Basic Database

.env

@@ -0,0 +1 @@
+DATABASE_URL=postgres://admin:password@localhost/fabricate

.idea/dataSources.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
+    <data-source source="LOCAL" name="postgres@localhost/fabricate" uuid="78c95043-78e4-4469-8d73-d6d45e07a4f1">
+      <driver-ref>postgresql</driver-ref>
+      <synchronize>true</synchronize>
+      <jdbc-driver>org.postgresql.Driver</jdbc-driver>
+      <jdbc-url>jdbc:postgresql://localhost:5432/postgres</jdbc-url>
+    </data-source>
+  </component>
+</project>

.idea/sqldialects.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="SqlDialectMappings">
+    <file url="PROJECT" dialect="PostgreSQL" />
+  </component>
+</project>

Cargo.lock

@@ -92,7 +92,7 @@ dependencies = [
  "percent-encoding",
  "pin-project",
  "rand",
- "regex",
+ "regex 1.3.7",
  "serde",
  "serde_json",
  "serde_urlencoded",
@@ -120,7 +120,7 @@ dependencies = [
  "bytestring",
  "http",
  "log",
- "regex",
+ "regex 1.3.7",
  "serde",
 ]
 
@@ -260,7 +260,7 @@ dependencies = [
  "mime",
  "net2",
  "pin-project",
- "regex",
+ "regex 1.3.7",
  "serde",
  "serde_json",
  "serde_urlencoded",
@@ -285,6 +285,15 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d2e7343e7fc9de883d1b0341e0b13970f764c14101234857d2ddafa1cb1cac2"
 
+[[package]]
+name = "aho-corasick"
+version = "0.6.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81ce3d38065e618af2d7b77e10c5ad9a069859b4be3c2250f674af3840d9c8a5"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.10"
@@ -500,6 +509,29 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "diesel"
+version = "1.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33d7ca63eb2efea87a7f56a283acc49e2ce4b2bd54adf7465dc1d81fef13d8fc"
+dependencies = [
+ "bitflags",
+ "byteorder",
+ "diesel_derives",
+ "pq-sys",
+]
+
+[[package]]
+name = "diesel_derives"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45f5098f628d02a7a0f68ddba586fb61e80edec3bdc1be3b921f4ceec60858d3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "digest"
 version = "0.8.1"
@@ -509,6 +541,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "dotenv"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "400b347fe65ccfbd8f545c9d9a75d04b0caf23fec49aaa838a9a05398f94c019"
+dependencies = [
+ "regex 0.2.11",
+]
+
 [[package]]
 name = "dtoa"
 version = "0.4.5"
@@ -549,6 +590,8 @@ dependencies = [
  "actix-files",
  "actix-rt",
  "actix-web",
+ "diesel",
+ "dotenv",
  "handlebars",
  "meilisearch-sdk",
  "serde",
@@ -1203,6 +1246,15 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74490b50b9fbe561ac330df47c08f3f33073d2d00c150f719147d7c54522fa1b"
 
+[[package]]
+name = "pq-sys"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ac25eee5a0582f45a67e837e350d784e7003bd29a5f460796772061ca49ffda"
+dependencies = [
+ "vcpkg",
+]
+
 [[package]]
 name = "proc-macro-hack"
 version = "0.5.15"
@@ -1286,16 +1338,38 @@ version = "0.1.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84"
 
+[[package]]
+name = "regex"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9329abc99e39129fcceabd24cf5d85b4671ef7c29c50e972bc5afe32438ec384"
+dependencies = [
+ "aho-corasick 0.6.10",
+ "memchr",
+ "regex-syntax 0.5.6",
+ "thread_local 0.3.6",
+ "utf8-ranges",
+]
+
 [[package]]
 name = "regex"
 version = "1.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6020f034922e3194c711b82a627453881bc4682166cabb07134a10c26ba7692"
 dependencies = [
- "aho-corasick",
+ "aho-corasick 0.7.10",
  "memchr",
- "regex-syntax",
- "thread_local",
+ "regex-syntax 0.6.17",
+ "thread_local 1.0.1",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d707a4fa2637f2dca2ef9fd02225ec7661fe01a53623c1e6515b6916511f7a7"
+dependencies = [
+ "ucd-util",
 ]
 
