Add last_message to channels, mark DMs as active.

src/routes/channels/delete_channel.rs

@@ -101,7 +101,7 @@ pub async fn req(user: User, target: Ref) -> Result<()> {
                 id.clone(),
                 format!("<@{}> left the group.", user.id),
             )
-            .publish()
+            .publish(&target)
             .await
             .ok();
 

src/routes/channels/group_add_member.rs

@@ -17,7 +17,7 @@ pub async fn req(user: User, target: Ref, member: Ref) -> Result<()> {
         Err(Error::LabelMe)?
     }
 
-    if let Channel::Group { id, recipients, .. } = channel {
+    if let Channel::Group { id, recipients, .. } = &channel {
         if recipients.len() >= *MAX_GROUP_SIZE {
             Err(Error::GroupTooLarge {
                 max: *MAX_GROUP_SIZE,
@@ -56,10 +56,10 @@ pub async fn req(user: User, target: Ref, member: Ref) -> Result<()> {
 
         Message::create(
             "00000000000000000000000000".to_string(),
-            id,
+            id.clone(),
             format!("<@{}> added <@{}> to the group.", user.id, member.id),
         )
-        .publish()
+        .publish(&channel)
         .await
         .ok();
 

src/routes/channels/group_create.rs

@@ -70,6 +70,7 @@ pub async fn req(user: User, info: Json<Data>) -> Result<JsonValue> {
             .unwrap_or_else(|| "A group.".to_string()),
         owner: user.id,
         recipients: set.into_iter().collect::<Vec<String>>(),
+        last_message: None
     };
 
     channel.clone().publish().await?;

src/routes/channels/group_remove_member.rs

@@ -16,9 +16,9 @@ pub async fn req(user: User, target: Ref, member: Ref) -> Result<()> {
         owner,
         recipients,
         ..
-    } = channel
+    } = &channel
     {
-        if &user.id != &owner {
+        if &user.id != owner {
             // figure out if we want to use perm system here
             Err(Error::LabelMe)?
         }
@@ -55,10 +55,10 @@ pub async fn req(user: User, target: Ref, member: Ref) -> Result<()> {
 
         Message::create(
             "00000000000000000000000000".to_string(),
-            id,
+            id.clone(),
             format!("<@{}> removed <@{}> from the group.", user.id, member.id),
         )
-        .publish()
+        .publish(&channel)
         .await
         .ok();
 

src/routes/channels/message_send.rs

@@ -56,7 +56,7 @@ pub async fn req(user: User, target: Ref, message: Json<Data>) -> Result<JsonVal
         edited: None,
     };
 
-    msg.clone().publish().await?;
+    msg.clone().publish(&target).await?;
 
     Ok(json!(msg))
 }

src/routes/users/open_dm.rs

@@ -40,6 +40,7 @@ pub async fn req(user: User, target: Ref) -> Result<JsonValue> {
                 id,
                 active: false,
                 recipients: vec![user.id, target.id],
+                last_message: None
             }
         };