34 lines
935 B
Ruby
Executable File
34 lines
935 B
Ruby
Executable File
class Link < ActiveRecord::Base
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validates_length_of :url, :within => 5..150
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validates_length_of :info, :maximum => 50
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belongs_to :user
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default_scope :order => 'name asc'
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def self.getPageForUser(user,page,sort_field,sort_dir)
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if sort_field
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if Link.attribute_method?(sort_field) == true
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order = sort_field
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sort_dir == 'desc' ? order += ' desc' : sort_dir
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end
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end
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Link.paginate :page => page , :per_page => $defaults["links_per_page"], :conditions=> ['user_id = ?', user.id],:order => order
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end
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def export
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fields = []
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fields << url || ""
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fields << info || ""
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fields.join(';')
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end
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def self.import(user,line)
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fields = line.split(/;/)
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contact = user.links.build( :url => fields[0].strip,
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:info => fields[1].strip)
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contact.save!
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end
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end
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