igniteui-angular
Version:
Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps
33 lines (32 loc) • 3.14 kB
TypeScript
import { IDataCloneStrategy } from '../../data-operations/data-clone-strategy';
import { GridColumnDataType } from '../../data-operations/data-util';
import { FilteringExpressionsTree } from '../../data-operations/filtering-expressions-tree';
import { ISortingExpression } from '../../data-operations/sorting-strategy';
import { PivotGridType } from '../common/grid.interface';
import { IGridSortingStrategy } from '../common/strategy';
import { IPivotAggregator, IPivotConfiguration, IPivotDimension, IPivotGridRecord, IPivotKeys, IPivotValue, PivotDimensionType, PivotSummaryPosition } from './pivot-grid.interface';
export declare class PivotUtil {
static processGroups(recs: IPivotGridRecord[], dimension: IPivotDimension, pivotKeys: IPivotKeys, cloneStrategy: IDataCloneStrategy): void;
static flattenGroups(data: IPivotGridRecord[], dimension: IPivotDimension, expansionStates: any, defaultExpand: boolean, parent?: IPivotDimension, parentRec?: IPivotGridRecord): void;
static flattenGroupsHorizontally(data: IPivotGridRecord[], dimension: IPivotDimension, expansionStates: any, defaultExpand: boolean, visibleDimensions: IPivotDimension[], summariesPosition: PivotSummaryPosition, parent?: IPivotDimension, parentRec?: IPivotGridRecord): void;
static assignLevels(dims: any): void;
static getFieldsHierarchy(data: any[], dimensions: IPivotDimension[], dimensionType: PivotDimensionType, pivotKeys: IPivotKeys, cloneStrategy: IDataCloneStrategy): Map<string, any>;
static sort(data: IPivotGridRecord[], expressions: ISortingExpression[], sorting?: IGridSortingStrategy): any[];
static extractValueFromDimension(dim: IPivotDimension, recData: any): any;
static getDimensionDepth(dim: IPivotDimension): number;
static extractValuesForRow(dims: IPivotDimension[], recData: any, pivotKeys: IPivotKeys, cloneStrategy: IDataCloneStrategy): Map<string, any>;
static extractValuesForColumn(dims: IPivotDimension[], recData: any, pivotKeys: IPivotKeys, path?: any[]): Map<string, any>;
static flatten(arr: any, lvl?: number): any;
static applyAggregations(rec: IPivotGridRecord, hierarchies: any, values: any, pivotKeys: IPivotKeys): void;
protected static applyAggregationRecordData(aggregationData: any, groupName: string, rec: IPivotGridRecord, pivotKeys: IPivotKeys): void;
static aggregate(records: any, values: IPivotValue[]): {};
static getAggregatorForType(aggregate: IPivotAggregator, dataType: GridColumnDataType): (members: any[], data?: any[]) => any;
static processHierarchy(hierarchies: any, pivotKeys: any, level?: number, rootData?: boolean): IPivotGridRecord[];
static getDirectLeafs(records: IPivotGridRecord[]): any[];
static getRecordKey(rec: IPivotGridRecord, currentDim: IPivotDimension): string;
static buildExpressionTree(config: IPivotConfiguration): FilteringExpressionsTree;
private static collectRecords;
private static applyHierarchyChildren;
static getAggregateList(val: IPivotValue, grid: PivotGridType): IPivotAggregator[];
static getAggregatorsForValue(value: IPivotValue, grid: PivotGridType): IPivotAggregator[];
}