public IQueryable <Recipe> SortRecipes(string sortOrder, RecipeDataContext dbContextTemp)
{
var recipestemp = from s in dbContextTemp.Recipes
select s;
switch (sortOrder)
{
case "Name":
recipestemp = recipestemp.OrderByDescending(s => s.Title);
break;
case "Date":
recipestemp = recipestemp.OrderBy(s => s.TimeStamp);
break;
case "CookingTime":
recipestemp = recipestemp.OrderByDescending(s => s.CookingTime);
break;
default: // Name ascending
recipestemp = recipestemp.OrderBy(s => s.FinalRate);
break;
}
return(recipestemp);
}
public ActionResult Search()
{
var initgroupsize = 6;
var groupnumberlist = new SelectList(new[] { "6", "12", "24" });
ViewBag.GroupNumberList = groupnumberlist;
var searchlist = new SelectList(new[] { "Title", "Food Rate", "people number" });
ViewBag.SearchList = searchlist;
var db = new RecipeDataContext();
SearchCal searchCal = new SearchCal(db);
var groupnumber = searchCal.SearchGropNumber(initgroupsize);
// IQueryable<Recipe> recipelist = db.Recipes;
var recipelist1 = new List <Recipe>();
if (db.Recipes.Count() != 0)
{
if (db.Recipes.Count() <= initgroupsize)
{
recipelist1 = db.Recipes.ToList();
}
else
{
// var idtemp = searchCal.IdStartPoint(groupnumber,initgroupsize);
//recipelist = recipelist1.Where(a => a.Id > (idtemp));
recipelist1 = searchCal.RecipesResultList(1, initgroupsize);
}
}
ViewData["resultlist"] = recipelist1;
ViewData["groupnumber"] = groupnumber;
return(View());
}
public ActionResult Rate(Rate rate)
{
var db = new RecipeDataContext();
var i = rate.ReId;
var tempRecipe = db.Recipes.Find(rate.ReId);
if (rate.RateValue > 10 || rate.RateValue < 0)
{
ModelState.AddModelError("comm", "out of range");
}
else if (tempRecipe == null)
{
ModelState.AddModelError("ReId", "not found");
}
else
{
tempRecipe.Rates.Add(rate);
tempRecipe.RatingPeople = tempRecipe.RatingPeople + 1;
tempRecipe.FinalRate = (double)Math.Round(((tempRecipe.FinalRate * (tempRecipe.RatingPeople - 1) + rate.RateValue) / (tempRecipe.RatingPeople)), 2);
db.SaveChanges();
}
if (!Request.IsAjaxRequest())
{
return(RedirectToAction("RecipeDetails", new { id = rate.ReId }));
}
return(Json(new
{
FRate1 = tempRecipe.FinalRate,
NNum = tempRecipe.RatingPeople
}));
}
public ActionResult Edit(long?id)
{
if (!id.HasValue)
{
return(RedirectToAction("Index"));
}
var db = new RecipeDataContext();
var tempRecipe = db.Recipes.Find(id);
// var tempRecipe = db.Recipes.FirstOrDefault();
if (tempRecipe == null)
{
return(RedirectToAction("Index"));
}
var context = new UsersContext();
var username = User.Identity.Name;
var user = context.UserProfiles.SingleOrDefault(u => u.UserName == username);
if (user.UserId == tempRecipe.UserId)
{
return(RedirectToAction("RecipeDetails", new { id = id }));
}
return(View(tempRecipe));
}
public ActionResult RecipeDetails(long?id)
{
Debug.WriteLine(WebSecurity.CurrentUserId);
var db = new RecipeDataContext();
if (!id.HasValue)
{
return(RedirectToAction("Index"));
}
var recipe = db.Recipes.Find(id);
if (recipe == null)
{
return(View(db.Recipes.FirstOrDefault()));
}
var context = new UsersContext();
var user = context.UserProfiles.SingleOrDefault(u => u.UserId == recipe.UserId);
ViewBag.userName = user.NickName;
return(View(recipe));
}
public IQueryable <Recipe> CookingTimeLess(int x, RecipeDataContext dbContextTemp)
{
var cookinglist = (from item in dbContextTemp.Recipes
where item.CookingTime <= x
select item);
return(cookinglist);
}
public ActionResult UploadnewPage(string groupnumber, int groupsize)
{
var db = new RecipeDataContext();
SearchCal searchCal = new SearchCal(db);
var idtemp = searchCal.IdStartPoint(int.Parse(groupnumber), groupsize);
var recipelist1 = searchCal.RecipesResultList(idtemp, groupsize);
return(PartialView("_SearchView", recipelist1));
}
public ActionResult CalculatePeopleNumber(double newPeopleNumber, int newId, string viewtime)
{
var tempbool = false;
var db = new RecipeDataContext();
var tempRecipe = db.Recipes.Find(newId);
List <double> newAmount = new List <double>();
if (tempRecipe == null)
{
ModelState.AddModelError("newId", "not found");
}
else
{
var correctionRatio = newPeopleNumber / (double)tempRecipe.PeopoleNumber;
if (tempRecipe.TimeStamp.ToString().Contains(viewtime))
{
tempbool = true;
}
else
{
tempbool = false;
}
foreach (var item in tempRecipe.Ingredients)
{
if (tempbool)
{
newAmount.Add((double)Math.Round(double.Parse(item.Amount) * correctionRatio, 2));
}
else
{
item.Amount = "" + Math.Round(double.Parse(item.Amount) * correctionRatio, 2);
