Class: Runoff::Adapters::TxtAdapter

Inherits:
Adapter
  • Object
show all
Defined in:
lib/runoff/adapters/txt_adapter.rb

Constant Summary collapse

ENTRY_FORMAT =

Public: A format String used to build a single entry.

"[%s] %s: %s"

Instance Method Summary collapse

Instance Method Details

#build_entry(row) ⇒ Object

Public: Builds a single entry.

row - An Array containing a single row of data from the database.

Examples

build_entry { chatname: "#first_user/$second_user;d3d86c6b0e3b8320" ... }
# => "[2014-04-18 20:20:12] first_user: This is a text"



15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/runoff/adapters/txt_adapter.rb', line 15

def build_entry(row)
  formated_data = []

  # NOTE: The first column in the array is used for the grouping by id and
  # the second is used for the filename.
  Runoff::COLUMNS[2..-1].each do |column|
    formated_data << send("format_#{column}", row[column])
  end

  ENTRY_FORMAT % formated_data
end

#format_file_content(buffer) ⇒ Object

Public: Formats the provided data buffer so that it could be writter to

a text file.

buffer - An Array containing all the chat entries.

Returns a String



64
65
66
 
# File 'lib/runoff/adapters/txt_adapter.rb', line 64

def format_file_content(buffer)
  buffer.join("\n")
end

#get_file_name(chatname) ⇒ Object

Public: returns a file name.

chatname - A String with a Skype chatname

Examples

get_file_name "#first_user/$second_user;d3d86c6b0e3b8320"
# => first_user_second_user.txt

Returns a valid file name.



37
38
39
 
# File 'lib/runoff/adapters/txt_adapter.rb', line 37

def get_file_name(chatname)
  parse_chatname(chatname) + '.txt'
end

#parse_chatname(raw_chatname) ⇒ Object

Public: Parses a chatname into a human readable name.

raw_chatname - A String with a Skype chatname.

Examples

parse_chatname "#first_user/$second_user;d3d86c6b0e3b8320"
# => first_user_second_user

Returns a valid name.



51
52
53
54
55
56
 
# File 'lib/runoff/adapters/txt_adapter.rb', line 51

def parse_chatname(raw_chatname)
  pattern = /^#(.*)\/\$(.*);.*$/
  parts = raw_chatname.match(pattern).captures

  parts.reject(&:empty?).join('_')
end