@using Lieb.Data
@using Lieb.Models
@using Lieb.Models.GuildWars2.Raid
@using SharedClasses.SharedModels

<p>
    <label>
        Raid Reminders:
    </label>
    <button type=button @onclick="() => AddReminderClicked()">Add reminder</button>
    <table>
        <tr>
            <th>Time</th>
            <th>Type</th>
            @if(_raid.Reminders.Where(r => r.Type == RaidReminder.ReminderType.Channel).Any())
            {
                <th>Server</th>
                <th>Channel</th>
            }
            else
            {
                <th></th>
                <th></th>
            }
            <th>Message</th>
        </tr>
        @foreach( RaidReminder reminder in _raid.Reminders)
        {
            bool hidden = reminder.Type == RaidReminder.ReminderType.User;
            <tr>
                <td>
                    TODO: Time
                </td>
                <td>
                    <InputSelect @bind-Value="reminder.Type"> 
                        @foreach(RaidReminder.ReminderType type in Enum.GetValues(typeof(RaidReminder.ReminderType)))
                        {
                            <option value="@type">@type.ToString()</option>
                        }
                    </InputSelect>
                </td>
                <td>
                    <InputSelect @bind-Value="reminder.DiscordServerId" hidden="@hidden"> 
                        @foreach(DiscordServer item in _discordServers)
                        {
                            <option value="@item.Id">@item.Name</option>
                        }
                    </InputSelect>
                </td>
                <td>
                    <InputSelect @bind-Value="reminder.DiscordChannelId" hidden="@hidden"> 
                        @if(reminder.DiscordServerId > 0)
                        {
                            List<DiscordChannel> channels = _discordServers.Where(s => s.Id == reminder.DiscordServerId).FirstOrDefault(new DiscordServer()).Channels;
                            @foreach(DiscordChannel item in channels)
                            {
                                <option value="@item.Id">@item.Name</option>
                            }
                        }
                    </InputSelect>
                </td>
                <td>
                    <InputText @bind-Value="reminder.Message" />
                </td>
                <td><button type=button @onclick="() => DeleteReminderClicked(reminder)">Delete</button></td>
            </tr>
        }
    </table> 
</p>


@code {

    [Parameter]
    public Raid _raid { get; set; }

    [Parameter]
    public List<DiscordServer> _discordServers {get; set; }
        
    [Parameter]
    public List<RaidReminder> _remindersToDelete {get; set; }
    
    async Task AddReminderClicked()
    {
        _raid.Reminders.Add(new RaidReminder()
        {
            RaidId = _raid.RaidId,
            Type = RaidReminder.ReminderType.User
        });
    }

    async Task DeleteReminderClicked(RaidReminder reminder)
    {
        if(reminder.RaidReminderId != 0)
        {
            _remindersToDelete.Add(reminder);
        }
        _raid.Reminders.Remove(reminder);
    }
}