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Implement follow/unfollow

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This commit is contained in:
Paul Frazee 2022-07-26 10:29:59 -05:00
parent adc25ce468
commit 1504d144d9
5 changed files with 83 additions and 6 deletions
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29
src/state/lib/api.ts
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@ -97,6 +97,33 @@ export async function unrepost(adx: AdxClient, user: string, uri: string) {
return numDels > 0
}
export async function follow(
adx: AdxClient,
user: string,
subject: {did: string; name: string},
) {
return await adx
.repo(user, true)
.collection('blueskyweb.xyz:Follows')
.create('Follow', {
$type: 'blueskyweb.xyz:Follow',
subject,
createdAt: new Date().toISOString(),
})
}
export async function unfollow(
adx: AdxClient,
user: string,
subject: {did: string},
) {
const coll = adx.repo(user, true).collection('blueskyweb.xyz:Follows')
const numDels = await deleteWhere(coll, 'Follow', record => {
return record.value.subject.did === subject.did
})
return numDels > 0
}
type WherePred = (_record: GetRecordResponseValidated) => Boolean
async function deleteWhere(
coll: AdxRepoCollectionClient,
@ -104,7 +131,7 @@ async function deleteWhere(
cond: WherePred,
) {
const toDelete: string[] = []
iterateAll(coll, schema, record => {
await iterateAll(coll, schema, record => {
if (cond(record)) {
toDelete.push(record.key)
}