Exemple #1
0
        public async Task <IActionResult> Create([Bind("IdNatječaji,Naziv,Opis,Cijena,IdReferentniTip,VremenskiRok")] Natječaji natječaji)
        {
            if (ModelState.IsValid)
            {
                _context.Add(natječaji);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            ViewData["IdReferentniTip"] = new SelectList(_context.ReferentniTip, "IdReferentniTip", "IdReferentniTip", natječaji.IdReferentniTip);
            return(View(natječaji));
        }
Exemple #2
0
        public async Task <IActionResult> Delete(int IdPartnera, int page = 1, int sort = 1, bool ascending = true)
        {
            var partner = await ctx.Partner.FindAsync(IdPartnera);

            if (partner != null)
            {
                try
                {
                    ctx.Remove(partner);
                    await ctx.SaveChangesAsync();

                    TempData[Constants.Message]       = $"Partner {partner.IdPartnera} uspješno obrisan.";
                    TempData[Constants.ErrorOccurred] = false;
                }
                catch (Exception exc)
                {
                    TempData[Constants.Message]       = "Pogreška prilikom brisanja partnera: " + exc.CompleteExceptionMessage();
                    TempData[Constants.ErrorOccurred] = true;
                }
            }
            else
            {
                TempData[Constants.Message]       = "Ne postoji partner s id-om: " + IdPartnera;
                TempData[Constants.ErrorOccurred] = true;
            }
            return(RedirectToAction(nameof(Index), new { page = page, sort = sort, ascending = ascending }));
        }
Exemple #3
0
        public async Task <IActionResult> Update(int id, int page = 1, int sort = 1, bool ascending = true)
        {
            //za različite mogućnosti ažuriranja pogledati
            //attach, update, samo id, ...
            //https://docs.microsoft.com/en-us/aspnet/core/data/ef-mvc/crud#update-the-edit-page

            try
            {
                Poslovi poslovi = await ctx.Poslovi.FindAsync(id);

                if (poslovi == null)
                {
                    return(NotFound("Neispravna oznaka posla: " + id));
                }
                PrepareDropDownLists();
                if (await TryUpdateModelAsync <Poslovi>(poslovi, "", //čeka do se ne izvriši ne ide dalje, a drugi ide dalje
                                                        d => d.Naziv, d => d.Mjesto, d => d.IdNatječaji, d => d.IdUsluge, d => d.VrijemeTrajanja
                                                        ))
                {
                    ViewBag.Page      = page;
                    ViewBag.Sort      = sort;
                    ViewBag.Ascending = ascending;
                    try
                    {
                        await ctx.SaveChangesAsync();

                        TempData[Constants.Message]       = "Posao ažuriran.";
                        TempData[Constants.ErrorOccurred] = false;
                        return(RedirectToAction(nameof(Index), new { page, sort, ascending }));
                    }
                    catch (Exception exc)
                    {
                        ModelState.AddModelError(string.Empty, exc.CompleteExceptionMessage());
                        return(View(poslovi));
                    }
                }
                else
                {
                    ModelState.AddModelError(string.Empty, "Podatke o poslu nije moguće povezati s forme");
                    return(View(poslovi));
                }
            }
            catch (Exception exc)
            {
                TempData[Constants.Message]       = exc.CompleteExceptionMessage();
                TempData[Constants.ErrorOccurred] = true;
                return(RedirectToAction(nameof(Edit), id));
            }
        }
Exemple #4
0
        public async Task <IActionResult> Create(Oprema oprema, IFormFile slika)
        {
            //provjeri jedinstvenost šifre artikla
            bool exists = await ctx.Oprema.AnyAsync(a => a.IdOprema == oprema.IdOprema);

            if (exists)
            {
                ModelState.AddModelError(nameof(Oprema.IdOprema), "Artikl s navedenom šifrom već postoji");
            }

            if (ModelState.IsValid)
            {
                try
                {
                    if (slika != null && slika.Length > 0)
                    {
                        using (MemoryStream stream = new MemoryStream())
                        {
                            await slika.CopyToAsync(stream);

                            oprema.SlikaOpreme = stream.ToArray();
                        }
                    }
                    ctx.Add(oprema);
                    await ctx.SaveChangesAsync();

                    TempData[Constants.Message]       = $"Oprema  {oprema.IdOprema} - {oprema.Naziv} dodan";
                    TempData[Constants.ErrorOccurred] = false;
                    return(RedirectToAction(nameof(Index)));
                }
                catch (Exception exc)
                {
                    ModelState.AddModelError(string.Empty, exc.CompleteExceptionMessage());
                    PrepareDropDownLists();
                    return(View(oprema));
                }
            }
            else
            {
                PrepareDropDownLists();
                return(View(oprema));
            }
        }