api render submissions for streak #1

applications/api.moon

@@ -37,6 +37,36 @@ format_user = (u) ->
     display_name: u.display_name
   }
 
+format_submission = do
+  fields = {
+    "title", "description", "published", "comments_count", "allow_comments",
+    "likes_count", "created_at"
+  }
+
+  (s) ->
+    -- error require("moon").dump s
+
+    out = {f, s[f] for f in *fields}
+    out.user = format_user s.user
+    out.streak_submission = {
+      submit_time: s.streak_submission.submit_time
+      late_submit: s.streak_submission.late_submit
+    }
+    out.streaks = [{
+      id: streak.id
+      title: streak.title
+    } for streak in *s.streaks]
+
+    out.uploads = if s.uploads
+      [{
+        id: upload.id
+        type: upload.__class.types\to_name upload.type
+        url: if upload.type == upload.__class.types.image
+          upload\image_url!
+      } for upload in *s.uploads]
+
+    out
+
 format_streak = do
   fields = {
     "id", "start_date", "end_date", "hour_offset", "title",
@@ -129,6 +159,26 @@ class StreakApi extends lapis.Application
       streak_user: @streak_user and format_streak_user @streak_user
     }
 
+  "/api/1/streak/:id/submissions": api_request =>
+    find_streak @
+    assert_page @
+
+    import Submissions from require "models"
+    pager = @streak\find_submissions {
+      per_page: SUBMISSION_PER_PAGE
+      prepare_submissions: (submissions) ->
+        Submissions\preload_for_list submissions, {
+          likes_for: @current_user
+        }
+    }
+
+    submissions = pager\get_page @page
+
+    json: {
+      page: @page
+      submissions: [format_submission s for s in *submissions]
+    }
+
   "/api/1/streak/:id/join": api_request respond_to {
     POST: =>
       find_streak @

spec/applications/api_spec.moon

@@ -6,7 +6,7 @@ import
 import request from require "spec.helpers"
 
 import truncate_tables from require "lapis.spec.db"
-import ApiKeys, Users, Streaks, StreakUsers from require "models"
+import ApiKeys, Users, Streaks, StreakUsers, Submissions, StreakSubmissions from require "models"
 
 factory = require "spec.factory"
 
@@ -18,7 +18,8 @@ describe "api", ->
     close_test_server!
 
   before_each ->
-    truncate_tables Users, ApiKeys, Streaks, StreakUsers
+    truncate_tables Users, ApiKeys, Streaks, StreakUsers, Submissions,
+      StreakSubmissions
 
   it "it should create api key", ->
     assert factory.ApiKeys!
@@ -154,4 +155,18 @@ describe "api", ->
       assert.truthy res.streak
       assert.truthy res.streak_user
 
+    it "views streak submissions for empty streak", ->
+      streak = factory.Streaks!
+      status, res = request_with_key "/api/1/streak/#{streak.id}/submissions"
+      error res
+
+
+    it "views streak submissions", ->
+      streak = factory.Streaks!
+      factory.StreakSubmissions streak_id: streak.id
+      factory.StreakSubmissions streak_id: streak.id
+
+      status, res = request_with_key "/api/1/streak/#{streak.id}/submissions"
+      assert.truthy res.submissions
+      assert.same 2, #res.submissions