Here's a solution for NopCommerce 3.1 where Stored Procedures are used (I didn't try tackling the LINQ version as we had no need for it)
The stored procedure ProductLoadAllPaged needs to be changed so that instead of :
--min price
IF @PriceMin > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
)'
END
--max price
IF @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
)'
END
you have :
--any sort of price (header)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND
( /* ProductTypeId 5 or 10 */
(
p.ProductTypeId = 5 /* ProductType.SimpleProduct */'
END
--min price
IF @PriceMin > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
)'
END
--max price
IF @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
)'
END
--any sort of price (close simple product search, start grouped product search)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
)
OR
(
p.ProductTypeId = 10 /* ProductType.GroupedProduct */
AND EXISTS
(
SELECT 1 FROM [Product] [SimpleProductInGroup]
WHERE ProductTypeId = 5 /* ProductType.SimpleProduct */
AND SimpleProductInGroup.ParentGroupedProductId = p.Id'
END
--min price
IF @PriceMin > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(SimpleProductInGroup.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.SpecialPrice >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(SimpleProductInGroup.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.Price >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
)'
END
--max price
IF @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(SimpleProductInGroup.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.SpecialPrice <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(SimpleProductInGroup.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.Price <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
)'
END
--any sort of price (footer)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
)
) /* ProductTypeId 5 or 10 */
)'
END
Basically it says that if the product is a grouped one, ignore its price but show the product if it has any associated products whose prices are in the requested range.
Here's the whole stored procedure, just run this script as-is in the right database to make the change:
[code]
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[ProductLoadAllPaged]
(
@CategoryIds nvarchar(MAX) = null, --a list of category IDs (comma-separated list). e.g. 1,2,3
@ManufacturerId int = 0,
@StoreId int = 0,
@VendorId int = 0,
@ParentGroupedProductId int = 0,
@ProductTypeId int = null, --product type identifier, null - load all products
@VisibleIndividuallyOnly bit = 0, --0 - load all products , 1 - "visible indivially" only
@ProductTagId int = 0,
@FeaturedProducts bit = null, --0 featured only , 1 not featured only, null - load all products
@PriceMin decimal(18, 4) = null,
@PriceMax decimal(18, 4) = null,
@Keywords nvarchar(4000) = null,
@SearchDescriptions bit = 0, --a value indicating whether to search by a specified "keyword" in product descriptions
@SearchSku bit = 0, --a value indicating whether to search by a specified "keyword" in product SKU
@SearchProductTags bit = 0, --a value indicating whether to search by a specified "keyword" in product tags
@UseFullTextSearch bit = 0,
@FullTextMode int = 0, --0 - using CONTAINS with <prefix_term>, 5 - using CONTAINS and OR with <prefix_term>, 10 - using CONTAINS and AND with <prefix_term>
@FilteredSpecs nvarchar(MAX) = null, --filter by attributes (comma-separated list). e.g. 14,15,16
@LanguageId int = 0,
