Class: Fuso::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/fuso/session.rb

Constant Summary collapse

SESSIONS_FILE = 
File.join(Config::CONFIG_DIR, "sessions.json")

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Session

Returns a new instance of Session.



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# File 'lib/fuso/session.rb', line 14

def initialize
  @entries = {} # date_string => [entry, ...]
end

Instance Attribute Details

#entries ⇒ Object (readonly)

Returns the value of attribute entries.



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# File 'lib/fuso/session.rb', line 12

def entries
  @entries
end

Class Method Details

.format_decimal_hours(seconds) ⇒ Object 



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# File 'lib/fuso/session.rb', line 138

def self.format_decimal_hours(seconds)
  return "" if seconds.to_i == 0

  hours = (seconds.to_f / 3600).round(2)
  return "" if hours == 0.0

  hours == hours.to_i ? hours.to_i.to_s : format("%.2f", hours).sub(/0$/, "")
end

.format_duration(seconds) ⇒ Object 



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# File 'lib/fuso/session.rb', line 123

def self.format_duration(seconds)
  seconds = seconds.to_i
  hours = seconds / 3600
  minutes = (seconds % 3600) / 60
  secs = seconds % 60
  format("%02d:%02d:%02d", hours, minutes, secs)
end

.format_duration_hm(seconds) ⇒ Object 



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# File 'lib/fuso/session.rb', line 131

def self.format_duration_hm(seconds)
  seconds = seconds.to_i
  hours = seconds / 3600
  minutes = (seconds % 3600) / 60
  format("%02d:%02d", hours, minutes)
end

.load ⇒ Object 



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# File 'lib/fuso/session.rb', line 18

def self.load
  session = new
  if File.exist?(SESSIONS_FILE)
    data = JSON.parse(File.read(SESSIONS_FILE))
    session.instance_variable_set(:@entries, data)
  end
  session
end

.week_ending_dates_for_month(date) ⇒ Object

Returns an array of week-ending dates (Sundays) for the given month. If the month ends mid-week, the last day of month is included as the final ending date.



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# File 'lib/fuso/session.rb', line 149

def self.week_ending_dates_for_month(date)
  first_day = Date.new(date.year, date.month, 1)
  last_day = Date.new(date.year, date.month, -1)

  dates = []
  d = first_day
  d += 1 until d.sunday?

  while d <= last_day
    dates << d
    d += 7
  end

  # If last day is not a Sunday, add it as the final week-ending date
  if dates.empty? || dates.last < last_day
    dates << last_day
  end

  dates
end

Instance Method Details

#entries_for_month(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 69

def entries_for_month(date)
  year = date.year
  month = date.month
  result = []
  @entries.each do |date_str, day_entries|
    d = Date.parse(date_str)
    result.concat(day_entries) if d.year == year && d.month == month
  end
  result
end

#entries_for_week(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 59

def entries_for_week(date)
  monday = date - (date.wday == 0 ? 6 : date.wday - 1)
  sunday = monday + 6
  result = []
  (monday..sunday).each do |d|
    result.concat(@entries[d.to_s] || [])
  end
  result
end

#monthly_breakdown(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 94

def monthly_breakdown(date)
  month_entries = entries_for_month(date)
  num_weeks = weeks_in_month(date)

  # Build: { [project, category] => { week_num => seconds, ... } }
  breakdown = Hash.new { |h, k| h[k] = Hash.new(0) }

  month_entries.each do |entry|
    d = Date.parse(entry["started_at"][0..9])
    wn = week_number_in_month(d)
    key = [entry["project"], entry["category"]]
    breakdown[key][wn] += entry["elapsed_seconds"]
  end

  { breakdown: breakdown, num_weeks: num_weeks }
end

#monthly_breakdown_by_week_ending(date) ⇒ Object

Returns { week_ending_date => { [project, category] => seconds } }



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# File 'lib/fuso/session.rb', line 171

def monthly_breakdown_by_week_ending(date)
  month_entries = entries_for_month(date)
  ending_dates = self.class.week_ending_dates_for_month(date)

  breakdown = Hash.new { |h, k| h[k] = Hash.new(0) }

  month_entries.each do |entry|
    d = Date.parse(entry["started_at"][0..9])
    # Find the first week-ending date >= this day
    we = ending_dates.find { |ed| ed >= d } || ending_dates.last
    key = [entry["project"], entry["category"]]
    breakdown[we][key] += entry["elapsed_seconds"]
  end

  { breakdown: breakdown, ending_dates: ending_dates }
end

#record(project:, category:, started_at:, ended_at:, elapsed_seconds:) ⇒ Object 



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# File 'lib/fuso/session.rb', line 32

def record(project:, category:, started_at:, ended_at:, elapsed_seconds:)
  date_key = started_at.strftime("%Y-%m-%d")
  @entries[date_key] ||= []
  @entries[date_key] << {
    "project" => project,
    "category" => category,
    "started_at" => started_at.iso8601,
    "ended_at" => ended_at.iso8601,
    "elapsed_seconds" => elapsed_seconds.to_i
  }
  save
end

#save ⇒ Object 



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# File 'lib/fuso/session.rb', line 27

def save
  FileUtils.mkdir_p(Config::CONFIG_DIR)
  File.write(SESSIONS_FILE, JSON.pretty_generate(@entries))
end

#today_entries ⇒ Object 



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# File 'lib/fuso/session.rb', line 45

def today_entries
  @entries[Date.today.to_s] || []
end

#today_seconds_for(project, category) ⇒ Object 



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# File 'lib/fuso/session.rb', line 53

def today_seconds_for(project, category)
  today_entries
    .select { |e| e["project"] == project && e["category"] == category }
    .sum { |e| e["elapsed_seconds"] }
end

#today_total_seconds ⇒ Object 



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# File 'lib/fuso/session.rb', line 49

def today_total_seconds
  today_entries.sum { |e| e["elapsed_seconds"] }
end

#week_number_in_month(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 80

def week_number_in_month(date)
  first_day = Date.new(date.year, date.month, 1)
  first_monday = first_day + ((1 - first_day.wday) % 7)
  first_monday = first_day if first_day.wday == 1
  return 1 if date < first_monday

  ((date - first_monday).to_i / 7) + 1
end

#weekly_breakdown(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 111

def weekly_breakdown(date)
  week_entries = entries_for_week(date)
  totals = Hash.new(0)

  week_entries.each do |entry|
    key = [entry["project"], entry["category"]]
    totals[key] += entry["elapsed_seconds"]
  end

  totals
end

#weeks_in_month(date) ⇒ Object 



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# File 'lib/fuso/session.rb', line 89

def weeks_in_month(date)
  last_day = Date.new(date.year, date.month, -1)
  week_number_in_month(last_day)
end