public async Task <IActionResult> AddEditAsset(AddEditAssetViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var errorText = await _assetService.AddOrUpdate(model);
if (string.IsNullOrWhiteSpace(errorText))
{
return(RedirectToAction("Assets"));
}
ModelState.AddModelError("", errorText);
return(View(model));
}
public async Task <string> AddOrUpdate(AddEditAssetViewModel model)
{
model.Name = model.Name.Trim();
model.Description = model.Description.Trim();
model.Columns = model.Columns.Trim();
var asset = await _assetRepository.GetOne(model.Name);
if (asset == null)
{
if (model.IsNew)
{
asset = new AssetEntity {
Key = model.Name
}
}
;
else
{
return("Asset not found.");
}
}
else if (model.IsNew)
{
return("Asset already exists.");
}
var columns = model.Columns.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries).Select(x => x.Trim()).ToList();
if (columns.Count < 2)
{
return("There should be at least 2 columns separated by comma.");
}
asset.Description = model.Description;
asset.Columns = string.Join(",", columns);
await _assetRepository.AddOrUpdate(asset);
return(string.Empty);
}
public async Task <IActionResult> AddEditAsset(string assetName)
{
var model = new AddEditAssetViewModel {
IsNew = true
};
if (string.IsNullOrWhiteSpace(assetName))
{
return(View(model));
}
model = await _assetService.GetAssetDetails(assetName);
if (model == null)
{
ModelState.AddModelError("name", "Asset not found.");
}
else
{
model.IsNew = false;
}
return(View(model));
}