public ListingUpdateModel()
{
Categories = new List<Category>();
Users = new List<ApplicationUser>();
Pictures = new List<PictureModel>();
CustomFields = new CustomFieldItemModel();
}
//http://stackoverflow.com/questions/11774741/load-partial-view-depending-on-dropdown-selection-in-mvc3
public async Task<ActionResult> ListingPartial(int categoryID)
{
// Custom fields
var customFieldCategoryQuery = await _customFieldCategoryService.Query(x => x.CategoryID == categoryID).Include(x => x.MetaField.ItemMetas).SelectAsync();
var customFieldCategories = customFieldCategoryQuery.ToList();
var customFieldModel = new CustomFieldItemModel()
{
MetaCategories = customFieldCategories
};
return PartialView("_CategoryCustomFields", customFieldModel);
}
public async Task<ActionResult> ListingUpdate(int? id)
{
Item item;
var model = new ListingUpdateModel()
{
Categories = CacheHelper.Categories
};
if (id.HasValue)
{
item = await _itemService.FindAsync(id);
if (item == null)
return new HttpNotFoundResult();
// Pictures
var pictures = await _itemPictureService.Query(x => x.ItemID == id).SelectAsync();
var picturesModel = pictures.Select(x =>
new PictureModel()
{
ID = x.PictureID,
Url = ImageHelper.GetItemImagePath(x.PictureID),
ItemID = x.ItemID,
Ordering = x.Ordering
}).OrderBy(x => x.Ordering).ToList();
model.Pictures = picturesModel;
}
else
item = new Item()
{
Created = DateTime.Now.Date,
LastUpdated = DateTime.Now.Date,
Expiration = DateTime.Now.AddDays(30),
Enabled = true,
};
// Item
model.ListingItem = item;
// Custom fields
var customFieldCategoryQuery = await _customFieldCategoryService.Query(x => x.CategoryID == item.CategoryID).Include(x => x.MetaField.ItemMetas).SelectAsync();
var customFieldCategories = customFieldCategoryQuery.ToList();
var customFieldModel = new CustomFieldItemModel()
{
ItemID = item.ID,
MetaCategories = customFieldCategories
};
model.CustomFields = customFieldModel;
model.Users = UserManager.Users.ToList();
model.UserID = item.UserID;
model.CategoryID = item.CategoryID;
return View(model);
}
public async Task<ActionResult> ListingUpdate(int? id)
{
Item item;
var userId = User.Identity.GetUserId();
var user = await UserManager.FindByIdAsync(userId);
var model = new ListingUpdateModel()
{
Categories = CacheHelper.Categories
};
if (id.HasValue)
{
// return unauthorized if not authenticated
if (!User.Identity.IsAuthenticated)
return new HttpUnauthorizedResult();
if (await NotMeListing(id.Value))
return new HttpUnauthorizedResult();
item = await _itemService.FindAsync(id);
if (item == null)
return new HttpNotFoundResult();
// Pictures
var pictures = await _itemPictureService.Query(x => x.ItemID == id).SelectAsync();
var picturesModel = pictures.Select(x =>
new PictureModel()
{
ID = x.PictureID,
Url = ImageHelper.GetItemImagePath(x.PictureID),
ItemID = x.ItemID,
Ordering = x.Ordering
}).OrderBy(x => x.Ordering).ToList();
model.Pictures = picturesModel;
}
else
{
item = new Item()
{
CategoryID = CacheHelper.Categories.FirstOrDefault().ID,
Created = DateTime.Now.Date,
LastUpdated = DateTime.Now.Date,
Expiration = DateTime.MaxValue,
Enabled = true,
ContactEmail = user.Email,
ContactName = string.Format("{0} {1}", user.FirstName, user.LastName),
ContactPhone = user.PhoneNumber
};
}
// Item
model.ListingItem = item;
// Custom fields
var customFieldCategoryQuery = await _customFieldCategoryService.Query(x => x.CategoryID == item.CategoryID).Include(x => x.MetaField.ItemMetas).SelectAsync();
var customFieldCategories = customFieldCategoryQuery.ToList();
var customFieldModel = new CustomFieldItemModel()
{
ItemID = item.ID,
MetaCategories = customFieldCategories
};
model.CustomFields = customFieldModel;
model.UserID = item.UserID;
model.CategoryID = item.CategoryID;
return View("~/Views/Listing/ListingUpdate.cshtml", model);
}