}
}
}
if (!Request.IsAjaxRequest())
{
return(RedirectToAction("RecipeDetails", new { id = newId }));
}
if (!tempbool)
{
var Pview = PartialView("_RecipePart", tempRecipe);
return(Pview);
}
else
{
return(Json(new
{
newamountlist = newAmount,
// tempRecipe,
}, JsonRequestBehavior.AllowGet));
}
}
public ActionResult AddComment(Comment comment, long newcommentId)
{
var db = new RecipeDataContext();
var tempRecipe = db.Recipes.Find(newcommentId);
if (tempRecipe == null)
{
ModelState.AddModelError("newcommentId", "not found");
}
else
{
tempRecipe.Comments.Add(comment);
db.SaveChanges();
}
return(PartialView("CommentPart", comment));
}
public IQueryable <Recipe> PeopleNumberBoL(int x, bool incOdec, RecipeDataContext dbContextTemp)
{
if (incOdec)
{
var data = (from item in dbContextTemp.Recipes
where item.PeopoleNumber <= x
select item);
return(data);
}
else
{
var data = (from item in dbContextTemp.Recipes
where item.PeopoleNumber >= x
select item);
return(data);
}
}
public ActionResult Create(Models.Recipe tempRecipe, HttpPostedFileBase file)
{
if (file != null && file.ContentLength > 0 && file.ContentType.StartsWith("image/"))
{
try
{
string temppath = Guid.NewGuid() + Path.GetExtension(file.FileName);
string path = Path.Combine(Server.MapPath("~/Images/siteimg"), temppath);
int i;
file.SaveAs(path);
ViewBag.Message = "File uploaded successfully";
tempRecipe.ImgPath = Path.Combine("~/Images/siteimg", temppath);
}
catch (Exception ex)
{
ViewBag.Message = "ERROR:" + ex.Message.ToString();
}
}
else
{
ModelState.AddModelError("file", "You have not specified a file // wrong file type");
}
var context = new UsersContext();
var username = User.Identity.Name;
var user = context.UserProfiles.SingleOrDefault(u => u.UserName == username);
tempRecipe.UserId = user.UserId;
tempRecipe.TimeStamp = DateTime.Now;
tempRecipe.FinalRate = 0;
tempRecipe.RatingPeople = 0;
if (ModelState.IsValid)
{
var db = new RecipeDataContext();
db.Recipes.Add(tempRecipe);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(tempRecipe));
}
public ActionResult Edit(Models.Recipe tempRecipe, HttpPostedFileBase file)
{
var db = new RecipeDataContext();
var tempRecipeold = db.Recipes.Find(tempRecipe.Id);
if (file != null && file.ContentLength > 0 && file.ContentType.StartsWith("image/"))
{
try
{
string temppath = Guid.NewGuid() + Path.GetExtension(file.FileName);
string path = Path.Combine(Server.MapPath("~/Images/siteimg"), temppath);
int i;
file.SaveAs(path);
ViewBag.Message = "File uploaded successfully";
tempRecipe.ImgPath = Path.Combine("~/Images/siteimg", temppath);
}
catch (Exception ex)
{
ViewBag.Message = "ERROR:" + ex.Message.ToString();
}
}
tempRecipeold.TimeStamp = DateTime.Now;
for (int i = 0; i < tempRecipe.Ingredients.Count; i++)
{
tempRecipeold.Ingredients[i].Name = tempRecipeold.Ingredients[i].Name;
tempRecipeold.Ingredients[i].Amount = tempRecipeold.Ingredients[i].Amount;
tempRecipeold.Ingredients[i].Unit = tempRecipeold.Ingredients[i].Unit;
}
tempRecipeold.Ingredients = tempRecipe.Ingredients;
tempRecipe.RatingPeople = tempRecipeold.RatingPeople;
if (ModelState.IsValid)
{
db.SaveChanges();
}
return(RedirectToAction("RecipeDetails", new { id = tempRecipeold.Id }));
}
public ActionResult Search(string category, string searchPattern)
{
var groupnumberlist = new SelectList(new[] { "6", "12", "24" });
ViewBag.GroupNumberList = groupnumberlist;
var searchlist = new SelectList(new[] { "Title", "Food Rate", "people number" });
ViewBag.SearchList = searchlist;
if (searchPattern.IsEmpty())
{
ModelState.AddModelError("searchPattern", "Shouldn't be empty");
}
if (ModelState.IsValid)
{
var db = new RecipeDataContext();
IQueryable <Recipe> results = db.Recipes;
if (category == "Food Rate")
{
results = results.Where(a => a.FinalRate >= double.Parse(searchPattern));
}
else if (category == "People Number")
{
int i = int.Parse(searchPattern);
results = results.Where(recipe => recipe.PeopoleNumber == i);
}
else
{
results = results.Where(recipe => recipe.Title.Contains(searchPattern));
}
//return View("Search", results);
ViewData["resultlist"] = results;
}
return(View());
}
public List <Recipe> HeighestNCommentsNumber(int x, RecipeDataContext dbContextTemp)
{
return(dbContextTemp.Recipes.OrderBy(s => s.Comments.Count).Take(x).ToList());
}
public StaticInfo(RecipeDataContext dbContext)
{
this.dbContext = dbContext;
}
public SearchCal(RecipeDataContext dbContext)
{
this.dbContext = dbContext;
}
