<ion-header>
    <ion-toolbar>
        <ion-buttons slot="start">
            <ion-back-button [text]="'core.back' | translate"></ion-back-button>
        </ion-buttons>
        <ion-title>{{ 'addon.calendar.calendarevents' | translate }}</ion-title>
        <ion-buttons slot="end">
            <ion-button (click)="openFilter($event)" [attr.aria-label]="'core.filter' | translate">
                <ion-icon slot="icon-only" name="fas-filter" aria-hidden="true"></ion-icon>
            </ion-button>
            <core-context-menu>
                <core-context-menu-item [hidden]="!notificationsEnabled" [priority]="600"
                [content]="'core.settings.settings' | translate" (action)="openSettings()" iconAction="fas-cogs">
            </core-context-menu-item>
                <core-context-menu-item [hidden]="!eventsLoaded || !hasOffline || !isOnline"  [priority]="400"
                [content]="'core.settings.synchronizenow' | translate" (action)="doRefresh(undefined, $event, true)"
                [iconAction]="syncIcon" [closeOnClick]="false"></core-context-menu-item>
            </core-context-menu>
        </ion-buttons>
    </ion-toolbar>
</ion-header>
<ion-content>
    <core-split-view>
        <ion-refresher slot="fixed" [disabled]="!eventsLoaded" (ionRefresh)="doRefresh($event.target)">
            <ion-refresher-content pullingText="{{ 'core.pulltorefresh' | translate }}"></ion-refresher-content>
        </ion-refresher>
        <core-loading [hideUntil]="eventsLoaded">
            <!-- There is data to be synchronized -->
            <ion-card class="core-warning-card" *ngIf="hasOffline">
                <ion-item>
                    <ion-icon name="fas-exclamation-triangle" slot="start" aria-hidden="true"></ion-icon>
                    <ion-label>{{ 'core.hasdatatosync' | translate:{$a: 'addon.calendar.calendar' | translate} }}</ion-label>
                </ion-item>
            </ion-card>

            <core-empty-box *ngIf="!filteredEvents || !filteredEvents.length" icon="fas-calendar"
                [message]="'addon.calendar.noevents' | translate">
            </core-empty-box>

            <ion-list *ngIf="filteredEvents && filteredEvents.length"  class="ion-no-margin">
                <ng-container *ngFor="let event of filteredEvents">
                    <ion-item-divider *ngIf="event.showDate">
                        <ion-label>{{ event.timestart * 1000 | coreFormatDate: "strftimedayshort" }}</ion-label>
                    </ion-item-divider>
                    <ion-item class="addon-calendar-event ion-text-wrap" [attr.aria-label]="event.name" (click)="gotoEvent(event.id)"
                        [attr.aria-current]="event.id == eventId ? 'page' : 'false'"
                        [ngClass]="['addon-calendar-eventtype-'+event.eventtype]" button>
                        <img *ngIf="event.moduleIcon" src="{{event.moduleIcon}}" slot="start" class="core-module-icon" alt=""
                            role="presentation">
                        <ion-icon *ngIf="event.eventIcon && !event.moduleIcon" [name]="event.eventIcon" slot="start"
                            aria-hidden="true">
                        </ion-icon>
                        <ion-label>
                            <h2>
                                <!-- Add the icon title so accessibility tools read it. -->
                                <span class="sr-only">
                                    {{ 'addon.calendar.type' + event.formattedType | translate }}
                                    <span class="sr-only" *ngIf="event.moduleIcon && event.iconTitle">{{ event.iconTitle }}</span>
                                </span>
                                <core-format-text [text]="event.name" [contextLevel]="event.contextLevel"
                                    [contextInstanceId]="event.contextInstanceId">
                                </core-format-text>
                            </h2>
                            <p>
                                {{ event.timestart * 1000 | coreFormatDate: "strftimetime" }}
                                <span *ngIf="event.timeduration && event.endsSameDay">
                                     - {{ (event.timestart + event.timeduration) * 1000 | coreFormatDate: "strftimetime" }}
                                </span>
                                <span *ngIf="event.timeduration && !event.endsSameDay">
                                     - {{ (event.timestart + event.timeduration) * 1000 | coreFormatDate: "strftimedatetimeshort" }}
                                </span>
                            </p>
                        </ion-label>
                        <ion-note *ngIf="event.offline && !event.deleted" slot="end">
                            <ion-icon name="fas-clock" aria-hidden="true"></ion-icon>
                            <span class="ion-text-wrap">{{ 'core.notsent' | translate }}</span>
                        </ion-note>
                        <ion-note *ngIf="event.deleted" slot="end">
                            <ion-icon name="fas-trash" aria-hidden="true"></ion-icon>
                            <span class="ion-text-wrap">{{ 'core.deletedoffline' | translate }}</span>
                        </ion-note>
                    </ion-item>
                </ng-container>
            </ion-list>

            <core-infinite-loading [enabled]="canLoadMore" (action)="loadMoreEvents($event)" [error]="loadMoreError">
            </core-infinite-loading>
        </core-loading>

        <!-- Create a calendar event. -->
        <ion-fab slot="fixed" core-fab vertical="bottom" horizontal="end" *ngIf="canCreate">
            <ion-fab-button (click)="openEdit()" [attr.aria-label]="'addon.calendar.newevent' | translate">
                <ion-icon name="fas-plus" aria-hidden="true"></ion-icon>
            </ion-fab-button>
        </ion-fab>
    </core-split-view>
</ion-content>
