Making field optional

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "textsender_models"
-version = "0.4.1"
+version = "0.4.3"
 edition = "2024"
 rust-version = "1.96"
 description = "Models used for the textsender project"
@@ -9,6 +9,7 @@ description = "Models used for the textsender project"
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = { version = "1.0.150" }
 time = { version = "0.3.49", features = ["formatting", "macros", "parsing", "serde"] }
+sqlx = { version = "0.8.6", features = ["postgres", "runtime-tokio-native-tls", "time", "uuid"] }
 uuid = { version = "1.23.3", features = ["v4", "serde"] }
 dotenvy = { version = "0.15.7" }
 const_format = { version = "0.2.36" }

src/message/event/mod.rs

@@ -1,4 +1,6 @@
+/// Message status - Instant
 pub const MESSAGE_EVENT_RESPONSE_STATUS_INSTANT: &str = "INSTANT";
+/// Message status - Scheduled
 pub const MESSAGE_EVENT_RESPONSE_STATUS_SCHEDULED: &str = "SCHEDULED";
 
 #[derive(
@@ -6,9 +8,10 @@ pub const MESSAGE_EVENT_RESPONSE_STATUS_SCHEDULED: &str = "SCHEDULED";
 )]
 pub struct MessageEventResponse {
     pub id: uuid::Uuid,
-    pub scheduled_message_event_id: uuid::Uuid,
+    #[serde(skip_serializing_if = "crate::init::is_uuid_nil")]
+    pub scheduled_message_event_id: Option<uuid::Uuid>,
     /// Stores a json response of the sent message
-    pub response: String,
+    pub response: serde_json::Value,
     pub user_id: uuid::Uuid,
     pub contact_id: uuid::Uuid,
     pub message_id: uuid::Uuid,