Class: Wlog::ConcatDescription

Inherits:
Commandable show all
Defined in:
lib/wlog/commands/concat_description.rb

Overview

Concatenate a string to an existing log entry

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, str) ⇒ ConcatDescription

Returns a new instance of ConcatDescription.



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# File 'lib/wlog/commands/concat_description.rb', line 7

def initialize(id, str)
  @id, @str = id, str
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/wlog/commands/concat_description.rb', line 20

def id
  @id
end

#str ⇒ Object (readonly)

Returns the value of attribute str.



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# File 'lib/wlog/commands/concat_description.rb', line 20

def str
  @str
end

Instance Method Details

#execute ⇒ Object

Find and update the log entry



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# File 'lib/wlog/commands/concat_description.rb', line 12

def execute
  log_entry = LogEntry.find(@id)
  log_entry.description += @str
  log_entry.save
rescue ActiveRecord::RecordNotFound
  false
end