From b0b4ecb45a330c86f6b4ca634bbbd747acbf0b48 Mon Sep 17 00:00:00 2001
From: Robert Van Gorkom <robbie.vangorkom@gmail.com>
Date: Sat, 16 Jan 2016 10:39:58 -0800
Subject: [PATCH] Adding meteor-publish-composite defs.

---
 .../meteor-publish-composite-tests.ts         | 60 +++++++++++++++++++
 .../meteor-publish-composite.d.ts             | 39 ++++++++++++
 2 files changed, 99 insertions(+)
 create mode 100644 meteor-publish-composite/meteor-publish-composite-tests.ts
 create mode 100644 meteor-publish-composite/meteor-publish-composite.d.ts

diff --git a/meteor-publish-composite/meteor-publish-composite-tests.ts b/meteor-publish-composite/meteor-publish-composite-tests.ts
new file mode 100644
index 0000000000..ad84c0f3ae
--- /dev/null
+++ b/meteor-publish-composite/meteor-publish-composite-tests.ts
@@ -0,0 +1,60 @@
+/// <reference path="meteor-publish-composite.d.ts" />
+/// <reference path="../meteor/meteor.d.ts" />
+
+import User = Meteor.User;
+interface IPost { _id : string, authorId : string };
+interface IComment { authorId : string };
+var Posts : Mongo.Collection<IPost> = new Mongo.Collection<IPost>('Posts');
+var Comments : Mongo.Collection<IComment> = new Mongo.Collection<IComment>('Comments');
+
+// Server
+Meteor.publishComposite('topTenPosts', {
+    find: function() : Mongo.Cursor<IPost> {
+        // Find top ten highest scoring posts
+        return Posts.find({}, { sort: { score: -1 }, limit: 10 });
+    },
+    children: [
+        {
+            find: function(post) {
+                // Find post author. Even though we only want to return
+                // one record here, we use "find" instead of "findOne"
+                // since this function should return a cursor.
+                return Meteor.users.find(
+                    { _id: post.authorId },
+                    { limit: 1, fields: { profile: 1 } });
+            }
+        },
+        {
+            find: function(post) {
+                // Find top two comments on post
+                return Comments.find(
+                    { postId: post._id },
+                    { sort: { score: -1 }, limit: 2 });
+            },
+            children: [
+                {
+                    find: function(comment, post) {
+                        // Find user that authored comment.
+                        return Meteor.users.find(
+                            { _id: comment.authorId },
+                            { limit: 1, fields: { profile: 1 } });
+                    }
+                }
+            ]
+        }
+    ]
+});
+
+// Server
+Meteor.publishComposite('postsByUser', function(userId, limit) {
+    return {
+        find: function() {
+            // Find posts made by user. Note arguments for callback function
+            // being used in query.
+            return Posts.find({ authorId: userId }, { limit: limit });
+        },
+        children: [
+            // This section will be similar to that of the previous example.
+        ]
+    }
+});
diff --git a/meteor-publish-composite/meteor-publish-composite.d.ts b/meteor-publish-composite/meteor-publish-composite.d.ts
new file mode 100644
index 0000000000..6b7c0308cc
--- /dev/null
+++ b/meteor-publish-composite/meteor-publish-composite.d.ts
@@ -0,0 +1,39 @@
+// Type definitions for meteor-publish-composite
+// Project: https://github.com/englue/meteor-publish-composite
+// Definitions by: Robert Van Gorkom <https://github.com/vangorra>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare interface IPublishCompositeConfigN {
+    children? : IPublishCompositeConfigN[];
+    find(...args : any[]) : Mongo.Cursor<any>;
+}
+
+declare interface IPublishCompositeConfig4<InLevel1, InLevel2, InLevel3, InLevel4, OutLevel> {
+    children? : IPublishCompositeConfigN[];
+    find(arg1 : InLevel1, arg2 : InLevel2, arg3 : InLevel3, arg4 : InLevel4) : Mongo.Cursor<OutLevel>;
+}
+
+declare interface IPublishCompositeConfig3<InLevel1, InLevel2, InLevel3, OutLevel> {
+    children? : IPublishCompositeConfig4<InLevel1, InLevel2, InLevel3, OutLevel, any>[];
+    find(arg1 : InLevel1, arg2 : InLevel2, arg3 : InLevel3) : Mongo.Cursor<OutLevel>;
+}
+
+declare interface IPublishCompositeConfig2<InLevel1, InLevel2, OutLevel> {
+    children? : IPublishCompositeConfig3<InLevel1, InLevel2, OutLevel, any>[];
+    find(arg1 : InLevel1, arg2 : InLevel2) : Mongo.Cursor<OutLevel>;
+}
+
+declare interface IPublishCompositeConfig1<InLevel1, OutLevel> {
+    children? : IPublishCompositeConfig2<InLevel1, OutLevel, any>[];
+    find(arg1 : InLevel1) : Mongo.Cursor<OutLevel>;
+}
+
+declare interface IPublishCompositeConfig<OutLevel> {
+    children? : IPublishCompositeConfig1<OutLevel, any>[];
+    find() : Mongo.Cursor<OutLevel>;
+}
+
+declare module Meteor {
+    function publishComposite(name : string, config : IPublishCompositeConfig<any>) : void;
+    function publishComposite(name : string, configFunc : (...args : any[]) => IPublishCompositeConfig<any>) : void;
+}