Send message through WebSocket fro new conversation messages

src/helpers/conversations_helper.rs

@@ -10,8 +10,9 @@ use crate::data::new_conversation::NewConversation;
 use crate::data::new_conversation_message::NewConversationMessage;
 use crate::data::unread_conversation::UnreadConversation;
 use crate::data::user::UserID;
-use crate::helpers::database;
+use crate::helpers::{database, events_helper};
 use crate::helpers::database::InsertQuery;
+use crate::helpers::events_helper::Event;
 use crate::utils::date_utils::time;
 use crate::utils::user_data_utils::user_data_path;
 
@@ -297,13 +298,13 @@ pub fn send_message(msg: &NewConversationMessage) -> ResultBoxError<()> {
     let t = time();
 
     // Insert the message in the database
-    database::InsertQuery::new(CONV_MESSAGES_TABLE)
+    let msg_id = database::InsertQuery::new(CONV_MESSAGES_TABLE)
         .add_u64("conv_id", msg.conv_id)
         .add_user_id("user_id", &msg.user_id)
         .add_u64("time_insert", t)
         .add_str("message", msg.message.as_str())
         .add_opt_str("image_path", msg.image_path.as_ref())
-        .insert()?;
+        .insert_expect_result()?;
 
     // Update the last activity of the conversation
     database::UpdateInfo::new(CONV_LIST_TABLE)
@@ -323,7 +324,9 @@ pub fn send_message(msg: &NewConversationMessage) -> ResultBoxError<()> {
         .exec()?;
 
     // TODO : send an event (updated_number_unread_conversations)
-    // TODO : send an event (sent_conversation_message)
+
+    // Send an event (sent_conversation_message)
+    events_helper::propagate_event(&Event::NewConversationMessage(&get_single_message(msg_id)?))?;
 
     Ok(())
 }
@@ -335,7 +338,8 @@ pub fn update_message_content(msg_id: u64, new_content: &str) -> ResultBoxError<
         .set_str("message", new_content)
         .exec()?;
 
-    // TODO : send an event (conv_message_updated)
+    // Send an event (conv_message_updated)
+    events_helper::propagate_event(&Event::UpdatedConversationMessage(&get_single_message(msg_id)?))?;
 
     Ok(())
 }
@@ -355,7 +359,8 @@ pub fn delete_message(msg: &ConversationMessage) -> ResultBoxError<()> {
         .cond_u64("ID", msg.id)
         .exec()?;
 
-    // TODO : send en event (conv_message_deleted)
+    // Send en event (conv_message_deleted)
+    events_helper::propagate_event(&Event::DeleteConversationMessage(msg))?;
 
     Ok(())
 }

src/helpers/events_helper.rs

@@ -0,0 +1,30 @@
+//! # Events helper
+//!
+//! @author Pierre Hubert
+
+
+
+use crate::data::error::Res;
+use crate::data::conversation_message::ConversationMessage;
+use crate::controllers::conversations_controller;
+
+pub enum Event<'a> {
+
+    /// Created a new conversation message
+    NewConversationMessage(&'a ConversationMessage),
+
+    /// Updated conversation message
+    UpdatedConversationMessage(&'a ConversationMessage),
+
+    /// Deleted a conversation message
+    DeleteConversationMessage(&'a ConversationMessage),
+
+    /// No event
+    None,
+}
+
+/// Propagate an event through the different components of the application
+pub fn propagate_event(e: &Event) -> Res {
+    conversations_controller::handle_event(e)?;
+    Ok(())
+}

src/helpers/mod.rs

@@ -16,4 +16,5 @@ pub mod survey_helper;
 pub mod comments_helper;
 pub mod notifications_helper;
 pub mod webapp_helper;
-pub mod requests_limit_helper;
+pub mod requests_limit_helper;
+pub mod events_helper;