mark read

persistence.lua

@@ -28,4 +28,16 @@ function mail.save()
 		minetest.log("error","[mail] Save failed - messages may be lost!")
 		return false
 	end
-end
+end
+
+-- save periodically
+local timer = 0
+minetest.register_globalstep(function(dtime)
+	timer = timer + dtime
+	if timer < 30 then return end
+	timer=0
+
+	mail.save()
+end)
+
+

webmail/public/js/api.js

@@ -17,6 +17,15 @@ api.deleteMail = function(index){
 	});
 }
 
+api.markRead = function(index){
+	return m.request({
+		method: "POST",
+		url: "api/markread",
+		data: { index: index },
+		headers: { "authorization": webmail.token }
+	});
+}
+
 api.verifyToken = function(){
 	return m.request({
 		url: "api/verify",

webmail/public/js/message_detail.js

@@ -6,7 +6,7 @@
 				return m("div", "Loading...");
 
 			var id = m.route.param("id");
-			var mail = webmail.mails[id-1];
+			var mail = webmail.service.readMail(id);
 
 			console.log(mail);//XXX
 

webmail/public/js/messages.js

@@ -20,17 +20,22 @@
 				timeStr = time_m.format("YYYY-MM-DD HH:mm:ss") + " (" + durationStr + ")";
 			}
 
-			return m("tr", [
+			var rowClass = vnode.attrs.row.unread ? "table-primary" : "";
+
+			return m("tr", {class: rowClass}, [
 				m("td", vnode.attrs.row.sender),
 				m("td", vnode.attrs.row.subject),
 				m("td", timeStr),
-				m("td", vnode.attrs.row.unread),
 				m("td", [
 					m("div", { class: "btn-group" }, [
-						m("button[type=button]", { class: "btn btn-primary", onclick: openMail }, "Open"),
+						m("button[type=button]", { class: "btn btn-primary", onclick: openMail },[
-						m("button[type=button]", { class: "btn btn-secondary" }, "Mark unread"),
+							m("i", {class:"fa fa-envelope-open"}),
-						m("button[type=button]", { class: "btn btn-secondary" }, "Mark read"),
+							"Open"
-						m("button[type=button]", { class: "btn btn-danger", onclick: deleteMail }, "Remove")
+						]),
+						m("button[type=button]", { class: "btn btn-danger", onclick: deleteMail },[
+							m("i", {class:"fa fa-trash"}),
+							"Remove"
+						])
 					])
 				])
 			]);
@@ -47,7 +52,6 @@
 				m("th", "Sender"),
 				m("th", "Subject"),
 				m("th", "Sent"),
-				m("th", "Status"),
 				m("th", "Action")
 			]));
 

webmail/public/js/nav.js

@@ -4,12 +4,16 @@
 	function NavLinks(){
 		return m("ul", {class:"navbar-nav"}, [
 			m("a", {class:"nav-link", href:"#!/login"}, "Login"),
-			m("a", {class:"nav-link", href:"#!/messages"}, "Messages")
+			m("a", {class:"nav-link", href:"#!/messages"}, [
+				"Messages",
+				m("span", {class: "badge badge-light"}, webmail.service.countUnread())
+			])
 		]);
 	}
 
 	function NavBarContent(){
 		return [
+			m("i", {class:"fa fa-envelope"}),
 			m("a", {class:"navbar-brand", href:"#"}, "Minetest webmail"),
 			m("div", {class:"navbar-collapse"}, NavLinks())
 		];

webmail/public/js/service.js

@@ -62,7 +62,31 @@ service.fetchMails = function(){
 			webmail.mails = result;
 		});
 	}
+}
 
+service.countUnread = function(){
+	var count = 0;
+	if (webmail.mails && webmail.mails.length){
+		webmail.mails.forEach(function(mail){
+			if (mail.unread)
+				count++;
+		});
+	}
+
+	return count;
+}
+
+service.readMail = function(index){
+	if (webmail.mails && webmail.mails.length){
+		//mark as read with api
+		webmail.api.markRead(index);
+
+		//mark read locally
+		var mail = webmail.mails[index-1];
+		mail.unread = false;
+
+		return mail;
+	}
 }
 
 service.deleteMail = function(index){

webmail/src/api/index.js

@@ -2,3 +2,4 @@ require("./minetest/index");
 require("./login");
 require("./verify");
 require("./inbox");
+require("./markread");

webmail/src/api/markread.js

@@ -0,0 +1,17 @@
+
+const app = require("../app");
+const tokencheck = require("./tokencheck");
+
+const bodyParser = require('body-parser');
+const jsonParser = bodyParser.json();
+
+const markmessage = require("../promise/markmessage");
+
+app.post('/api/markread', jsonParser, function(req, res){
+
+	var payload = tokencheck(req, res);
+	if (payload && req.body.index) {
+		markmessage(payload.username, req.body.index);
+	}
+	res.status(200).end();
+});

webmail/src/promise/markmessage.js

@@ -0,0 +1,14 @@
+
+
+const events = require("../events");
+
+module.exports = (playername, index) => new Promise(function(resolve, reject){
+
+	events.emit("channel-send", {
+		type: "mark-mail-read",
+		playername: playername,
+		index: +index
+	});
+
+	resolve();
+});