Class: Pcrd::Output::ReadinessPrinter

Inherits:
Object
  • Object
show all
Defined in:
lib/pcrd/output/readiness_printer.rb

Overview

Renders a Readiness::Manifest::Result: a per-table checklist of secondary objects, followed by a single block of DDL to run on the target before cutover.

Constant Summary collapse

PASTEL = 
Pastel.new
ICONS = 
{
  present:      PASTEL.green("✓"),
  missing:      PASTEL.yellow("+"),
  needs_review: PASTEL.red("!"),
  info:         PASTEL.dim("·")
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(output: $stdout) ⇒ ReadinessPrinter

Returns a new instance of ReadinessPrinter.



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# File 'lib/pcrd/output/readiness_printer.rb', line 20

def initialize(output: $stdout)
  @out = output
end

Instance Method Details



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# File 'lib/pcrd/output/readiness_printer.rb', line 24

def print(result)
  @out.puts
  @out.puts PASTEL.bold("Target readiness")
  @out.puts PASTEL.dim("─" * 70)

  result.tables.each { |table| print_table(table) }

  print_ddl_section(result)
  print_legend
end