class Cancerpredictfields
  include Mongoid::Document
  include Mongoid::Timestamps
  include OrbitModel::Status
  include OrbitModel::Impression
  # encoding: utf-8
  include OrbitTag::Taggable
  include OrbitCategory::Categorizable
  field :title ,type:String ,default:""
  field :form_show ,  :type=> Hash ,default:{0=>{:variable=>"age",:name=>{"zh_tw"=>"年齡<br/>(Age)","en"=>"Age"},:is_num=>1, :hint=>{'zh_tw'=>'從 18 歲(含)開始至 93 歲','en'=>'Age must be between 18 and 93'} , :comment_text=>{'zh_tw'=>'年齡為該婦女於確診罹患乳癌時之年齡','en'=>'Age at diagnosis'}, :choice_fields=> {"zh_tw"=>[],"en"=>[]},:range=>[18,93],:right=>0,:is_float=>0},
											   1=>{:variable=>"size",:name=>{"zh_tw"=>"腫瘤大小<br/>(Tumor size)","en"=>"Tumor size"},:is_num=>1,:hint=>{'zh_tw'=>'','en'=>'The unit of tumor size is millimeter (mm)'}, :comment_text=>{'zh_tw'=>'若有多個原發腫瘤，請輸入最大尺寸之原發腫瘤','en'=>'If there was more than one primary tumor, please enter the size of the largest one.'}, :choice_fields=> {"zh_tw"=>[],"en"=>[]},:range=>[1,230],:right=>0,:is_float=>0},
											   2=>{:variable=>"lymph_nodes_examined",:name=>{"zh_tw"=>"區域淋巴結檢查數目<br/>(Regional lymph nodes examined)","en"=>"Regional lymph nodes examined"},:is_num=>1,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'','en'=>''}, :choice_fields=> {"zh_tw"=>['未知'],"en"=>['unknown']},:range=>[0,90],:right=>0,:is_float=>0},
											   3=>{:variable=>"lymph_nodes_positive",:name=>{"zh_tw"=>"區域淋巴結侵犯數目<br/>(Regional lymph nodes positive)","en"=>"Regional lymph nodes positive"},:is_num=>1,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'此變項為預測重要變數，若無此資訊預測容易失真。','en'=>'Regional lymph nodes positive is a key predictive variable. If this information is omitted, the prediction result would be biased.'}, :choice_fields=> {"zh_tw"=>['未知'],"en"=>['unknown']},:range=>[0,90],:right=>0,:is_float=>0},
											   4=>{:variable=>"grade",:name=>{"zh_tw"=>"腫瘤分化程度<br/>(Tumor grade)","en"=>"Tumor grade"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'腫瘤級數代表腫瘤組織與正常組織間的分化程度，若無分化級數資訊，請選擇“未知”選項，將以級數 2 進行預測。','en'=>'The grade refers to how different the cancer cells are from normal cells. Please select “unknown” if there is no information about grade. The prediction model would use “grade 2” as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['1','2','3','未知'],"en"=>['1','2','3','unknown']},:range=>[],:right=>0,:is_float=>0},
											   5=>{:variable=>"ER_status",:name=>{"zh_tw"=>"ER 狀態<br/>(ER status)","en"=>"ER status"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'ER:雌激素受體，若無 ER 資訊請選擇未知，將以佔多數比例陽性作為後續預測。','en'=>'ER status describes the status of estrogen receptor. Please select “unknown” if there is no information about ER status. The prediction model would use “Positive” (the majority class) as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['陽性','陰性','未知'],"en"=>['positive','negative','unknown']},:range=>[],:right=>0,:is_float=>0},
											   6=>{:variable=>"PR_status",:name=>{"zh_tw"=>"PR 狀態<br/>(PR status)","en"=>"PR status"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'PR:黃體素受體，若無 PR 資訊請選擇未知，將以佔多數比例陽性作為後續預測。','en'=>'PR status describes the status of progesterone receptor. Please select “unknown” if there is no information about PR status. The prediction model would use “Positive” (the majority class) as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['陽性','陰性','未知'],"en"=>['positive','negative','unknown']},:range=>[],:right=>1,:is_float=>0},
