commit 87a5d4be65597205f5274981e263804982522dc8
Author: Andrei Stoica <andrei.stoica.365@gmail.com>
Date:   Sun Sep 18 10:38:24 2022 -0400

    initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8d35cb3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+__pycache__
+*.pyc
diff --git a/bin/mini_todo b/bin/mini_todo
new file mode 120000
index 0000000..66648bd
--- /dev/null
+++ b/bin/mini_todo
@@ -0,0 +1 @@
+../todo
\ No newline at end of file
diff --git a/bin/todo b/bin/todo
new file mode 100755
index 0000000..bf03de7
--- /dev/null
+++ b/bin/todo
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+#!/usr/bin/python3
+from mini_todo import todo
+
+todo.main()
diff --git a/todo.cfg b/todo.cfg
new file mode 100644
index 0000000..5db3964
--- /dev/null
+++ b/todo.cfg
@@ -0,0 +1,3 @@
+[DEFAULT]
+root_dir=~/todo
+editor=vim
\ No newline at end of file
diff --git a/todo/__init__.py b/todo/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/todo/todo.py b/todo/todo.py
new file mode 100644
index 0000000..dc65f0b
--- /dev/null
+++ b/todo/todo.py
@@ -0,0 +1,128 @@
+from datetime import datetime
+import subprocess
+import logging
+import configparser
+import os
+import re
+
+_DATE_FORMAT = "%Y-%m-%d"
+_SECTIONS = ["TODAY", "WEEK", "MONTH", "ANYTIME"]
+_SECTION_HEADING = "##"
+_MARKERS_COMPLETED = ["X", "[X]"]
+_MARKERS_TASK = ["*", "-", "[]", "[ ]"]
+
+
+def loadConfig() -> dict:
+    cfg_locations = [
+        "~/todo/.todo.cfg",
+        "~/.todo.cfg",
+        os.path.join(os.path.dirname(__file__), "../todo.cfg"),
+    ]
+    for cfg_file in cfg_locations:
+        cfg_file = os.path.expanduser(cfg_file)
+        if os.path.exists(cfg_file) and os.path.isfile(cfg_file):
+            break
+
+    config = configparser.ConfigParser()
+    print(cfg_file)
+    config.read(cfg_file)
+    if cfg_file == cfg_locations[-1]:
+        default_location = os.path.expanduser(cfg_locations[0])
+        config_dir = os.path.dirname(default_location)
+
+        if not os.path.exists(config_dir):
+            os.makedirs(config_dir)
+        with open(default_location, "w") as f:
+            config.write(f)
+
+    paths = ["root_dir"]
+    props = paths + ["editor"]
+    cfg = {}
+    for prop in props:
+        cfg[prop] = config["DEFAULT"][prop]
+    for path in paths:
+        cfg[path] = os.path.expanduser(cfg[path])
+
+    return cfg
+
+
+def parse_note(note_f: str, line_matcher: re.Pattern) -> dict:
+    print(note_f)
+    todo = {}
+    with open(note_f) as note:
+        curr_section = None
+        for line in note:
+            m = line_matcher.match(line)
+            if not m:
+                continue
+            if m.group(1):
+                section = m.group(4)
+                todo[section] = []
+                curr_section = section
+                continue
+            else:
+                if m.group(2) and curr_section:
+                    todo[curr_section].append(m.group(4))
+    return todo
+
+
+def write_notes(fname: str, date: datetime, yesterdays_notes: dict):
+    with open(fname, "w") as fout:
+        fout.write(f"# Daily Tasks {date.strftime(_DATE_FORMAT)}\n")
+        for section in _SECTIONS:
+            fout.write(f"\n{_SECTION_HEADING} {section}\n\n")
+            notes = yesterdays_notes.get(section)
+            if not notes:
+                continue
+            for note in notes:
+                if note:
+                    fout.write(f" {_MARKERS_TASK[0]} {note}\n")
+
+
+def main():
+    logging.basicConfig(level=logging.INFO)
+    cfg = loadConfig()
+    today = datetime.strptime(datetime.now().strftime(_DATE_FORMAT), _DATE_FORMAT)
+    logging.info(cfg)
+    editor = cfg["editor"]
+
+    root_dir = os.path.expanduser(cfg["root_dir"])
+    if not os.path.exists(root_dir):
+        os.makedirs(root_dir)
+    todays_notes = f"daily_tracker_{today.strftime(_DATE_FORMAT)}.md"
+    todays_notes = os.path.join(root_dir, todays_notes)
+    if not os.path.exists(os.path.join(root_dir, todays_notes)):
+        todo_marker_groups = "|".join([f"(?:{m})" for m in _MARKERS_TASK]).replace(
+            "*", r"\*"
+        )
+        comp_marker_groups = "|".join([f"(?:{m})" for m in _MARKERS_COMPLETED]).replace(
+            "*", r"\*"
+        )
+        line_regex = re.compile(
+            rf"^\s*({_SECTION_HEADING})?({todo_marker_groups})?({comp_marker_groups})?\s*(\S+)$".replace(
+                "[", "\["
+            ).replace(
+                "]", "\]"
+            )
+        )
+        print(line_regex)
+
+        files = os.listdir(root_dir)
+        print(files)
+        file_matcher = re.compile(".*(\d{4}-\d{2}-\d{2}).md")
+        previous_notes = {}
+        for file in files:
+            m = file_matcher.match(file)
+            if m:
+                date = datetime.strptime(m.group(1), _DATE_FORMAT)
+                previous_notes[date] = file
+        last_note = previous_notes[max(list(previous_notes.keys()))]
+        last_note = os.path.join(root_dir, last_note)
+        last_note_content = parse_note(last_note, line_regex)
+        write_notes(todays_notes, today, last_note_content)
+
+    subprocess.call([editor, todays_notes])
+
+
+if __name__ == "__main__":
+    main()