import ngModule from '../module';
import Section from 'salix/components/section';
import './style.scss';

class Controller extends Section {
    constructor($element, $scope, $filter) {
        super($element, $scope);

        this.$filter = $filter;
    }

    get route() {
        return this._route;
    }

    set route(value) {
        this._route = value;
        if (value)
            this.buildPossibleTicketsFilter();
    }

    get isChecked() {
        if (this.tickets) {
            for (let instance of this.tickets)
                if (instance.checked) return true;
        }

        return false;
    }

    buildPossibleTicketsFilter() {
        let minDate = new Date(this.route.finished);
        minDate.setHours(0, 0, 0, 0);

        let maxDate = new Date(this.route.finished);
        maxDate.setHours(23, 59, 59, 59);

        this.possibleTicketsFilter = {
            where: {
                zoneFk: this.route.zoneFk,
                routeFk: null,
                landed: {between: [minDate, maxDate]},
            },
            include: [
                {
                    relation: 'warehouse',
                    scope: {
                        fields: ['name']
                    },
                }, {
                    relation: 'address'
                }
            ]
        };
    }

    getHighestPriority() {
        let highestPriority = Math.max(...this.$.model.data.map(tag => {
            return tag.priority;
        }));
        return highestPriority + 1;
    }

    setPriority(id, priority) {
        let params = {priority: priority};
        let query = `Tickets/${id}/`;
        this.$http.patch(query, params).then(() => {
            this.vnApp.showSuccess(this.$translate.instant('Data saved!'));
            this.$.model.refresh();
        });
    }

    getSelectedItems(items) {
        const selectedItems = [];

        if (items) {
            for (let i = 0; i < items.length; i++) {
                if (items[i].checked)
                    selectedItems.push(items[i]);
            }
        }
        return selectedItems;
    }

    goToBuscaman() {
        let query = `Routes/${this.route.vehicleFk}/getDeliveryPoint`;
        let deliveryPointAddress;
        let addresses;

        this.$http.get(query).then(response => {
            deliveryPointAddress = response.data;
        }).then(() => {
            addresses = deliveryPointAddress;
            let lines = this.getSelectedItems(this.tickets);

            let url = 'http://gps.buscalia.com/usuario/localizar.aspx?bmi=true&addr=';
            lines.forEach(line => {
                addresses = addresses + '+to:' + line.address.postalCode + ' ' + line.address.city + ' ' + line.address.street;
            });

            window.open(url + addresses, '_blank');
        });
    }

    showDeleteConfirm(id) {
        this.selectedTicket = id;
        this.$.confirm.show();
    }

    removeTicketFromRoute(response) {
        if (response === 'accept') {
            let params = {routeFk: null};
            let query = `Tickets/${this.selectedTicket}/`;
            this.$http.patch(query, params).then(() => {
                this.vnApp.showSuccess(this.$translate.instant('Ticket removed from route'));
                this.updateVolume();
            });
        }
    }

    updateVolume() {
        let url = `Routes/${this.$params.id}/updateVolume`;
        this.$http.post(url).then(() => {
            this.card.reload();
            this.$.model.refresh();
        });
    }

    guessPriority() {
        let query = `Routes/${this.$params.id}/guessPriority/`;
        this.$http.get(query).then(() => {
            this.vnApp.showSuccess(this.$translate.instant('Order changed'));
            this.$.model.refresh();
        });
    }

    showTicketDescriptor(event, ticketFk) {
        this.$.ticketDescriptor.ticketFk = ticketFk;
        this.$.ticketDescriptor.parent = event.target;
        this.$.ticketDescriptor.show();
        event.preventDefault();
    }

    showClientDescriptor(event, clientFk) {
        this.$.clientDescriptor.clientFk = clientFk;
        this.$.clientDescriptor.parent = event.target;
        this.$.clientDescriptor.show();
        event.preventDefault();
    }

    openPossibleTicketsDialog() {
        this.$.possibleTicketsModel.refresh();
        this.$.possibleTicketsDialog.show();
    }

    setTicketsRoute(response) {
        if (response === 'accept') {
            let tickets = this.getSelectedItems(this.possibleTickets);

            for (let i = 0; i < tickets.length; i++) {
                delete tickets[i].checked;
                tickets[i].routeFk = this.route.id;
            }

            return this.$.possibleTicketsModel.save().then(() => {
                this.$.model.data = this.$.model.data.concat(tickets);
            });
        }
        return Promise.resolve();
    }

    onDrop($event) {
        const ticketId = $event.dataTransfer.getData('Text');

        if (isNaN(ticketId)) {
            const regexp = new RegExp(/\/ticket\/([0-9]+)\//i);
            const matches = ticketId.match(regexp);

            if (matches && matches.length)
                this.insert(matches[1]);
            else
                this.vnApp.showError(this.$translate.instant('Ticket not found'));
        }

        if (!isNaN(ticketId))
            this.insert(ticketId);
    }

    insert(id) {
        const params = {routeFk: this.route.id};
        this.$http.patch(`Tickets/${id}`, params).then(() => {
            this.vnApp.showSuccess(this.$translate.instant('Data saved!'));
            this.$.model.refresh();
            this.card.reload();
        }).catch(error => {
            if (error.status == 404)
                return this.vnApp.showError(this.$translate.instant('Ticket not found'));
            throw error;
        });
    }
}

Controller.$inject = ['$element', '$scope', '$filter'];

ngModule.component('vnRouteTickets', {
    template: require('./index.html'),
    controller: Controller,
    require: {
        card: '^vnRouteCard'
    },
    bindings: {
        route: '<'
    }
});