Add INBOX unread count on mailbox/message pages

plugins/base/routes.go

@@ -66,6 +66,7 @@ func registerRoutes(p *alps.GoPlugin) {
 type MailboxRenderData struct {
 	alps.BaseRenderData
 	Mailbox            *MailboxStatus
+	Inbox              *MailboxStatus
 	Mailboxes          []MailboxInfo
 	Messages           []IMAPMessage
 	PrevPage, NextPage int
@@ -96,7 +97,7 @@ func handleGetMailbox(ctx *alps.Context) error {
 
 	var mailboxes []MailboxInfo
 	var msgs []IMAPMessage
-	var mbox *MailboxStatus
+	var mbox, inbox *MailboxStatus
 	var total int
 	err = ctx.Session.DoIMAP(func(c *imapclient.Client) error {
 		var err error
@@ -114,6 +115,13 @@ func handleGetMailbox(ctx *alps.Context) error {
 		if mbox, err = getMailboxStatus(c, mboxName); err != nil {
 			return err
 		}
+		if mboxName == "INBOX" {
+			inbox = mbox
+		} else {
+			if inbox, err = getMailboxStatus(c, "INBOX"); err != nil {
+				return err
+			}
+		}
 		return nil
 	})
 	if err != nil {
@@ -149,6 +157,7 @@ func handleGetMailbox(ctx *alps.Context) error {
 	return ctx.Render(http.StatusOK, "mailbox.html", &MailboxRenderData{
 		BaseRenderData: *alps.NewBaseRenderData(ctx).WithTitle(title),
 		Mailbox:        mbox,
+		Inbox:          inbox,
 		Mailboxes:      mailboxes,
 		Messages:       msgs,
 		PrevPage:       prevPage,
@@ -207,6 +216,7 @@ type MessageRenderData struct {
 	alps.BaseRenderData
 	Mailboxes   []MailboxInfo
 	Mailbox     *MailboxStatus
+	Inbox       *MailboxStatus
 	Message     *IMAPMessage
 	Part        *IMAPPartNode
 	View        interface{}
@@ -233,7 +243,7 @@ func handleGetPart(ctx *alps.Context, raw bool) error {
 	var mailboxes []MailboxInfo
 	var msg *IMAPMessage
 	var part *message.Entity
-	var mbox *MailboxStatus
+	var mbox, inbox *MailboxStatus
 	err = ctx.Session.DoIMAP(func(c *imapclient.Client) error {
 		var err error
 		if mailboxes, err = listMailboxes(c); err != nil {
@@ -245,6 +255,13 @@ func handleGetPart(ctx *alps.Context, raw bool) error {
 		if mbox, err = getMailboxStatus(c, mboxName); err != nil {
 			return err
 		}
+		if mboxName == "INBOX" {
+			inbox = mbox
+		} else {
+			if inbox, err = getMailboxStatus(c, "INBOX"); err != nil {
+				return err
+			}
+		}
 		return nil
 	})
 	if err != nil {
@@ -306,6 +323,7 @@ func handleGetPart(ctx *alps.Context, raw bool) error {
 			WithTitle(msg.Envelope.Subject),
 		Mailboxes:   mailboxes,
 		Mailbox:     mbox,
+		Inbox:       inbox,
 		Message:     msg,
 		Part:        msg.PartByPath(partPath),
 		View:        view,

themes/alps/mailbox.html

@@ -5,18 +5,22 @@
   <aside>
     <!-- the logo image, dimensions 200x32 may be present or not -->
     <a href="/compose" class="new">Compose&nbsp;Mail</a>
-    {{$current := .Mailbox}}
     {{range .Mailboxes}}
-      <a href="{{.URL}}"
-          {{ if eq $current.Name .Name }}class="active"{{ end }}>
+      <a href="{{.URL}}" {{ if eq $.Mailbox.Name .Name }}class="active"{{ end }}>
         {{ if eq .Name "INBOX" }}
           Inbox
-        {{else}}
-          {{.Name}}
-        {{end}}
-        {{ if eq $current.Name .Name }}
-          {{ if $current.Unseen }}({{ $current.Unseen }}){{ end }}
+        {{ else }}
+          {{ .Name }}
         {{ end }}
+
+        {{ $unseen := 0 }}
+        {{ if eq .Name "INBOX" }}
+          {{ $unseen = $.Inbox.Unseen }}
+        {{ end }}
+        {{ if eq .Name $.Mailbox.Name }}
+          {{ $unseen = $.Mailbox.Unseen }}
+        {{ end }}
+        {{ if $unseen }}({{ $unseen }}){{ end }}
       </a>
     {{end}}
   </aside>

themes/alps/message.html

@@ -32,7 +32,6 @@
   <aside>
     <!-- the logo image, dimensions 200x32 may be present or not -->
     <a href="/compose" class="new">Compose&nbsp;Mail</a>
-    {{$current := .Mailbox}}
     {{range .Mailboxes}}
       <a href="{{.URL}}"
           {{ if eq $current.Name .Name }}class="active"{{ end }}>
@@ -41,9 +40,15 @@
         {{else}}
           {{.Name}}
         {{end}}
-        {{ if eq $current.Name .Name }}
-          {{ if $current.Unseen }}({{ $current.Unseen }}){{ end }}
+
+        {{ $unseen := 0 }}
+        {{ if eq .Name "INBOX" }}
+          {{ $unseen = $.Inbox.Unseen }}
+        {{ end }}
+        {{ if eq .Name $.Mailbox.Name }}
+          {{ $unseen = $.Mailbox.Unseen }}
         {{ end }}
+        {{ if $unseen }}({{ $unseen }}){{ end }}
       </a>
     {{end}}
   </aside>