Class: Versed::ScheduleView

Inherits:
Object
  • Object
show all
Defined in:
lib/versed/schedule_view.rb

Constant Summary collapse

DAYS_PER_ROW = 
8

Instance Method Summary collapse

Constructor Details

#initialize(schedule) ⇒ ScheduleView

Returns a new instance of ScheduleView.



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# File 'lib/versed/schedule_view.rb', line 8

def initialize(schedule)
  @schedule = schedule
end

Instance Method Details

#to_hash ⇒ Object 



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# File 'lib/versed/schedule_view.rb', line 12

def to_hash
  hash = {
    "sections" => [],
    "metadata" => metadata,
    "incomplete_tasks" => incomplete_tasks
  }

  # fill in days
  section = nil
  @schedule.days.each_with_index do |day, day_id|
    if day_id % DAYS_PER_ROW == 0
      section = {
        "days" => [],
        "categories" => []
      }
      hash["sections"] << section
    end

    section["days"] << day.date.strftime("%m.%d")
  end

  # determine row date ranges
  day_ranges = []
  day_max = @schedule.days.size - 1
  start_date = 0
  while start_date <= day_max
    end_date = [start_date + DAYS_PER_ROW - 1, day_max].min
    day_ranges << (start_date..end_date)
    start_date = end_date + 1
  end

  # fill in categories and tasks
  @schedule.categories.each do |category|
    day_ranges.each_with_index do |range, section_index|
      hash["sections"][section_index]["categories"] << category_hash(category, range)
    end
  end

  # create header
  origin = @schedule.days.first.date
  hash["header"] = "#{Date::MONTHNAMES[origin.month]} #{origin.year}"
  hash["sub_header"] = "Generated on #{Date.today}"

  hash
end