Class: TacoProfile

Inherits:
Object show all
Defined in:
lib/taco/taco_profile.rb

Overview

~/.taco_profile configures per-user interactions with taco a default .taco_profile exists at .taco/.taco_profile contrast with .taco/.tacorc

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(text) ⇒ TacoProfile

Returns a new instance of TacoProfile.



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# File 'lib/taco/taco_profile.rb', line 8

def initialize(text)
  text ||= ''

  @sort_order, @columns, @filters = nil, nil, nil

  text.lines.each_with_index do |line, index|
    next if line =~ /^#/ || line =~ /^\s*$/

    key, value = line.split(':', 2).map(&:strip)
    case key
    when 'sort'
      raise ArgumentError.new("sort defined more than once on line #{index+1}") if @sort_order
      @sort_order = value.split(',').map(&:to_sym)
      raise ArgumentError.new("Unknown Issue attribute in sort on line #{index+1}") unless @sort_order.all? { |attr| Issue.schema_attributes.include?(attr) }
    when 'filters'
      raise ArgumentError.new("filters defined more than once on line #{index+1}") if @filters
      @filters = value.split(/\s/)
      raise ArgumentError.new("Unknown Issue attribute in filters on line #{index+1}") unless @filters.all? { |token| attr, value = token.split(':'); Issue.schema_attributes.include?(attr.to_sym) }
    when 'columns'
      raise ArgumentError.new("columns defined more than once on line #{index+1}") if @columns
      @columns = value.split(',').map(&:to_sym)
      raise ArgumentError.new("Unknown Issue attribute in columns on line #{index+1}") unless @columns.all? do |attr|
        # FIXME: really?  hard-code :short_id? there's got to be a better way.
        #
        attr == :short_id || Issue.schema_attributes.include?(attr)
      end
    else
      raise ArgumentError.new("Parse error on line #{index+1}")
    end
  end

  @sort_order ||= [ :created_at, :id ]
  @columns ||= [ :short_id, :priority, :summary ]
  @filters ||= []
end

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/taco/taco_profile.rb', line 6

def columns
  @columns
end

#filters ⇒ Object (readonly)

Returns the value of attribute filters.



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# File 'lib/taco/taco_profile.rb', line 6

def filters
  @filters
end

#sort_order ⇒ Object (readonly)

Returns the value of attribute sort_order.



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# File 'lib/taco/taco_profile.rb', line 6

def sort_order
  @sort_order
end