import QtQuick 2.2
import Sailfish.Silica 1.0
import "../components"

// Comandi secondari: quelli che non stanno nella home. In cima lo stato
// attuale, cosi' non si preme alla cieca.
Page {
    id: page

    allowedOrientations: Orientation.All

    property string notice: ""
    property bool noticeIsError: false

    function raw(key) {
        return api.summary[key]
    }

    function flag(key) {
        return page.raw(key) ? qsTr("yes") : qsTr("no")
    }

    function stato(key) {
        return api.modeLabel(page.raw(key))
    }

    function showNotice(msg, isError) {
        page.notice = msg
        page.noticeIsError = isError === true
        noticeTimer.restart()
    }

    Timer {
        id: noticeTimer
        interval: 4000
        onTriggered: page.notice = ""
    }

    Connections {
        target: api
        onErrorOccurred: page.showNotice(message, true)
        onCommandFinished: page.showNotice(message, !ok)
    }

    SilicaFlickable {
        anchors.fill: parent
        contentHeight: col.height + Theme.paddingLarge

        Column {
            id: col
            width: parent.width
            spacing: Theme.paddingSmall

            PageHeader { title: qsTr("Other commands") }

            Label {
                visible: page.notice.length > 0
                x: Theme.horizontalPageMargin
                width: parent.width - 2 * Theme.horizontalPageMargin
                text: page.notice
                color: page.noticeIsError ? Theme.errorColor : Theme.highlightColor
                font.pixelSize: Theme.fontSizeSmall
                wrapMode: Text.Wrap
            }

            // ---- stato attuale -------------------------------------------- //
            SectionHeader { text: qsTr("Current state") }

            InfoRow { label: qsTr("Away mode"); value: page.flag("away_mode") }
            InfoRow { label: qsTr("Night mode"); value: page.flag("night_mode") }
            InfoRow { label: qsTr("Forced heating"); value: page.flag("force_heating") }
            InfoRow { label: qsTr("Hot water active"); value: page.flag("hot_water_heating") }
            InfoRow { label: qsTr("Pump"); value: page.stato("pump_active_state") }
            InfoRow { label: qsTr("Allowed modes"); value: page.stato("configured_modes") }

            // ---- assenza --------------------------------------------------- //
            SectionHeader { text: qsTr("Away mode") }

            ActionButton {
                text: qsTr("Turn away mode on")
                onTriggered: api.sendCommand("away_mode_on")
            }
            ActionButton {
                text: qsTr("Turn away mode off")
                onTriggered: api.sendCommand("away_mode_off")
            }

            // ---- rumore ---------------------------------------------------- //
            SectionHeader { text: qsTr("Noise") }

            ActionButton {
                text: qsTr("Night mode for one hour")
                onTriggered: api.sendCommand("night_mode_1h")
            }

            // ---- riscaldamento --------------------------------------------- //
            SectionHeader { text: qsTr("Heating") }

            ActionButton {
                text: qsTr("Force heating")
                confirmText: qsTr("Starting forced heating")
                onTriggered: api.sendCommand("force_heating_on")
            }
            ActionButton {
                text: qsTr("Stop forced heating")
                onTriggered: api.sendCommand("force_heating_off")
            }
            ActionButton {
                text: qsTr("Enable heating function")
                onTriggered: api.sendCommand("heating_on")
            }
            ActionButton {
                text: qsTr("Disable heating function")
                confirmText: qsTr("Heating will be disabled")
                onTriggered: api.sendCommand("heating_off")
            }

            // ---- acqua calda ----------------------------------------------- //
            SectionHeader { text: qsTr("Domestic hot water") }

            ActionButton {
                text: qsTr("Legionella cycle")
                confirmText: qsTr("Starting the legionella cycle: it takes a while")
                onTriggered: api.sendCommand("legionella_cycle")
            }
            ActionButton {
                text: qsTr("Enable DHW heating")
                onTriggered: api.sendCommand("hot_water_heating_on")
            }
            ActionButton {
                text: qsTr("Disable DHW heating")
                confirmText: qsTr("Domestic hot water will stop being heated")
                onTriggered: api.sendCommand("hot_water_heating_off")
            }

            // ---- diagnostica ----------------------------------------------- //
            SectionHeader { text: qsTr("Diagnostics") }

            ActionButton {
                text: qsTr("Plant check")
                onTriggered: api.sendCommand("ping")
            }

            BusyIndicator {
                visible: api.busy
                anchors.horizontalCenter: parent.horizontalCenter
                size: BusyIndicatorSize.Small
                running: true
            }

            Label {
                x: Theme.horizontalPageMargin
                width: parent.width - 2 * Theme.horizontalPageMargin
                text: qsTr("Commands go through the bridge and may take a few seconds. The status refreshes by itself afterwards.")
                color: Theme.secondaryColor
                font.pixelSize: Theme.fontSizeExtraSmall
                wrapMode: Text.Wrap
            }
        }
    }

    Component.onCompleted: {
        if (api.configured)
            api.refresh()
    }
}