@OrderBy int = 0, --0 - position, 5 - Name: A to Z, 6 - Name: Z to A, 10 - Price: Low to High, 11 - Price: High to Low, 15 - creation date
@AllowedCustomerRoleIds nvarchar(MAX) = null, --a list of customer role IDs (comma-separated list) for which a product should be shown (if a subjet to ACL)
@PageIndex int = 0,
@PageSize int = 2147483644,
@ShowHidden bit = 0,
@LoadFilterableSpecificationAttributeOptionIds bit = 0, --a value indicating whether we should load the specification attribute option identifiers applied to loaded products (all pages)
@FilterableSpecificationAttributeOptionIds nvarchar(MAX) = null OUTPUT, --the specification attribute option identifiers applied to loaded products (all pages). returned as a comma separated list of identifiers
@TotalRecords int = null OUTPUT
)
AS
BEGIN
/* Products that filtered by keywords */
CREATE TABLE #KeywordProducts
(
[ProductId] int NOT NULL
)
DECLARE
@SearchKeywords bit,
@sql nvarchar(max),
@sql_orderby nvarchar(max)
SET NOCOUNT ON
--filter by keywords
SET @Keywords = isnull(@Keywords, '')
SET @Keywords = rtrim(ltrim(@Keywords))
IF ISNULL(@Keywords, '') != ''
BEGIN
SET @SearchKeywords = 1
IF @UseFullTextSearch = 1
BEGIN
--remove wrong chars (' ")
SET @Keywords = REPLACE(@Keywords, '''', '')
SET @Keywords = REPLACE(@Keywords, '"', '')
--full-text search
IF @FullTextMode = 0
BEGIN
--0 - using CONTAINS with <prefix_term>
SET @Keywords = ' "' + @Keywords + '*" '
END
ELSE
BEGIN
--5 - using CONTAINS and OR with <prefix_term>
--10 - using CONTAINS and AND with <prefix_term>
--clean multiple spaces
WHILE CHARINDEX(' ', @Keywords) > 0
SET @Keywords = REPLACE(@Keywords, ' ', ' ')
DECLARE @concat_term nvarchar(100)
IF @FullTextMode = 5 --5 - using CONTAINS and OR with <prefix_term>
BEGIN
SET @concat_term = 'OR'
END
IF @FullTextMode = 10 --10 - using CONTAINS and AND with <prefix_term>
BEGIN
SET @concat_term = 'AND'
END
--now let's build search string
declare @fulltext_keywords nvarchar(4000)
set @fulltext_keywords = N''
declare @index int
set @index = CHARINDEX(' ', @Keywords, 0)
-- if index = 0, then only one field was passed
IF(@index = 0)
set @fulltext_keywords = ' "' + @Keywords + '*" '
ELSE
BEGIN
DECLARE @first BIT
SET @first = 1
WHILE @index > 0
BEGIN
IF (@first = 0)
SET @fulltext_keywords = @fulltext_keywords + ' ' + @concat_term + ' '
ELSE
SET @first = 0
SET @fulltext_keywords = @fulltext_keywords + '"' + SUBSTRING(@Keywords, 1, @index - 1) + '*"'
SET @Keywords = SUBSTRING(@Keywords, @index + 1, LEN(@Keywords) - @index)
SET @index = CHARINDEX(' ', @Keywords, 0)
end
-- add the last field
IF LEN(@fulltext_keywords) > 0
SET @fulltext_keywords = @fulltext_keywords + ' ' + @concat_term + ' ' + '"' + SUBSTRING(@Keywords, 1, LEN(@Keywords)) + '*"'
END
SET @Keywords = @fulltext_keywords
END
END
ELSE
BEGIN
--usual search by PATINDEX
SET @Keywords = '%' + @Keywords + '%'
END
--PRINT @Keywords
--product name
SET @sql = '
INSERT INTO #KeywordProducts ([ProductId])
SELECT p.Id
FROM Product p with (NOLOCK)
WHERE '
IF @UseFullTextSearch = 1
SET @sql = @sql + 'CONTAINS(p.[Name], @Keywords) '
ELSE
SET @sql = @sql + 'PATINDEX(@Keywords, p.[Name]) > 0 '
--localized product name
SET @sql = @sql + '
UNION
SELECT lp.EntityId
FROM LocalizedProperty lp with (NOLOCK)
WHERE
lp.LocaleKeyGroup = N''Product''
AND lp.LanguageId = ' + ISNULL(CAST(@LanguageId AS nvarchar(max)), '0') + '
AND lp.LocaleKey = N''Name'''
IF @UseFullTextSearch = 1
SET @sql = @sql + ' AND CONTAINS(lp.[LocaleValue], @Keywords) '
ELSE
SET @sql = @sql + ' AND PATINDEX(@Keywords, lp.[LocaleValue]) > 0 '
