//  - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
//  -
//  -           Collect Own Missions
//  -
//  - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

function ADis_CollectOwnMissions() {

    var observer2 = new MutationObserver(function (mutations) {
        if (mutations[0].type == "childList") {
            if (mutations[0].addedNodes.length >= 1) {
                // do it here
                for (var i = 0; i < mutations[0].addedNodes.length; i++)
                    ADis_ReadAndAddOwnMissions(mutations[0].addedNodes[i].attributes.getNamedItem("mission_id").value)
            }
        } else {
            console.log("DEBUG OwnMissions", mutations);
        }
    });

    // Notify new alerts
    var targetNode2 = document.getElementById("mission_list");
    observer2.observe(targetNode2, {
        attributes: false,
        //attributeFilter: ['class'],
        //attributeOldValue: true,
        characterData: false,
        characterDataOldValue: false,
        childList: true,
        subtree: false
    });

    ADis_ReadAndAddOwnMissions();
}

function ADis_ReadAndAddOwnMissions(MissionID) {
    return ADisDB.transaction('rw', [ADisDB.ADisMissionsOwn, ADisDB.ADisSettings, ADisDB.ADisAvailabelMissions], () => {
        if (typeof MissionID != "undefined") {
            ADis_AddMission(MissionID);
        } else {
            $("#mission_list").find(".missionSideBarEntry").each(function () {
                MissionID = $(this).attr("mission_id");

                //      - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
                //      -
                //      -           Ambulance Service  |  Full-Automatic
                //      - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

                ADis_AddMission(MissionID);
            });
        }
    });
}

window.ADis_OpenNextOwnMissions = function () {
    return ADisDB.transaction('rw', [ADisDB.ADisMissionsOwn, ADisDB.ADisSettings, ADisDB.ADisAvailabelMissions], () => {
        ADisSettings().then((setting) => {
            if (setting['MissionsOwn-Automatic'] == 'true') {
                return ADisDB.ADisMissionsOwn.where({
                    done: 'false'
                }).and(function (item) {
                    return item.next_check <= Math.floor(new Date().getTime() / 1000)
                }).limit(1)
            }
        }).then((Wunsch) => {
            if (Wunsch !== undefined) {
                return Wunsch.count(function (count) {
                    if (count > 0) {
                        return Wunsch.each((myWunsch) => {
                            let MissionID = myWunsch.missionID;
                            if ($("#adis-ownmissions-frame").attr("mission_id") == "empty") {
                                $("#adis-ownmissions-frame").attr("src", "https://www.leitstellenspiel.de/missions/" + MissionID);
                                $("#adis-ownmissions-frame").attr("mission_id", MissionID);
                            }
                        });
                    } else {
                        return setTimeout(ADis_OpenNextOwnMissions, 5000);
                    }
                });
            }
            return setTimeout(ADis_OpenNextOwnMissions, 5000);
        });
    });
}

window.ADis_AddMission = function ADis_AddMission(ID) {
    return ADisSettings().then((setting) => {
        if (setting['MissionsOwn-Automatic'] == 'true') {
            return ADisDB.ADisMissionsOwn.where({
                missionID: ID
            }).limit(1)
        }
    }).then((Missions) => {
        if (Missions === undefined) {
            return;
        }
        return Missions.count(function (count) {
            if (count > 0) {
                return Missions.each(() => {
                    var MissionElement = $("#mission_" + ID);
                    var _MissionID = MissionElement.attr("mission_id");
                    var _MissionType = MissionElement.attr("mission_type_id");
                    var addr = MissionElement.find(".map_position_mover").text().split(",")
                    var MissionName = addr[0];
                    var MissionStreet = addr[1];
                    var MissionVillage = addr[2];

                    return ADisDB.ADisAvailabelMissions.get({
                        type: MissionType
                    }).then((available) => {
                        return ADis_AddMissionToQueue({
                            "id": _MissionID,
                            "type": _MissionType,
                            "name": MissionName,
                            "street": MissionStreet,
                            "village": MissionVillage,
                            "available": (available !== undefined),
                            "done": false,
                            "last_check": Math.floor(new Date().getTime() / 1000),
                            "next_check": Math.floor(new Date().getTime() / 1000) + 1
                        });
                    });

                });
            } else {
                var MissionElement = $("#mission_" + ID);

                var MissionID = MissionElement.attr("mission_id");
                var MissionType = MissionElement.attr("mission_type_id");
                var addr = MissionElement.find(".map_position_mover").text().split(",")
                var MissionName = addr[0];
                var MissionStreet = addr[1];
                var MissionVillage = addr[2];

                return ADisDB.ADisAvailabelMissions.get({
                    type: MissionType
                }).then((available) => {
                    return ADis_AddMissionToQueue({
                        "id": MissionID,
                        "type": MissionType,
                        "name": MissionName,
                        "street": MissionStreet,
                        "village": MissionVillage,
                        "available": (available !== undefined),
                        "done": false,
                        "last_check": Math.floor(new Date().getTime() / 1000),
                        "next_check": Math.floor(new Date().getTime() / 1000) + 1
                    });
                });
            }
        });
    });
}

window.ADis_AddOwnMissionsToQueue = function ADis_AddOwnMissionsToQueue(Mission) {
    return ADisDB.ADisMissionsOwn.put({
        missionID: Mission.id,
        type: Mission.type,
        name: Mission.name,
        available: Mission.available ? 'true' : 'false',
        done: Mission.done ? 'true' : 'false',
        street: Mission.street,
        village: Mission.village,
        last_check: Mission.last_check,
        next_check: Mission.next_check
    }).catch((err) => {
        console.error(err)
    });

}

window.ADis_UpdateOwnMissions = function ADis_UpdateOwnMissions(Mission) {
    return ADisDB.ADisMissionsOwn.put(Mission).catch((err) => {console.error(err)})
}

window.ADis_UpdateOwnMissionsToDone = function ADis_UpdateOwnMissionsToDone(MissionID) {
    return ADisDB.ADisMissionsOwn.update(MissionID, {
        last_check:  Math.floor(new Date().getTime() / 1000),
        next_check: Math.floor(new Date().getTime() / 1000) + 300
    }).catch((err) => {console.error(err)})
}

window.ADis_RemoveOwnMissionsFromQueue = function ADis_RemoveOwnMissionsFromQueue(MissionID) {
    return ADisDB.ADisMissionsOwn.where({
        missionID: MissionID
    }).delete(console.error(err));
}

$(document).ready(function () {
    setTimeout(window.ADis_OpenNextOwnMissions, 5000);
    setTimeout(window.ADis_CollectOwnMissions, 500);
});