SilverStripe Search

SolrIndex extends BaseIndex
in package

SilverStripe

FullTextSearch

Solr

AbstractYes

Class SolrIndex This class serves as a stub to make migration from Fulltext Search easier

Properties

$boostedFields : array<string|int, mixed>: Sets boosting at _index_ time or _query_ time. Depending on the usage of this trait [ 'FieldName' => 2, ]
$class : array<string|int, mixed>
$client : Client
$clientQuery : Query
$copyFields : array<string|int, mixed>
$defaultField : string
$facetFields : array<string|int, mixed>
$filterFields : array<string|int, mixed>
$fulltextFields : array<string|int, mixed>
$queryFactory : QueryComponentFactory: {@link QueryComponentFactory}
$queryTerms : array<string|int, mixed>
$schemaFactory : SchemaFactory: {@link SchemaFactory}
$sortFields : array<string|int, mixed>
$storedFields : array<string|int, mixed>
$usedAllFields : bool: usedAllFields is used to determine if the addAllFields method has been called This is to prevent a notice if there is no yml.
$fieldTypes : mixed: Field types that can be added Used in init to call build methods from configuration yml
$retry : bool

Methods

__construct() : mixed: BaseIndex constructor.
addAllDateFields() : mixed: Add all date-type fields to the given index
addAllFulltextFields() : mixed: Add all text-type fields to the given index
addBoostedField() : mixed: Add an abstract for the add Boosted Field to keep things consistent
addClass() : $this: Add a class to index or query $options is not used anymore, added for backward compatibility
addCopyField() : $this: Add a copy field
addFacetField() : $this: Add a facet field
addFilterField() : $this: Add a filterable field
addFulltextField() : $this: Add a single Fulltext field
addSortField() : $this: Add a field to sort on
addStoredField() : BaseIndex: Add a stored/fulltext field
buildSolrQuery() : Query: From the given BaseQuery, generate a Solarium ClientQuery object
doSearch() : SearchResult|ArrayData|mixed: Default returns a SearchResult. It can return an ArrayData if FTS Compat is enabled
getBoostedFields() : array<string|int, mixed>: Get the boosted fields
getClasses() : array<string|int, mixed>: This trait requires classes to be set, so getClasses can be called.
getClient() : Client: Get the client
getClientQuery() : Query: Retrieve the Solarium client Query object for this index operation
getConfig() : array<string|int, mixed>: Build a full config for all given endpoints This is to add the current index to e.g. an index or select
getCopyFields() : array<string|int, mixed>: Return the copy fields
getDefaultField() : string: Return the default field for this index
getFacetFields() : array<string|int, mixed>: Get the facet fields
getFieldsForIndexing() : array<string|int, mixed>: Get all fields that are required for indexing in a unique way
getFilterFields() : array<string|int, mixed>: Get the filter fields
getFulltextFields() : array<string|int, mixed>: Get the fulltext fields
getIndexName() : string: Return the classname by default (Not advised)
getQueryFactory() : QueryComponentFactory: Get the QueryComponentFactory. {@link QueryComponentFactory}
getQueryTerms() : array<string|int, mixed>: Get the final, generated terms
getSortFields() : array<string|int, mixed>: Get the sortable fields
getStoredFields() : array<string|int, mixed>: Get the stored field list
getSynonyms() : string: Add synonyms. Public to be extendable
init() : mixed: Add the SiteTree class by default
isRetry() : bool
setBoostedFields() : $this: Boosted fields are used at index time, not at query time
setClasses() : $this: Set the classes
setClient() : $this: Set/override the client
setCopyFields() : $this: Set the copy fields
setDefaultField() : $this: Set the default field for this index
setFacetFields() : $this: Set the facet fields
setFilterFields() : $this: Set the filter fields
setFulltextFields() : $this: Set the fulltext fields
setSortFields() : $this: Set/override the sortable fields
setStoredFields() : BaseIndex: Set/override the stored field list
uploadConfig() : void: Upload config for this index to the given store
addAllFieldsByType() : void: Add all database-backed text fields as fulltext searchable fields.
addFulltextFieldsForClass() : void: Add all fields of a given type to the index
buildFactory() : QueryComponentFactory|mixed: Build a factory to use in the SolrQuery building. {@link static::buildSolrQuery()}
doRetry() : bool: Check if the query should be retried with spellchecking Conditions are: It is not already a retry with spellchecking Spellchecking is enabled If spellchecking is enabled and nothing is found OR it should follow spellchecking none the less There is a spellcheck output
initFromConfig() : void: Generate the config from yml if possible
spellcheckRetry() : SearchResult|mixed|ArrayData: Retry the query with the first collated spellcheck found.

