make guild icons update

Author: MathMan05

src/webpage/guild.ts

@@ -440,8 +440,14 @@ class Guild extends SnowFlake {
 		this.emojis = json.emojis;
 		this.headers = this.owner.headers;
 		this.channels = [];
-
-		this.roles = [];
+		if (this.properties.icon !== json.icon) {
+			this.properties.icon = json.icon;
+			if (this.HTMLicon) {
+				const divy = this.generateGuildIcon();
+				this.HTMLicon.replaceWith(divy);
+				this.HTMLicon = divy;
+			}
+		}
 		this.roleids = new Map();
 		this.banner = json.banner;
 	}
@@ -666,6 +672,7 @@ class Guild extends SnowFlake {
 			return a.position - b.position;
 		});
 	}
+	HTMLicon?: HTMLElement;
 	static generateGuildIcon(guild: Guild | (invitejson["guild"] & {info: {cdn: string}})) {
 		const divy = document.createElement("div");
 		divy.classList.add("servernoti");

src/webpage/localuser.ts

@@ -490,8 +490,10 @@ class Localuser {
 						const guildy = new Guild(temp.d, this, this.user);
 						this.guilds.push(guildy);
 						this.guildids.set(guildy.id, guildy);
+						const divy = guildy.generateGuildIcon();
+						guildy.HTMLicon = divy;
 						(document.getElementById("servers") as HTMLDivElement).insertBefore(
-							guildy.generateGuildIcon(),
+							divy,
 							document.getElementById("bottomseparator"),
 						);
 					})();
@@ -966,6 +968,7 @@ class Localuser {
 				continue;
 			}
 			const divy = thing.generateGuildIcon();
+			thing.HTMLicon = divy;
 			serverlist.append(divy);
 		}
 		{

src/webpage/member.ts

@@ -387,7 +387,7 @@ class Member extends SnowFlake {
 	}
 	static async resolveMember(user: User, guild: Guild): Promise<Member | undefined> {
 		const maybe = user.members.get(guild);
-		if (!user.members.has(guild)) {
+		if (!maybe) {
 			const membpromise = guild.localuser.resolvemember(user.id, guild.id);
 			const promise = new Promise<Member | undefined>(async (res) => {
 				const membjson = await membpromise;