Working on fixing metars, airport layout, etc

api/src/account/user_favorites.rs

@@ -0,0 +1,67 @@
+use serde::Deserialize;
+use crate::db;
+use crate::error::ApiResult;
+
+const TABLE_NAME: &str = "user_airport_favorites";
+
+#[derive(Debug, Deserialize, sqlx::FromRow)]
+pub struct UserFavorite {
+  pub username: String,
+  pub icao: String,
+}
+
+impl UserFavorite {
+  pub async fn select_all(username: &str) -> ApiResult<Vec<String>> {
+    let pool = db::pool();
+    let user_favorites: Vec<UserFavorite> = sqlx::query_as::<_, UserFavorite>(&format!(
+      r#"
+      SELECT * FROM {} WHERE username = $1
+      "#,
+      TABLE_NAME
+    ))
+      .bind(username)
+      .fetch_all(pool)
+      .await?;
+
+    let favorites = user_favorites
+      .iter()
+      .map(|uf| uf.icao.clone())
+      .collect();
+
+    Ok(favorites)
+  }
+
+  pub async fn insert(username: &str, icao: &str) -> ApiResult<()> {
+    let pool = db::pool();
+    sqlx::query(&format!(
+      r#"
+      INSERT INTO {} (
+        username, icao
+      ) VALUES ($1, $2)
+      "#,
+      TABLE_NAME
+    ))
+    .bind(username)
+    .bind(icao)
+    .execute(pool)
+    .await?;
+
+    Ok(())
+  }
+
+  pub async fn delete(username: &str, icao: &str) -> ApiResult<()> {
+    let pool = db::pool();
+    sqlx::query(&format!(
+      r#"
+      DELETE FROM {} WHERE username = $1 AND icao = $2
+      "#,
+      TABLE_NAME
+    ))
+      .bind(username)
+      .bind(icao)
+      .execute(pool)
+      .await?;
+
+    Ok(())
+  }
+}