import QtQuick 2.13
import QtQuick.Controls 2.13
import QtQuick.Layouts 1.13

import StatusQ.Core 0.1
import StatusQ.Core.Theme 0.1
import StatusQ.Controls 0.1
import StatusQ.Popups 0.1

import utils 1.0 as Imports

import "../../../../shared"
import "../../../../shared/controls"
import "../../../../shared/keycard"

StatusModal {
    property bool firstPINFieldValid: false
    property bool repeatPINFieldValid: false
    property string pinValidationError: ""
    property string repeatPINValidationError: ""
    property bool submitted: false

    signal submitBtnClicked(string pin)

    id: popup
    header.title: qsTr("Create PIN")
    anchors.centerIn: parent
    height: 500

    onOpened: {
        submitted = false
        firstPINField.text = "";
        firstPINField.forceActiveFocus(Qt.MouseFocusReason)
    }

    contentItem: Item {
        Input {
            id: firstPINField
            anchors.rightMargin: 56
            anchors.leftMargin: 56
            anchors.top: parent.top
            anchors.topMargin: 88
            placeholderText:  qsTr("New PIN")
            textField.echoMode: TextInput.Password
            onTextChanged: {
                [firstPINFieldValid, pinValidationError] =
                    Imports.Utils.validatePINs("first", firstPINField, repeatPINField);
            }
        }

        Input {
            id: repeatPINField
            enabled: firstPINFieldValid
            anchors.rightMargin: 0
            anchors.leftMargin: 0
            anchors.right: firstPINField.right
            anchors.left: firstPINField.left
            anchors.top: firstPINField.bottom
            anchors.topMargin: 32
            placeholderText: qsTr("Confirm PIN")
            textField.echoMode: TextInput.Password
            Keys.onReturnPressed: function(event) {
                if (submitBtn.enabled) {
                    submitBtn.clicked(event)
                }
            }
            onTextChanged: {
                [repeatPINFieldValid, repeatPINValidationError] =
                    Imports.Utils.validatePINs("repeat", firstPINField, repeatPINField);
            }
        }

        StatusBaseText {
            id: validationError
            text: {
                if (pinValidationError !== "") return pinValidationError;
                if (repeatPINValidationError !== "") return repeatPINValidationError;
                return "";
            }
            anchors.top: repeatPINField.bottom
            anchors.topMargin: 20
            anchors.right: parent.right
            anchors.left: parent.left
            horizontalAlignment: Text.AlignHCenter
            color: Theme.palette.dangerColor1
            font.pixelSize: 11
        }

        StatusBaseText {
            text: qsTr("Create a 6 digit long PIN")
            wrapMode: Text.WordWrap
            anchors.right: parent.right
            anchors.left: parent.left
            horizontalAlignment: Text.AlignHCenter
            anchors.bottom: parent.bottom
            anchors.bottomMargin: 20
            color: Theme.palette.directColor1
            font.pixelSize: 12
        }
    }

    rightButtons: [
        StatusButton {
            id: submitBtn
            text: qsTr("Create PIN")
            enabled: firstPINFieldValid && repeatPINFieldValid

            onClicked: {
                submitted = true
                submitBtnClicked()
                popup.close()
            }
        }
    ]
}