v0.0.4

cloudfunctions/conversationRead/index.js

@@ -0,0 +1,19 @@
+const cloud = require('wx-server-sdk')
+
+cloud.init({ env: cloud.DYNAMIC_CURRENT_ENV })
+const db = cloud.database()
+const _ = db.command
+
+exports.main = async event => {
+  const { OPENID } = cloud.getWXContext()
+  if (!event.conversationId) throw new Error('conversationId is required')
+
+  await db.collection('conversations').doc(event.conversationId).update({
+    data: {
+      unreadOpenids: _.pull(OPENID),
+      [`unreadCounts.${OPENID}`]: 0
+    }
+  })
+
+  return { unreadCount: 0 }
+}