TableView, UITable: fill in the plumbing

Int heory, we now have the basics of the UI down now. We just need to 
hook up the navigation and do some testing :D

src/static/js/ui/TableView.mjs

@@ -32,7 +32,14 @@ class TableView {
 			el.classList.add("data-item");
 			el_dataitems.appendChild(el);
 			
-			let item_manager = new UITable(el, def);
+			let item_manager = null;
+			switch(def.type) {
+				case "table":
+					item_manager = new UITable(el, def);
+					break;
+				default:
+					console.warn(`Unknown item definition type '${def.type}', ignoring. This is probably a bug.`);
+			}
 			this.el_parts.set(def.name, item_manager);
 		}
 		

src/static/js/ui/UITable.mjs

@@ -1,9 +1,10 @@
 "use strict";
 
 import Emel from 'emel';
-import { NightInk } from 'nightink';
+import { NightInk as nightink } from 'nightink';
 
 import AbstractUIItem from './AbstractUIItem.mjs';
+import peer_name from './peer_name.mjs';
 
 class UITable extends AbstractUIItem {
 	constructor(el, def) {
@@ -11,25 +12,68 @@ class UITable extends AbstractUIItem {
 		
 		this.emel = new Emel().emel;
 		
-		this.el.replaceChildren(this.emel(`table>(thead>tr>${Object.keys(def.content).map(header => `th{${header}}`).join("+")})+tbody`));
+		this.el.replaceChildren(this.emel(`table>(thead>(tr>th{Peer}+${
+			Object.keys(def.content).map(header => `th{${header}}`).join("+")
+		})+tbody`));
 	}
 	
 	clear() {
 		super.clear();
-		// TODO: Empty the table, but avoiding removing the header, structure etc
+		this.el.querySelector(`tbody`).replaceChildren();
 	}
 	
 	append(peer, table) {
 		super.append(peer, table);
 		
+		const el_tbody = this.el.querySelector("tbody");
+		
 		let new_row = document.createElement("tr");
-		for(let [ _, template ] of Object.entries(this.def.content)) {
+		// TODO: Insert a <td /> for the name of the peer here
+		new_row.appendChild(peer_name(peer));
+		
+		// Note here that the comma is *important*. This is a destructuring assignment where we ignore the first value.
+		for(let [ , template ] of Object.entries(this.def.content)) {
 			let table_cell = document.createElement("td");
-			table_cell.appendChild(document.createTextNode())
+			table_cell.appendChild(document.createTextNode(nightink(template, table)));
+			new_row.appendChild(table_cell);
 		}
 		
-		// TODO Append the new table item in the right place
-		// Perhaps we could use .dataset & iterate until we find the right one to insert directly before?
+		new_row.dataset.peer_name = peer.name;
+		new_row.dataset.peer_id = peer.id;
+		
+		const comparer = new Intl.Collator(navigator.language);
+		
+		// If the peer id exactly matches, replace this row instead
+		for(let row of el_tbody.childNodes) {
+			if(peer.id === row.dataset.peer_id) {
+				row.before(new_row);
+				el_tbody.removeChild(row);
+				return;
+			}
+		}
+		
+		// Otherwise, insert it such that the list is sorted
+		// FUTURE: Use a fanceh thingy that sorts table data?
+		for(let row of el_tbody.childNodes) {
+			const comp_name = comparer.compare(
+				peer.name.toLowerCase(),
+				row.dataset.peer_name.toLowerCase()
+			);
+			const comp_id = comparer.compare(peer.id, row.dataset.peer_id);
+			
+			let insert_before = false;
+			if(comp_name < 0) insert_before = true;
+			if(!insert_before && comp_name === 0 && comp_id < 0) insert_before = true;
+			
+			if(insert_before) {
+				row.before(new_row);
+				return;
+			}
+		}
+		
+		// In the unlikely event we failed to insert it somewhere, make sure it's inserted
+		// e.g. if this is the first row, or sorts after all existing rows
+		el_tbody.appendChild(new_row);
 	}
 }
 

src/static/js/ui/peer_name.mjs

@@ -0,0 +1,23 @@
+"use strict";
+
+export default function peer_name(peer) {
+	const result = document.createElement("span");
+	result.classList.append(`peer-name`);
+	result.dataset.peer_id = peer.id;
+	result.dataset.peer_name = peer.name;
+	
+	const peer_name = document.createElement("span");
+	peer_name.appendChild(document.createTextNode(peer.name));
+	
+	const peer_id = document.createElement("span");
+	peer_id.appendChild(document.createTextNode(peer.id));
+	
+	// TODO: When the id is clicked, copy it to the clipboard - we may need a fancy tooltip library for this
+	
+	// text-overflow: ellipsis; may be useful here
+	
+	result.replaceChildren(peer_name, peer_id);
+	
+	
+	return result;
+}