Fixes bug where updates can cause a sync loop

kordophone/src/model/conversation.rs

@@ -3,6 +3,7 @@ use time::OffsetDateTime;
 use uuid::Uuid;
 
 use super::Identifiable;
+use crate::model::message::Message;
 
 pub type ConversationID = <Conversation as Identifiable>::ID;
 
@@ -24,6 +25,9 @@ pub struct Conversation {
 
     #[serde(rename = "displayName")]
     pub display_name: Option<String>,
+
+    #[serde(rename = "lastMessage")]
+    pub last_message: Option<Message>,
 }
 
 impl Conversation {
@@ -48,6 +52,7 @@ pub struct ConversationBuilder {
     last_message_preview: Option<String>,
     participant_display_names: Option<Vec<String>>,
     display_name: Option<String>,
+    last_message: Option<Message>,
 }
 
 impl ConversationBuilder {
@@ -85,6 +90,11 @@ impl ConversationBuilder {
         self
     }
 
+    pub fn last_message(mut self, last_message: Message) -> Self {
+        self.last_message = Some(last_message);
+        self
+    }
+
     pub fn build(self) -> Conversation {
         Conversation {
             guid: self.guid.unwrap_or(Uuid::new_v4().to_string()),
@@ -93,6 +103,7 @@ impl ConversationBuilder {
             last_message_preview: self.last_message_preview,
             participant_display_names: self.participant_display_names.unwrap_or_default(),
             display_name: self.display_name,
+            last_message: self.last_message,
         }
     }
 }