											   7=>{:variable=>"HER2_status",:name=>{"zh_tw"=>"HER2 狀態<br/>(HER2 status)","en"=>"HER2 status"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'HER2:第二型人類上皮成長因子接受器蛋白，若無 HER2 資訊請選擇未知，將以佔多數比例陰性作為後續預測。','en'=>'HER2 status describes the status of human epidermal growth factor receptor 2. Please select “unknown” if there is no information about HER2 status. The prediction model would use “Negative” (the majority class) as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['陽性','陰性','未知'],"en"=>['positive','negative','unknown']},:range=>[],:right=>1,:is_float=>0},
											   8=>{:variable=>"Distant_Metastasis",:name=>{"zh_tw"=>"遠端轉移<br/>(Distant Metastasis)","en"=>"Distant Metastasis"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'若無遠轉移資訊請選擇未知，將以佔多數比例未遠端轉移作為後續預測。','en'=>'Please select “unknown” if there is no information about distant Metastasis. The prediction model would use “No” (the majority class) as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['是','否','未知'],"en"=>['yes','no','unknown']},:range=>[],:right=>1,:is_float=>0},
											   9=>{:variable=>"micrometastasis",:name=>{"zh_tw"=>"淋巴結顯微轉移<br/>(Lymph nodes micrometastasis)","en"=>"Micrometastasis"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'若無顯微移資訊請選擇未知，將以無顯微轉移作為後續預測。','en'=>'Please select “unknown” if there is no information about lymph nodes micrometastasis. The prediction model would use “No” as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['是','否','未知'],"en"=>['yes','no','unknown']},:range=>[],:right=>1,:is_float=>0},
											   10=>{:variable=>"tumor_direct_extension",:name=>{"zh_tw"=>"腫瘤浸潤至胸壁和/或皮膚<br/>(Tumor direct extension to the chest wall and/or to the skin)","en"=>"Tumor direct extension to the chest wall and/or to the skin"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'若無腫瘤浸潤至胸壁或皮膚資訊請選擇未知，將以佔多數比例無腫瘤浸潤至胸壁作為後續預測。','en'=>'Please select “unknown” if there is no information about tumor direct extension to the chest wall and/or to the skin. The prediction model would use “No” (the majority class) as the alternative variable'}, :choice_fields=> {"zh_tw"=>['是','否','未知'],"en"=>['yes','no','unknown']},:range=>[],:right=>1,:is_float=>0},
											   11=>{:variable=>"lvi",:name=>{"zh_tw"=>"淋巴管或血管侵犯<br/>(Lymph vessel or vascular invasion, LVI)","en"=>"Lymph vessel or vascular invasion, LVI"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>'Lymph vessel or vascular invasion'}, :comment_text=>{'zh_tw'=>'若無淋巴管或血管侵犯資訊，請選擇“未知”選項，將以佔多數比例的淋巴管或血管未侵犯進行預測','en'=>'Please select “unknown” if there is no information about Lymph vessel or vascular invasion. The prediction model would use “No” (the majority class) as the alternative variable.'}, :choice_fields=> {"zh_tw"=>['是','否','未知'],"en"=>['yes','no','unknown']},:range=>[],:right=>1,:is_float=>0}
  }
  field :form_show_in_result ,  :type=> Hash ,default:{0=>{:variable=>"hormone_therapy",:name=>{"zh_tw"=>"賀爾蒙治療","en"=>"Hormone/Steroid therapy"},:is_num=>0, :hint=>{'zh_tw'=>'適用賀爾蒙受體陽性病人','en'=>'Hormone/ steroid therapy is available when ER status is positive'} , :comment_text=>{'zh_tw'=>'','en'=>''}, :choice_fields=> {"zh_tw"=>['否','是'],"en"=>['No','Yes']},:range=>[]},
													   1=>{:variable=>"Chemotherapy",:name=>{"zh_tw"=>"化學治療","en"=>"Chemotherapy"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'','en'=>''}, :choice_fields=> {"zh_tw"=>['否','是'],"en"=>['No','Yes']},:range=>[]},
													   2=>{:variable=>"Radiotherapy",:name=>{"zh_tw"=>"放射治療","en"=>"Radiotherapy"},:is_num=>0,:hint=>{'zh_tw'=>'','en'=>''}, :comment_text=>{'zh_tw'=>'','en'=>''}, :choice_fields=> {"zh_tw"=>['否','是'],"en"=>['No','Yes']},:range=>[]},
													   3=>{:variable=>"Targeted_therapy",:name=>{"zh_tw"=>"標靶治療","en"=>"Targeted therapy"},:is_num=>0,:hint=>{'zh_tw'=>'抗HER2治療','en'=>''}, :comment_text=>{'zh_tw'=>'','en'=>''}, :choice_fields=> {"zh_tw"=>['否','是'],"en"=>['No','Yes']},:range=>[]}
  }
  field :form_result_is_right , :type=> Integer ,default: 0
