From 2d9ca08366d91c22877cee143f43a062d4efda2d Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 13 Feb 2021 15:57:29 +0800
Subject: feat: Timeline add postable.

---
 BackEnd/Timeline.Tests/IntegratedTests/TimelineTest.cs |  4 +++-
 BackEnd/Timeline/Models/Http/HttpTimeline.cs           |  4 +++-
 BackEnd/Timeline/Models/Mapper/TimelineMapper.cs       | 11 +++++++++++
 3 files changed, 17 insertions(+), 2 deletions(-)

(limited to 'BackEnd')

diff --git a/BackEnd/Timeline.Tests/IntegratedTests/TimelineTest.cs b/BackEnd/Timeline.Tests/IntegratedTests/TimelineTest.cs
index be00b595..e2ce8875 100644
--- a/BackEnd/Timeline.Tests/IntegratedTests/TimelineTest.cs
+++ b/BackEnd/Timeline.Tests/IntegratedTests/TimelineTest.cs
@@ -416,18 +416,20 @@ namespace Timeline.Tests.IntegratedTests
 
         [Theory]
         [MemberData(nameof(TimelineNameGeneratorTestData))]
-        public async Task Get_Manageable(TimelineNameGenerator generator)
+        public async Task Get_Manageable_Postable(TimelineNameGenerator generator)
         {
             {
                 using var client = await CreateClientAsUser();
                 var timeline = await client.TestGetAsync<HttpTimeline>($"timelines/{generator(1)}");
                 timeline.Manageable.Should().Be(true);
+                timeline.Postable.Should().Be(true);
             }
 
             {
                 using var client = await CreateClientAs(2);
                 var timeline = await client.TestGetAsync<HttpTimeline>($"timelines/{generator(1)}");
                 timeline.Manageable.Should().Be(false);
+                timeline.Postable.Should().Be(false);
             }
         }
     }
diff --git a/BackEnd/Timeline/Models/Http/HttpTimeline.cs b/BackEnd/Timeline/Models/Http/HttpTimeline.cs
index 8a865f96..e3e46bd5 100644
--- a/BackEnd/Timeline/Models/Http/HttpTimeline.cs
+++ b/BackEnd/Timeline/Models/Http/HttpTimeline.cs
@@ -10,7 +10,7 @@ namespace Timeline.Models.Http
     {
         public HttpTimeline() { }
 
-        public HttpTimeline(string uniqueId, string title, string name, DateTime nameLastModifed, string description, HttpUser owner, TimelineVisibility visibility, List<HttpUser> members, string? color, DateTime createTime, DateTime lastModified, bool isHighlight, bool isBookmark, bool manageable, HttpTimelineLinks links)
+        public HttpTimeline(string uniqueId, string title, string name, DateTime nameLastModifed, string description, HttpUser owner, TimelineVisibility visibility, List<HttpUser> members, string? color, DateTime createTime, DateTime lastModified, bool isHighlight, bool isBookmark, bool manageable, bool postable, HttpTimelineLinks links)
         {
             UniqueId = uniqueId;
             Title = title;
@@ -26,6 +26,7 @@ namespace Timeline.Models.Http
             IsHighlight = isHighlight;
             IsBookmark = isBookmark;
             Manageable = manageable;
+            Postable = postable;
             _links = links;
         }
 
@@ -80,6 +81,7 @@ namespace Timeline.Models.Http
 
         public bool IsBookmark { get; set; }
         public bool Manageable { get; set; }
+        public bool Postable { get; set; }
 
 #pragma warning disable CA1707 // Identifiers should not contain underscores
         /// <summary>
diff --git a/BackEnd/Timeline/Models/Mapper/TimelineMapper.cs b/BackEnd/Timeline/Models/Mapper/TimelineMapper.cs
index 8dfd7b8d..e4304311 100644
--- a/BackEnd/Timeline/Models/Mapper/TimelineMapper.cs
+++ b/BackEnd/Timeline/Models/Mapper/TimelineMapper.cs
@@ -51,6 +51,16 @@ namespace Timeline.Models.Mapper
                 manageable = await _timelineService.HasManagePermission(entity.Id, userId.Value);
             }
 
+            bool postable;
+            if (userId is null)
+            {
+                postable = false;
+            }
+            else
+            {
+                postable = await _timelineService.IsMemberOf(entity.Id, userId.Value);
+            }
+
             return new HttpTimeline(
                 uniqueId: entity.UniqueId,
                 title: string.IsNullOrEmpty(entity.Title) ? timelineName : entity.Title,
@@ -66,6 +76,7 @@ namespace Timeline.Models.Mapper
                 isHighlight: await _highlightTimelineService.IsHighlightTimeline(entity.Id),
                 isBookmark: userId is not null && await _bookmarkTimelineService.IsBookmark(userId.Value, entity.Id, false, false),
                 manageable: manageable,
+                postable: postable,
                 links: new HttpTimelineLinks(
                     self: urlHelper.ActionLink(nameof(TimelineController.TimelineGet), nameof(TimelineController)[0..^nameof(Controller).Length], new { timeline = timelineName }),
                     posts: urlHelper.ActionLink(nameof(TimelinePostController.List), nameof(TimelinePostController)[0..^nameof(Controller).Length], new { timeline = timelineName })
-- 
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