public async Task <IActionResult> AddBar([FromBody] databaseInputBars objBars)
{
// Checks if the model is valid from the body and returns that this is incorrect
if (!ModelState.IsValid)
{
return(new JsonResult("Error While Creating New Bar"));
}
Bars b = new Bars();
b.bar_name = objBars.barName;
b.street_num = objBars.street_num;
b.street_name = objBars.street_name;
b.suburb = objBars.suburb;
b.city = objBars.city;
// Adds the bar to the database if this is correct.
_db.bars.Add(b);
await _db.SaveChangesAsync();
Bars bar = _db.bars.Find(b.barId);
int id = b.barId;
barScore bs = new barScore();
bs.bar_id = id;
bs.craft_slide = objBars.craftSlide;
bs.complexity = objBars.complexity;
bs.lqBeer = objBars.lqBeer;
bs.lqMeal = objBars.lqMeal;
bs.uqBeer = objBars.uqBeer;
bs.uqMeal = objBars.uqMeal;
_db.bar_score.Add(bs);
await _db.SaveChangesAsync();
barCheck bc = new barCheck();
bc.bar_id = id;
bc.wine = objBars.wineCheck;
bc.beer = objBars.beerCheck;
bc.spirit = objBars.spiritCheck;
_db.bar_check.Add(bc);
// Waits and checks that the changes are saved within the database.
await _db.SaveChangesAsync();
// Returns that the Bar has been inserted into the database.
return(new JsonResult("Bar inserted successfully"));
}
public IActionResult getPrefBar([FromRoute] int id)
{
if (_db.users.Find(id) != null)
{
K_Nearest_Neighbour knn = new K_Nearest_Neighbour();
Users u = _db.users.Find(id);
userPref up = _db.user_pref.Find(id);
userCheck uc = _db.user_check.Find(id);
databaseInputUser user = new databaseInputUser();
user.craftSlide = up.craft_slide;
user.Complexity = up.complexity;
user.PriceRange = up.price_range;
user.WineCheck = uc.wine;
user.BeerCheck = uc.beer;
user.SpiritCheck = uc.spirit;
int bbid = 0;
foreach (Bars b in _db.bars.ToArray())
{
int currentID = b.barId;
barScore bs = _db.bar_score.Find(currentID);
barCheck bc = _db.bar_check.Find(currentID);
databaseInputBars db = new databaseInputBars();
db.bar_id = b.barId;
db.craftSlide = bs.craft_slide;
db.complexity = bs.complexity;
db.lqBeer = (int)bs.lqBeer;
db.lqMeal = (int)bs.lqMeal;
db.uqBeer = (int)bs.uqBeer;
db.uqMeal = (int)bs.uqMeal;
db.beerCheck = bc.beer;
db.wineCheck = bc.wine;
db.spiritCheck = bc.spirit;
bbid = knn.testing(user, db);
}
return(Ok(_db.bars.Find(bbid)));
}
return(NotFound());
}
public async Task <IActionResult> UpdateBar([FromRoute] int id, [FromBody] databaseInputBars objBars)
{
if (objBars == null || _db.bars.Find(id) != null)
{
return(new JsonResult("This Bar cannot be updated"));
}
else
{
Bars b = new Bars();
b.barId = id;
barScore bs = new barScore();
barCheck bc = new barCheck();
b.bar_name = objBars.barName;
b.street_num = objBars.street_num;
b.street_name = objBars.street_name;
b.suburb = objBars.suburb;
b.city = objBars.city;
bs.bar_id = id;
bs.craft_slide = objBars.craftSlide;
bs.complexity = objBars.complexity;
bs.lqBeer = objBars.lqBeer;
bs.lqMeal = objBars.lqMeal;
bs.uqBeer = objBars.uqBeer;
bs.uqMeal = objBars.uqMeal;
bc.bar_id = id;
bc.beer = objBars.beerCheck;
bc.wine = objBars.wineCheck;
bc.spirit = objBars.spiritCheck;
_db.bars.Update(b);
_db.bar_score.Update(bs);
_db.bar_check.Update(bc);
await _db.SaveChangesAsync();
return(new JsonResult("Bar has been updated"));
}
}
