//Add businesses
//Input: NewBusinessDTO, NewPlaceDTO, CategoriesIdsDTO
//Output: boolean if succeed or not
public static bool AddBusiness(NewBusinessDTO business, NewPlaceDTO place, CategoriesIdsDTO categories)
{
SwapDbConnection db = new SwapDbConnection();
r_place_sub_and_main_category categoriedPlace;
place placeInDb = db.places.FirstOrDefault(p => p.place_id == place.place_id);
business newBusiness;
List <r_place_sub_and_main_category> listOfPlacesCategories = new List <r_place_sub_and_main_category>();
newBusiness = new business
{
business_owner_id = business.business_owner_id,
approve_by_admin = false,
closing_hours = business.closing_hours,
place_id = place.place_id,
is_active = business.is_active,
rating = 0,
opening_hours = business.opening_hours
};
if (placeInDb == null)
{
foreach (string subId in categories.subIds)
{
listOfPlacesCategories.Add(new r_place_sub_and_main_category
{
creation_date = DateTime.Now,
place_id = place.place_id,
main_id = categories.mainId,
sub_id = subId
});
}
db.places.Add(new place
{
latitude = place.latitude,
longitude = place.longitude,
description = place.description,
name = place.name,
country = place.country,
creation_date = DateTime.Now,
place_id = place.place_id,
post_code = place.post_code ?? "",
settlement = place.settlement,
state = place.state ?? "",
street = place.street,
street_number = place.street_number ?? "",
business = newBusiness,
r_place_sub_and_main_category = listOfPlacesCategories,
});
}
else
{
if (placeInDb.business != null || placeInDb.Event != null)
{
return(false);
}
foreach (string subId in categories.subIds)
{
categoriedPlace = placeInDb.r_place_sub_and_main_category.FirstOrDefault(r => r.main_id == categories.mainId && r.sub_id == subId);
if (categoriedPlace == null)
{
placeInDb.r_place_sub_and_main_category.Add(new r_place_sub_and_main_category
{
creation_date = DateTime.Now,
place_id = place.place_id,
main_id = categories.mainId,
sub_id = subId
});
}
}
placeInDb.description = place.description;
placeInDb.name = place.name;
placeInDb.business = newBusiness;
}
db.SaveChanges();
return(true);
}
//Get businesses nearby and filtered by categories
//Input: PointDTO, CategoriesIdsDTO, radius
//Output: List of MapBusinessDTO
public static List <MapBusinessDTO> GetFilteredBusinessesAround(PointDTO position, CategoriesIdsDTO ids, double radius)
{
SwapDbConnection db = new SwapDbConnection();
PointDTO point;
List <business> businesses;
List <MapBusinessDTO> filteredBusinesses = new List <MapBusinessDTO>();
main_category mainCategory = db.main_category.FirstOrDefault(category => category.main_id == ids.mainId);
string iconCategory;
if (mainCategory == null)
{
return(filteredBusinesses);
}
point = new PointDTO();
businesses = db.businesses.Include(b => b.products).Where(b => b.is_active &&
b.approve_by_admin &&
b.place.r_place_sub_and_main_category.Any(r => r.main_id == ids.mainId &&
ids.subIds.Any(id => r.sub_id == id))).ToList();
iconCategory = mainCategory.google_value;
foreach (business b in businesses)
{
point.lat = (double)b.place.latitude;
point.lng = (double)b.place.longitude;
if (PlaceService.GetDistance(point, position) <= radius)
{
filteredBusinesses.Add(new MapBusinessDTO
{
closing_hours = b.closing_hours,
description = b.place.description,
lat = b.place.latitude,
lng = b.place.longitude,
name = b.place.name ?? "",
opening_hours = b.opening_hours,
place_id = b.place_id,
rating = b.rating,
settlement = b.place.settlement ?? "",
street = b.place.street ?? "",
street_number = b.place.street_number ?? "",
icon = iconCategory ?? "",
products = b.products.Where(p => p.is_active && p.discount_end_date >= DateTime.Now).Select(product => new productDTO
{
business_id = product.business_id,
creation_date = product.creation_date,
description = product.description,
discount = product.discount,
discount_end_date = product.discount_end_date,
discount_start_date = product.discount_start_date,
is_active = product.is_active,
name = product.name,
price = product.price,
product_id = product.product_id
}).ToList()
});
}
}
return(filteredBusinesses);
}
public HttpResponseMessage GetFilteredBusinesses([FromUri] PointDTO position, [FromUri] CategoriesIdsDTO ids, double radius)
{
try
{
if (string.IsNullOrEmpty(ids.mainId) || ids.subIds == null)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest, "Illegal parameters"));
}
List <MapBusinessDTO> list = BusinessService.GetFilteredBusinessesAround(position, ids, radius);
return(Request.CreateResponse(HttpStatusCode.OK, list));
}
catch (Exception e)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, "There was an InternalServerError: " + e));
}
}
