Class FilteredSearch

Associate Query objects with each other in a filtered search setup.

Instances of this class respresent search pages with filters and/or modifiers (such as sorting).

Hierarchy

FilteredSearch
- FacetedSearch

Index

Constructors

constructor

new FilteredSearch(searchQuery, emptyParameterQuery?, modifiers?): FilteredSearch
Parameters
- searchQuery: Query
- Optional emptyParameterQuery: Query
- Optional modifiers: Query[]
Returns FilteredSearch
- Defined in FilteredSearch.ts:19

Properties

`Private` `Optional` _activeModifier

_activeModifier?: Query

`Protected` _filters

_filters: Filter[] = []

`Private` `Optional` _modifiers

_modifiers?: Query[]

`Private` `Optional` emptyParameterQuery

emptyParameterQuery?: Query

`Private` `Optional` modifiers

modifiers?: Query[]

`Private` searchQuery

searchQuery: Query

Accessors

filters

get filters(): Filter[]
Returns Filter[]
- Defined in FilteredSearch.ts:105

Methods

addFacet

addFacet(endpoint, type?, resetOnQueryChange?, filterEndpointPostfix?, filterEndpointParameterName?): void
Add a facet to the FilteredSearch object.
Parameters
- endpoint: string
- type: FacetType = FacetType.single
- resetOnQueryChange: boolean = true
- filterEndpointPostfix: string = ':FILTER'
- filterEndpointParameterName: string = 'value'
Returns void
- Defined in FilteredSearch.ts:42

addFilter

addFilter(obj): void
Add a filter to the FilteredSearch object.
Parameters
- obj: Query | Filter
  
  the Filter to be added or a Query object, from which a SimpleFilter or ParameterizedFilter will be deduced
Returns void
- Defined in FilteredSearch.ts:73

addParameterizedFilter

addParameterizedFilter(filterEndpoint, resetOnQueryChange?, filterParameterName?): void
Parameters
- filterEndpoint: string
- resetOnQueryChange: boolean = true
- filterParameterName: string = 'value'
Returns void
- Defined in FilteredSearch.ts:63

addSimpleFilter

addSimpleFilter(filterEndpoint): void
Parameters
- filterEndpoint: string
Returns void
- Defined in FilteredSearch.ts:59

clearFilterSelection

clearFilterSelection(endpoint?): void
Clear the selection for all or a given filter.
Parameters
- Optional endpoint: string
Returns void
- Defined in FilteredSearch.ts:295

clearParameters

clearParameters(): void
Clear all searchQuery parameters

Returns void
- Defined in FilteredSearch.ts:232

getBaseQuery

getBaseQuery(): Query
Get the Query to get the search results. Will return searchQuery as passed to the constructor unless a emptyParameterQuery was also passed and all parameters for searchQuery are empty.

Returns Query
- Defined in FilteredSearch.ts:136

getFacetQuery

getFacetQuery(facetEndpoint, excludeModifier?): Query[]
Get the Query objects to retrieve the facet options. When using multiple facets, the facetEndpoint parameter is required.
Parameters
- facetEndpoint: string
- excludeModifier: boolean = false
Returns Query[]
- Defined in FilteredSearch.ts:177

getModifier

getModifier(): undefined | Query
Get the currently active modifier query.

Returns undefined | Query
- Defined in FilteredSearch.ts:127

getResultsQuery

getResultsQuery(excludeModifier?): Query[]
Get the Query objects to retrieve search results. This includes the facet Query, if applicable.
Parameters
- excludeModifier: boolean = false
Returns Query[]
- Defined in FilteredSearch.ts:152

setFilterSelection

setFilterSelection(endpoint, selection): void
Set the selected options for a given filter or facet.
Parameters
- endpoint: string
- selection: undefined | null | string | number | (string | number)[] | (string | number)[][]
Returns void
- Defined in FilteredSearch.ts:242

setModifier

setModifier(modifier): void
Set a query as modifier. Only modifiers in the list passed to constructor are allowed.
Parameters
- modifier: undefined | Query
Returns void
- Defined in FilteredSearch.ts:112

setParameter

setParameter(name, value): void
Set a parameter value for the searchQuery
Parameters
- name: string
- value: string
Returns void
- Defined in FilteredSearch.ts:214

setSearchQuery

setSearchQuery(query): void
Parameters
- query: Query
Returns void
- Defined in FilteredSearch.ts:316

setState

setState(results): void
Overwrite the entire state with the values in the passed Query stack.
Parameters
- results: Query[]
  
  typically retrieved from a URL query parameter and then parsed with parseQueries
Returns void
- Defined in FilteredSearch.ts:325

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