'a>(
pool: &sqlx::Pool<sqlx::Postgres>,
mods: &[UnsavedMod<'a>],
) -> Result<Vec<Mod>> {
let mut saved_mods = vec![];
for batch in mods.chunks(BATCH_SIZE) {
let mut names: Vec<&str> = vec![];
let mut nexus_mod_ids: Vec<i32> = vec![];
let mut author_names: Vec<&str> = vec![];
let mut author_ids: Vec<i32> = vec![];
let mut category_names: Vec<Option<&str>> = vec![];
let mut category_ids: Vec<Option<i32>> = vec![];
let mut descriptions: Vec<Option<&str>> = vec![];
let mut thumbnail_links: Vec<Option<&str>> = vec![];
let mut game_ids: Vec<i32> = vec![];
let mut last_update_ats: Vec<NaiveDateTime> = vec![];
let mut first_upload_ats: Vec<NaiveDateTime> = vec![];
batch.iter().for_each(|unsaved_mod| {
names.push(unsaved_mod.name);
nexus_mod_ids.push(unsaved_mod.nexus_mod_id);
author_names.push(unsaved_mod.author_name);
author_ids.push(unsaved_mod.author_id);
category_names.push(unsaved_mod.category_name);
category_ids.push(unsaved_mod.category_id);
descriptions.push(unsaved_mod.description);
thumbnail_links.push(unsaved_mod.thumbnail_link);
game_ids.push(unsaved_mod.game_id);
last_update_ats.push(unsaved_mod.last_update_at);
first_upload_ats.push(unsaved_mod.first_upload_at);
});
saved_mods.append(
// sqlx doesn't understand arrays of Options with the query_as! macro
&mut sqlx::query_as(
r#"INSERT INTO mods
(name, nexus_mod_id, author_name, author_id, category_name, category_id, description, thumbnail_link, game_id, last_update_at, first_upload_at, created_at, updated_at)
SELECT *, now(), now()
FROM UNNEST($1::text[], $2::int[], $3::text[], $4::int[], $5::text[], $6::int[], $7::text[], $8::text[], $9::int[], $10::timestamp(3)[], $11::timestamp(3)[])
ON CONFLICT (game_id, nexus_mod_id) DO UPDATE
SET (name, author_name, author_id, category_name, category_id, description, thumbnail_link, last_update_at, first_upload_at, updated_at) =
(EXCLUDED.name, EXCLUDED.author_name, EXCLUDED.author_id, EXCLUDED.category_name, EXCLUDED.category_id, EXCLUDED.description, EXCLUDED.thumbnail_link, EXCLUDED.last_update_at, EXCLUDED.first_upload_at, now())
RETURNING *"#,
)
.bind(&names)
.bind(&nexus_mod_ids)
.bind(&author_names)
.bind(&author_ids)
.bind(&category_names)
.bind(&category_ids)
.bind(&descriptions)
.bind(&thumbnail_links)
.bind(&game_ids)
.bind(&last_update_ats)
.bind(&first_upload_ats)
.fetch_all(pool)
.await
.context("Failed to insert mods")?,
);
}
Ok(saved_mods)
}
#[instrument(level = "debug", skip(pool))]
pub async fn get(pool: &sqlx::Pool<sqlx::Postgres>, id: i32) -> Result<Option<Mod>> {
sqlx::query_as!(Mod, "SELECT * FROM mods WHERE id = $1", id)
.fetch_optional(pool)
.await
.context("Failed to get mod")
}
#[instrument(level = "debug", skip(pool))]
pub async fn update_last_updated_files_at(
pool: &sqlx::Pool<sqlx::Postgres>,
id: i32,
) -> Result<Mod> {
sqlx::query_as!(
Mod,
"UPDATE mods
SET last_updated_files_at = now()
WHERE id = $1
RETURNING *",
id,
)
.fetch_one(pool)
.await
.context("Failed to update mod")
}
#[instrument(level = "debug", skip(pool))]
pub async fn bulk_get_need_backfill(pool: &sqlx::Pool<sqlx::Postgres>) -> Result<Vec<Mod>> {
sqlx::query_as!(
Mod,
"SELECT * FROM mods
WHERE author_id IS NULL"
)
.fetch_all(pool)
.await
.context("Failed to bulk get need backfill")
}
#[instrument(level = "debug", skip(pool, game_mod, mod_data))]
pub async fn update_from_api_response<'a>(
pool: &sqlx::Pool<sqlx::Postgres>,
game_mod: &Mod,
mod_data: &ExtractedModData<'a>,
) -> Result<Mod> {
let name = mod_data.name.unwrap_or(&game_mod.name);
let category_id = match mod_data.category_id {
Some(category_id) => Some(category_id),
None => game_mod.category_id,
};
let mut ret = sqlx::query_as!(
Mod,
"UPDATE mods
SET
nexus_mod_id = $2,
name = $3,
category_id = $4,
author_name = $5,
author_id = $6,
last_update_at = $7,
first_upload_at = $8
WHERE id = $1
RETURNING *",
game_mod.id,
mod_data.nexus_mod_id,
name,
category_id,
mod_data.author_name,
mod_data.author_id,
mod_data.last_update_at,
mod_data.first_upload_at,
)
.fetch_one(pool)
.await
.context("Failed to update mod from api response")?;
if let Some(description) = mod_data.description {
ret = sqlx::query_as!(
Mod,
"UPDATE mods
SET
description = $2
WHERE id = $1
RETURNING *",
game_mod.id,
description,
)
.fetch_one(pool)
.await
.context("Failed to update mod from api response")?;
}
if let Some(thumbnail_link) = mod_data.thumbnail_link {
ret = sqlx::query_as!(
Mod,
"UPDATE mods
SET
thumbnail_link = $2
WHERE id = $1
RETURNING *",
game_mod.id,
thumbnail_link,
)
.fetch_one(pool)
.await
.context("Failed to update mod from api response")?;
}
Ok(ret)
}
#[instrument(level = "debug", skip(pool))]
pub async fn batched_get_for_search(
pool: &sqlx::Pool<sqlx::Postgres>,
page_size: i64,
last_id: Option<i32>,
) -> Result<Vec<ModForSearch>> {
let last_id = last_id.unwrap_or(0);
sqlx::query_as!(
ModForSearch,
"SELECT
id,
name,
nexus_mod_id
FROM mods
WHERE id > $2
ORDER BY mods.id ASC
LIMIT $1",
page_size,
last_id,
)
.fetch_all(pool)
.await
.context("Failed to batch get for search")
}
#[instrument(level = "debug", skip(pool))]
pub async fn batched_get_with_cells(
pool: &sqlx::Pool<sqlx::Postgres>,
page_size: i64,
last_id: Option<i32>,
master: &str,
world_id: i32,
) -> Result<Vec<ModWithCells>> {
let last_id = last_id.unwrap_or(0);
sqlx::query_as!(
ModWithCells,
"SELECT
mods.*,
COALESCE(json_agg(DISTINCT jsonb_build_object('x', cells.x, 'y', cells.y)) FILTER (WHERE cells.x IS NOT NULL AND cells.y IS NOT NULL), '[]') AS cells
FROM mods
LEFT OUTER JOIN plugin_cells ON plugin_cells.mod_id = mods.id
LEFT OUTER JOIN cells ON cells.id = plugin_cells.cell_id
WHERE mods.id > $2 AND cells.master = $3 AND cells.world_id = $4
GROUP BY mods.id
ORDER BY mods.id ASC
LIMIT $1",
page_size,
last_id,
master,
world_id
)
.fetch_all(pool)
.await
.context("Failed to batch get with cells")
}