using library_spo_utils.Enums;
using library_spo_utils.Interfaces.Services;
using Microsoft.Extensions.Logging;

namespace library_spo_utils.Services;

internal class QuotationBuildService : IQuotationBuildService
{
    private readonly ISiteOptions siteOptions;
    private readonly ISharePointAuthenticationManager sharePointAuthenticationManager;
    private readonly ISharePointCustomOperation spc;
    private readonly ITenantService tenantService;
    private readonly IQuotationDocLibraryService quotationDocLibraryService;
    private readonly IQuotationDocSetService quotationDocSetService;
    private readonly IFieldEntryDataUpdate _fieldEntryDataUpdate;
    private readonly ILogger<QuotationBuildService> logger;

    public QuotationBuildService(
        ISiteOptions siteOptions,
        ISharePointAuthenticationManager sharePointAuthenticationManager,
        ISharePointCustomOperation spc,
        ITenantService tenantService,
        IQuotationDocLibraryService quotationDocLibraryService,
        IQuotationDocSetService quotationDocSetService,
        IFieldEntryDataUpdate fieldEntryDataUpdate,
        ILogger<QuotationBuildService> logger)
    {
        this.siteOptions = siteOptions;
        this.sharePointAuthenticationManager = sharePointAuthenticationManager;
        this.spc = spc;
        this.tenantService = tenantService;
        this.quotationDocLibraryService = quotationDocLibraryService;
        this.quotationDocSetService = quotationDocSetService;
        _fieldEntryDataUpdate = fieldEntryDataUpdate;
        this.logger = logger;
    }

    public void CreateIfNotExists(string quotationName)
    {
        var site = siteOptions.GetQuotationSite();
        var ctx = sharePointAuthenticationManager.GetContext(site);
        var list = siteOptions.GetQuotationLibrary(quotationName);
        var tenant = siteOptions.GetQuotationTenant();

        if (!spc.SiteExist(ctx))
        {
            tenantService.CreateForQuotation();
        }
        
        if (!spc.ListExist(ctx, list))
        {
            quotationDocLibraryService.Create(list, ctx);
        }
        
        if (!spc.FolderExistsInsideList(ctx, list, quotationName))
        {
            quotationDocSetService.Create(quotationName, list, tenant, ctx);
        }
        else
        {
            logger.LogInformation($"Quotation with {quotationName} already exist");
            _fieldEntryDataUpdate.FieldUpdate(ctx, list, quotationName, FieldUpdateType.Quotation);
        }
    }
}