 [[package]]
@@ -1459,6 +1533,15 @@ dependencies = [
  "unicode-xid",
 ]
 
+[[package]]
+name = "thread_local"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
+dependencies = [
+ "lazy_static",
+]
+
 [[package]]
 name = "thread_local"
 version = "1.0.1"
@@ -1587,6 +1670,12 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
 
+[[package]]
+name = "ucd-util"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c85f514e095d348c279b1e5cd76795082cf15bd59b93207832abe0b1d8fed236"
+
 [[package]]
 name = "unicase"
 version = "2.6.0"
@@ -1643,6 +1732,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3df3561629a8bb4c57e5a2e4c43348d9e29c7c29d9b1c4c1f47166deca8f37ed"
 
+[[package]]
+name = "utf8-ranges"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ae116fef2b7fea257ed6440d3cfcff7f190865f170cdad00bb6465bf18ecba"
+
 [[package]]
 name = "v_escape"
 version = "0.7.4"
@@ -1674,6 +1769,12 @@ dependencies = [
  "v_escape",
 ]
 
+[[package]]
+name = "vcpkg"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fc439f2794e98976c88a2a2dafce96b930fe8010b0a256b3c2199a773933168"
+
 [[package]]
 name = "version_check"
 version = "0.1.5"

Cargo.toml

@@ -15,3 +15,5 @@ serde_derive = "1.0.107"
 serde = {version="1.0", features=["derive"]}
 meilisearch-sdk = "0.1.1"
 actix-files = "0.2.1"
+diesel = { version = "1.0.0", features = ["postgres"] }
+dotenv = "0.9.0"

diesel.toml

@@ -0,0 +1,5 @@
+# For documentation on how to configure this file,
+# see diesel.rs/guides/configuring-diesel-cli
+
+[print_schema]
+file = "src/schema.rs"

migrations/00000000000000_diesel_initial_setup/down.sql

@@ -0,0 +1,6 @@
+-- This file was automatically created by Diesel to setup helper functions
+-- and other internal bookkeeping. This file is safe to edit, any future
+-- changes will be added to existing projects as new migrations.
+
+DROP FUNCTION IF EXISTS diesel_manage_updated_at(_tbl regclass);
+DROP FUNCTION IF EXISTS diesel_set_updated_at();

migrations/00000000000000_diesel_initial_setup/up.sql

@@ -0,0 +1,36 @@
+-- This file was automatically created by Diesel to setup helper functions
+-- and other internal bookkeeping. This file is safe to edit, any future
+-- changes will be added to existing projects as new migrations.
+
+
+
+
+-- Sets up a trigger for the given table to automatically set a column called
+-- `updated_at` whenever the row is modified (unless `updated_at` was included
+-- in the modified columns)
+--
+-- # Example
+--
+-- ```sql
+-- CREATE TABLE users (id SERIAL PRIMARY KEY, updated_at TIMESTAMP NOT NULL DEFAULT NOW());
+--
+-- SELECT diesel_manage_updated_at('users');
+-- ```
+CREATE OR REPLACE FUNCTION diesel_manage_updated_at(_tbl regclass) RETURNS VOID AS $$
+BEGIN
+    EXECUTE format('CREATE TRIGGER set_updated_at BEFORE UPDATE ON %s
+                    FOR EACH ROW EXECUTE PROCEDURE diesel_set_updated_at()', _tbl);
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION diesel_set_updated_at() RETURNS trigger AS $$
+BEGIN
+    IF (
+        NEW IS DISTINCT FROM OLD AND
+        NEW.updated_at IS NOT DISTINCT FROM OLD.updated_at
+    ) THEN
+        NEW.updated_at := current_timestamp;
+    END IF;
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;

