Oihana Php Arango

HasHierarchicalFilter uses \oihana\traits\ContainerTrait, \Psr\Log\LoggerAwareTrait

Methods

prepareHierarchicalFilter() : string|null: Prepare hierarchical filter from declarative configuration
buildArrayTraversal() : string|null: Build array expansion traversal.
buildDocumentTraversal() : string|null: Build document traversal (nested object)
buildEdgeTraversal() : string|null: Build edge traversal
buildFilterRecursive() : string|null: Build filter condition recursively through path segments.
buildJoinTraversal() : string|null: Build join traversal
buildLeafCondition() : string|null: Build leaf condition by delegating to existing filter logic

prepareHierarchicalFilter()

Prepare hierarchical filter from declarative configuration


    protected
                    prepareHierarchicalFilter(array<string|int, mixed> $init, array<string|int, mixed> &$binds[, string $docRef = AQL::DOC ]) : string|null

Parameters

$init : array<string|int, mixed>
$binds : array<string|int, mixed>
$docRef : string = AQL::DOC

Return values

string|null

buildArrayTraversal()

Build array expansion traversal.


    private
                    buildArrayTraversal(array<string|int, mixed> $remainingSegments, FilterPath $segmentInfo, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef) : string|null

Parameters

$remainingSegments : array<string|int, mixed>
$segmentInfo : FilterPath
$init : array<string|int, mixed>
$binds : array<string|int, mixed>
$docRef : string

Return values

string|null

buildDocumentTraversal()

Build document traversal (nested object)


    private
                    buildDocumentTraversal(array<string|int, mixed> $remainingSegments, FilterPath $segmentInfo, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef) : string|null

Parameters

$remainingSegments : array<string|int, mixed>
$segmentInfo : FilterPath
$init : array<string|int, mixed>
$binds : array<string|int, mixed>
$docRef : string

Return values

string|null

buildEdgeTraversal()

Build edge traversal


    private
                    buildEdgeTraversal(array<string|int, mixed> $remainingSegments, FilterPath $segmentInfo, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef[, array<string|int, mixed> $availableEdges = [] ]) : string|null

Parameters

$remainingSegments : array<string|int, mixed>: The remaining path segments to process.
$segmentInfo : FilterPath: The current segment information with nested relations.
$init : array<string|int, mixed>: The original filter parameters.
$binds : array<string|int, mixed>: The bind variables array.
$docRef : string: The current document reference.
$availableEdges : array<string|int, mixed> = []

Return values

string|null —

The AQL condition for edge traversal, or null on failure.

buildFilterRecursive()

Build filter condition recursively through path segments.


    private
                    buildFilterRecursive(array<string|int, mixed> $segments, array<string|int, mixed> $filters, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef[, array<string|int, mixed> $parentPath = [] ][, array<string|int, mixed> $currentEdges = [] ][, array<string|int, mixed> $currentJoins = [] ]) : string|null

Parameters

$segments : array<string|int, mixed>: Remaining segments to process.
$filters : array<string|int, mixed>: Current level filter configuration.
$init : array<string|int, mixed>: Original filter parameters.
$binds : array<string|int, mixed>: Bind variables array.
$docRef : string: Current document reference.
$parentPath : array<string|int, mixed> = []: Accumulated path from parent segments.
$currentEdges : array<string|int, mixed> = []: The current edges definitions.
$currentJoins : array<string|int, mixed> = []: The current joins definitions.

Return values

string|null

buildJoinTraversal()

Build join traversal


    private
                    buildJoinTraversal(array<string|int, mixed> $remainingSegments, FilterPath $segmentInfo, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef[, array<string|int, mixed> $availableJoins = [] ]) : string|null

Parameters

$remainingSegments : array<string|int, mixed>: The remaining path segments to process.
$segmentInfo : FilterPath: The current segment information with nested relations.
$init : array<string|int, mixed>: The original filter parameters.
$binds : array<string|int, mixed>: The bind variables array.
$docRef : string: The current document reference.
$availableJoins : array<string|int, mixed> = []

Return values

string|null —

The AQL condition for join traversal, or null on failure.

buildLeafCondition()

Build leaf condition by delegating to existing filter logic


    private
                    buildLeafCondition(FilterPath $segmentInfo, array<string|int, mixed> $init, array<string|int, mixed> &$binds, string $docRef) : string|null

Parameters

$segmentInfo : FilterPath: The segment information with type and path.
$init : array<string|int, mixed>: The original filter parameters.
$binds : array<string|int, mixed>: The bind variables array.
$docRef : string: The current document reference.

Return values

string|null —

The AQL condition string, or null on failure.

HasHierarchicalFilter uses \oihana\traits\ContainerTrait, \Psr\Log\LoggerAwareTrait

Table of Contents

Methods

Methods

prepareHierarchicalFilter()

Parameters

Tags

Return values

buildArrayTraversal()

Parameters

Tags

Return values

buildDocumentTraversal()

Parameters

Tags

Return values

buildEdgeTraversal()

Parameters

Tags

Return values

buildFilterRecursive()

Parameters

Tags

Return values

buildJoinTraversal()

Parameters

Tags

Return values

buildLeafCondition()

Parameters

Return values

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