From bdf17f5c870a51a8bfe7a2072ab17b6c1e66d11c Mon Sep 17 00:00:00 2001
From: I-Al-Istannen <i-al-istannen@users.noreply.github.com>
Date: Wed, 23 Apr 2025 16:03:37 +0200
Subject: [PATCH] Ignore wikis

---
 CHANGELOG.md                           | 3 +++
 PFERD/crawl/ilias/ilias_web_crawler.py | 8 ++++++++
 PFERD/crawl/ilias/kit_ilias_html.py    | 6 ++++++
 3 files changed, 17 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index af5bcfb..2bc00b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,9 @@ ambiguous situations.
 
 ## Unreleased
 
+## Changed
+- Explicitly mention that wikis are not supported at the moment and ignore them
+
 ## 3.8.1 - 2025-04-17
 
 ## Fixed
diff --git a/PFERD/crawl/ilias/ilias_web_crawler.py b/PFERD/crawl/ilias/ilias_web_crawler.py
index 52ecf92..8ba959a 100644
--- a/PFERD/crawl/ilias/ilias_web_crawler.py
+++ b/PFERD/crawl/ilias/ilias_web_crawler.py
@@ -424,6 +424,14 @@ instance's greatest bottleneck.
                 "[bright_black](not descending into linked course)"
             )
             return None
+        elif element.type == IliasElementType.WIKI:
+            log.status(
+                "[bold bright_black]",
+                "Ignored",
+                fmt_path(element_path),
+                "[bright_black](wikis are not currently supported)"
+            )
+            return None
         elif element.type == IliasElementType.LEARNING_MODULE:
             return await self._handle_learning_module(element, element_path)
         elif element.type == IliasElementType.LINK:
diff --git a/PFERD/crawl/ilias/kit_ilias_html.py b/PFERD/crawl/ilias/kit_ilias_html.py
index 5ea17d6..6d3e487 100644
--- a/PFERD/crawl/ilias/kit_ilias_html.py
+++ b/PFERD/crawl/ilias/kit_ilias_html.py
@@ -120,6 +120,7 @@ class IliasElementType(Enum):
     SCORM_LEARNING_MODULE = "scorm_learning_module"
     SURVEY = "survey"
     TEST = "test"  # an online test. Will be ignored currently.
+    WIKI = "wiki"
 
     def matcher(self) -> IliasElementMatcher:
         match self:
@@ -243,6 +244,11 @@ class IliasElementType(Enum):
                     TypeMatcher.query("cmdclass=iltestscreengui"),
                     TypeMatcher.img_src("_tst.svg")
                 )
+            case IliasElementType.WIKI:
+                return TypeMatcher.any(
+                    TypeMatcher.query("baseClass=ilwikihandlergui"),
+                    TypeMatcher.img_src("wiki.svg")
+                )
 
         raise CrawlWarning(f"Unknown matcher {self}")