Add maintenance page with button to scrub temporary tags

1 year ago · 8472fc4c0d
parent ed1e5b3f26
commit 8472fc4c0d
3 changed files with 34 additions and 0 deletions
--- a/server/app.py
+++ b/server/app.py
@ -752,6 +752,11 @@ def recommend_adaptive() -> ResponseReturnValue:
    return resp


+@flask_app.route("/maintenance")
+def maintenance_page() -> ResponseReturnValue:
+    return render_template("maintenance/main.htm")
+
+
 def cookies_rating(negative: bool) -> ResponseReturnValue:
    media_id = request.form.get("media_id", default=None, type=str)
    element = MediaElement.get(id=media_id) if media_id else None
@ -1355,3 +1360,9 @@ def api_media_set_dependent() -> ResponseReturnValue:
    for last, cur in common.iter_lookahead(common.fix_iter(elements)):
        last.is_blocking.add(cur)
    return redirect_back_or_okay()
+
+
+@flask_app.route("/api/tag/delete_temporary", methods=["POST"])
+def api_tag_delete_temporary() -> ResponseReturnValue:
+    Tag.scrub_temporary_tags()
+    return redirect_back_or_okay()
--- a/server/entertainment_decider/models/entities.py
+++ b/server/entertainment_decider/models/entities.py
@ -175,6 +175,11 @@ class Tag(db.Entity, Tagable):
            use_for_preferences=True,
        )

+    @classmethod
+    def scrub_temporary_tags(cls) -> int:
+        """Scrubs all temporary tags, which where left over because of errors."""
+        count = orm.delete(tag for tag in cls if tag.notes == TEMPORARY_TAGS_IDENTIFIER)
+        return count if isinstance(count, int) else 0

    id: int = orm.PrimaryKey(int, auto=True)

--- a/server/templates/maintenance/main.htm
+++ b/server/templates/maintenance/main.htm
@ -0,0 +1,18 @@
+{% import "macros.htm" as macros %}
+<!DOCTYPE html>
+<html>
+    {% set title = "Maintenance" %}
+    <head>
+        <meta charset="utf-8"/>
+        <title>{{ title }}</title>
+        {{ macros.shared_style() }}
+    </head>
+    <body>
+        {{ macros.body_header() }}
+        <h1>{{ title }}</h1>
+        {% set api_uri = "/api" %}
+        <div class="instruction-set">
+            {{ macros.no_input_post_form(api_uri + "/tag/delete_temporary", "delete temporary tags") }}
+        </div>
+    </body>
+</html>