MainLayout.razor

@using AIStoryBuilders.Models;
@inherits LayoutComponentBase
@inject AppMetadata _AppMetadata
<RadzenDialog />
<RadzenNotification />
<RadzenTooltip />
<RadzenContextMenu />
<main>
    <div class="top-row px-4">
        @if (UpdateAvailable)
        {
            <a href="https://apps.microsoft.com/detail/9NCJN9W323DB?rtc=1&hl=en-us&gl=US" target="_blank">* Update Available *</a>
        }
        else
        {
            <a href="https://AIStoryBuilders.com/" target="_blank">AIStoryBuilders.com</a>
        }
    </div>

    <article class="content px-4">
        @Body
    </article>
</main>
<RadzenFooter>
    <div class="row justify-content-start align-items-center px-2 pt-2 p-3 mb-2 bg-light text-dark">
        <div class="col-12 d-flex align-items-left">
            &copy; @year - Version: @versionLocal
        </div>
    </div>
</RadzenFooter>
@code {
    bool UpdateAvailable = false;
    private string versionLocal = "";
    private string versionPublished = "";
    private string year = DateTime.Now.Year.ToString();

    protected override void OnInitialized()
    {
        versionLocal = _AppMetadata.Version;
    }

    protected override async Task OnInitializedAsync()
    {
        try
        {
            // Call the API at https://aistorybuilders.com/api/version/GetVersion
            // to get the version

            var client = new HttpClient();
            var response = await client.GetAsync("https://aistorybuilders.com/api/version/GetVersion");
            response.EnsureSuccessStatusCode();
            var result = await response.Content.ReadAsStringAsync();
            versionPublished = result;

            // Use the version number from the API if it is greater than the local version
            if (ConvertToInteger(versionPublished) > ConvertToInteger(versionLocal))
            {
                UpdateAvailable = true;
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
        }
    }

    #region private int ConvertToInteger(string strParamVersion)
    private int ConvertToInteger(string strParamVersion)
    {
        int intVersionNumber = 0;
        string strVersion = strParamVersion;

        // Split into parts seperated by periods
        char[] splitchar = { '.' };
        var strSegments = strVersion.Split(splitchar);

        // Process the segments
        int i = 0;
        List<int> colMultiplyers = new List<int> { 10000, 100, 1 };
        foreach (var strSegment in strSegments)
        {
            int intSegmentNumber = Convert.ToInt32(strSegment);
            intVersionNumber = intVersionNumber + (intSegmentNumber * colMultiplyers[i]);
            i++;
        }

        return intVersionNumber;
    }
    #endregion
}