cf508fd8b6
* Members and contracts now documents * undo loans change? * Handle closed group * Slight refactoring * Don't allow modification of private groups contracts * Add back in numMembers * Update group field names * Update firestore rules * Update firestore rules * Handle updated groups * update start numbers * Lint * Lint
99 lines
2.9 KiB
TypeScript
99 lines
2.9 KiB
TypeScript
import * as functions from 'firebase-functions'
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import * as admin from 'firebase-admin'
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import { Group } from '../../common/group'
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import { getContract } from './utils'
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import { uniq } from 'lodash'
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const firestore = admin.firestore()
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export const onUpdateGroup = functions.firestore
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.document('groups/{groupId}')
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.onUpdate(async (change) => {
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const prevGroup = change.before.data() as Group
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const group = change.after.data() as Group
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// Ignore the activity update we just made
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if (prevGroup.mostRecentActivityTime !== group.mostRecentActivityTime)
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return
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await firestore
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.collection('groups')
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.doc(group.id)
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.update({ mostRecentActivityTime: Date.now() })
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})
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export const onCreateGroupContract = functions.firestore
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.document('groups/{groupId}/groupContracts/{contractId}')
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.onCreate(async (change) => {
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const groupId = change.ref.parent.parent?.id
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if (groupId)
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await firestore
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.collection('groups')
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.doc(groupId)
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.update({
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mostRecentContractAddedTime: Date.now(),
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totalContracts: admin.firestore.FieldValue.increment(1),
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})
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})
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export const onDeleteGroupContract = functions.firestore
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.document('groups/{groupId}/groupContracts/{contractId}')
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.onDelete(async (change) => {
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const groupId = change.ref.parent.parent?.id
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if (groupId)
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await firestore
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.collection('groups')
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.doc(groupId)
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.update({
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mostRecentContractAddedTime: Date.now(),
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totalContracts: admin.firestore.FieldValue.increment(-1),
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})
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})
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export const onCreateGroupMember = functions.firestore
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.document('groups/{groupId}/groupMembers/{memberId}')
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.onCreate(async (change) => {
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const groupId = change.ref.parent.parent?.id
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if (groupId)
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await firestore
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.collection('groups')
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.doc(groupId)
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.update({
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mostRecentActivityTime: Date.now(),
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totalMembers: admin.firestore.FieldValue.increment(1),
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})
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})
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export const onDeleteGroupMember = functions.firestore
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.document('groups/{groupId}/groupMembers/{memberId}')
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.onDelete(async (change) => {
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const groupId = change.ref.parent.parent?.id
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if (groupId)
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await firestore
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.collection('groups')
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.doc(groupId)
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.update({
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mostRecentActivityTime: Date.now(),
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totalMembers: admin.firestore.FieldValue.increment(-1),
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})
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})
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export async function removeGroupLinks(group: Group, contractIds: string[]) {
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for (const contractId of contractIds) {
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const contract = await getContract(contractId)
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await firestore
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.collection('contracts')
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.doc(contractId)
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.update({
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groupSlugs: uniq([
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...(contract?.groupSlugs?.filter((slug) => slug !== group.slug) ??
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[]),
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]),
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groupLinks: [
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...(contract?.groupLinks?.filter(
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(link) => link.groupId !== group.id
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) ?? []),
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],
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})
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}
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}
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