add knob for hiding chains in the ui

Author: ryansmith3136

fe/src/account.rs

@@ -43,7 +43,7 @@ pub mod handlers {
             .await?
             .into_iter()
             .sorted_by_key(|c| c.name.to_string())
-            .filter(|c| c.enabled)
+            .filter(|c| c.enabled && !c.hidden)
             .collect::<Vec<_>>();
         let resp = Html(state.templates.render(
             "index.html",

fe/src/api_docs.rs

@@ -9,7 +9,7 @@ pub async fn index(State(state): State<web::State>) -> Result<Html<String>, shar
     let chains = chains::list(&pg)
         .await?
         .into_iter()
-        .filter(|c| c.enabled)
+        .filter(|c| c.enabled && !c.hidden)
         .map(|mut c| {
             c.start_block = Some(c.start_block.unwrap_or(1));
             c

fe/src/chains.rs

@@ -8,6 +8,8 @@ pub struct Config {
     pub enabled: bool,
     #[serde(default)]
     pub popular: bool,
+    #[serde(default)]
+    pub hidden: bool,
     pub chain: i64,
     pub start_block: Option<i64>,
     #[serde(skip_serializing)]
@@ -116,7 +118,7 @@ pub mod handlers {
 pub async fn list(pg: &tokio_postgres::Client) -> Result<Vec<Config>> {
     Ok(pg
         .query(
-            "select enabled, chain, name, url, start_block, popular from config order by chain",
+            "select enabled, chain, name, url, start_block, popular, hidden from config order by chain",
             &[],
         )
         .await?
@@ -125,6 +127,7 @@ pub async fn list(pg: &tokio_postgres::Client) -> Result<Vec<Config>> {
             name: row.get("name"),
             enabled: row.get("enabled"),
             popular: row.get("popular"),
+            hidden: row.get("hidden"),
             chain: row.get("chain"),
             url: row.get("url"),
             start_block: row.get("start_block"),

fe/src/schema.sql

@@ -158,6 +158,7 @@ create table if not exists config (
     batch_size int2 not null default 2000,
     concurrency int2 not null default 10,
     popular bool default false,
+    hidden bool default false,
     provision_key text
 );