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

src/error.rs

@@ -1,15 +1,21 @@
 use std::error::Error;
 use std::fmt::{Debug, Display, Formatter};
+use leptos::ServerFnError;
 
 #[derive(Debug, Eq, PartialEq)]
 pub enum AppError {
-    HourParseError
+    HourParseError,
+    ServerError(String),
+    FatalError(String)
 }
 
 impl AppError {
     fn as_string(&self) -> String {
-        //match self { AppError::HourParseError => {"Hour parse error"} }
-        "Hours parse error".to_string()
+        match self {
+            AppError::HourParseError => {"Hour parse error".to_string()},
+            AppError::ServerError(e) => {format!("Server error: {}", e)},
+            AppError::FatalError(e) => {format!("Fatal error: {}", e)}
+        }
     }
 }
 
@@ -19,4 +25,17 @@ impl Display for AppError {
     }
 }
 
-impl Error for AppError {}
+impl Error for AppError {}
+
+impl From<ServerFnError> for AppError {
+    fn from(value: ServerFnError) -> Self {
+        AppError::ServerError(value.to_string())
+    }
+}
+
+#[cfg(feature = "ssr")]
+impl From<sqlx::Error> for AppError {
+    fn from(value: sqlx::Error) -> Self {
+        AppError::FatalError(value.to_string())
+    }
+}