migrations/2020-05-15-055106_create_mods/down.sql

@@ -0,0 +1 @@
+DROP TABLE mods

migrations/2020-05-15-055106_create_mods/up.sql

@@ -0,0 +1,11 @@
+CREATE TABLE mods (
+    id SERIAL PRIMARY KEY,
+    title VARCHAR NOT NULL,
+    description VARCHAR NOT NULL,
+    datePublished DATE NOT NULL,
+    author VARCHAR NOT NULL,
+    downloads INTEGER NOT NULL DEFAULT 0,
+    categories TEXT[] NOT NULL,
+    body_path VARCHAR NOT NULL,
+    icon_path VARCHAR NOT NULL
+)

migrations/2020-05-15-055207_create_versions/down.sql

@@ -0,0 +1 @@
+DROP TABLE versions

migrations/2020-05-15-055207_create_versions/up.sql

@@ -0,0 +1,12 @@
+CREATE TABLE versions (
+    id SERIAL PRIMARY KEY,
+    mod_id SERIAL NOT NULL,
+    title VARCHAR NOT NULL,
+    changelog_path VARCHAR NOT NULL,
+    files_path TEXT[] NOT NULL,
+    date_published DATE NOT NULL,
+    author VARCHAR NOT NULL,
+    downloads INTEGER NOT NULL DEFAULT 0,
+    dependencies TEXT[] NOT NULL,
+    game_versions TEXT[] NOT NULL
+)

src/database/database.rs

@@ -0,0 +1,11 @@
+use diesel::prelude::*;
+use diesel::pg::PgConnection;
+use dotenv::dotenv;
+use std::env;
+
+pub fn connect() -> PgConnection{
+    dotenv.ok();
+
+    let database_url = env::var("DATABASE_URL").expect("DATABASE_URL must be set!");
+    PgConnection::establish(&database_url).expect(&format!("Error connecting to {}", database_url))
+}

src/database/mod.rs

@@ -0,0 +1,6 @@
+mod database;
+mod models;
+
+pub use database::connect;
+pub use models::Mod;
+pub use models::Version;

src/database/models.rs

@@ -0,0 +1,31 @@
+use serde::{Deserialize, Serialize};
+
+use crate::schema::mods;
+
+#[derive(Queryable)]
+pub struct Mod {
+    pub id: i32,
+    pub title: String,
+    pub description: String,
+    pub published: String,
+    pub author: String,
+    pub downloads: i32,
+    pub categories: Vec<String>,
+    pub body_path: String,
+    pub icon_path: String
+}
+
+#[derive(Queryable)]
+pub struct Version {
+    pub id: i32,
+    pub mod_id: i32,
+    pub title: String,
+    pub changelog_path: String,
+    pub files_path: Vec<String>,
+    pub date_published: String,
+    pub author: String,
+    pub downloads: i32,
+    pub dependencies: Vec<String>,
+    pub game_versions: Vec<String>
+}
+

src/helpers/contains.rs

@@ -0,0 +1,18 @@
+use handlebars::*;
+
+#[derive(Clone, Copy)]
+pub struct ContainsHelper;
+
+impl HelperDef for ContainsHelper {
+    fn call<'reg: 'rc, 'rc>(&self, h: &Helper<'reg, 'rc>, r: &'reg Handlebars<'_>, ctx: &'rc Context, rc: &mut RenderContext<'reg, 'rc>, out: &mut dyn Output) -> HelperResult {
+        let array = h.param(0).map(|v| serde_json::from_value::<Vec<String>>(v.value().clone()).unwrap()).ok_or(RenderError::new("Parameter not found!"))?;
+        let value = h.param(1).map(|v| v.value().as_str().unwrap()).ok_or(RenderError::new("Parameter not found!"))?;
+
+        let tmpl = if array.contains(&String::from(value)) { h.template() } else { h.inverse() };
+
+        match tmpl {
+            Some(ref t) => t.render(r, ctx, rc, out),
+            None => Ok(()),
+        }
+    }
+}

src/helpers/mod.rs

@@ -0,0 +1,3 @@
+mod contains;
+
+pub use contains::ContainsHelper;

src/main.rs

@@ -1,179 +1,43 @@
 #[macro_use]
 extern crate serde_json;
 