IF @SearchDescriptions = 1
BEGIN
--product short description
SET @sql = @sql + '
UNION
SELECT p.Id
FROM Product p with (NOLOCK)
WHERE '
IF @UseFullTextSearch = 1
SET @sql = @sql + 'CONTAINS(p.[ShortDescription], @Keywords) '
ELSE
SET @sql = @sql + 'PATINDEX(@Keywords, p.[ShortDescription]) > 0 '
--product full description
SET @sql = @sql + '
UNION
SELECT p.Id
FROM Product p with (NOLOCK)
WHERE '
IF @UseFullTextSearch = 1
SET @sql = @sql + 'CONTAINS(p.[FullDescription], @Keywords) '
ELSE
SET @sql = @sql + 'PATINDEX(@Keywords, p.[FullDescription]) > 0 '
--localized product short description
SET @sql = @sql + '
UNION
SELECT lp.EntityId
FROM LocalizedProperty lp with (NOLOCK)
WHERE
lp.LocaleKeyGroup = N''Product''
AND lp.LanguageId = ' + ISNULL(CAST(@LanguageId AS nvarchar(max)), '0') + '
AND lp.LocaleKey = N''ShortDescription'''
IF @UseFullTextSearch = 1
SET @sql = @sql + ' AND CONTAINS(lp.[LocaleValue], @Keywords) '
ELSE
SET @sql = @sql + ' AND PATINDEX(@Keywords, lp.[LocaleValue]) > 0 '
--localized product full description
SET @sql = @sql + '
UNION
SELECT lp.EntityId
FROM LocalizedProperty lp with (NOLOCK)
WHERE
lp.LocaleKeyGroup = N''Product''
AND lp.LanguageId = ' + ISNULL(CAST(@LanguageId AS nvarchar(max)), '0') + '
AND lp.LocaleKey = N''FullDescription'''
IF @UseFullTextSearch = 1
SET @sql = @sql + ' AND CONTAINS(lp.[LocaleValue], @Keywords) '
ELSE
SET @sql = @sql + ' AND PATINDEX(@Keywords, lp.[LocaleValue]) > 0 '
END
--SKU
IF @SearchSku = 1
BEGIN
SET @sql = @sql + '
UNION
SELECT p.Id
FROM Product p with (NOLOCK)
WHERE '
IF @UseFullTextSearch = 1
SET @sql = @sql + 'CONTAINS(p.[Sku], @Keywords) '
ELSE
SET @sql = @sql + 'PATINDEX(@Keywords, p.[Sku]) > 0 '
END
IF @SearchProductTags = 1
BEGIN
--product tag
SET @sql = @sql + '
UNION
SELECT pptm.Product_Id
FROM Product_ProductTag_Mapping pptm with(NOLOCK) INNER JOIN ProductTag pt with(NOLOCK) ON pt.Id = pptm.ProductTag_Id
WHERE '
IF @UseFullTextSearch = 1
SET @sql = @sql + 'CONTAINS(pt.[Name], @Keywords) '
ELSE
SET @sql = @sql + 'PATINDEX(@Keywords, pt.[Name]) > 0 '
--localized product tag
SET @sql = @sql + '
UNION
SELECT pptm.Product_Id
FROM LocalizedProperty lp with (NOLOCK) INNER JOIN Product_ProductTag_Mapping pptm with(NOLOCK) ON lp.EntityId = pptm.ProductTag_Id
WHERE
lp.LocaleKeyGroup = N''ProductTag''
AND lp.LanguageId = ' + ISNULL(CAST(@LanguageId AS nvarchar(max)), '0') + '
AND lp.LocaleKey = N''Name'''
IF @UseFullTextSearch = 1
SET @sql = @sql + ' AND CONTAINS(lp.[LocaleValue], @Keywords) '
ELSE
SET @sql = @sql + ' AND PATINDEX(@Keywords, lp.[LocaleValue]) > 0 '
END
--PRINT (@sql)
EXEC sp_executesql @sql, N'@Keywords nvarchar(4000)', @Keywords
END
ELSE
BEGIN
SET @SearchKeywords = 0
END
--filter by category IDs
SET @CategoryIds = isnull(@CategoryIds, '')
CREATE TABLE #FilteredCategoryIds
(
CategoryId int not null
)
INSERT INTO #FilteredCategoryIds (CategoryId)
SELECT CAST(data as int) FROM [nop_splitstring_to_table](@CategoryIds, ',')
DECLARE @CategoryIdsCount int
SET @CategoryIdsCount = (SELECT COUNT(1) FROM #FilteredCategoryIds)
--filter by attributes
SET @FilteredSpecs = isnull(@FilteredSpecs, '')
CREATE TABLE #FilteredSpecs
(
SpecificationAttributeOptionId int not null
)
INSERT INTO #FilteredSpecs (SpecificationAttributeOptionId)
SELECT CAST(data as int) FROM [nop_splitstring_to_table](@FilteredSpecs, ',')
DECLARE @SpecAttributesCount int
SET @SpecAttributesCount = (SELECT COUNT(1) FROM #FilteredSpecs)
--filter by customer role IDs (access control list)
