Class: Sheety::Worksheet

Inherits:
Feed
  • Object
show all
Defined in:
lib/sheety/worksheet.rb

Constant Summary collapse 

'http://schemas.google.com/spreadsheets/2006#listfeed'
'http://schemas.google.com/spreadsheets/2006#cellsfeed'
'http://schemas.google.com/visualization/2008#visualizationApi'
'http://schemas.google.com/spreadsheets/2006#exportcsv'
[LINK_ROWS, LINK_CELLS, LINK_VIZ, LINK_CSV, LINK_SELF, LINK_EDIT]
LINK_POST =

TODO: Put these in a ListFeed Object, because that’s where they come from

'http://schemas.google.com/g/2005#post'
'http://schemas.google.com/g/2005#feed'

Constants inherited from Feed

Feed::LINK_ALT, Feed::LINK_EDIT, Feed::LINK_SELF

Instance Attribute Summary collapse

Attributes inherited from Feed

#content, #id, #parent, #title, #updated

Instance Method Summary collapse

Methods inherited from Feed

#initialize, #link

Methods included from Children

#_get_i_val, #_passes_constraint, included

Constructor Details

This class inherits a constructor from Sheety::Feed

Instance Attribute Details

#col_count ⇒ Object

Returns the value of attribute col_count.



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# File 'lib/sheety/worksheet.rb', line 15

def col_count
  @col_count
end

#row_count ⇒ Object

Returns the value of attribute row_count.



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# File 'lib/sheety/worksheet.rb', line 15

def row_count
  @row_count
end

Instance Method Details

#as_xml ⇒ Object

Serialization Methods



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# File 'lib/sheety/worksheet.rb', line 68

def as_xml
  return [
      '<entry xmlns="http://www.w3.org/2005/Atom" xmlns:gs="http://schemas.google.com/spreadsheets/2006">',
      if @id then
        "<id>#{@id}</id>"
      else
        ''
      end,
      "<category scheme=\"http://schemas.google.com/spreadsheets/2006\" term=\"http://schemas.google.com/spreadsheets/2006#worksheet\"/>",
      "<title type=\"text\">#{title}</title>",
      if link(LINK_EDIT) then
        "<link rel=\"#{LINK_EDIT}\" type=\"application/atom+xml\" href=\"#{link(LINK_EDIT)}\"/>"
      else
        ''
      end,
      "<gs:rowCount>#{row_count}</gs:rowCount>",
      "<gs:colCount>#{col_count}</gs:colCount>",
      "</entry>",
  ].join(Sheety::NEWLINE)
end

#inspect ⇒ Object 



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# File 'lib/sheety/worksheet.rb', line 93

def inspect
  to_s
end

#parse(entry) ⇒ Object 



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# File 'lib/sheety/worksheet.rb', line 20

def parse(entry)
  super(entry)

  @col_count = Sheety::Feed.deref(entry, 'gs:colCount', 0).to_i
  @row_count = Sheety::Feed.deref(entry, 'gs:rowCount', 0).to_i
end

#to_s ⇒ Object 



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# File 'lib/sheety/worksheet.rb', line 89

def to_s
  "<Worksheet::#{object_id} '#{title}' (#{col_count} x #{row_count}) w/ #{Sheety.length_s(@rows)} Rows & #{Sheety.length_s(@cells)} Cells>"
end

#update_rows(data, key_key = 'key', value_key = 'value') ⇒ Object 



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# File 'lib/sheety/worksheet.rb', line 27

def update_rows(data, key_key='key', value_key='value')
  logs = {}
  row_key_key = Sheety::Row.normalize_key(key_key)
  row_value_key = Sheety::Row.normalize_key(value_key)

  data.each do |kv|
    case kv
      when Array
        key = kv[0].to_s
        val = kv[1]
      when Hash
        key = kv[key_key].to_s
        val = kv
      else
        raise ArgumentError("Unknown argument type: #{kv.class}")
    end

    row = find_row(row_key_key => key)

    if row.nil?
      row = new_row
      row[row_key_key] = key
    end

    if Hash === val
      row.put val
    else
      row[row_value_key] = val
    end

    resp = row.save

    unless resp.try(:[], 'id')
      logs[key] = (resp || "save result was nil")
    end
  end
  return logs
end