feat: introduce Utils.formatDateTime

We already have a utility function to format time, this one formats date + time
and is used in status updates as well as channel lists.

ui/app/AppLayouts/Chat/ChatColumn/MessageComponents/ChatTime.qml

@@ -3,10 +3,11 @@ import "../../../../../shared"
 import "../../../../../imports"
 
 StyledTextEdit {
+    property bool formatDateTime: false
     id: chatTime
     visible: isMessage
     color: Style.current.darkGrey
-    text: Utils.formatTime(timestamp)
+    text: formatDateTime ? Utils.formatDateTime(timestamp) : Utils.formatTime(timestamp)
     font.pixelSize: Style.current.asideTextFontSize
     readOnly: true
     selectByMouse: true

ui/app/AppLayouts/Chat/ChatColumn/MessageComponents/StatusUpdate.qml

@@ -38,6 +38,7 @@ Rectangle {
 
     ChatTime {
         id: chatTime
+        formatDateTime: true
         visible: chatName.visible
         anchors.verticalCenter: chatName.verticalCenter
         anchors.left: chatName.right

ui/app/AppLayouts/Chat/ContactsColumn/Channel.qml

@@ -119,42 +119,7 @@ Rectangle {
 
     StyledText {
         id: contactTime
-        text: {
+        text: Utils.formatDateTime(wrapper.timestamp)
-            let now = new Date()
-            let yesterday = new Date()
-            yesterday.setDate(now.getDate()-1)
-            let messageDate = new Date(Math.floor(wrapper.timestamp))
-            let lastWeek = new Date()
-            lastWeek.setDate(now.getDate()-7)
-
-            let minutes = messageDate.getMinutes();
-            let hours = messageDate.getHours();
-
-            if (now.toDateString() === messageDate.toDateString()) {
-                return (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes)
-            } else if (yesterday.toDateString() === messageDate.toDateString()) {
-                //% "Yesterday"
-                return qsTrId("yesterday")
-            } else if (lastWeek.getTime() < messageDate.getTime()) {
-                //% "Sunday"
-                let days = [qsTrId("sunday"),
-                            //% "Monday"
-                            qsTrId("monday"),
-                            //% "Tuesday"
-                            qsTrId("tuesday"),
-                            //% "Wednesday"
-                            qsTrId("wednesday"),
-                            //% "Thursday"
-                            qsTrId("thursday"),
-                            //% "Friday"
-                            qsTrId("friday"),
-                            //% "Saturday"
-                            qsTrId("saturday")];
-                return days[messageDate.getDay()];
-            } else {
-                return messageDate.getMonth()+1+"/"+messageDate.getDate()+"/"+messageDate.getFullYear()
-            }
-            }
         anchors.right: parent.right
         anchors.rightMargin: !isCompact ? Style.current.padding : Style.current.smallPadding
         anchors.top: !isCompact ? parent.top : undefined

ui/imports/Utils.qml

@@ -130,6 +130,35 @@ QtObject {
         return (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes)
     }
 
+    function formatDateTime(timestamp) {
+        let now = new Date()
+        let yesterday = new Date()
+        yesterday.setDate(now.getDate()-1)
+        let messageDate = new Date(Math.floor(timestamp))
+        let lastWeek = new Date()
+        lastWeek.setDate(now.getDate()-7)
+
+        let minutes = messageDate.getMinutes();
+        let hours = messageDate.getHours();
+
+        if (now.toDateString() === messageDate.toDateString()) {
+            return (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes)
+        } else if (yesterday.toDateString() === messageDate.toDateString()) {
+            return qsTr("Yesterday")
+        } else if (lastWeek.getTime() < messageDate.getTime()) {
+            let days = [qsTr("Sunday"),
+                        qsTr("Monday"),
+                        qsTr("Tuesday"),
+                        qsTr("Wednesday"),
+                        qsTr("Thursday"),
+                        qsTr("Friday"),
+                        qsTr("Saturday")];
+            return days[messageDate.getDay()];
+        } else {
+            return messageDate.getMonth()+1+"/"+messageDate.getDate()+"/"+messageDate.getFullYear()
+        }
+    }
+
     function findAssetBySymbol(assets, symbolToFind) {
         for(var i=0; i<assets.rowCount(); i++) {
             const symbol = assets.rowData(i, "symbol")