分享 自动生成 Things 的每周概览
Things 是 Mac 下一个比较常用的 GTD 管理工具，用了大概 2 年了，十分顺手，但是有几个需求满足不了我。
- 我需要每周有个概览，做 self performance
- 查看循环任务的完成度，然后校正
- 查看每个 tag 下任务的完成度，然后校正
以前是手工统计，费时费力。无意间看到它的数据库是 sqlite，而且没加密，于是抽几个小时写了个脚本，自动生成上一周的任务统计报告。实现的比较粗糙，有需要的同学可以拿去再重构。
效果图
脚本
#things.rb
require 'fileutils'
require 'date'
# please install the following 5 gems.
require 'sqlite3'
require 'active_record'
require 'hirb'
require 'hirb-unicode'
require 'rainbow'
# copy sqlite db file to tmp
src = "/Users/i319092/Library/Containers/com.culturedcode.things/Data/Library/Application Support/Cultured Code/Things/ThingsLibrary.db"
dest = '/tmp'
FileUtils.cp_r src, dest, remove_destination: true
# connect database
ActiveRecord::Base.establish_connection(
"adapter" => "sqlite3",
"database" => "/tmp/ThingsLibrary.db"
)
ActiveRecord::Base.logger = nil
# this week's report
now = Date.today
this_monday = now - (now.wday - 1) % 7
this_sunday = this_monday + 6
# last week's report
last_monday = this_monday - 7
last_sunday = last_monday + 6
start_date = last_monday
end_date = last_sunday
# seperate models
setup = []
setup << "CREATE TABLE `tags` as select Z_PK as id, ZTITLE as title from ZTHING where ZTYPE1=0"
setup << "CREATE TABLE `task_tags` as select Z_12NOTES as task_id, Z_14TAGS as tag_id from Z_12TAGS"
# convert dateime format
setup << "update ZTHING set
ZCREATIONDATE = datetime(ZCREATIONDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZSTOPPEDDATE = datetime(ZSTOPPEDDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZTICKLEDATE = datetime(ZTICKLEDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZDELEGATEDDATE = datetime(ZDELEGATEDDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZINSTANCECREATIONSTARTDATE = datetime(ZINSTANCECREATIONSTARTDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZNOTIFIEDDATE = datetime(ZNOTIFIEDDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZRECEIVEDDATE = datetime(ZRECEIVEDDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZUSEDDATE = datetime(ZUSEDDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZUSERMODIFICATIONDATE = datetime(ZUSERMODIFICATIONDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZDUEDATE = date(ZDUEDATE, 'unixepoch', '+31 years', 'localtime', '+1 day'),
ZSTARTDATE = date(ZSTARTDATE, 'unixepoch', '+31 years', 'localtime','+1 day'),
ZDUEDATEWITHOFFSET = date(ZDUEDATEWITHOFFSET, 'unixepoch', '+31 years', 'localtime','+1 day')
"
setup.each do |sql|
ActiveRecord::Base.connection.select_all(sql)
end
# Repeated tasks report
# | Routine | Success | Failed | Total |
# |----------------------------------------------------------------- | --------- | -------- | -------|
# | [Night] Love actions | prepare breakfast | prepare dinner | 7 | 0 | 7 |
# | Drink a cup of water | 7 | 0 | 7 |
# | Drink a cup of water | 7 | 0 | 7 |
# | Pray | 6 | 1 | 7 |
# | Anki: Review quiet | 6 | 1 | 7 |
# | [Night] Love words | 6 | 1 | 7 |
repeated_tasks = "select
ZTITLE as 'Routine',
count(case when ZSTATUS = '3' then 1 else null end) as Success,
count(case when ZSTATUS = '2' then 1 else null end) as Failed,
count(*) as Total
from ZTHING as tasks
where
ZREPEATINGTEMPLATE is not null and
ZSTARTDATE >= '#{start_date}' and
ZSTARTDATE <= '#{end_date}'
GROUP BY ZREPEATINGTEMPLATE
ORDER BY Success DESC"
puts "\n" * 3 + "# Part1: Repeated tasks report"
