Implemented settings for properties of reservation. Fixed bugs on empty database.

src/backend/company.rs

@@ -1,8 +1,29 @@
+use cfg_if::cfg_if;
 use leptos::*;
 use validator::Validate;
 use crate::backend::data::{ApiResponse, Company};
 use crate::components::data_form::ForValidation;
 
+cfg_if! { if #[cfg(feature = "ssr")] {
+    use sqlx::{query_as, PgPool, query};
+    use crate::error::AppError;
+    use log::info;
+
+    pub async fn check_company(pool: &PgPool) -> Result<(), AppError> {
+        let count: (i64,) = query_as("SELECT COUNT(id) FROM company")
+            .fetch_one(pool)
+            .await?;
+
+        if count.0 == 0 {
+            info!("Creating initial company");
+            query("INSERT INTO company(name, street, house_number, zip_code, city) VALUES('Company name', '', '', '', '')")
+                .execute(pool).await?;
+        }
+
+        Ok(())
+    }
+}}
+
 #[server(GetCompany, "/api", "Url", "get_company")]
 pub async fn get_company() -> Result<ApiResponse<Company>, ServerFnError> {
     use crate::backend::AppData;