$boostedFields

Sets boosting at _index_ time or _query_ time. Depending on the usage of this trait [ 'FieldName' => 2, ]


    protected
        array<string|int, mixed>
    $boostedFields
     = []

$class


    protected
        array<string|int, mixed>
    $class
     = []

Classes to use

$client


    protected
        Client
    $client

Query client

$clientQuery


    protected
        Query
    $clientQuery

Query that will hit the client

$copyFields


    protected
        array<string|int, mixed>
    $copyFields
     = ['_text' => ['*']]

Fields to copy to the default fields

$defaultField


    protected
        string
    $defaultField
     = '_text'

Default search field

$facetFields


    protected
        array<string|int, mixed>
    $facetFields
     = []

Facet fields

$filterFields


    protected
        array<string|int, mixed>
    $filterFields
     = []

Filterable fields

$fulltextFields


    protected
        array<string|int, mixed>
    $fulltextFields
     = []

Fulltext fields

$queryFactory

{@link QueryComponentFactory}


    protected
        QueryComponentFactory
    $queryFactory

Generator for all components

$queryTerms


    protected
        array<string|int, mixed>
    $queryTerms
     = []

The query terms as an array

$schemaFactory

{@link SchemaFactory}


    protected
        SchemaFactory
    $schemaFactory

Schema factory for generating the schema

$sortFields


    protected
        array<string|int, mixed>
    $sortFields
     = []

Sortable fields

$storedFields


    protected
        array<string|int, mixed>
    $storedFields
     = []

Stored fields

$usedAllFields

usedAllFields is used to determine if the addAllFields method has been called This is to prevent a notice if there is no yml.


    protected
        bool
    $usedAllFields
     = false

$fieldTypes

Field types that can be added Used in init to call build methods from configuration yml


    private
    static    mixed
    $fieldTypes
     = ['FulltextFields', 'SortFields', 'FilterFields', 'BoostedFields', 'CopyFields', 'DefaultField', 'FacetFields', 'StoredFields']

$retry


    private
        bool
    $retry
     = false

Signify if a retry should occur if nothing was found and there are suggestions to follow

__construct()

BaseIndex constructor.


    public
                    __construct() : mixed

addAllDateFields()

Add all date-type fields to the given index


    public
                    addAllDateFields() : mixed

addAllFulltextFields()

Add all text-type fields to the given index


    public
                    addAllFulltextFields() : mixed

addBoostedField()

Add an abstract for the add Boosted Field to keep things consistent


    public
    abstract                addBoostedField(string $field[, array<string|int, mixed>|int $options = [] ][, null|int $boost = null ]) : mixed

Parameters

$field : string
$options : array<string|int, mixed>|int = []
$boost : null|int = null

addClass()

Add a class to index or query $options is not used anymore, added for backward compatibility


    public
                    addClass( $class[, array<string|int, mixed> $options = [] ]) : $this

Parameters

$class :
$options : array<string|int, mixed> = []: unused

Return values

$this

addCopyField()

Add a copy field


    public
                    addCopyField(string $field, array<string|int, mixed> $options) : $this

Parameters

$field : string: Name of the copyfield
$options : array<string|int, mixed>: Array of all fields that should be copied to this copyfield

Return values

$this

addFacetField()

Add a facet field


    public
                    addFacetField( $field, array<string|int, mixed> $options) : $this

Parameters

$field :
$options : array<string|int, mixed>

Return values

$this

addFilterField()

Add a filterable field


    public
                    addFilterField( $filterField) : $this

Parameters

$filterField :

Return values

$this

addFulltextField()

Add a single Fulltext field


    public
                    addFulltextField(string $fulltextField[, null|string $forceType = null ][, array<string|int, mixed> $options = [] ]) : $this

Parameters

$fulltextField : string
$forceType : null|string = null
$options : array<string|int, mixed> = []

Return values

$this

addSortField()

