1 files changed, 110 insertions, 0 deletions
diff --git a/dot_config/task/hooks/executable_on-modify.timewarrior b/dot_config/task/hooks/executable_on-modify.timewarrior
new file mode 100644
index 0000000..b8663fd
--- /dev/null
+++ b/dot_config/task/hooks/executable_on-modify.timewarrior
@@ -0,0 +1,110 @@
+#!/usr/bin/env python3
+
+###############################################################################
+#
+# Copyright 2016 - 2021, 2023, Gothenburg Bit Factory
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#
+# https://www.opensource.org/licenses/mit-license.php
+#
+###############################################################################
+
+import json
+import subprocess
+import sys
+
+# Hook should extract all the following for use as Timewarrior tags:
+#   UUID
+#   Project
+#   Tags
+#   Description
+#   UDAs
+
+try:
+    input_stream = sys.stdin.buffer
+except AttributeError:
+    input_stream = sys.stdin
+
+
+def extract_tags_from(json_obj):
+    # Extract attributes for use as tags.
+    tags = [json_obj['description']]
+
+    if 'project' in json_obj:
+        tags.append(json_obj['project'])
+
+    if 'tags' in json_obj:
+        if type(json_obj['tags']) is str:
+            # Usage of tasklib (e.g. in taskpirate) converts the tag list into a string
+            # If this is the case, convert it back into a list first
+            # See https://github.com/tbabej/taskpirate/issues/11
+            tags.extend(json_obj['tags'].split(','))
+        else:
+            tags.extend(json_obj['tags'])
+
+    return tags
+
+
+def extract_annotation_from(json_obj):
+
+    if 'annotations' not in json_obj:
+        return '\'\''
+
+    return json_obj['annotations'][0]['description']
+
+
+def main(old, new):
+
+    start_or_stop = ''
+
+    # Started task.
+    if 'start' in new and 'start' not in old:
+        start_or_stop = 'start'
+
+    # Stopped task.
+    elif ('start' not in new or 'end' in new) and 'start' in old:
+        start_or_stop = 'stop'
+
+    if start_or_stop:
+        tags = extract_tags_from(new)
+
+        subprocess.call(['timew', start_or_stop] + tags + [':yes'])
+
+    # Modifications to task other than start/stop
+    elif 'start' in new and 'start' in old:
+        old_tags = extract_tags_from(old)
+        new_tags = extract_tags_from(new)
+
+        if old_tags != new_tags:
+            subprocess.call(['timew', 'untag', '@1'] + old_tags + [':yes'])
+            subprocess.call(['timew', 'tag', '@1'] + new_tags + [':yes'])
+
+        old_annotation = extract_annotation_from(old)
+        new_annotation = extract_annotation_from(new)
+
+        if old_annotation != new_annotation:
+            subprocess.call(['timew', 'annotate', '@1', new_annotation])
+
+
+if __name__ == "__main__":
+    old = json.loads(input_stream.readline().decode("utf-8", errors="replace"))
+    new = json.loads(input_stream.readline().decode("utf-8", errors="replace"))
+    print(json.dumps(new))
+    main(old, new)