Class Grouping

This takes care the generating the flat array the grid can use for grouping

Constructors

constructor

Properties

currentGroups expandedGroupIDs groupingConfig

Methods

collapseOneOrAll createMainGrouping expandOneOrAll getExpanded getGrouping group groupChildren reset setExpanded setGrouping toUppercase

Constructors

constructor

  • new Grouping(): Grouping

  • Returns Grouping

Properties

Private currentGroups

currentGroups: Entity[][]

Private expandedGroupIDs

expandedGroupIDs: Set<string>

Private groupingConfig

groupingConfig: GroupArgument[]

Methods

collapseOneOrAll

  • collapseOneOrAll(id?): Entity[]

  • collapses the id given or all if ID is null/undefined

    Parameters

    • Optional id: string

      string id

    Returns Entity[]

Private createMainGrouping

  • createMainGrouping(array, groupBy, groupNo, title, ds): Entity[]

  • Parameters

    Returns Entity[]

expandOneOrAll

  • expandOneOrAll(id, array?): Entity[]

  • Parameters

    • id: string
    • Optional array: Set<string>

    Returns Entity[]

getExpanded

  • getExpanded(): string[]

  • Returns string[]

getGrouping

group

  • group(arrayToGroup, groupingConfig, keepExpanded, ds): Entity[]

  • Parameters

    Returns Entity[]

Private groupChildren

  • groupChildren(childGroupArray, groupBy, groupNo, title, ds): Entity[]

  • Parameters

    • childGroupArray: Entity[]
    • groupBy: string
    • groupNo: number
    • title: string
    • ds: Datasource<any>

    Returns Entity[]

reset

  • reset(): void

  • Returns void

setExpanded

  • setExpanded(x): void

  • Parameters

    • x: string[]

    Returns void

setGrouping

  • setGrouping(groupingConfig): void

  • Parameters

    Returns void

Private toUppercase

  • toUppercase(text): string

  • Parameters

    • text: string

    Returns string

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