lugares e obxetos na base de datos

src/database.rs

@@ -0,0 +1,13 @@
+use diesel::prelude::*;
+use diesel::mysql::MysqlConnection;
+use dotenv::dotenv;
+use std::env;
+
+pub fn establish_connection() -> MysqlConnection {
+    dotenv().ok();
+
+    let database_url = env::var("DATABASE_URL")
+        .expect("DATABASE_URL must be set");
+    MysqlConnection::establish(&database_url)
+        .expect(&format!("Error connecting to {}", database_url))
+}

src/models.rs

@@ -0,0 +1,22 @@
+use diesel::prelude::*;
+
+#[derive(Queryable)]
+pub struct RLocation {
+    pub tag: String,
+    pub nombre: Option<String>,
+    pub descripcion: String,
+    pub salida_norte: Option<String>,
+    pub salida_sur: Option<String>,
+    pub salida_este: Option<String>,
+    pub salida_oeste: Option<String>,
+    pub salida_arriba: Option<String>,
+    pub salida_abajo: Option<String>,
+}
+
+#[derive(Queryable)]
+pub struct RObject {
+    pub tag: String,
+    pub nombre: Option<String>,
+    pub descripcion: String,
+    pub location_tag: String,
+}

src/schema.rs

@@ -0,0 +1,29 @@
+// @generated automatically by Diesel CLI.
+
+diesel::table! {
+    location (tag) {
+        tag -> Varchar,
+        nombre -> Nullable<Varchar>,
+        descripcion -> Varchar,
+        salida_norte -> Nullable<Varchar>,
+        salida_sur -> Nullable<Varchar>,
+        salida_este -> Nullable<Varchar>,
+        salida_oeste -> Nullable<Varchar>,
+        salida_arriba -> Nullable<Varchar>,
+        salida_abajo -> Nullable<Varchar>,
+    }
+}
+
+diesel::table! {
+    object (tag) {
+        tag -> Varchar,
+        nombre -> Nullable<Varchar>,
+        descripcion -> Varchar,
+        location_tag -> Varchar,
+    }
+}
+
+diesel::allow_tables_to_appear_in_same_query!(
+    location,
+    object,
+);