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calendar_helper highlight

/ Published in: Rails
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  1. Model:
  2. def starts_on
  3.   Date.civil(self.starts_at.year, self.starts_at.month, self.starts_at.day)
  4. end
  5.  
  6. def ends_on
  7.   Date.civil(self.ends_at.year, self.ends_at.month, self.ends_at.day)
  8. end
  9.  
  10. Migration:
  11. class CreateEvents < ActiveRecord::Migration
  12.   def self.up
  13.     create_table :events do |t|
  14.       t.column :name, :string
  15.       t.column :description, :text
  16.       t.column :starts_at, :datetime
  17.       t.column :ends_at, :datetime
  18.     end
  19.   end
  20.  
  21.   def self.down
  22.     drop_table :events
  23.   end
  24. end
  25.  
  26. View:
  27. <%= 
  28. 	calendar(:year => Date.today.year, :month => Date.today.month) do |d|
  29. 	  cell_text = "#{d.mday}<br />" 
  30. 	  cell_attrs = {:class => 'day'}
  31. 	  @events.each do |e|
  32. 	    if e.starts_on == d || ( e.starts_on <= d && e.ends_on >= d ) 
  33. 	      cell_attrs[:class] = 'specialDay'
  34. 	    end
  35. 	  end
  36. 	  [cell_text, cell_attrs]
  37. 	end
  38. %>

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