git ssb - add thread and heads to get · mixmix/scuttle-gathering@252470df

mixmix committed on 9/20/2018, 12:25:31 AM
Parent: d9884b6426f0005c716f22446dd343470ededd8c

README.md	changed
gathering/async/get.js	changed

README.mdView
		@@ -82,9 +82,11 @@
82	82 …	size: Integer, // *
83	83 …	type: MimeTypeString // *
84	84 …	},
85	85 …	images: [ Image, Image, ... ] // Objects of same form as image property
86		- attendees: [ FeedId, FeedId, ... ]
	86 …	+ attendees: [ FeedId, FeedId, ... ],
	87 …	+ heads: [ MessageId, .... ], // most recent message(s) in the document/ thread
	88 …	+ threads: [ MessageId, ... ] // all backlinks in causal order
87	89 …	}
88	90 …	```
89	91 …
90	92 …	Strings that haven't been set will be empty strings, sub-properties marked with `*` are optional and may not be present.

gathering/async/get.jsView
		@@ -1,5 +1,6 @@
1	1 …	const { isUpdate, isAttendee } = require('ssb-gathering-schema')
	2 …	+const { heads } = require('ssb-sort')
2	3 …	const merge = require('lodash.merge')
3	4 …	const getBacklinks = require('../../lib/get-backlinks')
4	5 …	const permittedOpts = require('../../lib/permitted-opts')
5	6 …
		@@ -14,14 +15,20 @@
14	15 …	return function getGathering (key, cb) {
15	16 …	server.get(key, (err, value) => {
16	17 …	if (err) return cb(err)
17	18 …
18		- getBacklinks(server)({ key, value }, (err, backlinks) => {
	19 …	+ const gathering = { key, value }
	20 …	+
	21 …	+ getBacklinks(server)(gathering, (err, backlinks) => {
19	22 …	if (err) return cb(err)
20	23 …
21	24 …	const doc = merge({},
22	25 …	EMPTY_DOC,
23		- { key },
	26 …	+ {
	27 …	+ key,
WritePreview
	28 …	+ thread: backlinks,
	29 …	+ heads: heads([gathering, ...backlinks])
	30 …	+ },
24	31 …	reduceUpdates(backlinks),
25	32 …	reduceAttendees(backlinks)
26	33 …	)
27	34 …	cb(null, doc)

mixmix / scuttle-gathering