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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2016 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require 'csv' |
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19 | 19 | |
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20 | 20 | class ImportsController < ApplicationController |
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21 | 21 | |
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22 | 22 | before_filter :find_import, :only => [:show, :settings, :mapping, :run] |
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23 | 23 | before_filter :authorize_global |
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24 | 24 | |
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25 | 25 | helper :issues |
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26 | helper :queries | |
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26 | 27 | |
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27 | 28 | def new |
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28 | 29 | end |
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29 | 30 | |
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30 | 31 | def create |
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31 | 32 | @import = IssueImport.new |
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32 | 33 | @import.user = User.current |
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33 | 34 | @import.file = params[:file] |
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34 | 35 | @import.set_default_settings |
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35 | 36 | |
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36 | 37 | if @import.save |
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37 | 38 | redirect_to import_settings_path(@import) |
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38 | 39 | else |
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39 | 40 | render :action => 'new' |
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40 | 41 | end |
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41 | 42 | end |
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42 | 43 | |
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43 | 44 | def show |
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44 | 45 | end |
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45 | 46 | |
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46 | 47 | def settings |
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47 | 48 | if request.post? && @import.parse_file |
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48 | 49 | redirect_to import_mapping_path(@import) |
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49 | 50 | end |
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50 | 51 | |
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51 | 52 | rescue CSV::MalformedCSVError => e |
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52 | 53 | flash.now[:error] = l(:error_invalid_csv_file_or_settings) |
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53 | 54 | rescue ArgumentError, Encoding::InvalidByteSequenceError => e |
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54 | 55 | flash.now[:error] = l(:error_invalid_file_encoding, :encoding => ERB::Util.h(@import.settings['encoding'])) |
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55 | 56 | rescue SystemCallError => e |
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56 | 57 | flash.now[:error] = l(:error_can_not_read_import_file) |
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57 | 58 | end |
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58 | 59 | |
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59 | 60 | def mapping |
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60 | 61 | @custom_fields = @import.mappable_custom_fields |
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61 | 62 | |
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62 | 63 | if request.post? |
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63 | 64 | respond_to do |format| |
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64 | 65 | format.html { |
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65 | 66 | if params[:previous] |
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66 | 67 | redirect_to import_settings_path(@import) |
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67 | 68 | else |
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68 | 69 | redirect_to import_run_path(@import) |
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69 | 70 | end |
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70 | 71 | } |
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71 | 72 | format.js # updates mapping form on project or tracker change |
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72 | 73 | end |
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73 | 74 | end |
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74 | 75 | end |
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75 | 76 | |
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76 | 77 | def run |
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77 | 78 | if request.post? |
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78 | 79 | @current = @import.run( |
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79 | 80 | :max_items => max_items_per_request, |
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80 | 81 | :max_time => 10.seconds |
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81 | 82 | ) |
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82 | 83 | respond_to do |format| |
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83 | 84 | format.html { |
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84 | 85 | if @import.finished? |
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85 | 86 | redirect_to import_path(@import) |
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86 | 87 | else |
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87 | 88 | redirect_to import_run_path(@import) |
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88 | 89 | end |
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89 | 90 | } |
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90 | 91 | format.js |
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91 | 92 | end |
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92 | 93 | end |
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93 | 94 | end |
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94 | 95 | |
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95 | 96 | private |
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96 | 97 | |
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97 | 98 | def find_import |
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98 | 99 | @import = Import.where(:user_id => User.current.id, :filename => params[:id]).first |
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99 | 100 | if @import.nil? |
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100 | 101 | render_404 |
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101 | 102 | return |
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102 | 103 | elsif @import.finished? && action_name != 'show' |
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103 | 104 | redirect_to import_path(@import) |
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104 | 105 | return |
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105 | 106 | end |
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106 | 107 | update_from_params if request.post? |
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107 | 108 | end |
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108 | 109 | |
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109 | 110 | def update_from_params |
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110 | 111 | if params[:import_settings].is_a?(Hash) |
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111 | 112 | @import.settings ||= {} |
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112 | 113 | @import.settings.merge!(params[:import_settings]) |
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113 | 114 | @import.save! |
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114 | 115 | end |
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115 | 116 | end |
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116 | 117 | |
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117 | 118 | def max_items_per_request |
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118 | 119 | 5 |
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119 | 120 | end |
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120 | 121 | end |
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