Add a field to sort on


    public
                    addSortField( $sortField) : $this

Parameters

$sortField :

Return values

$this

addStoredField()

Add a stored/fulltext field


    public
                    addStoredField(string $field[, null|string $forceType = null ][, array<string|int, mixed> $extraOptions = [] ]) : BaseIndex

Parameters

$field : string
$forceType : null|string = null
$extraOptions : array<string|int, mixed> = []

Return values

BaseIndex

buildSolrQuery()

From the given BaseQuery, generate a Solarium ClientQuery object


    public
                    buildSolrQuery(BaseQuery $query) : Query

Parameters

$query : BaseQuery

Return values

Query

doSearch()

Default returns a SearchResult. It can return an ArrayData if FTS Compat is enabled


    public
                    doSearch(BaseQuery $query) : SearchResult|ArrayData|mixed

Parameters

$query : BaseQuery

Return values

SearchResult|ArrayData|mixed

getBoostedFields()

Get the boosted fields


    public
                    getBoostedFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getClasses()

This trait requires classes to be set, so getClasses can be called.


    public
    abstract                getClasses() : array<string|int, mixed>

Return values

array<string|int, mixed>

getClient()

Get the client


    public
                    getClient() : Client

Return values

Client

getClientQuery()

Retrieve the Solarium client Query object for this index operation


    public
                    getClientQuery() : Query

Return values

Query

getConfig()

Build a full config for all given endpoints This is to add the current index to e.g. an index or select


    public
                    getConfig(array<string|int, mixed> $endpoints) : array<string|int, mixed>

Parameters

$endpoints : array<string|int, mixed>

Return values

array<string|int, mixed>

getCopyFields()

Return the copy fields


    public
                    getCopyFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getDefaultField()

Return the default field for this index


    public
                    getDefaultField() : string

Return values

string

getFacetFields()

Get the facet fields


    public
                    getFacetFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getFieldsForIndexing()

Get all fields that are required for indexing in a unique way


    public
                    getFieldsForIndexing() : array<string|int, mixed>

Return values

array<string|int, mixed>

getFilterFields()

Get the filter fields


    public
                    getFilterFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getFulltextFields()

Get the fulltext fields


    public
                    getFulltextFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getIndexName()

Return the classname by default (Not advised)


    public
                    getIndexName() : string

Return values

string

getQueryFactory()

Get the QueryComponentFactory. {@link QueryComponentFactory}


    public
                    getQueryFactory() : QueryComponentFactory

Return values

QueryComponentFactory

getQueryTerms()

Get the final, generated terms


    public
                    getQueryTerms() : array<string|int, mixed>

Return values

array<string|int, mixed>

getSortFields()

Get the sortable fields


    public
                    getSortFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getStoredFields()

Get the stored field list


    public
                    getStoredFields() : array<string|int, mixed>

Return values

array<string|int, mixed>

getSynonyms()

Add synonyms. Public to be extendable


    public
                    getSynonyms([ConfigStore $store = null ][, bool $defaults = true ]) : string

Parameters

$store : ConfigStore = null: Store to use to write synonyms
$defaults : bool = true: Include UK to US synonyms

Return values

string

init()

Add the SiteTree class by default


    public
                    init() : mixed

isRetry()


    public
                    isRetry() : bool

Return values

bool

setBoostedFields()

Boosted fields are used at index time, not at query time


    public
                    setBoostedFields(array<string|int, mixed> $boostedFields) : $this

Parameters

$boostedFields : array<string|int, mixed>

Return values

$this

setClasses()

Set the classes


    public
                    setClasses(array<string|int, mixed> $class) : $this

Parameters

$class : array<string|int, mixed>

Return values

$this

setClient()

Set/override the client


    public
                    setClient(Client $client) : $this

Parameters

$client : Client

Return values

$this

setCopyFields()

Set the copy fields


    public
                    setCopyFields(array<string|int, mixed> $copyField) : $this

Parameters

$copyField : array<string|int, mixed>

Return values

$this

setDefaultField()

Set the default field for this index


    public
                    setDefaultField(string $defaultField) : $this

Parameters

$defaultField : string

Return values

$this

setFacetFields()

Set the facet fields


    public
                    setFacetFields(array<string|int, mixed> $facetFields) : $this

Parameters

$facetFields : array<string|int, mixed>

Return values

$this

setFilterFields()

