91 lines
2.4 KiB
TypeScript
91 lines
2.4 KiB
TypeScript
import { getCollectionByName, getFilter } from '/imports/api/parenting/parentingFunctions';
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import { TreeDoc } from '/imports/api/parenting/ChildSchema';
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export async function softRemove(collection: Mongo.Collection<TreeDoc> | string, doc?: TreeDoc | string) {
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const removalDate = new Date();
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if (typeof collection === 'string') {
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collection = getCollectionByName(collection);
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}
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if (typeof doc === 'string') {
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doc = await collection.findOneAsync(doc);
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}
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if (!doc) {
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throw new Meteor.Error('not found', 'The document to remove was not found');
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}
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// Remove this document
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const removeDocPromise = collection.updateAsync(
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doc._id,
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{
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$set: {
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removed: true,
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removedAt: removalDate,
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},
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$unset: {
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removedWith: 1,
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}
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}, {
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selector: { type: 'any' },
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},
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);
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// Remove all the descendants that have not yet been removed, and set them to be
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// removed with this document
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const removeDescendantsPromise = collection.updateAsync({
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...getFilter.descendants(doc),
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removed: { $ne: true },
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}, {
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$set: {
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removed: true,
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removedAt: removalDate,
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removedWith: doc._id,
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}
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}, {
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selector: { type: 'any' },
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multi: true,
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});
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return Promise.all([removeDocPromise, removeDescendantsPromise]);
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}
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const restoreError = function () {
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throw new Meteor.Error('restore-failed',
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'Could not restore this document, maybe it was removed by a parent?'
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);
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};
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export async function restore(collection: Mongo.Collection<TreeDoc> | string, doc: TreeDoc | string, extraUpdates?) {
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if (typeof collection === 'string') {
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collection = getCollectionByName(collection);
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}
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if (typeof doc === 'string') {
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const foundDoc = await collection.findOneAsync(doc)
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if (!foundDoc) {
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throw new Meteor.Error('not found', 'The document to remove was not found');
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}
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doc = foundDoc;
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}
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const numUpdated: number = await collection.updateAsync({
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_id: doc._id,
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removedWith: { $exists: false }
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}, {
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$unset: {
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removed: 1,
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removedAt: 1,
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},
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...extraUpdates
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}, {
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selector: { type: 'any' },
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});
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if (numUpdated === 0) restoreError();
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return collection.updateAsync({
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removedWith: doc._id,
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}, {
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$unset: {
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removed: 1,
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removedAt: 1,
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removedWith: 1,
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}
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}, {
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selector: { type: 'any' },
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multi: true,
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});
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}
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