public async Task <IActionResult> Create(BigSlider bigSlider) { if (ModelState["Title"].ValidationState == ModelValidationState.Invalid || ModelState["Description"].ValidationState == ModelValidationState.Invalid || ModelState["Link"].ValidationState == ModelValidationState.Invalid || ModelState["Photo"].ValidationState == ModelValidationState.Invalid) { return(View()); } if (bigSlider.Photo != null) { if (!bigSlider.Photo.IsImage()) { ModelState.AddModelError("Photo", "You can chose only image format"); return(View()); } if (!bigSlider.Photo.CheckSize(2)) { ModelState.AddModelError("Photo", "You can chose only small 2 MB"); return(View()); } string createdImage = await bigSlider.Photo.CopyImage(_env.WebRootPath, "slider"); bigSlider.Image = createdImage; await _db.BigSliders.AddAsync(bigSlider); } await _db.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); }
public async Task <IActionResult> Delete(int?id) { if (id == null) { return(NotFound()); } BigSlider bigSlider = await _db.BigSliders.FindAsync(id); if (bigSlider == null) { return(NotFound()); } return(View(bigSlider)); }
public async Task <IActionResult> Update(int?id, BigSlider bigSlider) { if (id == null) { return(NotFound()); } BigSlider dbBigSlider = await _db.BigSliders.FindAsync(id); if (bigSlider == null) { return(NotFound()); } if (ModelState["Title"].ValidationState == ModelValidationState.Invalid || ModelState["Description"].ValidationState == ModelValidationState.Invalid || ModelState["Link"].ValidationState == ModelValidationState.Invalid) { return(View(bigSlider)); } if (bigSlider.UpdatePhoto != null) { if (!bigSlider.UpdatePhoto.IsImage()) { ModelState.AddModelError("UpdatePhoto", "You can choose only Image Format"); return(View()); } if (!bigSlider.UpdatePhoto.CheckSize(2)) { ModelState.AddModelError("UpdatePhoto", "You can choosen only small at 2mb"); return(View()); } string filename = await bigSlider.UpdatePhoto.CopyImage(_env.WebRootPath, "slider"); Assistant.DeleteFromFolder(_env.WebRootPath, dbBigSlider.Image); dbBigSlider.Image = filename; } dbBigSlider.Title = bigSlider.Title; dbBigSlider.Description = bigSlider.Description; dbBigSlider.Link = bigSlider.Link; await _db.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); }
public async Task <IActionResult> DeletePost(int?id) { if (id == null) { return(NotFound()); } BigSlider bigSlider = await _db.BigSliders.FindAsync(id); if (bigSlider == null) { return(NotFound()); } Assistant.DeleteFromFolder(_env.WebRootPath, bigSlider.Image); _db.BigSliders.Remove(bigSlider); await _db.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); }