Feature/import keywords as tags (#1170)

* feat: import original keywords as tags

* remove cached env

* Update frontend api types

* fix: Issues with previous tag scraping implementation

* Update category handling in backend

* Update backend tests to include group_id

* Correct type check

* Update create-url interface

* Improve tag cleaner list support

* remove builtin name shadowing

* update type annotations

* test include tags scraper

* implement scaper context for optional data

* readd cache venv

* use continue instead of break

* remove test callback

Co-authored-by: Miroito <alban.vachette@gmail.com>

mealie/services/scraper/scraped_extras.py

@@ -0,0 +1,49 @@
+from dataclasses import dataclass
+
+from pydantic import UUID4
+from slugify import slugify
+
+from mealie.repos.repository_factory import AllRepositories
+from mealie.schema.recipe import TagOut
+from mealie.schema.recipe.recipe_category import TagSave
+
+
+class NoContextException(Exception):
+    pass
+
+
+@dataclass(slots=True)
+class ScraperContext:
+    user_id: UUID4
+    group_id: UUID4
+    repos: AllRepositories
+
+
+class ScrapedExtras:
+    def __init__(self) -> None:
+        self._tags: list[str] = []
+
+    def set_tags(self, tags: list[str]) -> None:
+        self._tags = tags
+
+    def use_tags(self, ctx: ScraperContext) -> list[TagOut]:
+        if not self._tags:
+            return []
+
+        repo = ctx.repos.tags.by_group(ctx.group_id)
+
+        tags = []
+        for tag in self._tags:
+            slugify_tag = slugify(tag)
+
+            # Check if tag exists
+            if db_tag := repo.get_one(slugify_tag, "slug"):
+                tags.append(db_tag)
+                continue
+
+            save_data = TagSave(name=tag, group_id=ctx.group_id)
+            db_tag = repo.create(save_data)
+
+            tags.append(db_tag)
+
+        return tags