Burak Kaan Köse
64 lines
2.5 KiB
C#
64 lines
2.5 KiB
C#
using System;
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using CommunityToolkit.Mvvm.Messaging;
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using Wino.Core.Domain.Entities.Calendar;
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using Wino.Core.Domain.Enums;
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using Wino.Core.Domain.Models.Calendar;
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using Wino.Core.Domain.Models.Requests;
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using Wino.Core.Helpers;
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using Wino.Messaging.Client.Calendar;
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namespace Wino.Core.Requests.Calendar;
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/// <summary>
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/// Request to create a new calendar event on the server.
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/// Non-recurring events create an optimistic in-memory item for immediate UI feedback.
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/// Recurring events skip optimistic rendering and rely on provider synchronization to materialize instances.
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/// </summary>
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public record CreateCalendarEventRequest : CalendarRequestBase
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{
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public CalendarEventComposeResult ComposeResult { get; }
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public AccountCalendar AssignedCalendar { get; }
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public PreparedCalendarEventCreateModel PreparedEvent { get; }
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public CalendarItem PreparedItem => PreparedEvent.CalendarItem;
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public bool IsRecurring => !string.IsNullOrWhiteSpace(ComposeResult?.Recurrence);
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public CreateCalendarEventRequest(CalendarEventComposeResult composeResult, AccountCalendar assignedCalendar)
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: this(composeResult, assignedCalendar, CalendarEventComposeMapper.Prepare(composeResult, assignedCalendar))
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{
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}
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private CreateCalendarEventRequest(
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CalendarEventComposeResult composeResult,
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AccountCalendar assignedCalendar,
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PreparedCalendarEventCreateModel preparedEvent)
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: base(ShouldCreateOptimisticItem(composeResult) ? preparedEvent.CalendarItem : null)
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{
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ComposeResult = composeResult ?? throw new ArgumentNullException(nameof(composeResult));
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AssignedCalendar = assignedCalendar ?? throw new ArgumentNullException(nameof(assignedCalendar));
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PreparedEvent = preparedEvent ?? throw new ArgumentNullException(nameof(preparedEvent));
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}
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public override CalendarSynchronizerOperation Operation => CalendarSynchronizerOperation.CreateEvent;
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public override int ResynchronizationDelay => 5000;
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public override void ApplyUIChanges()
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{
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if (Item == null)
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return;
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WeakReferenceMessenger.Default.Send(new CalendarItemAdded(Item, EntityUpdateSource.ClientUpdated));
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}
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public override void RevertUIChanges()
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{
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if (Item == null)
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return;
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WeakReferenceMessenger.Default.Send(new CalendarItemDeleted(Item, EntityUpdateSource.ClientReverted));
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}
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private static bool ShouldCreateOptimisticItem(CalendarEventComposeResult composeResult)
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=> string.IsNullOrWhiteSpace(composeResult?.Recurrence);
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}
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