Class FilterExpressionProvider

Represents ListViewProfile Filter ExpressionProvider.

Inheritance

System.Object

FilterExpressionProvider

Namespace: EPiServer.Commerce.CustomViewSetting.Internal

Assembly: EPiServer.Business.Commerce.dll

Version: 14.26.0

Syntax

public class FilterExpressionProvider : ProviderBase

Constructors

FilterExpressionProvider(LocalizationService)

Initializes a new instance of the FilterExpressionProvider class.

Declaration

public FilterExpressionProvider(LocalizationService localizationService)

Parameters

Type	Name	Description
EPiServer.Framework.Localization.LocalizationService	localizationService

Fields

Boolean_IsFalse

Declaration

protected const string Boolean_IsFalse = "IsFalse"

Field Value

Type	Description
System.String

Boolean_IsTrue

Declaration

protected const string Boolean_IsTrue = "IsTrue"

Field Value

Type	Description
System.String

DateTime_LastMonth

Declaration

protected const string DateTime_LastMonth = "LastMonth"

Field Value

Type	Description
System.String

DateTime_LastWeek

Declaration

protected const string DateTime_LastWeek = "LastWeek"

Field Value

Type	Description
System.String

DateTime_LastYear

Declaration

protected const string DateTime_LastYear = "LastYear"

Field Value

Type	Description
System.String

DateTime_ThisMonth

Declaration

protected const string DateTime_ThisMonth = "ThisMonth"

Field Value

Type	Description
System.String

DateTime_ThisWeek

Declaration

protected const string DateTime_ThisWeek = "ThisWeek"

Field Value

Type	Description
System.String

DateTime_ThisYear

Declaration

protected const string DateTime_ThisYear = "ThisYear"

Field Value

Type	Description
System.String

DateTime_Today

Declaration

protected const string DateTime_Today = "Today"

Field Value

Type	Description
System.String

DateTime_Yesterday

Declaration

protected const string DateTime_Yesterday = "Yesterday"

Field Value

Type	Description
System.String

Methods

ConvertElementToNode(MetaClass, FilterElement)

Converts the element to node.

Declaration

protected virtual FilterExpressionNode ConvertElementToNode(MetaClass metaClass, FilterElement element)

Parameters

Type	Name	Description
MetaClass	metaClass	The meta class.
FilterElement	element	The element.

Returns

Type	Description
FilterExpressionNode

ConvertElementToNode(MetaClass, FilterElementCollection)

Converts the element to node.

Declaration

public virtual FilterExpressionNodeCollection ConvertElementToNode(MetaClass metaClass, FilterElementCollection elements)

Parameters

Type	Name	Description
MetaClass	metaClass	The meta class.
FilterElementCollection	elements	The elements.

Returns

Type	Description
FilterExpressionNodeCollection

ConvertNodeToElement(MetaClass, FilterExpressionNode)

Declaration

protected virtual FilterElement ConvertNodeToElement(MetaClass metaClass, FilterExpressionNode node)

Parameters

Type	Name	Description
MetaClass	metaClass
FilterExpressionNode	node

Returns

Type	Description
FilterElement

ConvertNodeToElement(MetaClass, FilterExpressionNodeCollection)

Declaration

public virtual FilterElementCollection ConvertNodeToElement(MetaClass metaClass, FilterExpressionNodeCollection nodes)

Parameters

Type	Name	Description
MetaClass	metaClass
FilterExpressionNodeCollection	nodes

Returns

Type	Description
FilterElementCollection

FindBooleanConditionElement(MetaField, FilterElement, ConditionElementCollection)

Finds the boolean condition element.

Declaration

protected ConditionElement FindBooleanConditionElement(MetaField field, FilterElement element, ConditionElementCollection conditions)

Parameters

Type	Name	Description
MetaField	field	The field.
FilterElement	element	The element.
ConditionElementCollection	conditions	The conditions.

Returns

Type	Description
ConditionElement

FindConditionElement(MetaField, FilterElement)

Finds the condition element.

Declaration

protected virtual ConditionElement FindConditionElement(MetaField field, FilterElement element)

Parameters

Type	Name	Description
MetaField	field	The field.
FilterElement	element	The element.

Returns

Type	Description
ConditionElement

FindDateTimeConditonElement(MetaField, FilterElement, ConditionElementCollection)

Finds the date time conditon element.

Declaration

protected ConditionElement FindDateTimeConditonElement(MetaField field, FilterElement element, ConditionElementCollection conditions)

Parameters

Type	Name	Description
MetaField	field	The field.
FilterElement	element	The element.
ConditionElementCollection	conditions	The conditions.

Returns

Type	Description
ConditionElement

GetElementConditions(MetaField)

Declaration

public virtual ConditionElementCollection GetElementConditions(MetaField field)

Parameters

Type	Name	Description
MetaField	field

Returns

Type	Description
ConditionElementCollection

GetElementConditions(String, FilterExpressionNode)

Declaration

public ConditionElementCollection GetElementConditions(string className, FilterExpressionNode node)

Parameters

Type	Name	Description
System.String	className
FilterExpressionNode	node

Returns

Type	Description
ConditionElementCollection

GetMetaFieldName(FilterExpressionNode)

Gets the name of the meta field.

Declaration

protected string GetMetaFieldName(FilterExpressionNode node)

Parameters

Type	Name	Description
FilterExpressionNode	node	The node.

Returns

Type	Description
System.String

GetNewElements(String)

Declaration

public FilterExpressionNodeCollection GetNewElements(string className)

Parameters

Type	Name	Description
System.String	className

Returns

Type	Description
FilterExpressionNodeCollection

GetNodeKey(String, MetaField)

Gets the node key.

Declaration

protected string GetNodeKey(string prefix, MetaField metaField)

Parameters

Type	Name	Description
System.String	prefix	The prefix.
MetaField	metaField	The meta field.

Returns

Type	Description
System.String

GetNodeKey(String, String, String)

Declaration

protected string GetNodeKey(string prefix, string metaFieldName, string metaClassName)

Parameters

Type	Name	Description
System.String	prefix
System.String	metaFieldName
System.String	metaClassName

Returns

Type	Description
System.String

GetObject(String)

Gets the object.

Declaration

public FilterElementCollection GetObject(string value)

Parameters

Type	Name	Description
System.String	value	The value.

Returns

Type	Description
FilterElementCollection

GetString(FilterElementCollection)

Gets the string.

Declaration

public string GetString(FilterElementCollection value)

Parameters

Type	Name	Description
FilterElementCollection	value	The value.

Returns

Type	Description
System.String