Adding code for create sme

src/caller/message/scheduling.rs

@@ -21,6 +21,19 @@ pub mod request {
         pub id: Option<uuid::Uuid>,
         pub user_id: Option<uuid::Uuid>,
     }
+
+    #[derive(Debug, Default, serde::Deserialize, serde::Serialize, utoipa::ToSchema)]
+    pub struct CreateScheduleMessageEventRequest {
+        pub contact_id: uuid::Uuid,
+        pub message_id: uuid::Uuid,
+        pub scheduled_message_id: uuid::Uuid,
+    }
+
+    impl CreateScheduleMessageEventRequest {
+        pub fn is_valid(&self) -> bool {
+            !self.contact_id.is_nil() || !self.message_id.is_nil() || !self.scheduled_message_id.is_nil()
+        }
+    }
 }
 
 pub mod response {
@@ -38,10 +51,18 @@ pub mod response {
         pub message: String,
         pub data: Vec<textsender_models::message::scheduling::ScheduledMessage>,
     }
+
+    #[derive(Debug, Default, Deserialize, Serialize, ToSchema)]
+    pub struct CreateScheduleMessageEventResponse {
+        pub message: String,
+        pub data: Vec<textsender_models::message::scheduling::ScheduledMessageEvent>,
+    }
 }
 
 pub mod endpoint {
-    use crate::repo::message::scheduling as scheduling_repo;
+    use crate::repo::message as message_repo;
+    use message_repo::scheduling as scheduling_repo;
+    use crate::repo::contact as contact_repo;
 
     /// Endpoint to create a Scheudled Message
     #[utoipa::path(
@@ -174,4 +195,95 @@ pub mod endpoint {
         scheduled_time
             .is_some_and(|t| t - time::OffsetDateTime::now_utc() >= time::Duration::minutes(10))
     }
+
+
+    /// Endpoint to create a Scheudled Message Event
+    #[utoipa::path(
+    post,
+    path = crate::caller::endpoints::CREATE_SCHEDULED_MESSAGE_EVENT,
+    request_body(
+        content = super::request::CreateScheduleMessageEventRequest,
+        description = "Data needed to create a Scheduled Message Event",
+        content_type = "application/json"
+        ),
+    responses(
+        (status = 201, description = "Scheduled Message Event created", body = super::response::CreateScheduleMessageEventResponse),
+        (status = 400, description = "Error", body = super::response::CreateScheduleMessageEventResponse),
+        (status = 500, description = "Error creating Scheduled Message Event", body = super::response::CreateScheduleMessageEventResponse)
+    )
+)]
+    pub async fn create_scheduled_message_event(
+        axum::Extension(pool): axum::Extension<sqlx::PgPool>,
+        axum::Json(payload): axum::Json<super::request::CreateScheduleMessageEventRequest>,
+    ) -> (
+        axum::http::StatusCode,
+        axum::Json<super::response::CreateScheduleMessageEventResponse>,
+    ) {
+        let mut response = super::response::CreateScheduleMessageEventResponse::default();
+
+        if payload.is_valid() {
+            match scheduling_repo::get(&pool, &payload.scheduled_message_id).await {
+                Ok(_) => { }
+                Err(err) => {
+                            eprintln!("Error: {err:?}");
+                            response.message = String::from("Scheduled Message does not exist");
+                            return (
+                                axum::http::StatusCode::BAD_REQUEST,
+                                axum::Json(response),
+                            );
+                }
+            }
+
+            match contact_repo::get(&pool, &payload.contact_id).await {
+                Ok(_) => { }
+                Err(err) => {
+                            eprintln!("Error: {err:?}");
+                            response.message = String::from("Contact does not exist");
+                            return (
+                                axum::http::StatusCode::BAD_REQUEST,
+                                axum::Json(response),
+                            );
+                }
+            }
+
+            match message_repo::get(&pool, &payload.message_id).await {
+                Ok(_) => { }
+                Err(err) => {
+                            eprintln!("Error: {err:?}");
+                            response.message = String::from("Contact does not exist");
+                            return (
+                                axum::http::StatusCode::BAD_REQUEST,
+                                axum::Json(response),
+                            );
+                }
+            }
+
+            let mut scme = textsender_models::message::scheduling::ScheduledMessageEvent {
+                contact_id: payload.contact_id,
+                message_id: payload.message_id,
+                scheduled_message_id: payload.scheduled_message_id,
+                ..Default::default()
+            };
+            match scheduling_repo::sched_msg_event::insert(&pool, &scme).await {
+                Ok((id, created)) => {
+                    scme.id = id;
+                    scme.created = Some(created);
+                    response.message = String::from(super::super::super::response::SUCCESSFUL);
+                    response.data.push(scme);
+                    (axum::http::StatusCode::CREATED, axum::Json(response))
+                }
+                Err(err) => {
+                            eprintln!("Error: {err:?}");
+                            response.message = String::from("Error inserting");
+                            (
+                                axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+                                axum::Json(response),
+                            )
+                }
+            }
+        } else {
+            response.message = String::from("Request body is not valid");
+            (axum::http::StatusCode::BAD_REQUEST, axum::Json(response))
+        }
+    }
 }

