Skip to content

ElementResolver

Type
Abstract Class
Namespace
craft\gql\base
Inherits
craft\gql\base\ElementResolver » craft\gql\base\Resolver
Extended by
craft\gql\resolvers\elements\Address, craft\gql\resolvers\elements\Asset, craft\gql\resolvers\elements\Category, craft\gql\resolvers\elements\Entry, craft\gql\resolvers\elements\GlobalSet, craft\gql\resolvers\elements\Tag, craft\gql\resolvers\elements\User
Since
3.3.0

Class ElementResolver

View source

Public Methods

MethodDescription
resolve()Resolve a field to its value.
resolveCount()Resolve an element query to a total count of elements.
resolveOne()Resolve an element query to a single result.

resolve()

Resolve a field to its value.

View source

Arguments

  • $source (mixed) – The parent data source to use for resolving this field
  • $arguments (array) – Arguments for resolving this field.
  • $context (mixed) – The context shared between all resolvers
  • $resolveInfo (\GraphQL\Type\Definition\ResolveInfo) – The resolve information

Returns

mixed

resolveCount()

Resolve an element query to a total count of elements.

View source

Arguments

  • $source (mixed)
  • $arguments (array)
  • $context (array, null)
  • $resolveInfo (\GraphQL\Type\Definition\ResolveInfo)

Returns

mixed

resolveOne()

Resolve an element query to a single result.

View source

Arguments

  • $source (mixed)
  • $arguments (array)
  • $context (mixed)
  • $resolveInfo (\GraphQL\Type\Definition\ResolveInfo)

Returns

mixed

Protected Methods

MethodDescription
prepareElementQuery()Prepare an element query for given resolution argument set.
prepareQuery()Prepare an element Query based on the source, arguments and the field name on the source.

prepareElementQuery()

Prepare an element query for given resolution argument set.

View source

Arguments

  • $source (mixed)
  • $arguments (array)
  • $context (array, null)
  • $resolveInfo (\GraphQL\Type\Definition\ResolveInfo)

Returns

craft\elements\db\ElementQuery, craft\elements\ElementCollection

prepareQuery()

Prepare an element Query based on the source, arguments and the field name on the source.

View source

Arguments

  • $source (mixed) – The source. Null if top-level field being resolved.
  • $arguments (array) – Arguments to apply to the query.
  • $fieldName (string, null) – Field name to resolve on the source, if not a top-level resolution.

Returns

mixed