+#[macro_use]
+extern crate diesel;
+
 use actix_web::{web, web::Data, App, HttpRequest, HttpResponse, HttpServer, Responder, get, post};
 use handlebars::*;
 use meilisearch_sdk::{document::*, indexes::*, client::*, search::*};
 use serde::{Serialize, Deserialize};
 use actix_files as fs;
 
-#[derive(Clone, Copy)]
-struct ContainsHelper;
-
-impl HelperDef for ContainsHelper {
-    fn call<'reg: 'rc, 'rc>(&self, h: &Helper<'reg, 'rc>, r: &'reg Handlebars<'_>, ctx: &'rc Context, rc: &mut RenderContext<'reg, 'rc>, out: &mut dyn Output) -> HelperResult {
-        let array = h.param(0).map(|v| serde_json::from_value::<Vec<String>>(v.value().clone()).unwrap()).ok_or(RenderError::new("Parameter not found!"))?;
-        let value = h.param(1).map(|v| v.value().as_str().unwrap()).ok_or(RenderError::new("Parameter not found!"))?;
-
-        let tmpl = if array.contains(&String::from(value)) { h.template() } else { h.inverse() };
-
-        match tmpl {
-            Some(ref t) => t.render(r, ctx, rc, out),
-            None => Ok(()),
-        }
-    }
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-struct Mod {
-    mod_id: usize,
-    title: String,
-    description: String,
-    keywords: Vec<String>,
-    versions: Vec<String>,
-}
-
-impl Document for Mod {
-    type UIDType = usize;
-
-    fn get_uid(&self) -> &Self::UIDType {
-        &self.mod_id
-    }
-}
-
-
-#[derive(Deserialize)]
-pub struct SearchRequest {
-    q: Option<String>,
-    f: Option<String>,
-    v: Option<String>,
-}
-
-#[post("search")]
-async fn search_post(web::Query(info): web::Query<SearchRequest>, hb: Data<Handlebars<'_>>) -> HttpResponse {
-    let results = search(web::Query(info));
-
-    let data = json!({
-    "results": results,
-    });
-
-    let body = hb.render("search_results", &data).unwrap();
-
-    HttpResponse::Ok().body(body)
-}
-
-#[get("search")]
-async fn search_get(web::Query(info): web::Query<SearchRequest>, hb: Data<Handlebars<'_>>) -> HttpResponse {
-    let results = search(web::Query(info));
-
-    let data = json!({
-    "results": results,
-    });
-
-    let body = hb.render("search", &data).unwrap();
-
-    HttpResponse::Ok().body(body)
-}
-
-fn search(web::Query(info): web::Query<SearchRequest>) -> Vec<Mod> {
-    let client =  Client::new("http://localhost:7700", "");
-
-    let mut search_query = "".to_string();
-    let mut filters = "".to_string();
-
-
-    if let Some(q) = info.q {
-        search_query = q;
-    }
-
-    if let Some(f) = info.f {
-        filters = f;
-    }
-
-    if let Some(v) = info.v {
-        if filters.is_empty() {
-            filters = v;
-        }
-        else {
-            filters = format!("({}) AND {}", filters, v);
-        }
-    }
-
-    let mut query = Query::new(&search_query).with_limit(10);
-
-    if !filters.is_empty() {
-        query = Query::new(&search_query).with_limit(10).with_filters(&filters);
-    }
-
-    client.get_index("mods").unwrap().search::<Mod>(&query).unwrap().hits
-}
-
-#[get("/")]
-async fn index(hb: web::Data<Handlebars<'_>>) -> HttpResponse {
-    let data = json!({
-        "name": "Handlebars"
-    });
-    let body = hb.render("index", &data).unwrap();
-
-    HttpResponse::Ok().body(body)
-}
+mod schema;
+mod routes;
+mod helpers;
+mod database;
 