results = ActiveRecord::Base.connection.select_all(repeated_tasks)
puts Hirb::Helpers::Table.render(results.rows, :change_fields => results.columns, :markdown => true).gsub("Yes", Rainbow("Yes").green).gsub("No", Rainbow("No").red)
# Tag summary report
# | Tag | Success | Failed | Total |
# |---------- | --------- | -------- | -------|
# | Myself | 37 | 25 | 62 |
# | Learning | 20 | 8 | 29 |
# | Family | 17 | 2 | 19 |
# | God | 11 | 4 | 15 |
# | Church | 5 | 1 | 6 |
# | Work | 2 | 0 | 2 |
tag_summary = "select
tags.title as Tag,
count(case when tasks.ZSTATUS = '3' then 1 else null end) as Success,
count(case when tasks.ZSTATUS = '2' then 1 else null end) as Failed,
count(*) as Total
from ZTHING as tasks
JOIN task_tags
ON tasks.Z_PK = task_tags.task_id
JOIN tags
on task_tags.tag_id = tags.id
where
tasks.ZSTARTDATE >= '#{start_date}' and
tasks.ZSTARTDATE <= '#{end_date}'
GROUP BY task_tags.tag_id
ORDER BY Success DESC"
puts "\n" * 3 + "#Part 2: Tag summary report"
results = ActiveRecord::Base.connection.select_all(tag_summary)
puts Hirb::Helpers::Table.render(results.rows, :change_fields => results.columns, :markdown => true).gsub("Yes", Rainbow("Yes").green).gsub("No", Rainbow("No").red)
# Every Tag's Report
#
# God
# | Title | Start | End | Completed | Tag |
# |------------------------------------------ | ------------ | ------------ | ----------- | -----|
# | Pray | 2015-11-22 | 2015-11-22 | Yes | God |
# | Study Bible or Related book. | 2015-11-22 | 2015-11-22 | Yes | God |
# | Study Bible or Related book. | 2015-11-21 | 2015-11-21 | Yes | God |
# | Pray | 2015-11-21 | 2015-11-21 | Yes | God |
# | Study Bible or Related book. | 2015-11-20 | 2015-11-20 | Yes | God |
# | Pray | 2015-11-20 | 2015-11-20 | Yes | God |
# | Pray | 2015-11-19 | 2015-11-19 | Yes | God |
# | Collect others pray Items to my Evernote | 2015-11-19 | 2015-11-19 | No | God |
# | Study Bible or Related book. | 2015-11-19 | 2015-11-20 | Yes | God |
# | Study Bible or Related book. | 2015-11-18 | 2015-11-19 | No | God |
# | Pray | 2015-11-18 | 2015-11-19 | No | God |
# | Pray | 2015-11-17 | 2015-11-17 | Yes | God |
# | Study Bible or Related book. | 2015-11-17 | 2015-11-17 | Yes | God |
# | Study Bible or Related book. | 2015-11-16 | 2015-11-17 | No | God |
# | Pray | 2015-11-16 | 2015-11-16 | Yes | God |
puts "\n" * 3 + "#Part3: Report of every tag"
tags = %w(God Myself Family Learning Work Church Others)
tags.each do |tag|
sql = "select
tasks.ZTITLE as Title,
tasks.ZSTARTDATE as Start,
date(tasks.ZSTOPPEDDATE) as End,
(case when tasks.ZSTATUS = '3' then 'Yes' when tasks.ZSTATUS = '2' then 'No' else null end) as Completed,
tags.title as Tag
from ZTHING as tasks
JOIN task_tags
ON tasks.Z_PK = task_tags.task_id
JOIN tags
on task_tags.tag_id = tags.id
where
tasks.ZSTARTDATE >= '#{start_date}' and
tasks.ZSTARTDATE <= '#{end_date}' and
tags.title = '#{tag}'
ORDER BY ZSTARTDATE DESC"
puts "\n" * 3 + "Tag: " + tag
results = ActiveRecord::Base.connection.select_all(sql)
puts Hirb::Helpers::Table.render(results.rows, :change_fields => results.columns, :markdown => true).gsub("Yes", Rainbow("Yes").green).gsub("No", Rainbow("No").red)
end
使用方法：ruby things.rb
几个吐槽的地方
Things 的数据库设计的真是烂啊，tag、area、project 全部放到一张表里 ZTHING -- "Single Table Design"
为了便于写 sql，我只好：
- 拷贝数据库文件在 /tmp，用备份数据库加工数据
- 单独创建了 tags 表，tag 表
- 单独创建了 task_tags 表，task 和 tag 的关系表
