fanny-app/qml/Components/EventDisplay.qml

import QtQuick 2.9
import QtQuick.Controls 2.4

Item {
    id: control

    ScrollView {
        id:scroll
        anchors.fill: parent

        ListView {
            id: listView
            //width: 514
            model: _cppServerConn.getEventCount()
            spacing: 0
            property var today: new Date
            anchors {
                right: parent.right
                left: parent.left
                top: parent.top
                bottom: parent.bottom
                leftMargin: 5
                rightMargin: 5
                topMargin: 3
            }

            delegate: Button {

                width: listView.width
                id: delegate
                height: visible ? cookteam.height + date.height + text.height + cust_spacing*9 + 5:0
                visible: listView.isDayVisible(index)

                property int cust_spacing: 5

                Label {
                    anchors.left: parent.left
                    anchors.leftMargin: 10
                    anchors.top: parent.top
                    anchors.topMargin: 10
                    font.bold: true
                    font.pixelSize: date.font.pixelSize * 1.5
                    id: cookteam
                    text: _cppServerConn.getEventData(index).grade
                    width: parent.width - 10
                    wrapMode: Label.Wrap
                    height: text!==""? undefined:0
                }
                Label {
                    anchors.left: parent.left
                    anchors.leftMargin: 10
                    anchors.top: cookteam.bottom
                    id: date
                    text: _cppServerConn.getEventData(index).hour + " | "
                          + _cppServerConn.getEventData(index).replace + " | "
                          + _cppServerConn.getEventData(index).subject + " | "
                          + _cppServerConn.getEventData(index).room + " | "

                    width: parent.width - 10
                    wrapMode: Label.Wrap
                }

                Label {
                    anchors.left: parent.left
                    anchors.leftMargin: 10
                    anchors.top: date.bottom
                    anchors.topMargin: cust_spacing
                    font.pixelSize: date.font.pixelSize * 2
                    font.bold: true
                    id: text
                    text: _cppServerConn.getEventData(index).to + " " + _cppServerConn.getEventData(index).text
                }
            }

            function getDateString(index){
                var date = _cppServerConn.getEventData(index).date
                console.log(date.getTime())
                console.log(today.getTime())
                if(date.getDate() === today.getDate()){
                    return("Heute")
                }
                else if(date.getTime() < (today.getTime() + (24 * 60 * 60 * 1000) )/*date.getDate() === today.getDate() + 1 || (date.getDate() === 1 && date.getMonth() === today.getMonth() + 1)*/){
                    return("Morgen")
                }
                else {
                    return(Qt.formatDateTime(_cppServerConn.getEventData(index).date, "dddd, d.M.yy"))
                }

            }
            function isDayVisible(index){
                return(true)
            }
        }
    }

}