import QtQuick 2.15
import QtQuick.Layouts 1.15
import QtQml.Models 2.15

import StatusQ.Controls 0.1
import StatusQ.Core 0.1
import StatusQ.Components 0.1
import StatusQ.Core.Theme 0.1
import StatusQ.Core.Utils 0.1 as SQUtils

import utils 1.0

CommonContactDialog {
    id: root

    required property var contactsStore

    signal verificationRefused(string senderPublicKey)
    signal responseSent(string senderPublicKey, string response)

    function updateVerificationDetails() {
        try {
            const request = root.contactsStore.getVerificationDetailsFromAsJson(root.publicKey)

            if (request.requestStatus === Constants.verificationStatus.canceled) {
                root.close()
            }

            d.senderPublicKey = request.from
            d.challengeText = request.challenge
            d.responseText = request.response
            d.messageTimestamp = request.requestedAt
        } catch (e) {
            console.error("Error getting or parsing verification data", e)
        }
    }

    readonly property var _con: Connections {
        target: root.contactsStore.receivedContactRequestsModel ?? null

        function onItemChanged(pubKey) {
            if (pubKey === root.publicKey)
                root.updateVerificationDetails()
        }
    }

    readonly property var d: QtObject {
        id: d

        property string senderPublicKey
        property string challengeText
        property string responseText
        property double messageTimestamp
        property double responseTimestamp
    }

    title: qsTr("Reply to ID verification request")

    onAboutToShow: {
        root.updateVerificationDetails()
        verificationResponse.input.edit.forceActiveFocus()
    }

    Rectangle {
        Layout.fillWidth: true
        Layout.preferredHeight: msgColumn.implicitHeight + msgColumn.anchors.topMargin + msgColumn.anchors.bottomMargin
        color: "transparent"
        border.width: 1
        border.color: Theme.palette.baseColor2
        radius: Style.current.radius

        ColumnLayout {
            id: msgColumn
            anchors.fill: parent
            anchors.margins: Style.current.padding

            StatusTimeStampLabel {
                Layout.fillWidth: true
                timestamp: d.messageTimestamp
            }
            StatusBaseText {
                Layout.fillWidth: true
                wrapMode: Text.WordWrap
                text: d.challengeText
            }
        }
    }

    StatusInput {
        id: verificationResponse
        input.multiline: true
        label: qsTr("Your answer")
        placeholderText: qsTr("Write your answer...")
        minimumHeight: 152
        maximumHeight: 152
        input.verticalAlignment: TextEdit.AlignTop
        charLimit: 280
        Layout.fillWidth: true
        Layout.topMargin: Style.current.padding
    }

    rightButtons: ObjectModel {
        StatusButton {
            text: qsTr("Decline")
            type: StatusBaseButton.Type.Danger
            objectName: "refuseVerificationButton"
            onClicked: {
                root.verificationRefused(d.senderPublicKey)
                root.close()
            }
        }
        StatusButton {
            text: qsTr("Send reply")
            type: StatusBaseButton.Type.Success
            objectName: "sendAnswerButton"
            enabled: verificationResponse.text !== ""
            onClicked: {
                root.responseSent(d.senderPublicKey, SQUtils.StringUtils.escapeHtml(verificationResponse.text))
                d.responseText = verificationResponse.text
                d.responseTimestamp = Date.now()
                root.close()
            }
        }
    }
}