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(core) Adds setSelectedRows to the grist api for custom view

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Summary:
This is needed to let custom widget driver filtering of other widget in the same page.

Descripion here:
 - https://grist.quip.com/ctytAQJoFMsM/Hopefully-Small-Projects#temp:C:NNCfe2030b27647439886ca83595

Test Plan: New api tested in a new nbrowser test

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3253
This commit is contained in:
Cyprien P
2022-02-01 20:51:40 +01:00
parent e264094412
commit 2f6eafff35
7 changed files with 58 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
app/client/components/LinkingState.ts
View File

@@ -10,7 +10,7 @@ import {ClientQuery, QueryOperation} from "app/common/ActiveDocAPI";
import {isList, isRefListType} from "app/common/gristTypes";
import * as gutil from "app/common/gutil";
import {encodeObject} from 'app/plugin/objtypes';
import {Disposable} from "grainjs";
import {Disposable, toKo} from "grainjs";
import * as ko from "knockout";
import mapValues = require('lodash/mapValues');
import pickBy = require('lodash/pickBy');
@@ -87,7 +87,9 @@ export class LinkingState extends Disposable {
if (tgtColId) {
const operation = isRefListType(tgtCol.type()) ? 'intersects' : 'in';
if (srcColId) {
if (srcSection.parentKey() === 'custom') {
this.filterColValues = this._srcCustomFilter(tgtColId, operation);
} else if (srcColId) {
this.filterColValues = this._srcCellFilter(tgtColId, operation);
} else {
this.filterColValues = this._simpleFilter(tgtColId, operation, (rowId => [rowId]));
@@ -122,6 +124,8 @@ export class LinkingState extends Disposable {
} else if (isSummaryOf(tgtSection.table(), srcSection.table())) {
// TODO: We should move the cursor, but don't currently it for summaries. For that, we need a
// column or map representing the inverse of summary table's "group" column.
} else if (srcSection.parentKey() === 'custom') {
this.filterColValues = this._srcCustomFilter('id', 'in');
} else {
const srcValueFunc = srcColId ? this._makeSrcCellGetter() : identity;
if (srcValueFunc) {
@@ -196,6 +200,14 @@ export class LinkingState extends Disposable {
}
}
// Value for this.filterColValues based on the values in srcSection.selectedRows
private _srcCustomFilter(colId: string, operation: QueryOperation): ko.Computed<FilterColValues> | undefined {
return this.autoDispose(ko.computed(() => {
const values = toKo(ko, this._srcSection.selectedRows)();
return {filters: {[colId]: values}, operations: {[colId]: operation}} as FilterColValues;
}));
}
// Returns a function which returns the value of the cell
// in srcCol in the selected record of srcSection.
// Uses a row model to create a dependency on the cell's value,

8
app/client/components/WidgetFrame.ts
View File

@@ -360,6 +360,14 @@ export class GristViewImpl implements GristView {
return data;
}
public async allowSelectBy(): Promise<void> {
this._baseView.viewSection.allowSelectBy.set(true);
}
public async setSelectedRows(rowIds: number[]): Promise<void> {
this._baseView.viewSection.selectedRows.set(rowIds);
}
private _visibleColumns() {
const columns: ColumnRec[] = this._baseView.viewSection.columns.peek();
const hiddenCols = this._baseView.viewSection.hiddenColumns.peek().map(c => c.id.peek());