@page "/Settings/UserSaves"
@using LANCommander.SDK.Enums
@inject StorageLocationService StorageLocationService
@inject IMessageService MessageService
@inject ILogger<UserSaves> Logger
@attribute [Authorize(Roles = RoleService.AdministratorRoleName)]

<PageHeader Title="User Saves" />

<PageContent>
    <Form Model="Settings" Layout="@FormLayout.Vertical">
        <FormItem Label="Storage Path">
            <FilePicker Root="@RootPath" EntrySelectable="x => x is FileManagerDirectory" @bind-Value="@SaveStorageLocation.Path" OkText="Select Path" Title="Choose Path" OnSelected="OnPathSelected" />
        </FormItem>

        <FormItem Label="Max Size (MB)">
            <AntDesign.InputNumber @bind-Value="context.UserSaves.MaxSize" Min="1" DefaultValue="25" />
        </FormItem>

        <FormItem Label="Maximum Number of Saves">
            <AntDesign.InputNumber @bind-Value="context.UserSaves.MaxSaves" Min="0" DefaultValue="0" />
        </FormItem>

        <FormItem>
            <Button OnClick="Save" Type="@ButtonType.Primary">Save</Button>
        </FormItem>
    </Form>
</PageContent>

@code {
    Settings Settings = SettingService.GetSettings();

    string RootPath = Path.GetPathRoot(Directory.GetCurrentDirectory());

    StorageLocation SaveStorageLocation = new();

    protected override async Task OnInitializedAsync()
    {
        SaveStorageLocation = await StorageLocationService.FirstOrDefaultAsync(l => l.Default && l.Type == StorageLocationType.Save);
    }

    async Task Save()
    {
        try
        {
            SettingService.SaveSettings(Settings);
            await StorageLocationService.UpdateAsync(SaveStorageLocation);
            MessageService.Success("Settings saved!");
        }
        catch (Exception ex)
        {
            MessageService.Error("An unknown error occurred.");
            Logger.LogError(ex, "An unknown error occurred.");
        }
    }

    void OnPathSelected(string path)
    {
        var appPath = Directory.GetCurrentDirectory();

        if (path != null && path.StartsWith(appPath))
            path = path.Substring(appPath.Length).TrimStart(Path.DirectorySeparatorChar).TrimEnd(Path.DirectorySeparatorChar);

        SaveStorageLocation.Path = path;
    }
}