public ActionResult Index(string category)
{
if (category == "select")
{
category = null;
}
string requestURL = assembleRequestUrl(category);
// Create web request
string solrSearchResponse = webRequest(requestURL);
// Parse results
JObject parsedResults = JObject.Parse(solrSearchResponse);
IList <JToken> results = parsedResults["response"]["docs"].Children().ToList();
// Serialize JSON results into .NET objects
List <CharityList> resultsList = new List <CharityList>();
foreach (JToken result in results)
{
// JToken.ToObject is a helper method that uses JsonSerializer internally
CharityList searchResult = result.ToObject <CharityList>();
resultsList.Add(searchResult);
}
resultsList.Sort();
IEnumerable <CharityList> searchList = resultsList;
CharityListViewModel viewModel = new CharityListViewModel(searchList);
return(this.View("Default", viewModel));
}
// GET: VictoriaCharities
public ActionResult Index(int?page, string searchString, string currentFilter, string Category, string currentCategory)
{
decimal category;
if (!String.IsNullOrEmpty(Category))
{
category = decimal.Parse(Category);
}
else
if (!String.IsNullOrEmpty(currentCategory))
{
category = decimal.Parse(currentCategory);
}
else
{
category = -1;
}
var results = from x in db.VictoriaCharities
select x;
int pagesize = 9, pageindex = 1;
CharityList temp = new CharityList();
if (searchString != null || Category != null)
{
page = 1;
}
else
{
Category = currentCategory;
searchString = currentFilter;
}
// Showing data based on the search query string and the star rating selected from the dropdown.
ViewData["CurrentFilter"] = searchString;
ViewData["currentCategory"] = Category;
if (!String.IsNullOrEmpty(searchString) && category != -1)
{
switch (category)
{
case 1:
results = results.Where(s => (s.charity_name.Contains(searchString) || s.town_city.Contains(searchString)) &&
s.charity_size.Equals("Large")
);
break;
case 2:
results = results.Where(s => (s.charity_name.Contains(searchString) || s.town_city.Contains(searchString)) &&
s.charity_size.Equals("Medium")
);
break;
case 3:
results = results.Where(s => (s.charity_name.Contains(searchString) || s.town_city.Contains(searchString)) &&
s.charity_size.Equals("Small")
);
break;
}
}
else
if (!String.IsNullOrEmpty(searchString) && category == -1)
{
results = results.Where(s => s.charity_name.Contains(searchString) || s.town_city.Contains(searchString));
}
else
if (String.IsNullOrEmpty(searchString) && category != -1)
{
switch (category)
{
case 1:
results = results.Where(s => s.charity_size.Equals("Large"));
break;
case 2:
results = results.Where(s => s.charity_size.Equals("Medium"));
break;
case 3:
results = results.Where(s => s.charity_size.Equals("Small"));
break;
}
}
else
{
results = from x in db.VictoriaCharities
select x;
}
pageindex = page.HasValue ? Convert.ToInt32(page) : 1;
var list = results.ToList();
temp.Charities = list.ToPagedList(pageindex, pagesize);
List <SelectListItem> Category_list = new List <SelectListItem>();
Category_list.Add(new SelectListItem()
{
Text = "All Charity Sizes", Value = "-1"
});
Category_list.Add(new SelectListItem()
{
Text = "Large", Value = "1"
});
Category_list.Add(new SelectListItem()
{
Text = "Medium", Value = "2"
});
Category_list.Add(new SelectListItem()
{
Text = "Small", Value = "3"
});
this.ViewBag.Category = new SelectList(Category_list, "Value", "Text", currentCategory);
return(View(temp));
}
