public IQueryable <Product> SearchProduct(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context_
.Set <Product>()
.AsQueryable();
if (options.Category != null)
{
query = query.Where(p => p.Category == options.Category);
}
if (options.ProductId != null)
{
query = query.Where(p => p.ProductId == options.ProductId.Value);
}
if (options.PriceFrom != null)
{
query = query.Where(p => p.Price > options.PriceTo && p.Price < options.PriceTo);
}
query = query.Take(500);
return(query);
}
public IQueryable <Product> SearchProduct(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context
.Set <Product>()
.AsQueryable();
if (options.Description != null)
{
query = query.Where(c => c.Description.
Contains(options.Description).ToString()
== options.Description);
}
if (options.PriceMax != null &&
options.PriceMax > 0)
{
query = query.Where(c => c.Price <= options.PriceMax.Value);
}
if (options.PriceMin != null &&
options.PriceMin > 0)
{
query = query.Where(c => c.Price >= options.PriceMin.Value);
}
return(query);
}
public IQueryable <Product> SearchProducts(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context_
.Set <Product>()
.AsQueryable();
if (!string.IsNullOrWhiteSpace(options.ProductId))
{
query = query.Where(p => p.ProductId == options.ProductId);
}
if (options.PriceFrom != null)
{
query = query.Where(p => p.Price >= options.PriceFrom);
}
if (options.PriceTo != null)
{
query = query.Where(p => p.Price <= options.PriceTo);
}
if (options.Category != null)
{
query = query.Where(p => p.Category == options.Category);
}
query = query.Take(500);
return(query);
}
public IQueryable <Product> SearchProducts(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context_
.Set <Product>()
.AsQueryable();
if (!string.IsNullOrWhiteSpace(options.ProductId))
{
query = query.Where(c => c.ProductId == options.ProductId);
}
if (!string.IsNullOrWhiteSpace(options.Name))
{
query = query.Where(c => c.Name == options.Name);
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
query = query.Where(c => c.Description.Contains(options.Description));
}
if (options.PriceFrom >= 0)
{
query = query.Where(c => c.Price >= options.PriceFrom);
}
if (options.PriceTo >= 0)
{
query = query.Where(c => c.Price <= options.PriceTo);
}
if (options.CreatedFrom != null)
{
query = query.Where(c => c.Created <= options.CreatedFrom);
}
if (options.CreatedTo != null)
{
query = query.Where(c => c.Created <= options.CreatedTo);
}
if (options.Category >= 0)
{
query = query.Where(c => c.Category == options.Category);
}
query = query.Take(500);
return(query);
}
public IQueryable<Product> SearchProducts(
SearchProductOptions options)
{
if (options == null)
{
return null;
}
var query = context
.Set<Product>()
.AsQueryable();
if (!string.IsNullOrWhiteSpace(options.ProductId))
{
query = query.Where(prod => prod.ProductId == options.ProductId);
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
query = query.Where(prod => prod.Description == options.Description);
}
if (!string.IsNullOrWhiteSpace(options.Name))
{
query = query.Where(prod => prod.Name == options.Name);
}
if (options.PriceFrom != null)
{
query = query.Where(prod => prod.Price >= options.PriceFrom);
}
if (options.PriceTo != null)
{
query = query.Where(prod => prod.Price <= options.PriceTo);
}
if (options.Category != null)
{
query = query.Where(prod => prod.Category == options.Category);
}
query = query.Take(500);
return query;
}
public IQueryable <Product> SearchProducts(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context_
.Set <Product>()
.AsQueryable();
if (!string.IsNullOrWhiteSpace(options.ProductId))
{
query = query.Where(c => c.ProductId == options.ProductId);
}
if (!string.IsNullOrWhiteSpace(options.Name))
{
query = query.Where(c => c.Name.Contains(options.Name.Trim()));
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
query = query.Where(c => c.Description.Contains(options.Description.Trim()));
}
if (options.Category != null)
{
query = query.Where(c => c.Category == options.Category);
}
if (options.MinPrice != null)
{
query = query.Where(c => c.Price >= options.MinPrice);
}
if (options.MaxPrice != null)
{
query = query.Where(c => c.Price <= options.MinPrice);
}
query = query.Take(500);
return(query);
}
public List <Product> Search(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context
.Set <Product>()
.AsQueryable();
if (options.Id != null)
{
query = query.Where(
p => p.Id == options.Id);
}
if (options.Name != null)
{
query = query.Where(c => c.Name.Contains(options.Name));
}
if (options.Description != null)
{
query = query.Where(p => p.Description.Contains(options.Description));
}
if (options.MinValue != 0)
{
query = query.Where(p => p.Price >= options.MinValue);
}
if (options.MaxValue != 0)
{
query = query.Where(p => p.Price <= options.MaxValue);
}
return(query.ToList());
}
public IQueryable <Product> SearchProduct(SearchProductOptions options)
{
if (options == null)
{
return(null);
}
var query = context_
.Set <Product>()
.AsQueryable();
if (!string.IsNullOrWhiteSpace(options.Name))
{
query = query.Where(p => p.Name == options.Name);
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
query = query.Where(p => p.Description == options.Description);
}
if (options.ProductId != null)
{
query = query.Where(p => p.ProductId == options.ProductId);
}
if (options.PriceTo != null)
{
query = query.Where(p => p.Price <= options.PriceTo);
}
if (options.PriceFrom != null)
{
query = query.Where(p => p.Price >= options.PriceFrom);
}
return(query);
}
/// <summary>
/// Return the product that has an id equals to id
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public Product GetProductById(string id)
{
if (string.IsNullOrWhiteSpace(id))
{
return(null);
}
SearchProductOptions options = new SearchProductOptions()
{
Id = id
};
List <Product> product = SearchProduct(options);
if (product.Count < 1)
{
return(null);
}
else
{
return(product[0]);
}
}
public List <Product> SearchProduct(SearchProductOptions options)
{
List <Product> returnList = new List <Product>();
if (options == null)
{
return(null);
}
if (!string.IsNullOrWhiteSpace(options.Id))
{
var temp = context_
.Set <Product>()
.SingleOrDefault(p => p.Id == options.Id);
if (temp != default(Product))
{
returnList.Add(temp);
return(returnList);
}
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
returnList
.AddRange(
context_
.Set <Product>()
.Where(p => p.Description
.Contains(options.Description))
.ToList());
}
if (options.Discount > 0 && options.Discount < 100)
{
returnList.AddRange(context_
.Set <Product>()
.Where(p => p.Discount == options.Discount)
.ToList());
}
if (!string.IsNullOrWhiteSpace(options.Name))
{
returnList.AddRange(context_
.Set <Product>()
.Where(s => s.Name == options.Name)
.ToList());
}
if (options.Price > 0)
{
returnList.AddRange(context_
.Set <Product>()
.Where(p => p.Price == options.Price)
.ToList());
}
if (options.Category != ProductCategory.Invalid)
{
returnList.AddRange(context_
.Set <Product>()
.Where(p => p.Category == options.Category)
.ToList());
}
returnList = returnList.Distinct().ToList();
return(returnList);
}
public IQueryable <Product> SearchProduct(SearchProductOptions options)
{
return(prodServ.SearchProduct(options));
}
/// <summary>
///
/// </summary>
/// <param name="options"></param>
/// <returns></returns>
public List <Product> SearchProduct(SearchProductOptions options)
{
if (options == null)
{
return(default);