 #[actix_rt::main]
 async fn main() -> std::io::Result<()> {
     //Handlebars
     let mut handlebars = Handlebars::new();
 
-    handlebars.register_helper("contains", Box::new(ContainsHelper));
+    handlebars.register_helper("contains", Box::new(helpers::ContainsHelper));
     handlebars
         .register_templates_directory(".hbs", "./templates")
         .unwrap();
 
     let handlebars_ref = web::Data::new(handlebars);
 
-    //Search
-
-    let client =  Client::new("http://localhost:7700", "");
-    let mut mods = client.get_or_create("mods").unwrap();
-
-    mods.add_documents(vec![
-        Mod {
-            mod_id: 0,
-            title: String::from("Magic Mod"),
-            description: String::from("An illustrious magic mod for magical wizards"),
-            keywords: vec![String::from("fabric"), String::from("magic"), String::from("library")],
-            versions: vec![String::from("1.15.2"), String::from("1.15.1"), String::from("1.15")],
-        },
-        Mod {
-            mod_id: 1,
-            title: String::from("Tech Mod"),
-            description: String::from("An technological mod for complete NERDS"),
-            keywords: vec![String::from("fabric"), String::from("utility"), String::from("technology")],
-            versions: vec![String::from("1.14.1"), String::from("1.15.1"), String::from("1.15")],
-        },
-        Mod {
-            mod_id: 2,
-            title: String::from("Gamer Mod"),
-            description: String::from("A gamer mod to roleplay as if you were an epic gamer person."),
-            keywords: vec![String::from("cursed"), String::from("adventure"), String::from("forge")],
-            versions: vec![String::from("20w20a"), String::from("1.15.1"), String::from("1.15")],
-        },
-        Mod {
-            mod_id: 3,
-            title: String::from("Adventure Mod"),
-            description: String::from("An epic gamer adventure mod for epic adventure gamers"),
-            keywords: vec![String::from("decoration"), String::from("utility"), String::from("worldgen")],
-            versions: vec![String::from("1.12.2"), String::from("1.15.1"), String::from("1.15")]
-        },
-    ], Some("mod_id")).unwrap();
+    let database = database::connect();
+    routes::index_mods(database);
 
     //Init App
     HttpServer::new(move || {
         App::new()
             .app_data(handlebars_ref.clone())
             .service(fs::Files::new("/static", "./static").show_files_listing())
-            .service(index)
-            .service(search_get)
-            .service(search_post)
+            .service(routes::index_get)
+            .service(routes::search_post)
+            .service(routes::search_get)
     })
         .bind("127.0.0.1:8000")?
         .run()

src/routes/index.rs

@@ -0,0 +1,12 @@
+use actix_web::{web, web::Data, App, HttpRequest, HttpResponse, HttpServer, Responder, get, post};
+use handlebars::*;
+
+#[get("/")]
+pub async fn index_get(hb: web::Data<Handlebars<'_>>) -> HttpResponse {
+    let data = json!({
+        "name": "Handlebars"
+    });
+    let body = hb.render("index", &data).unwrap();
+
+    HttpResponse::Ok().body(body)
+}

src/routes/mod.rs

@@ -0,0 +1,8 @@
+mod search;
+mod index;
+
+pub use self::search::search_get;
+pub use self::search::search_post;
+pub use self::search::index_mods;
+
+pub use self::index::index_get;

