init

lib/rocketchat/directChannels.js

@@ -0,0 +1,60 @@
+const Factory = require('../factory')
+const Utils = require('./utils')
+const _ = require("lodash");
+
+//
+// Initialize the child logger for
+// the module
+//
+const log = require('../log').child({
+  module: 'directChannels'
+})
+
+module.exports = async function(context) {
+  // Select all of the rooms
+  const collection = context.rocketchat.roomsCollection()
+  const query = { t: 'd' }
+
+  const directChannels = {}
+  const cursor = collection.find(query)
+  const mergeDiscussions = _.get(context, 'config.define.channels.mergeDiscussionIntoParent', false)
+  const discussions = {}
+  while (await cursor.hasNext()) {
+    const result = await cursor.next()
+    if (mergeDiscussions && result.prid) {
+      discussions[result._id] = result.prid
+      log.info(`... skipping direct channel ${result._id} to merge discussion into parent ${result.prid}`)
+      continue;
+    }
+
+    try {
+      // Generate the members array for the direct channel
+      let members = Utils.members(
+        context.values.users,
+        result.uids,
+      )
+      if (members.length === 1) {
+        members.push(members[0])
+      }
+      // If there at least two members
+      if (Utils.membersAreValid(members)) {
+        log.info(`... writing members (${members.join(', ')})`)
+        let channel = directChannels[result._id] = {
+          header: result.topic,
+          members
+        }
+        context.output.write(
+          Factory.directChannel(channel)
+        )
+      }
+    } catch (err) {
+      log.error(`... ignoring directChannel members (${result.usernames.join(', ')}) on error: ${err.message}.`)
+    }
+  }
+  if (!context.values.discussions) {
+    context.values.discussions = {}
+  }
+  context.values.discussions = Object.assign(context.values.discussions, discussions)
+  context.values.directChannels = directChannels
+  return context
+}