gui/app/controllers/quoterecords_controller.rb

   1 #
   2 # This file is part of SMR.
   3 #
   4 # SMR is free software: you can redistribute it and/or modify it under the
   5 # terms of the GNU General Public License as published by the Free Software
   6 # Foundation, either version 3 of the License, or (at your option) any later
   7 # version.
   8 #
   9 # SMR is distributed in the hope that it will be useful, but WITHOUT ANY
  10 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  11 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License along with
  14 # SMR.  If not, see <http://www.gnu.org/licenses/>.
  15 #
  16 require 'quoterecords'
  17
  18 ##
  19 # Quote Records are a way of ordering market quotes into trends and putting
  20 # personal notes on them. Interpretation of events that is.
  21 class QuoterecordsController < ApplicationController
  22
  23     ##
  24     # Obtains SmrQuoterecords collection.
  25     def index
  26         smr_menu_addsubitem('quote records', {
  27             'rules'=>:quoterecord_rules,
  28             '+ quote'=>:new_quoterecord,
  29         })
  30
  31         @securities = smr_securities_list
  32         if params[:id_security] and params[:id_security].to_i>1 then
  33             session[:quoterecords_security_index] = @securities.index{|s|s.id==params[:id_security].to_i}
  34         else i = 0 end
  35
  36         case params[:show]
  37             when 'previous' then session[:quoterecords_security_index] -= 1
  38             when 'next' then session[:quoterecords_security_index] += 1
  39         end
  40         session[:quoterecords_security_index]  = 0 if not (0..@securities.count-1) === session[:quoterecords_security_index]
  41         @selected_security = @securities[ session[:quoterecords_security_index]  ]
  42
  43         @intraday_quotes = Quote.where(:id_security=>@selected_security.id, :date=>smr_browse_date.beginning_of_day.to_i..smr_browse_date.end_of_day.to_i).order(date: :desc)
  44         @quoterecords, @total_pages = smr_paginate(
  45             @page = smr_page,
  46             Smr::Quoterecords.new(current_user.id, @selected_security, smr_browse_date)
  47         )
  48         @sensitivity = QuoterecordThreshold.where(:id_user=>current_user.id, :id_security=>@selected_security.id).first || (QuoterecordThreshold.new(:id_security=>@selected_security.id))
  49
  50         @possible_columns = Hash.new
  51         Quoterecord.get_columns.collect do |c|
  52             @possible_columns[Quoterecord.translate_column(c)] = c
  53         end
  54     end
  55
  56     ##
  57     # handle new Quote data
  58     def new
  59         self.index
  60         @quote = Quote.new(:date=>Time.now.to_i)
  61         render :index
  62     end
  63
  64     ##
  65     # handles creates and updates
  66     def create
  67         if params[:quoterecord][:id].to_i > 0 then
  68             qr = Quoterecord.where(:id=>params[:quoterecord][:id], :id_user=>current_user.id).first
  69             qr.update(quoterecord_params)
  70         else
  71             qr = Quoterecord.new(quoterecord_params)
  72             qr.id_user = current_user.id
  73             qr.created = Time.now.to_i
  74             qr.save!
  75         end
  76
  77         index
  78         render :index
  79     end
  80
  81     ##
  82     # present exiting Quoterecord for editing.
  83     def show
  84         index
  85         @quoterecord = Quoterecord.where(:id=>params[:id], :id_user=>current_user.id).first
  86         render :index
  87     end
  88
  89     ##
  90     # View QuoterecordRule.
  91     def view_rules
  92         redirect_to :back
  93     end
  94
  95
  96     protected
  97
  98     ##
  99     # internal helper defining parameters acceptable for quoterecord
 100     def quoterecord_params
 101       params.require(:quoterecord).permit(
 102         :id_security, :id_quote, :column, :comment, :is_pivotal_point, :is_uphit,
 103         :is_downhit, :is_signal
 104       )
 105     end
 106 end