Files
things2reclaim/things2reclaim/utils.py

127 lines
3.9 KiB
Python

from datetime import datetime
import re
from typing import Union, Dict, TypeVar, List
import difflib
from dateutil import tz
from better_rich_prompts.prompt import ListPrompt
from rich import print as rprint
import things_handler
TIME_PATTERN = (
r"((\d+\.?\d*) (hours|hrs|hour|hr|h))? ?((\d+\.?\d*) (mins|min|minutes|minute|m))?"
)
pattern = re.compile(TIME_PATTERN)
T = TypeVar("T") # generic type
def calculate_time_on_unit(tag_value: str) -> float:
# This is a regex to match time in the format of 1h 30m
# Minutes are optional if hours are present
# Hours are optional if minutes are present
# The regex will match two words when the correct format is found (format and emtpy word)
values = pattern.findall(tag_value)
time = 0
if len(values) != 2:
raise ValueError("Invalid time format")
_, hours, _, _, mins, _ = values[0]
if "" == hours and "" == mins:
raise ValueError("Regex matched empty string")
if "" != hours:
time += float(hours)
if "" != mins:
time += float(mins) / 60
return time
def map_tag_values(
things_task,
tags_dict: Dict[str, str],
params: Dict[str, Union[str, datetime, float]],
):
for tag, value in tags_dict.items():
match tag:
case "MinTime":
params["min_work_duration"] = calculate_time_on_unit(value)
case "MaxTime":
params["max_work_duration "] = calculate_time_on_unit(value)
case "DeadlineTime":
if things_task.get("deadline") is not None:
params["due_date"] = datetime.strptime(
f"{things_task['deadline']} {value}", "%Y-%m-%d %H:%M"
)
case "StartTime":
if things_task.get("start_date") is not None:
params["start_date"] = datetime.strptime(
f"{things_task['start_date']} {value}",
"%Y-%m-%d %H:%M",
)
case _:
print(f"Tag {tag} not recognized")
def get_closest_match(name: str, candidates: Dict[str, T]) -> T | None:
possible_candidates: List[str] = difflib.get_close_matches(name, candidates.keys())
if not possible_candidates:
return None
if len(possible_candidates) == 1:
return candidates[possible_candidates[0]]
return candidates[ListPrompt.ask("Select a candidate", possible_candidates)]
def pinfo(msg: str):
rprint(f"[bold white]{msg}[/bold white]")
def pwarning(msg: str):
rprint(f"[bold yellow]Warning: {msg}[/bold yellow]")
def perror(msg: str):
rprint(f"[bold red]Error: {msg}[/bold red]")
def plogtime(start_time: datetime, end_time: datetime, task_name: str):
time_format = "%H:%M"
local_zone = tz.gettz()
if start_time.tzinfo is None:
raise ValueError("start_time has to be timezone aware.")
if end_time.tzinfo is None:
raise ValueError("end_time has to be timezone aware.")
rprint(
(f"Logged work from {start_time.astimezone(local_zone).strftime(time_format)} "
f"to {end_time.astimezone(local_zone).strftime(time_format)} for {task_name}")
)
def generate_things_id_tag(things_task) -> str:
return f"things_task:{things_task["uuid"]}"
def things_task_pretty_print(task, project_title):
print(f"\tTitle: {project_title} {task['title']}")
print(f"\tStart date: {task['start_date']}")
print(f"\tDeadline: {task['deadline']}")
print(f"\tTags: {task['tags']}")
def reclaim_task_pretty_print(task):
print(f"\tTitle: {task.name}")
print(f"\tStart date: {task.start_date}")
print(f"\tDeadline: {task.due_date}")
print(f"\tMin work duration: {task.min_work_duration}")
print(f"\tMax work duration: {task.max_work_duration}")
print(f"\tDuration: {task.duration}")
def things_reclaim_is_equal(things_task, reclaim_task) -> bool:
return things_handler.full_name(things_task=things_task) == reclaim_task.name