Set the filter fields


    public
                    setFilterFields(array<string|int, mixed> $filterFields) : $this

Parameters

$filterFields : array<string|int, mixed>

Return values

$this

setFulltextFields()

Set the fulltext fields


    public
                    setFulltextFields(array<string|int, mixed> $fulltextFields) : $this

Parameters

$fulltextFields : array<string|int, mixed>

Return values

$this

setSortFields()

Set/override the sortable fields


    public
                    setSortFields(array<string|int, mixed> $sortFields) : $this

Parameters

$sortFields : array<string|int, mixed>

Return values

$this

setStoredFields()

Set/override the stored field list


    public
                    setStoredFields(array<string|int, mixed> $storedFields) : BaseIndex

Parameters

$storedFields : array<string|int, mixed>

Return values

BaseIndex

uploadConfig()

Upload config for this index to the given store


    public
                    uploadConfig(ConfigStore $store) : void

Parameters

$store : ConfigStore

addAllFieldsByType()

Add all database-backed text fields as fulltext searchable fields.


    protected
                    addAllFieldsByType([string $dbType = DBString::class ]) : void

For every class included in the index, examines those classes and all parent looking for "DBText" database fields (Varchar, Text, HTMLText, etc) and adds them all as fulltext searchable fields.

Note, there is no check on boosting etc. That needs to be done manually.

Parameters

$dbType : string = DBString::class

addFulltextFieldsForClass()

Add all fields of a given type to the index


    protected
                    addFulltextFieldsForClass(array<string|int, mixed> $fields[, string $dbType = DBString::class ]) : void

Parameters

$fields : array<string|int, mixed>: The fields on the DataObject
$dbType : string = DBString::class: Class type the reflection should extend

buildFactory()

Build a factory to use in the SolrQuery building. {@link static::buildSolrQuery()}


    protected
                    buildFactory(BaseQuery $query, Query $clientQuery) : QueryComponentFactory|mixed

Parameters

$query : BaseQuery
$clientQuery : Query

Return values

QueryComponentFactory|mixed

doRetry()

Check if the query should be retried with spellchecking Conditions are: It is not already a retry with spellchecking Spellchecking is enabled If spellchecking is enabled and nothing is found OR it should follow spellchecking none the less There is a spellcheck output


    protected
                    doRetry(BaseQuery $query, Result $result, SearchResult $searchResult) : bool

Parameters

$query : BaseQuery
$result : Result
$searchResult : SearchResult

Return values

bool

initFromConfig()

Generate the config from yml if possible


    protected
                    initFromConfig(array<string|int, mixed>|null $config) : void

Parameters

$config : array<string|int, mixed>|null

spellcheckRetry()

Retry the query with the first collated spellcheck found.


    protected
                    spellcheckRetry(BaseQuery $query, SearchResult $searchResult) : SearchResult|mixed|ArrayData

Parameters

$query : BaseQuery
$searchResult : SearchResult

Return values

SearchResult|mixed|ArrayData

SolrIndex extends BaseIndex in package SilverStripe FullTextSearch Solr

Table of Contents

Properties

Methods

Properties

$boostedFields

$class

$client

$clientQuery

$copyFields

$defaultField

$facetFields

$filterFields

$fulltextFields

$queryFactory

$queryTerms

$schemaFactory

$sortFields

$storedFields

$usedAllFields

$fieldTypes

Tags

$retry

Methods

__construct()

addAllDateFields()

Tags

addAllFulltextFields()

Tags

addBoostedField()

Parameters

addClass()

Parameters

Return values

addCopyField()

Parameters

Return values

addFacetField()

Parameters

Return values

addFilterField()

Parameters

Return values

addFulltextField()

Parameters

Return values

addSortField()

Parameters

Return values

addStoredField()

Parameters

Return values

buildSolrQuery()

Parameters

Return values

doSearch()

Parameters

Tags

Return values

getBoostedFields()

Return values

getClasses()

Return values

getClient()

Return values

getClientQuery()

Return values

getConfig()

Parameters

Return values

getCopyFields()

Return values

getDefaultField()

Return values

getFacetFields()

Return values

getFieldsForIndexing()

Return values

getFilterFields()

Return values

SolrIndex extends BaseIndex
in package

SilverStripe

FullTextSearch

Solr