class SpeechBalloon < ActiveRecord::Base
- has_many :balloon_templates, :dependent => :destroy
- accepts_nested_attributes_for :balloon_templates
- before_create :supply_t
+ has_one :balloon, :dependent => :destroy
+ has_one :speech, :dependent => :destroy
+ belongs_to :speech_balloon_template
+ belongs_to :panel
- def supply_t
- self.t = SpeechBalloon.maximum(:t).to_i + 1
+ accepts_nested_attributes_for :balloon
+ accepts_nested_attributes_for :speech
+
+ validates :panel_id, :numericality => {:allow_blank => true}
+ validates :speech_balloon_template_id, :presence => true, :numericality => true, :existence => {:both => false}
+ validates :classname, :presence => true, :length => {:maximum => 50}
+ validates :z, :presence => true, :numericality => {:greater_than => 0}
+ validates :t, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
+# validates :settings, :presence => true
+
+ before_validation :valid_encode
+
+ def valid_encode
+ ['caption', 'classname', 'settings'].each do |a|
+ next if attributes[a] == nil
+ raise Pettanr::BadRequest unless attributes[a].valid_encoding?
+ end
+ end
+
+ def supply_default
+ if self.panel
+ self.t = self.panel.new_t
+ self.z = self.panel.new_z
+ end
+ end
+
+ def overwrite pid
+ self.panel_id = pid
+ end
+
+ def visible? roles
+ if MagicNumber['run_mode'] == 0
+ return false unless guest_role_check(roles)
+ else
+ return false unless reader_role_check(roles)
+ end
+ return true if self.panel.own?(roles)
+ self.panel.visible? roles
+ end
+
+ def self.default_page_size
+ 25
+ end
+
+ def self.max_page_size
+ 100
+ end
+
+ def self.page prm = nil
+ page = prm.to_i
+ page = 1 if page < 1
+ page
+ end
+
+ def self.page_size prm = self.default_page_size
+ page_size = prm.to_i
+ page_size = self.max_page_size if page_size > self.max_page_size
+ page_size = self.default_page_size if page_size < 1
+ page_size
+ end
+
+ def self.list_where
+ 'panels.publish > 0'
+ end
+
+ def self.mylist_where au
+ ['panels.author_id = ?', au.id]
+ end
+
+ def self.himlist_where au
+ ['panels.author_id = ? and panels.publish > 0', au.id]
+ end
+
+ def self.list page = 1, page_size = self.default_page_size
+ SpeechBalloon.where(self.list_where()).includes(SpeechBalloon.list_opt).order('speech_balloons.updated_at desc').offset((page -1) * page_size).limit(page_size)
+ end
+
+ def self.mylist au, page = 1, page_size = Author.default_speech_balloon_page_size
+ SpeechBalloon.where(self.mylist_where(au)).includes(SpeechBalloon.list_opt).order('speech_balloons.updated_at desc').offset((page -1) * page_size).limit(page_size)
+ end
+
+ def self.himlist au, page = 1, page_size = Author.default_speech_balloon_page_size
+ SpeechBalloon.where(self.himlist_where(au)).includes(SpeechBalloon.list_opt).order('speech_balloons.updated_at desc').offset((page -1) * page_size).limit(page_size)
+ end
+
+ def self.list_paginate page = 1, page_size = self.default_page_size
+ Kaminari.paginate_array(Array.new(SpeechBalloon.where(self.list_where()).includes(SpeechBalloon.list_opt).count, nil)).page(page).per(page_size)
+ end
+
+ def self.mylist_paginate au, page = 1, page_size = Author.default_speech_balloon_page_size
+ Kaminari.paginate_array(Array.new(SpeechBalloon.where(self.mylist_where(au)).includes(SpeechBalloon.list_opt).count, nil)).page(page).per(page_size)
+ end
+
+ def self.himlist_paginate au, page = 1, page_size = Author.default_speech_balloon_page_size
+ Kaminari.paginate_array(Array.new(SpeechBalloon.where(self.himlist_where(au)).includes(SpeechBalloon.list_opt).count, nil)).page(page).per(page_size)
+ end
+
+ def self.list_opt
+ {:panel => {:author => {}}, :balloon => {}, :speech => {}, :speech_balloon_template => {} }
+ end
+
+ def self.list_json_opt
+ {:include => {:panel => {:include => {:author => {} }}, :balloon => {}, :speech => {}, :speech_balloon_template => {} }}
+ end
+
+ def self.show cid, au
+ opt = {}
+ opt.merge!(SpeechBalloon.show_opt)
+ res = SpeechBalloon.find(cid, opt)
+ raise ActiveRecord::Forbidden unless res.visible?(au)
+ res
+ end
+
+ def self.show_opt
+ {:include => {:panel => {:author => {}}, :balloon => {}, :speech => {}, :speech_balloon_template => {} }}
+ end
+
+ def self.show_json_opt
+ {:include => {:panel => {:include => {:author => {} }}, :balloon => {}, :speech => {}, :speech_balloon_template => {} }}
+ end
+
+ def store au, attr
+ if self.new_record?
+ sb = self.panel.speech_balloons.build
+ sb.attributes = attr
+ else
+ self.panel.speech_balloons.each do |speech_balloon|
+ next unless speech_balloon == self
+ attr.delete 'id'
+ speech_balloon.attributes = attr
+ break
+ end
+ end
+ self.panel.store({}, au)
+ end
+
+ def remove au
+ d = false
+ speech_balloons_attributes = {}
+ self.panel.speech_balloons.each do |speech_balloon|
+ attr = speech_balloon.attributes
+ if speech_balloon == self
+ attr['_destroy'] = true
+ d = true
+ else
+ if d
+ attr['t'] -= 1
+ end
+ end
+ speech_balloons_attributes[speech_balloon.id] = attr
+ end
+ self.panel.attributes = {:speech_balloons_attributes => speech_balloons_attributes}
+ self.panel.store({}, au)
+ end
+
+ def scenario
+ ERB::Util.html_escape(self.caption.to_s) + self.balloon.scenario.to_s +
+ self.speech.scenario.to_s
+ end
+
+ def plain_scenario
+ self.caption.to_s + self.balloon.plain_scenario.to_s +
+ self.speech.plain_scenario.to_s
end
end
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