  field :text_descibe ,type:Hash ,default:{"zh_tw"=>"歡迎使用台灣準備乳癌預後系統！<br/>本預測系統由台灣癌症登記資料庫2011至2015年間共90,841位乳癌病人所建立 <br/>若要開始 請在下方輸入相關資訊","en"=>"Welcome to the Taiwan Breast Cancer Prediction System!<br/>The prediction system is constructed using 90,841 breast cancer patients’ clinical data from the Taiwan Cancer Registry database between 2011 and 2015, and validated by using 49,374 breast cancer patients’ clinical data from the US-based Surveillance, Epidemiology, and End Results (SEER) database.<br/>To start, please enter the information below."}
  field :small ,type:Hash ,default:{'font_size'=>"0.825em",'active'=>0}
  field :medium ,type:Hash ,default:{'font_size'=>"1em",'active'=>1}
  field :large ,type:Hash ,default:{'font_size'=>"1.25em",'active'=>0}
  field :head_images_id ,type:Array , default: [BSON::ObjectId('5df62cfc8cd8924e79000009'), BSON::ObjectId('5df745a58cd8924491000006'), BSON::ObjectId('5df745a58cd8924491000007'), BSON::ObjectId('5df745a58cd8924491000008'), BSON::ObjectId('5df745a58cd8924491000009')]
  field :title_images_id ,type:Array , default: [BSON::ObjectId('5df87cd88cd8924491000036')]
  field :title_texts ,type:Hash ,default:{'zh_tw'=>'華人癌症存活預測','en'=>'Asian breast cancer prediction'}
  field :table_above_texts ,type:Hash ,default:{'zh_tw'=>"下表之分析為針對手術後病人，根據選定的術後治療，分別估計在第1年、3及5年的存活率。",'en'=>'The analysis is for women who had undergone surgery.The table shows the 1-, 3- and 5-year survival rates,based on the treatment you have selected.'} 
  field :text_above_texts ,type:Hash ,default:{'zh_tw'=>"此研究分析來自已接受根除性手術後之婦女所得之結果，根據您所輸入的資訊以及治療方式，在術後第{{years}}年，",'en'=>'The analysis is for women who had undergone surgery. Base on the information and the treatment you have selected, the predictions of survival status{{years}}'}
  field :surgery_only_texts ,type:Hash ,default:{'zh_tw'=>'100 位只接受根除性手術的婦女中，有{{Surgery_only}}位婦女，術後{{surgery_year}}年仍為存活','en'=>'after surgery are as follows:<br/>{{Surgery_only}} out of 100 women treated with surgery only are alive at {{surgery_year}} years.'}
  field :extra_texts ,type:Hash ,default:{'zh_tw'=>'，此外','en'=>''}
  field :extra_therapy_texts ,type:Hash ,default:{'zh_tw'=>'100 位在術後有接受{{extra_therapy}}的婦女中，有{{survival_num}}位婦女，術後{{surgery_year}}年仍為存活(多了{{Additional_Benefit}}位)','en'=>'{{survival_num}} out of 100 women treated with {{extra_therapy}} are alive (an extra {{Additional_Benefit}})'}
  field :danger_texts ,type:Hash ,default:{'zh_tw'=>'請注意紅框的輸入資料是否符合要求!','en'=>'Please check whether input data in red blocks are correct!'}
  field :years ,type:Array ,default:[1,3,5]
  #field :image_uploader ,type:Object
  scope :can_display, ->{where(:is_hidden=>false,:is_preview => false).any_of({:postdate.lt=>Time.now, :deadline.gt=>Time.now},{:postdate.lt=>Time.now, :deadline=>nil}).order_by([:is_top, :desc],[:postdate, :desc])}
  scope :is_approved, ->{where(:approved => true)}
  #before_create :set_expire
  def update_user
    User.find(update_user_id) rescue nil
  end
  def update_user=(user)
    self.update_user_id = user.id
  end
  def email_members
    MemberProfile.find(self.email_member_ids) rescue []
  end
  def email_addresses
    addresses = self.email_members.collect{|member| member.email} rescue []
    addresses = addresses +[self.other_mailaddress] if !self.other_mailaddress.blank?
    addresses.flatten
  end
  def email
    mail = Email.find(self.email_id) rescue nil
  end
  def expired?
    (self.deadline < Time.now) rescue false
  end
  def destroy_email
    mail = Email.find(self.email_id) rescue nil
    mail.destroy if !mail.nil?
  end
  def self.remove_expired_status
    self.where(:is_top => true, :top_end_date.ne => nil, :top_end_date.lt => Time.now).each do |b|
      b.is_top = false
      b.top_end_date = nil
      b.save
    end
  end
end