Class: Tasku::Output::Terminal

Inherits:
Object
  • Object
show all
Defined in:
lib/tasku/output/terminal.rb

Constant Summary collapse

PRIORITY_STYLES = 
{
  "none"   => { color: :dim,    symbol: " " },
  "low"    => { color: :cyan,   symbol: "↓" },
  "medium" => { color: :yellow, symbol: "■" },
  "high"   => { color: :red,    symbol: "▲" },
  "urgent" => { color: :bright_magenta, symbol: "‼" }
}.freeze
STATUS_STYLES = 
{
  "backlog"     => { color: :dim,    symbol: "○" },
  "todo"        => { color: :blue,   symbol: "○" },
  "in_progress" => { color: :yellow, symbol: "◉" },
  "done"        => { color: :green,  symbol: "✓" },
  "cancelled"   => { color: :red,    symbol: "✗" },
  "archived"    => { color: :dim,    symbol: "⊘" }
}.freeze
COL_SEP = 
"  "

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Terminal

Returns a new instance of Terminal.



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# File 'lib/tasku/output/terminal.rb', line 27

def initialize
  @pastel = Pastel.new
  @term_width = [terminal_width, 80].min
end

Instance Method Details

#render_added(task) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 80

def render_added(task)
  puts @pastel.green("  ✓ Task ##{task.id} created") + " — #{@pastel.bold(task.name)}"
end

#render_deleted(task) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 88

def render_deleted(task)
  puts @pastel.red("  ✗ Task ##{task.id} deleted") + " — #{@pastel.bold(task.name)}"
end

#render_list(tasks) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 32

def render_list(tasks)
  if tasks.empty?
    puts @pastel.yellow("  No tasks found.")
    return
  end

  rows = tasks.map { |t| build_columns(t) }
  col_widths = compute_widths(rows)
  total = col_widths.sum + (COL_SEP.length * (col_widths.length - 1))

  puts ""
  puts @pastel.dim("  #{"─" * total}")
  rows.each do |cols|
    line = cols.each_with_index.map { |c, i| c.to_s.ljust(col_widths[i]) }.join(COL_SEP)
    puts "  #{line}"
  end
  puts @pastel.dim("  #{"─" * total}")
  puts @pastel.dim("  #{tasks.length} task(s) found")
end

#render_show(task) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 52

def render_show(task)
  puts ""
  puts @pastel.bold("  Task ##{task.id}")
  puts @pastel.dim("  #{"─" * 60}")

  fields = [
    ["Name",       @pastel.bold(task.name)],
    ["Description", task.description ? @pastel.dim(task.description) : @pastel.dim("—")],
    ["Project",    task.project || @pastel.dim("—")],
    ["Category",   task.category || @pastel.dim("—")],
    ["Priority",   priority_tag(task.priority)],
    ["Status",     status_tag(task.status)],
    ["Start Day",  task.start_day ? task.start_day.to_s : @pastel.dim("—")],
    ["Due Day",    due_cell(task)],
    ["Model",      task.model_name || @pastel.dim("—")],
    ["Tags",       task.tag_list.empty? ? @pastel.dim("—") : task.tag_list.join(", ")],
    ["Est. Hours", task.estimated_hours ? task.estimated_hours.to_s : @pastel.dim("—")],
    ["Created",    task.created_at&.strftime("%Y-%m-%d %H:%M") || @pastel.dim("—")],
    ["Updated",    task.updated_at&.strftime("%Y-%m-%d %H:%M") || @pastel.dim("—")]
  ]

  max_label = fields.map { |l, _| l.length }.max
  fields.each do |label, value|
    puts "  #{@pastel.dim(label.ljust(max_label))}  #{value}"
  end
  puts ""
end

#render_stats(tasks) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 92

def render_stats(tasks)
  puts ""
  puts @pastel.bold("  Task Statistics")
  puts @pastel.dim("  #{"─" * 60}")

  total = tasks.length
  by_status = tasks.group_by(&:status).transform_values(&:length)
  by_priority = tasks.group_by(&:priority).transform_values(&:length)
  overdue = tasks.count(&:overdue?)
  projects = tasks.map(&:project).compact.uniq.length

  puts "  #{@pastel.dim("Total tasks:".ljust(20))} #{total}"
  puts "  #{@pastel.dim("Overdue:".ljust(20))} #{overdue.positive? ? @pastel.red(overdue.to_s) : @pastel.green("0")}"
  puts "  #{@pastel.dim("Projects:".ljust(20))} #{projects}"
  puts ""

  puts "  #{@pastel.dim("By Status:")}"
  Tasku::Task::VALID_STATUSES.each do |s|
    count = by_status[s] || 0
    next if count.zero?

    puts "    #{status_tag(s)} #{@pastel.send(STATUS_STYLES.dig(s, :color) || :dim, count.to_s.rjust(3))}"
  end

  puts ""
  puts "  #{@pastel.dim("By Priority:")}"
  Tasku::Task::VALID_PRIORITIES.each do |p|
    count = by_priority[p] || 0
    next if count.zero?

    puts "    #{priority_tag(p)} #{@pastel.send(PRIORITY_STYLES.dig(p, :color) || :dim, count.to_s.rjust(3))}"
  end
  puts ""
end

#render_updated(task) ⇒ Object 



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# File 'lib/tasku/output/terminal.rb', line 84

def render_updated(task)
  puts @pastel.green("  ✓ Task ##{task.id} updated") + " — #{@pastel.bold(task.name)}"
end