src/routes/search.rs

@@ -0,0 +1,125 @@
+extern crate diesel;
+
+use actix_web::{web, web::Data, App, HttpRequest, HttpResponse, HttpServer, Responder, get, post};
+use handlebars::*;
+use meilisearch_sdk::{document::*, indexes::*, client::*, search::*};
+use serde::{Serialize, Deserialize};
+
+use crate::database::*;
+use diesel::prelude::*;
+use std::ptr::eq;
+
+#[derive(Serialize, Deserialize, Debug)]
+struct SearchMod {
+    mod_id: i32,
+    title: String,
+    description: String,
+    keywords: Vec<String>,
+    versions: Vec<String>,
+}
+
+impl Document for SearchMod {
+    type UIDType = i32;
+
+    fn get_uid(&self) -> &Self::UIDType {
+        &self.mod_id
+    }
+}
+
+#[derive(Deserialize)]
+pub struct SearchRequest {
+    q: Option<String>,
+    f: Option<String>,
+    v: Option<String>,
+}
+
+#[post("search")]
+pub async fn search_post(web::Query(info): web::Query<SearchRequest>, hb: Data<Handlebars<'_>>) -> HttpResponse {
+    let results = search(web::Query(info));
+
+    let data = json!({
+    "results": results,
+    });
+
+    let body = hb.render("search_results", &data).unwrap();
+
+    HttpResponse::Ok().body(body)
+}
+
+#[get("search")]
+pub async fn search_get(web::Query(info): web::Query<SearchRequest>, hb: Data<Handlebars<'_>>) -> HttpResponse {
+    let results = search(web::Query(info));
+
+    let data = json!({
+    "results": results,
+    });
+
+    let body = hb.render("search", &data).unwrap();
+
+    HttpResponse::Ok().body(body)
+}
+
+fn search(web::Query(info): web::Query<SearchRequest>) -> Vec<SearchMod> {
+    let client =  Client::new("http://localhost:7700", "");
+
+    let mut search_query = "".to_string();
+    let mut filters = "".to_string();
+
+
+    if let Some(q) = info.q {
+        search_query = q;
+    }
+
+    if let Some(f) = info.f {
+        filters = f;
+    }
+
+    if let Some(v) = info.v {
+        if filters.is_empty() {
+            filters = v;
+        }
+        else {
+            filters = format!("({}) AND {}", filters, v);
+        }
+    }
+
+    let mut query = Query::new(&search_query).with_limit(10);
+
+    if !filters.is_empty() {
+        query = Query::new(&search_query).with_limit(10).with_filters(&filters);
+    }
+
+    client.get_index("mods").unwrap().search::<SearchMod>(&query).unwrap().hits
+}
+
+pub fn index_mods(conn : PgConnection) {
+    use crate::schema::mods::dsl::*;
+    use crate::schema::versions::dsl::*;
+
+    let client =  Client::new("http://localhost:7700", "");
+    let mut mods_index = client.get_or_create("mods").unwrap();
+
+    let results = mods.load::<Mod>(&conn).expect("Error loading mods!");
+    let mut docs_to_add = vec![];
+
+    for result in results {
+        let versions = versions.filter(mod_id.eq(result.id)).load::<Version>(&conn).expect("Error loading versions!");
+
+        let mut mod_versions = vec![];
+
+        for version in versions {
+            mod_versions.append(version.game_versions())
+        }
+
+        docs_to_add.push(SearchMod {
+            mod_id: result.id,
+            title: result.title,
+            description: result.description,
+            keywords: result.categories,
+            versions: vec![]
+        });
+    }
+
+    mods_index.add_documents(docs_to_add, Some("mod_id"));
+
+}

src/schema.rs

@@ -0,0 +1,33 @@
+table! {
+    mods (id) {
+        id -> Int4,
+        title -> Varchar,
+        description -> Varchar,
+        datepublished -> Date,
+        author -> Varchar,
+        downloads -> Int4,
+        categories -> Array<Text>,
+        body_path -> Varchar,
+        icon_path -> Varchar,
+    }
+}
+
+table! {
+    versions (id) {
+        id -> Int4,
+        mod_id -> Int4,
+        title -> Varchar,
+        changelog_path -> Varchar,
+        files_path -> Array<Text>,
+        date_published -> Date,
+        author -> Varchar,
+        downloads -> Int4,
+        dependencies -> Array<Text>,
+        game_versions -> Array<Text>,
+    }
+}
+
+allow_tables_to_appear_in_same_query!(
+    mods,
+    versions,
+);