Class: FeatureBox::Suggestion

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/feature_box/suggestion.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.find_my(type_of_impact, hash) ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 81

def self.find_my type_of_impact, hash

  user    = hash[:user]
  limit   = hash[:limit]
  offset  = hash[:offset]
  case type_of_impact
    when :suggestions
      suggestions = user.suggestions.order("created_at DESC").limit(limit).offset(offset)
      total = user.suggestions.size
    when :votes, :comments
      impact_table_name = eval("FeatureBox::"+type_of_impact.to_s.capitalize.chomp("s")).table_name
      suggestions = Suggestion.joins(type_of_impact).where("#{impact_table_name}.user_id = ?",user.id).order("created_at DESC").uniq.limit(limit).offset(offset)
      total = Suggestion.count_by_sql(["SELECT COUNT(DISTINCT #{self.table_name}.id) FROM #{self.table_name} INNER JOIN #{impact_table_name} ON #{impact_table_name}.suggestion_id = #{self.table_name}.id WHERE #{self.table_name}.user_id = ?", user.id])
    else 
      raise ArgumentError.new("Unknown type of impact")
  end
  return suggestions, total
end

.find_those_with(hash) ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 45

def self.find_those_with hash
  category    = hash[:category]
  order_type  = hash[:order_type]
  limit       = hash[:limit]
  offset      = hash[:offset]

  category_filter = if category.id then Suggestion.where(:category_id => category.id) else Suggestion end
    
  case order_type
    when :most_popular
      where_part = "WHERE status <> 'complete' "
      if category.id!=nil then 
        where_part += "AND #{self.table_name}.category_id = #{category.id.to_s}"
      end
      suggestions = Suggestion.find_by_sql(
        "SELECT COUNT(*) AS count_all, #{self.table_name}.*
         FROM #{self.table_name} 
         INNER JOIN #{Vote.table_name} 
         ON #{Vote.table_name}.suggestion_id = #{self.table_name}.id 
         #{where_part}
         GROUP BY #{self.table_name}.id
         ORDER BY count_All DESC 
         LIMIT #{limit.to_s} OFFSET #{offset.to_s}")
      total = category_filter.where("status <> ?", :complete).size
    when :in_progress, :complete
      suggestions = category_filter.where(:status => order_type).order("created_at DESC").limit(limit).offset(offset)
      total = category_filter.where(:status => order_type).size
    when :newest
      suggestions = category_filter.where("status <> ?", :complete).order("created_at DESC").limit(limit).offset(offset)
      total = category_filter.where("status <> ?", :complete).size
    else
      raise ArgumentError.new("Unknown order_type")
  end
  return suggestions, total
end

Instance Method Details

#status ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 24

def status
  read_attribute(:status).to_sym
end

#status=(value) ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 28

def status= (value)
  write_attribute(:status, value.to_s)
end

#user_votes(user) ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 32

def user_votes(user)
  Vote.where(:suggestion_id=>id,:user_id=>user.id).size()
end

#vote(user) ⇒ Object 



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# File 'app/models/feature_box/suggestion.rb', line 36

def vote(user)
  if  user.votes_left > 0 && user.can_vote?(self)
    v=Vote.new
    v.user=user
    v.suggestion=self
    v.save
  end
end