Class: Pairity::GoogleSync

Inherits:
Object
  • Object
show all
Defined in:
lib/pairity/google_sync.rb

Constant Summary collapse

CONFIG_FILE = 
Dir.home + "/.pairity_google.json"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(matrix) ⇒ GoogleSync

Returns a new instance of GoogleSync.



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# File 'lib/pairity/google_sync.rb', line 14

def initialize(matrix)
  @matrix = matrix
  @people = {}
  @sheet_url = nil
end

Instance Attribute Details

#sheet_url ⇒ Object (readonly)

Returns the value of attribute sheet_url.



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# File 'lib/pairity/google_sync.rb', line 12

def sheet_url
  @sheet_url
end

Instance Method Details

#clear_worksheet(ws) ⇒ Object 



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# File 'lib/pairity/google_sync.rb', line 79

def clear_worksheet(ws)
  (1..ws.num_rows).each do |i|
    (1..ws.num_rows).each do |j|
      ws[i, j] = ""
      ws[j, i] = ""
    end
  end
end

#edit_edge(p1, p2, data, i) ⇒ Object 



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# File 'lib/pairity/google_sync.rb', line 156

def edit_edge(p1, p2, data, i)
  case i
  when 1
    @matrix[p1, p2].days = data.to_i
  when 2
    @matrix[p1, p2].resistance = (data ? 1 : data.to_i)
  when 3
    @matrix[p1, p2].weight = data.to_i
  end
end

#find_person(name) ⇒ Object 



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# File 'lib/pairity/google_sync.rb', line 167

def find_person(name)

  person = @people.find { |person| person.name == name }

end

#load ⇒ Object 



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# File 'lib/pairity/google_sync.rb', line 20

def load
  unless File.exists?(CONFIG_FILE)
    puts "Welcome, newcomer!"
    puts "Please follow these instructions to allow #{Rainbow("Pairity").white} to use Google Sheets to sync its precious data."
  end

  session = GoogleDrive.saved_session(CONFIG_FILE)

  puts "Loading Matrix from Google Sheets..."
  progressbar = ProgressBar.create(total: 100)

  progressbar.progress += 20
  sheet = session.spreadsheet_by_title("Pairity")
  unless sheet
    puts "Creating a new spreadsheet called: Pairity"
    sheet = session.create_spreadsheet("Pairity")
    sheet.add_worksheet("Days")
    sheet.add_worksheet("Resistance")
    sheet.add_worksheet("Weights")
    ws = sheet.worksheets[0]
    ws.title = "People"
    ws.save
  else
  end
  @sheet_url = sheet.worksheets[0].human_url

  ws = sheet.worksheets[0]

  # Add People and Tiers to Matrix
  ws.num_rows.times do |row|
    next unless row > 0
    name = ws[row + 1, 1]
    next if name.strip.empty?
    tier = ws[row + 1, 2]
    if name == "Han Solo"
      person = @matrix.han_solo
    else
      person = Person.new(name: name, tier: tier)
      @matrix.add_person(person)
    end
    @people[person] = row + 1
  end

  # Add data to edges
  (1..3).each do |i|
    ws = sheet.worksheets[i]
    @people.each do |p1, row|
      @people.each do |p2, col|
        next if p1 == p2
        data = ws[row, col]
        edit_edge(p1, p2, data, i)
      end
    end
  end

  @matrix
end

#save ⇒ Object 



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# File 'lib/pairity/google_sync.rb', line 88

def save
  puts "Saving Matrix to Google Sheets..."
  progressbar = ProgressBar.create(total: 100)

  session = GoogleDrive.saved_session(CONFIG_FILE)
  sheet = session.spreadsheet_by_title("Pairity")
  @people = @matrix.all_people.sort
  p @matrix.matrix

  progressbar.progress += 20

  ws = sheet.worksheets[0]

  clear_worksheet(ws)

  ws[1, 1] = "Name"
  ws[1, 2] = "Tier (1-3)"
  @people.each_with_index do |person, index|
    ws[index + 2, 1] = person.name
    ws[index + 2, 2] = person.tier
  end
  ws.save

  (1..3).each do |i|
    ws = sheet.worksheets[i]

    clear_worksheet(ws)

    @people.each_with_index do |person, index|
      ws[1, index + 2] = person.name
      ws[index + 2, 1] = person.name
    end

    progressbar.progress += 20
    @people.combination(2) do |pair|
      p1, p2 = pair
      index1 = @people.index(p1)
      index2 = @people.index(p2)
      edge = @matrix[p1,p2]
      case i
      when 1
        ws[1,1] = "Days"
        data = edge.days
      when 2
        ws[1,1] = "Resistances"
        data = edge.resistance
      when 3
        ws[1,1] = "Weights"
        data = edge.weight
      end
      ws[index1 + 2, index2 + 2] = data
      ws[index2 + 2, index1 + 2] = data
    end

    max = ws.max_rows

    @people.each_with_index do |person, index|
      ws[index + 2, index + 2] = ""
      ws[index + 2, index + 2] = ""
      max = index + 3
    end

    ws.save
  end
  progressbar.progress += 20

end