src/repo/message/scheduling.rs

@@ -101,3 +101,108 @@ async fn parse_row(
         user_id,
     })
 }
+
+pub mod sched_msg_event {
+    use sqlx::Row;
+
+    pub async fn insert(
+        pool: &sqlx::PgPool,
+        scheduled_message_event: &textsender_models::message::scheduling::ScheduledMessageEvent,
+    ) -> Result<(uuid::Uuid, time::OffsetDateTime), sqlx::Error> {
+        match sqlx::query(
+            r#"
+            INSERT INTO "scheduled_message_events" (contact_id, message_id, scheduled_message_id) 
+            VALUES($1, $2, $3) RETURNING id, created;
+            "#,
+        )
+        .bind(&scheduled_message_event.contact_id)
+        .bind(&scheduled_message_event.message_id)
+        .bind(&scheduled_message_event.scheduled_message_id)
+        .fetch_one(pool)
+        .await
+        {
+            Ok(row) => {
+                let id: uuid::Uuid = row.try_get("id")?;
+                let created: time::OffsetDateTime = row.try_get("created")?;
+                Ok((id, created))
+            }
+            Err(_) => Err(sqlx::Error::RowNotFound),
+        }
+    }
+
+    pub async fn get(
+        pool: &sqlx::PgPool,
+        id: &uuid::Uuid,
+    ) -> Result<textsender_models::message::scheduling::ScheduledMessageEvent, sqlx::Error> {
+        match sqlx::query(
+            r#"
+            SELECT id, contact_id, message_id, scheduled_message_id, created FROM "scheduled_message_events"
+            WHERE
+                id = $1;
+            "#,
+        )
+        .bind(id)
+        .fetch_one(pool)
+        .await
+        {
+            Ok(row) => match parse_row(&row).await {
+                Ok(scheduled_message_event) => Ok(scheduled_message_event),
+                Err(err) => Err(err),
+            },
+            Err(_) => Err(sqlx::Error::RowNotFound),
+        }
+    }
+
+    pub async fn get_with_scheduled_message_id(
+        pool: &sqlx::PgPool,
+        scheduled_message_id: &uuid::Uuid,
+    ) -> Result<Vec<textsender_models::message::scheduling::ScheduledMessageEvent>, sqlx::Error> {
+        match sqlx::query(
+            r#"
+            SELECT id, contact_id, message_id, scheduled_message_id, created FROM "scheduled_message_events"
+            WHERE
+                scheduled_message_id = $1;
+            "#,
+        )
+        .bind(&scheduled_message_id)
+        .fetch_all(pool)
+        .await
+        {
+            Ok(rows) => {
+                let mut scheduled_message_events: Vec<textsender_models::message::scheduling::ScheduledMessageEvent> =
+                    Vec::new();
+                for row in rows {
+                    match parse_row(&row).await {
+                        Ok(scheduled_message_event) => {
+                            scheduled_message_events.push(scheduled_message_event);
+                        }
+                        Err(err) => {
+                            return Err(err);
+                        }
+                    }
+                }
+
+                Ok(scheduled_message_events)
+            }
+            Err(_) => Err(sqlx::Error::RowNotFound),
+        }
+    }
+
+    async fn parse_row(
+        row: &sqlx::postgres::PgRow,
+    ) -> Result<textsender_models::message::scheduling::ScheduledMessageEvent, sqlx::Error> {
+        let id: uuid::Uuid = row.try_get("id")?;
+        let contact_id: uuid::Uuid = row.try_get("contact_id")?;
+        let message_id: uuid::Uuid = row.try_get("message_id")?;
+        let scheduled_message_id: uuid::Uuid = row.try_get("scheduled_message_id")?;
+        let created: time::OffsetDateTime = row.try_get("created")?;
+
+        Ok(textsender_models::message::scheduling::ScheduledMessageEvent {
+            id,
+            contact_id,
+            message_id,
+            scheduled_message_id,
+            created: Some(created),
+        })
+    }
+}