Add tags for schedules

src/db/errors.rs

@@ -3,12 +3,13 @@ use actix_web::http::StatusCode;
 use serde::ser::SerializeStruct;
 use serde::{Serialize, Serializer};
 
+#[derive(Debug)]
 pub enum DatabaseError {
     DeleteError,
-    InsertError,
+    InsertError(diesel::result::Error),
     InsertGetError,
     NotFound,
-    Protected
+    Protected,
 }
 
 impl DatabaseError {
@@ -37,7 +38,7 @@ impl Serialize for DatabaseError {
 impl From<&DatabaseError> for String {
     fn from(err: &DatabaseError) -> Self {
         match err {
-            DatabaseError::InsertError => String::from("error on inserting into database"),
+            DatabaseError::InsertError(_) => String::from("error on inserting into database"),
             DatabaseError::InsertGetError => {
                 String::from("error on retrieving new entry from database (your entry was saved)")
             }