SET @AllowedCustomerRoleIds = isnull(@AllowedCustomerRoleIds, '')
CREATE TABLE #FilteredCustomerRoleIds
(
CustomerRoleId int not null
)
INSERT INTO #FilteredCustomerRoleIds (CustomerRoleId)
SELECT CAST(data as int) FROM [nop_splitstring_to_table](@AllowedCustomerRoleIds, ',')
--paging
DECLARE @PageLowerBound int
DECLARE @PageUpperBound int
DECLARE @RowsToReturn int
SET @RowsToReturn = @PageSize * (@PageIndex + 1)
SET @PageLowerBound = @PageSize * @PageIndex
SET @PageUpperBound = @PageLowerBound + @PageSize + 1
CREATE TABLE #DisplayOrderTmp
(
[Id] int IDENTITY (1, 1) NOT NULL,
[ProductId] int NOT NULL
)
SET @sql = '
INSERT INTO #DisplayOrderTmp ([ProductId])
SELECT p.Id
FROM
Product p with (NOLOCK)'
IF @CategoryIdsCount > 0
BEGIN
SET @sql = @sql + '
LEFT JOIN Product_Category_Mapping pcm with (NOLOCK)
ON p.Id = pcm.ProductId'
END
IF @ManufacturerId > 0
BEGIN
SET @sql = @sql + '
LEFT JOIN Product_Manufacturer_Mapping pmm with (NOLOCK)
ON p.Id = pmm.ProductId'
END
IF ISNULL(@ProductTagId, 0) != 0
BEGIN
SET @sql = @sql + '
LEFT JOIN Product_ProductTag_Mapping pptm with (NOLOCK)
ON p.Id = pptm.Product_Id'
END
--searching by keywords
IF @SearchKeywords = 1
BEGIN
SET @sql = @sql + '
JOIN #KeywordProducts kp
ON p.Id = kp.ProductId'
END
SET @sql = @sql + '
WHERE
p.Deleted = 0'
--filter by category
IF @CategoryIdsCount > 0
BEGIN
SET @sql = @sql + '
AND pcm.CategoryId IN (SELECT CategoryId FROM #FilteredCategoryIds)'
IF @FeaturedProducts IS NOT NULL
BEGIN
SET @sql = @sql + '
AND pcm.IsFeaturedProduct = ' + CAST(@FeaturedProducts AS nvarchar(max))
END
END
--filter by manufacturer
IF @ManufacturerId > 0
BEGIN
SET @sql = @sql + '
AND pmm.ManufacturerId = ' + CAST(@ManufacturerId AS nvarchar(max))
IF @FeaturedProducts IS NOT NULL
BEGIN
SET @sql = @sql + '
AND pmm.IsFeaturedProduct = ' + CAST(@FeaturedProducts AS nvarchar(max))
END
END
--filter by vendor
IF @VendorId > 0
BEGIN
SET @sql = @sql + '
AND p.VendorId = ' + CAST(@VendorId AS nvarchar(max))
END
--filter by parent grouped product identifer
IF @ParentGroupedProductId > 0
BEGIN
SET @sql = @sql + '
AND p.ParentGroupedProductId = ' + CAST(@ParentGroupedProductId AS nvarchar(max))
END
--filter by product type
IF @ProductTypeId is not null
BEGIN
SET @sql = @sql + '
AND p.ProductTypeId = ' + CAST(@ProductTypeId AS nvarchar(max))
END
--filter by parent product identifer
IF @VisibleIndividuallyOnly = 1
BEGIN
SET @sql = @sql + '
AND p.VisibleIndividually = 1'
END
--filter by product tag
IF ISNULL(@ProductTagId, 0) != 0
BEGIN
SET @sql = @sql + '
AND pptm.ProductTag_Id = ' + CAST(@ProductTagId AS nvarchar(max))
END
--show hidden
IF @ShowHidden = 0
BEGIN
SET @sql = @sql + '
AND p.Published = 1
AND p.Deleted = 0
AND (getutcdate() BETWEEN ISNULL(p.AvailableStartDateTimeUtc, ''1/1/1900'') and ISNULL(p.AvailableEndDateTimeUtc, ''1/1/2999''))'
END
--any sort of price (header)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND
( /* ProductTypeId 5 or 10 */
(
p.ProductTypeId = 5 /* ProductType.SimpleProduct */'
END
--min price
IF @PriceMin > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
)'
END
--max price
IF @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(p.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.SpecialPrice <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(p.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(p.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(p.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(p.Price <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
)'
END
