Class: ThreeUsage::Parser
- Inherits:
-
Object
- Object
- ThreeUsage::Parser
- Defined in:
- lib/three_usage/parser.rb
Instance Attribute Summary collapse
-
#usage_blocks ⇒ Object
Returns the value of attribute usage_blocks.
Instance Method Summary collapse
-
#initialize(doc) ⇒ Parser
constructor
A new instance of Parser.
- #print_table ⇒ Object
- #remaining_three_quota ⇒ Object
- #three_usage_blocks ⇒ Object
Constructor Details
#initialize(doc) ⇒ Parser
Returns a new instance of Parser.
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# File 'lib/three_usage/parser.rb', line 7 def initialize(doc) @usage_blocks = [] rows = doc.search(".my3RemainBonusFreeUnitsTable").search("tr") rows.each do |row| cells = row.search("td") usage_blocks << UsageBlock.new(:description => cells[0].inner_html.gsub(/\t/, '').strip, :remaining => cells[1].inner_html.gsub(/\t/, '').strip, :expires_at => cells[2].inner_html.gsub(/\t/, '').strip) end end |
Instance Attribute Details
#usage_blocks ⇒ Object
Returns the value of attribute usage_blocks.
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# File 'lib/three_usage/parser.rb', line 6 def usage_blocks @usage_blocks end |
Instance Method Details
#print_table ⇒ Object
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# File 'lib/three_usage/parser.rb', line 26 def print_table printf "+-" printf "-" * 40 printf "-+-" printf "-" * 20 printf "-+-" printf "-" * 20 printf "-+\n" @usage_blocks.each do |usage_block| printf("| %40s | %20s | %20s |\n", usage_block.description, usage_block.remaining, usage_block.expires_at) end printf "+-" printf "-" * 40 printf "-+-" printf "-" * 20 printf "-+-" printf "-" * 20 printf "-+\n" end |
#remaining_three_quota ⇒ Object
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# File 'lib/three_usage/parser.rb', line 22 def remaining_three_quota three_usage_blocks.inject(0){|sum,item| sum + item.remaining} end |
#three_usage_blocks ⇒ Object
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# File 'lib/three_usage/parser.rb', line 18 def three_usage_blocks @usage_blocks.delete_if {|b| b.block_type != :three} end |