99 lines
2.4 KiB
Ruby
99 lines
2.4 KiB
Ruby
class UserFeedback < ActiveRecord::Base
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self.table_name = "user_feedback"
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belongs_to :user
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belongs_to :creator, :class_name => "User"
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before_validation :initialize_creator, :on => :create
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attr_accessible :body, :user_id, :category, :user_name
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validates_presence_of :user, :creator, :body, :category
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validates_inclusion_of :category, :in => %w(positive negative neutral)
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validate :creator_is_gold
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validate :user_is_not_creator
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after_create :create_dmail
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module SearchMethods
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def positive
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where("category = ?", "positive")
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end
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def neutral
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where("category = ?", "neutral")
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end
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def negative
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where("category = ?", "negative")
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end
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def for_user(user_id)
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where("user_id = ?", user_id)
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end
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def search(params)
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q = scoped
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return q if params.blank?
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if params[:user_id].present?
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q = q.for_user(params[:user_id].to_i)
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end
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if params[:user_name].present?
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q = q.where("user_id = (select _.id from users _ where lower(_.name) = ?)", params[:user_name].mb_chars.downcase.strip.tr(" ", "_"))
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end
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if params[:creator_id].present?
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q = q.where("creator_id = ?", params[:creator_id].to_i)
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end
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if params[:creator_name].present?
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q = q.where("creator_id = (select _.id from users _ where lower(_.name) = ?)", params[:creator_name].mb_chars.downcase.strip.tr(" ", "_"))
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end
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if params[:category].present?
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q = q.where("category = ?", params[:category])
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end
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q
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end
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end
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extend SearchMethods
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def initialize_creator
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self.creator_id = CurrentUser.id
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end
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def user_name
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User.id_to_name(user_id)
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end
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def creator_name
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User.id_to_name(creator_id)
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end
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def user_name=(name)
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self.user_id = User.name_to_id(name)
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end
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def create_dmail
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body = %{#{creator_name} created a "#{category} record":/user_feedbacks?search[user_id]=#{user_id} for your account. #{body}}
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Dmail.create_split(:to_id => user_id, :title => "Your user record has been updated", :body => body)
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end
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def creator_is_gold
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if !creator.is_gold?
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errors[:creator] << "must be gold"
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return false
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else
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return true
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end
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end
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def user_is_not_creator
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if user_id == creator_id
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errors[:creator] << "cannot submit feedback for yourself"
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return false
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else
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return true
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end
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end
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end
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