Module: Dbwatcher::FormattingHelper

Included in:
ApplicationHelper
Defined in:
app/helpers/dbwatcher/formatting_helper.rb

Instance Method Summary collapse

Instance Method Details

#format_cell_value(value) ⇒ Object

Format cell values for display



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# File 'app/helpers/dbwatcher/formatting_helper.rb', line 19

def format_cell_value(value)
  return "" if value.nil?

  case value
  when String
    format_string_value(value)
  when Hash, Array
    JSON.pretty_generate(value)
  when Time, DateTime
    format_datetime_value(value)
  when Date
    value.strftime("%Y-%m-%d")
  else
    value.to_s
  end
end

#format_cell_value_simple(value) ⇒ Object

Simple formatting for truncated display



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# File 'app/helpers/dbwatcher/formatting_helper.rb', line 37

def format_cell_value_simple(value)
  return "" if value.nil?

  case value
  when String
    format_string_value_simple(value)
  when Hash
    format_hash_simple(value)
  when Array
    format_array_simple(value)
  when Time, DateTime
    format_datetime_value(value)
  when Date
    value.strftime("%Y-%m-%d")
  else
    value.to_s
  end
end

#truncate_cell_value(value, max_length = 50) ⇒ Object

Truncate cell values for display in compact view



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# File 'app/helpers/dbwatcher/formatting_helper.rb', line 6

def truncate_cell_value(value, max_length = 50)
  return "" if value.nil?

  formatted_value = format_cell_value_simple(value)

  if formatted_value.length > max_length
    "#{formatted_value[0...max_length]}..."
  else
    formatted_value
  end
end