1 class Balloon < ActiveRecord::Base
3 belongs_to :speech_balloon
4 belongs_to :system_picture
6 validates :speech_balloon_id, :numericality => {:allow_blank => true}
7 validates :system_picture_id, :presence => true, :numericality => true, :existence => {:both => false}
8 validates :x, :presence => true, :numericality => true
9 validates :y, :presence => true, :numericality => true
10 validates :width, :presence => true, :numericality => true, :natural_number => true
11 validates :height, :presence => true, :numericality => true, :natural_number => true
12 validates :r, :presence => true, :numericality => true
13 # validates :caption, :presence => true
14 validates :settings, :extend_balloon => true
16 before_validation :valid_encode
19 ['settings'].each do |a|
20 next if attributes[a] == nil
21 raise Pettanr::BadRequest unless attributes[a].valid_encoding?
25 def self.colum_structures
26 @@colum_structures ||= {
28 :helper => 'panels/tail_angle_helper'
34 '/system_pictures/' + self.system_picture.filename
38 if MagicNumber['run_mode'] == 0
39 return false unless guest_role_check(roles)
41 return false unless reader_role_check(roles)
43 return true if self.speech_balloon.panel.own?(roles)
44 self.speech_balloon.panel.visible? roles
53 self.system_picture_id = 1
57 self.speech_balloon || @new_parent
60 def tag_element_part_type
64 def self.default_page_size
68 def self.max_page_size
72 def self.page prm = nil
78 def self.page_size prm = self.default_page_size
80 page_size = self.max_page_size if page_size > self.max_page_size
81 page_size = self.default_page_size if page_size < 1
85 def self.list page = 1, page_size = self.default_page_size
87 opt.merge!(Balloon.list_opt)
88 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
89 opt.merge!({:conditions => 'panels.publish > 0', :order => 'balloons.updated_at desc'})
90 Balloon.find(:all, opt)
94 {:include => {:speech_balloon => {:panel => {:author => {}}, :speech => {}, :speech_balloon_template => {} }}}
97 def self.list_json_opt
98 {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :speech => {}, :speech_balloon_template => {} }}}}
101 def self.show cid, au
103 opt.merge!(Balloon.show_opt)
104 res = Balloon.find(cid, opt)
105 raise ActiveRecord::Forbidden unless res.visible?(au)
110 {:include => {:speech_balloon => {:panel => {:author => {}}, :speech => {}, :speech_balloon_template => {} }}}
113 def self.show_json_opt
114 {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :speech => {}, :speech_balloon_template => {} }}}}
120 r.delete 'speech_balloon_id'
121 r.delete 'created_at'
122 r.delete 'updated_at'
126 def self.panelize balloon_attributes
127 {'balloon_attributes' => balloon_attributes}