Initial version of taxon menu.

dronefly/core/menus/__init__.py

@@ -1,3 +1,4 @@
 from .source import *  # noqa: F401,F403
 from .menu import *  # noqa: F401,F403
 from .taxon_list import *  # noqa: F401,F403
+from .taxon import *  # noqa: F401,F403

dronefly/core/menus/taxon.py

@@ -0,0 +1,31 @@
+from .source import ListPageSource
+from ..formatters import TaxonFormatter
+from ..formatters.constants import WWW_BASE_URL
+from ..query import QueryResponse
+
+
+class TaxonSource(ListPageSource):
+    def __init__(self, taxon_formatter: TaxonFormatter, with_ancestors: bool = True):
+        self._taxon_formatter = taxon_formatter
+        self._url = f"{WWW_BASE_URL}/taxon/{self.query_response.taxon.id}"
+        self.with_ancestors = with_ancestors
+        pages = [self.formatter.format(with_ancestors=with_ancestors)]
+        super().__init__(pages, per_page=1)
+
+    def is_paginating(self):
+        return False
+
+    @property
+    def formatter(self) -> TaxonFormatter:
+        return self._taxon_formatter
+
+    @property
+    def query_response(self) -> QueryResponse:
+        return self.formatter.query_response
+
+    def toggle_ancestors(self):
+        self.with_ancestors = not self.with_ancestors
+        self.entries[0] = self.format_page()
+
+    def format_page(self):
+        return self.formatter.format(with_ancestors=self.with_ancestors)