Gremlin/Gremlin_BlazorServer/Services/HostingService.cs

using Gremlin_BlazorServer.Data.EntityClasses;

namespace Gremlin_BlazorServer.Services;

public static class HostingService {
    // private static IWebHostEnvironment hostingEnvironment;
    private static readonly HttpContextAccessor accessor = new();

    private static IWebHostEnvironment WebEnv() => accessor.HttpContext?.RequestServices.GetRequiredService<IWebHostEnvironment>() ?? throw new InvalidOperationException();

    // public HostingService(IWebHostEnvironment newHostingEnvironment) => hostingEnvironment = newHostingEnvironment;

    public static string GetImgPath() => Path.Combine(WebEnv().WebRootPath, "img");
    public static string GetQuotePath() => Path.Combine(WebEnv().WebRootPath, "quotes");

    public static string? GetQuotePath(Quote quote, Contact recipient) {
        if (recipient.Account?.AccountName is null || quote.Description is null) {
            Console.WriteLine("Quote.Path not setable! No acount or desciption in the quote...");
            return null;
        }

        string accountName = recipient.Account.AccountName.Replace(" ", "_");
        string description = quote.Description.Replace(" ", "_");

        return Path.Combine(WebEnv().WebRootPath, "quotes", accountName, $"{DateTime.Today.Year}-{DateTime.Today.Month}-{recipient.LastName}-{description}");
    }

    public static string? GetPdfUrl(Quote quote, Contact recipient) {
        if (quote.QuotationNumber is null || recipient.Account?.AccountName is null || quote.Description is null) {
            Console.WriteLine("No path, account, description or quotation number in the quote!");
            return null;
        }

        string accountName = recipient.Account.AccountName.Replace(" ", "_");
        string description = quote.Description.Replace(" ", "_");

        return Path.Combine(accountName, $"{DateTime.Today.Year}-{DateTime.Today.Month}-{recipient.LastName}-{description}", $"{quote.QuotationNumber}.pdf");
    }
}