Product Selector

Fusion 5.9
    Fusion 5.9

    Query Fields Stage

    Table of Contents

    The Query Fields query pipeline stage defines common Solr query parameters for the edismax query parser. If using a less-than sign (<) with DisMax, it must be escaped using a backslash. An alternative to this stage is the Additional Query Parameters stage.

    Collapsing results

    In Fusion 5.9.13 and up, you can configure this stage to collapse search results based on a field, such as product_id, to group all variations of each item into a single search result. This is useful for ecommerce sites where you want to show a single product with multiple SKUs or variations.

    Unresolved directive in <stdin> - include::collapse-enable.asciidoc[]

    For additional collapse options, see the configuration reference below.

    Configuration

    When entering configuration values in the UI, use unescaped characters, such as \t for the tab character. When entering configuration values in the API, use escaped characters, such as \\t for the tab character.

    Configure query parameters for Solr search

    skip - boolean

    Set to true to skip this stage.

    Default: false

    label - string

    A unique label for this stage.

    <= 255 characters

    condition - string

    Define a conditional script that must result in true or false. This can be used to determine if the stage should process or not.

    rows - integer

    Default: 10

    start - integer

    Default: 0

    sort - string

    sortOrder - array[object]

    object attributes:{type required : {
     display name: Sort Type
     type: string
    }    value : {
     display name: Field Name or Expression
     type: string
    }    order : {
     display name: Sort Order
     type: string
    }    }

    queryFields - array[object]

    object attributes:{field : {
     display name: Field Name
     type: string
    }    boost : {
     display name: Field Boost
     type: number
    }    }

    returnFields - array[string]

    returnScore - boolean

    Default: true

    minimumMatch - string

    group - Collapse and Expand Results

    field - string

    leaderStrategy - Group Leader Strategy

    Optional selection criteria for the representative document from each group. Only one method may be used at a time. Defaults to relevancy if not specified.

    fieldLeader - By Field Value

    Selects the document with the minimum or maximum value for the indicated field to be the representative document for each group.

    field - string

    selector - string

    Allowed values: minmax

    sortLeader - By Sort

    Selects the representative document for each group based on the order they would be returned with the given sort criteria.

    sort - array[object]

    object attributes:{type required : {
     display name: Sort Type
     type: string
    }    value : {
     display name: Field Name or Expression
     type: string
    }    order : {
     display name: Sort Order
     type: string
    }    }

    collapseHint - string

    Hint for collapse optimization.

    Allowed values: top_fcblock

    nullPolicy - string

    Instruction for handling documents with a null values in the collapse field.

    Allowed values: expandcollapse

    size - integer

    The number of results per group. Value greater than 0 will expand the results.

    sort - array[object]

    Determines the order of results within each group.

    object attributes:{type required : {
     display name: Sort Type
     type: string
    }    value : {
     display name: Field Name or Expression
     type: string
    }    order : {
     display name: Sort Order
     type: string
    }    }

    expandField - string

    Field used for expansion. The default is to use the main group field.

    expandQuery - string

    Overrides the main query (q), determines which documents to include in the main group.

    expandFq - array[string]

    Overrides main filter queries (fq), determines which documents to include in the main group. The default is to use the main filter queries.

    expandNullGroup - boolean

    Whether to group null values into a separate expansion.