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(core) Polish and enable Reference List widget

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Summary:
Adds Reference List as a widget type.

Reference List is similar to Choice List: multiple references can be added
to each cell through a similar editor, and the individual references
will always reflect their current value from the referenced table.

Test Plan: Browser tests.

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: paulfitz, jarek, alexmojaki, dsagal

Differential Revision: https://phab.getgrist.com/D2959
This commit is contained in:
George Gevoian
2021-08-12 11:06:40 -07:00
parent 34e9ad3498
commit 79f6f605f8
16 changed files with 594 additions and 93 deletions
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11
app/client/components/TypeConversion.ts
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@@ -11,6 +11,7 @@ import * as gristTypes from 'app/common/gristTypes';
import {isFullReferencingType} from 'app/common/gristTypes';
import * as gutil from 'app/common/gutil';
import {TableData} from 'app/common/TableData';
import {decodeObject} from 'app/plugin/objtypes';
export interface ColInfo {
type: string;
@@ -92,9 +93,11 @@ export async function prepTransformColInfo(docModel: DocModel, origCol: ColumnRe
} else {
// Set suggested choices. Limit to 100, since too many choices is more likely to cause
// trouble than desired behavior. For many choices, recommend using a Ref to helper table.
const columnData = tableData.getDistinctValues(origCol.colId(), 100);
const colId = isReferenceCol(origCol) ? origDisplayCol.colId() : origCol.colId();
const columnData = tableData.getDistinctValues(colId, 100);
if (columnData) {
columnData.delete("");
columnData.delete(null);
widgetOptions = {choices: Array.from(columnData, String)};
}
}
@@ -108,8 +111,10 @@ export async function prepTransformColInfo(docModel: DocModel, origCol: ColumnRe
// Set suggested choices. This happens before the conversion to ChoiceList, so we do some
// light guessing for likely choices to suggest.
const choices = new Set<string>();
for (let value of tableData.getColValues(origCol.colId()) || []) {
value = String(value).trim();
const colId = isReferenceCol(origCol) ? origDisplayCol.colId() : origCol.colId();
for (let value of tableData.getColValues(colId) || []) {
if (value === null) { continue; }
value = String(decodeObject(value)).trim();
const tags: string[] = (value.startsWith('[') && gutil.safeJsonParse(value, null)) || value.split(",");
for (const tag of tags) {
choices.add(tag.trim());