feat: member fetching with roles (#299)

crates/quark/src/impl/generic/servers/server_member.rs

@@ -1,9 +1,12 @@
+use std::collections::HashMap;
+
 use iso8601_timestamp::Timestamp;
 
 use crate::{
     events::client::EventV1,
     models::{
-        server_member::{FieldsMember, MemberCompositeKey, PartialMember},
+        server::Role,
+        server_member::{FieldsMember, MemberCompositeKey, MemberWithRoles, PartialMember},
         Member, Server,
     },
     Database, Result,
@@ -81,4 +84,30 @@ impl Member {
             FieldsMember::Timeout => self.timeout = None,
         }
     }
+
+    pub fn with_roles(&self, roles: HashMap<String, Role>) -> MemberWithRoles {
+        MemberWithRoles {
+            id: self.id.clone(),
+            joined_at: self.joined_at,
+            nickname: self.nickname.clone(),
+            avatar: self.avatar.clone(),
+            roles,
+            timeout: self.timeout,
+        }
+    }
+}
+impl MemberWithRoles {
+    pub fn new(server_id: String, user_id: String) -> Self {
+        Self {
+            id: MemberCompositeKey {
+                server: server_id,
+                user: user_id,
+            },
+            joined_at: Timestamp::now_utc(),
+            nickname: None,
+            avatar: None,
+            roles: HashMap::new(),
+            timeout: None,
+        }
+    }
 }