From 8887cea718ef308d7fe0a8e7cb78f5537b77683b Mon Sep 17 00:00:00 2001
From: Glax <johanna@bernloehr.eu>
Date: Fri, 26 Apr 2024 00:00:57 +0200
Subject: [PATCH] Add Endpoint POST /v2/Manga/internalId/ignoreChaptersBelow
 #167

---
 Tranga/Server/Server.cs  |  1 +
 Tranga/Server/v2Manga.cs | 16 ++++++++++++++++
 docs/API_Calls_v2.md     | 24 ++++++++++++++++++++++++
 3 files changed, 41 insertions(+)

diff --git a/Tranga/Server/Server.cs b/Tranga/Server/Server.cs
index 4916b37..cde7bd9 100644
--- a/Tranga/Server/Server.cs
+++ b/Tranga/Server/Server.cs
@@ -29,6 +29,7 @@ public partial class Server : GlobalBase, IDisposable
             new ("GET", @"/v2/Manga/([-A-Za-z0-9]*={0,3})/Cover", GetV2MangaInternalIdCover),
             new ("GET", @"/v2/Manga/([-A-Za-z0-9]*={0,3})/Chapters", GetV2MangaInternalIdChapters),
             new ("GET", @"/v2/Manga/([-A-Za-z0-9]*={0,3})/Chapters/Latest", GetV2MangaInternalIdChaptersLatest),
+            new ("POST", @"/v2/Manga/([-A-Za-z0-9]*={0,3})/ignoreChaptersBelow", PostV2MangaInternalIdIgnoreChaptersBelow),
             new ("GET", @"/v2/Jobs", GetV2Jobs),
             new ("GET", @"/v2/Jobs/Running", GetV2JobsRunning),
             new ("GET", @"/v2/Jobs/Waiting", GetV2JobsWaiting),
diff --git a/Tranga/Server/v2Manga.cs b/Tranga/Server/v2Manga.cs
index d661ae8..cee3dfa 100644
--- a/Tranga/Server/v2Manga.cs
+++ b/Tranga/Server/v2Manga.cs
@@ -76,4 +76,20 @@ public partial class Server
         };
         return new ValueTuple<HttpStatusCode, object?>(HttpStatusCode.OK, latest);
     }
+
+    private ValueTuple<HttpStatusCode, object?> PostV2MangaInternalIdIgnoreChaptersBelow(GroupCollection groups, Dictionary<string, string> requestParameters)
+    {
+        if(groups.Count < 1 ||
+           !_parent.TryGetPublicationById(groups[1].Value, out Manga? manga) ||
+           manga is null)
+            return new ValueTuple<HttpStatusCode, object?>(HttpStatusCode.NotFound, $"Manga with ID '{groups[1].Value} could not be found.'");
+        if (requestParameters.TryGetValue("startChapter", out string? startChapterStr) &&
+            float.TryParse(startChapterStr, out float startChapter))
+        {
+            Manga manga1 = manga.Value;
+            manga1.ignoreChaptersBelow = startChapter;
+            return new ValueTuple<HttpStatusCode, object?>(HttpStatusCode.OK, null);
+        }else
+            return new ValueTuple<HttpStatusCode, object?>(HttpStatusCode.InternalServerError, "Parameter 'startChapter' missing, or failed to parse.");
+    }
 }
\ No newline at end of file
diff --git a/docs/API_Calls_v2.md b/docs/API_Calls_v2.md
index df9c9a7..867b3fa 100644
--- a/docs/API_Calls_v2.md
+++ b/docs/API_Calls_v2.md
@@ -195,6 +195,30 @@ Returns the latest Chapter of the specified Manga.
   | 404        | Manga with `internalId` could not be found |
 </details>
 
+### <sub>![POST](https://img.shields.io/badge/POST-00f)</sub> `/v2/Manga/<internalId>/ignoreChaptersBelow`
+
+<details>
+  <summary>Request</summary>
+  
+  `internalId` is returned in the response of
+  * [GET /v2/Manga](#-v2manga)
+  * [GET /v2/Connector/*ConnectorName*/GetManga](#-v2connectorconnectornamegetmanga)
+  * [GET /v2/Job/*jobId*](#-v2jobjobid)
+
+  | Parameter    | Value                      |
+  |--------------|----------------------------|
+  | startChapter | Chapter-number to start at |
+</details>
+
+<details>
+  <summary>Returns</summary>
+  
+  | StatusCode | Meaning                                    |
+  |------------|--------------------------------------------|
+  | 404        | Manga with `internalId` could not be found |
+  | 500        | Parsing Error                              |
+</details>
+
 ## Jobs <sup>[^top](#top)</sup>
 
 ### <sub>![GET](https://img.shields.io/badge/GET-0f0)</sub> `/v2/Jobs`