cygnal/src/App.vue

<template>
    <v-app>
        <v-toolbar
            app
            >
            <router-link :to="{ name: 'Map' }" class="noLinkDecoration">
                <v-toolbar-title v-text="title" class="ma-0"></v-toolbar-title>
            </router-link>
            <v-spacer></v-spacer>
            <v-btn
                v-if="unsentReportsLength > 0"
                icon
                role="button"
                :aria-label="$t('buttons.uploadUnsents')"
                :loading="isSendingReports"
                :disabled="isSendingReports"
                class="mr-3"
                color="orange"
                dark
                @click="sendUnsentReports"
                >
                <v-badge color="orange" left>
                    <span slot="badge">{{ unsentReportsLength }}</span>
                    <v-icon>cloud_upload</v-icon>
                </v-badge>
            </v-btn>
            <v-menu offset-y class="menu" v-if="$route.name === 'Onboarding' || $route.name === 'Map' || $route.name === 'SharedMap'">
                <v-btn slot="activator" icon role="button" :aria-label="$t('buttons.menu')">
                    <v-icon>more_vert</v-icon>
                </v-btn>
                <v-list>
                    <v-list-tile @click="exportGPX" v-if="isExportGPXMenuEntryVisible">
                        <v-list-tile-title>{{ $t("menu.exportGPX") }}</v-list-tile-title>
                    </v-list-tile>
                    <v-list-tile @click="isShareMapViewModalShown = true" v-if="isShareMapViewMenuEntryVisible">
                        <v-list-tile-title>{{ $t("menu.shareMapView") }}</v-list-tile-title>
                    </v-list-tile>
                    <v-list-tile @click="goToAbout">
                        <v-list-tile-title>{{ $t("menu.About") }}</v-list-tile-title>
                    </v-list-tile>
                    <v-list-tile @click="goToSettings">
                        <v-list-tile-title>{{ $t("menu.Settings") }}</v-list-tile-title>
                    </v-list-tile>
                </v-list>
            </v-menu>
            <v-btn icon role="button" :aria-label="$t('buttons.back')" v-else @click="goBack">
                <v-icon>arrow_back</v-icon>
            </v-btn>
            <div>
                <v-progress-linear v-if="isLoading" :indeterminate="true" class="progressBar"></v-progress-linear>
            </div>
        </v-toolbar>
        <v-content>
            <ReportErrorModal v-model="hasReportError"></ReportErrorModal>
            <ShareMapViewModal v-model="isShareMapViewModalShown"></ShareMapViewModal>
            <router-view></router-view>
        </v-content>
    </v-app>
</template>

<script>
import FileSaver from 'file-saver';
import createGPX from 'gps-to-gpx';
import moment from 'moment';

import { DELAY_BETWEEN_API_BATCH_REQUESTS, VERSION } from '@/constants';

import ReportErrorModal from '@/components/ReportErrorModal.vue';
import ShareMapViewModal from '@/components/ShareMapViewModal.vue';

export default {
    components: {
        ReportErrorModal,
        ShareMapViewModal,
    },
    computed: {
        isLoading() {
            return this.$store.state.isLoading;
        },
        isExportGPXMenuEntryVisible() {
            return this.$store.state.location.gpx.length > 0;
        },
        isShareMapViewMenuEntryVisible() {
            return this.$store.state.map.center.every(item => item !== null);
        },
        unsentReportsLength() {
            return this.$store.state.unsentReports.length;
        },
    },
    data() {
        return {
            hasReportError: false,
            isSendingReports: false,
            isShareMapViewModalShown: false,
            title: "Cycl'Assist",
        };
    },
    methods: {
        exportGPX() {
            const activityName = this.$t('misc.activityName');

            const courseKey = 'heading';
            const eleKey = 'elevation';
            const hdopKey = 'hdop';
            const speedKey = 'speed';
            const vdopKey = 'vdop';

            const waypoints = [];
            this.$store.state.location.gpx.forEach((item) => {
                const waypoint = Object.assign({}, item, { timestamp: new Date(item.timestamp) });
                [courseKey, eleKey, hdopKey, speedKey, vdopKey].forEach((key) => {
                    if (waypoint[key] === null || waypoint[key] === undefined) {
                        delete waypoint[key];
                    }
                });
                waypoints.push(waypoint);
            });
            const gpx = createGPX(waypoints, {
                activityName,
                creator: `Cycl'Assist v${VERSION}`,
                courseKey,
                eleKey,
                hdopKey,
                latKey: 'latitude',
                lonKey: 'longitude',
                speedKey,
                startTime: waypoints[0].timestamp,
                timeKey: 'timestamp',
                vdopKey,
            });
            FileSaver.saveAs(
                new Blob([gpx], { type: 'application/gpx+xml;charset=utf-8' }),
                `cyclassist_${moment().locale('en').format('YYYY-MM-DD_HH-mm_ddd')}.gpx`,
            );
        },
        goToAbout() {
            this.$router.push({ name: 'About' });
        },
        goBack() {
            this.$router.go(-1);
        },
        goToSettings() {
            this.$router.push({ name: 'Settings' });
        },
        sendUnsentReports() {
            if (!this.unsentReportsLength) {
                this.isSendingReports = false;
                return;
            }
            this.isSendingReports = true;

            const index = this.unsentReportsLength - 1;
            const report = this.$store.state.unsentReports[index];
            this.$store.dispatch('saveReport', report)
                .then(() => {
                    this.$store.dispatch('removeUnsentReport', { index });
                    this.hasReportError = false;
                    setTimeout(this.sendUnsentReports, DELAY_BETWEEN_API_BATCH_REQUESTS);
                })
                .catch((exc) => {
                    console.error(exc);
                    this.hasReportError = true;
                    this.isSendingReports = false;
                });
        },
    },
};
</script>

<style scoped>
.menu {
    z-index: 2000 !important;
}

.noLinkDecoration {
    color: rgba(0, 0, 0, .87);
    text-decoration: none;
}

.progressBar {
    margin: 0;
    position: absolute;
    bottom: 0;
    left: 0;
}
</style>

<style>
body, html, .application {
    height: 100%;
}

.application--wrap {
    min-height: 100% !important;
}

.bottom-sheet.dialog {
    webkit-transition: .1s cubic-bezier(.25, .8, .5, 1);
    transition: .1s cubic-bezier(.25, .8, .5, 1);
}
</style>