--any sort of price (close simple product search, start grouped product search)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
)
OR
(
p.ProductTypeId = 10 /* ProductType.GroupedProduct */
AND EXISTS
(
SELECT 1 FROM [Product] [SimpleProductInGroup]
WHERE ProductTypeId = 5 /* ProductType.SimpleProduct */
AND SimpleProductInGroup.ParentGroupedProductId = p.Id'
END
--min price
IF @PriceMin > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(SimpleProductInGroup.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.SpecialPrice >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(SimpleProductInGroup.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.Price >= ' + CAST(@PriceMin AS nvarchar(max)) + ')
)
)'
END
--max price
IF @PriceMax > 0
BEGIN
SET @sql = @sql + '
AND (
(
--special price (specified price and valid date range)
(SimpleProductInGroup.SpecialPrice IS NOT NULL AND (getutcdate() BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.SpecialPrice <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
OR
(
--regular price (price isnt specified or date range isnt valid)
(SimpleProductInGroup.SpecialPrice IS NULL OR (getutcdate() NOT BETWEEN isnull(SimpleProductInGroup.SpecialPriceStartDateTimeUtc, ''1/1/1900'') AND isnull(SimpleProductInGroup.SpecialPriceEndDateTimeUtc, ''1/1/2999'')))
AND
(SimpleProductInGroup.Price <= ' + CAST(@PriceMax AS nvarchar(max)) + ')
)
)'
END
--any sort of price (footer)
IF @PriceMin > 0 OR @PriceMax > 0
BEGIN
SET @sql = @sql + '
)
) /* ProductTypeId 5 or 10 */
)'
END
--show hidden and ACL
IF @ShowHidden = 0
BEGIN
SET @sql = @sql + '
AND (p.SubjectToAcl = 0 OR EXISTS (
SELECT 1 FROM #FilteredCustomerRoleIds [fcr]
WHERE
[fcr].CustomerRoleId IN (
SELECT [acl].CustomerRoleId
FROM [AclRecord] acl with (NOLOCK)
WHERE [acl].EntityId = p.Id AND [acl].EntityName = ''Product''
)
))'
END
--show hidden and filter by store
IF @StoreId > 0
BEGIN
SET @sql = @sql + '
AND (p.LimitedToStores = 0 OR EXISTS (
SELECT 1 FROM [StoreMapping] sm with (NOLOCK)
WHERE [sm].EntityId = p.Id AND [sm].EntityName = ''Product'' and [sm].StoreId=' + CAST(@StoreId AS nvarchar(max)) + '
))'
END
--filter by specs
IF @SpecAttributesCount > 0
BEGIN
SET @sql = @sql + '
AND NOT EXISTS (
SELECT 1 FROM #FilteredSpecs [fs]
WHERE
[fs].SpecificationAttributeOptionId NOT IN (
SELECT psam.SpecificationAttributeOptionId
FROM Product_SpecificationAttribute_Mapping psam with (NOLOCK)
WHERE psam.AllowFiltering = 1 AND psam.ProductId = p.Id
)
)'
END
--sorting
SET @sql_orderby = ''
IF @OrderBy = 5 /* Name: A to Z */
SET @sql_orderby = ' p.[Name] ASC'
ELSE IF @OrderBy = 6 /* Name: Z to A */
SET @sql_orderby = ' p.[Name] DESC'
ELSE IF @OrderBy = 10 /* Price: Low to High */
SET @sql_orderby = ' p.[Price] ASC'
ELSE IF @OrderBy = 11 /* Price: High to Low */
SET @sql_orderby = ' p.[Price] DESC'
ELSE IF @OrderBy = 15 /* creation date */
SET @sql_orderby = ' p.[CreatedOnUtc] DESC'
ELSE /* default sorting, 0 (position) */
BEGIN
--category position (display order)
IF @CategoryIdsCount > 0 SET @sql_orderby = ' pcm.DisplayOrder ASC'
--manufacturer position (display order)
IF @ManufacturerId > 0
BEGIN
IF LEN(@sql_orderby) > 0 SET @sql_orderby = @sql_orderby + ', '
SET @sql_orderby = @sql_orderby + ' pmm.DisplayOrder ASC'
END
--parent grouped product specified (sort associated products)
IF @ParentGroupedProductId > 0
BEGIN
IF LEN(@sql_orderby) > 0 SET @sql_orderby = @sql_orderby + ', '
SET @sql_orderby = @sql_orderby + ' p.[DisplayOrder] ASC'
END
--name
IF LEN(@sql_orderby) > 0 SET @sql_orderby = @sql_orderby + ', '
SE