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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2008 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 | class IssuesController < ApplicationController |
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19 | 19 | menu_item :new_issue, :only => [:new, :create] |
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20 | 20 | default_search_scope :issues |
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21 | 21 | |
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22 | 22 | before_filter :find_issue, :only => [:show, :edit, :update] |
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23 | 23 | before_filter :find_issues, :only => [:bulk_edit, :move, :perform_move, :destroy] |
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24 |
before_filter :find_project, :only => [:new, :create, :update_form |
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25 |
before_filter :authorize, :except => [:index, :changes, |
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24 | before_filter :find_project, :only => [:new, :create, :update_form] | |
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25 | before_filter :authorize, :except => [:index, :changes, :context_menu] | |
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26 | 26 | before_filter :find_optional_project, :only => [:index, :changes] |
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27 | 27 | before_filter :check_for_default_issue_status, :only => [:new, :create] |
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28 | 28 | before_filter :build_new_issue_from_params, :only => [:new, :create] |
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29 | 29 | accept_key_auth :index, :show, :changes |
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30 | 30 | |
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31 | 31 | rescue_from Query::StatementInvalid, :with => :query_statement_invalid |
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32 | 32 | |
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33 | 33 | helper :journals |
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34 | 34 | helper :projects |
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35 | 35 | include ProjectsHelper |
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36 | 36 | helper :custom_fields |
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37 | 37 | include CustomFieldsHelper |
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38 | 38 | helper :issue_relations |
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39 | 39 | include IssueRelationsHelper |
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40 | 40 | helper :watchers |
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41 | 41 | include WatchersHelper |
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42 | 42 | helper :attachments |
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43 | 43 | include AttachmentsHelper |
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44 | 44 | helper :queries |
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45 | 45 | include QueriesHelper |
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46 | 46 | helper :sort |
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47 | 47 | include SortHelper |
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48 | 48 | include IssuesHelper |
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49 | 49 | helper :timelog |
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50 | 50 | include Redmine::Export::PDF |
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51 | 51 | |
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52 | 52 | verify :method => [:post, :delete], |
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53 | 53 | :only => :destroy, |
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54 | 54 | :render => { :nothing => true, :status => :method_not_allowed } |
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55 | 55 | |
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56 | 56 | verify :method => :post, :only => :create, :render => {:nothing => true, :status => :method_not_allowed } |
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57 | 57 | verify :method => :put, :only => :update, :render => {:nothing => true, :status => :method_not_allowed } |
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58 | 58 | |
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59 | 59 | def index |
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60 | 60 | retrieve_query |
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61 | 61 | sort_init(@query.sort_criteria.empty? ? [['id', 'desc']] : @query.sort_criteria) |
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62 | 62 | sort_update(@query.sortable_columns) |
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63 | 63 | |
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64 | 64 | if @query.valid? |
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65 | 65 | limit = case params[:format] |
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66 | 66 | when 'csv', 'pdf' |
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67 | 67 | Setting.issues_export_limit.to_i |
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68 | 68 | when 'atom' |
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69 | 69 | Setting.feeds_limit.to_i |
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70 | 70 | else |
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71 | 71 | per_page_option |
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72 | 72 | end |
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73 | 73 | |
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74 | 74 | @issue_count = @query.issue_count |
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75 | 75 | @issue_pages = Paginator.new self, @issue_count, limit, params['page'] |
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76 | 76 | @issues = @query.issues(:include => [:assigned_to, :tracker, :priority, :category, :fixed_version], |
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77 | 77 | :order => sort_clause, |
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78 | 78 | :offset => @issue_pages.current.offset, |
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79 | 79 | :limit => limit) |
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80 | 80 | @issue_count_by_group = @query.issue_count_by_group |
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81 | 81 | |
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82 | 82 | respond_to do |format| |
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83 | 83 | format.html { render :template => 'issues/index.rhtml', :layout => !request.xhr? } |
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84 | 84 | format.xml { render :layout => false } |
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85 | 85 | format.json { render :text => @issues.to_json, :layout => false } |
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86 | 86 | format.atom { render_feed(@issues, :title => "#{@project || Setting.app_title}: #{l(:label_issue_plural)}") } |
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87 | 87 | format.csv { send_data(issues_to_csv(@issues, @project), :type => 'text/csv; header=present', :filename => 'export.csv') } |
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88 | 88 | format.pdf { send_data(issues_to_pdf(@issues, @project, @query), :type => 'application/pdf', :filename => 'export.pdf') } |
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89 | 89 | end |
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90 | 90 | else |
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91 | 91 | # Send html if the query is not valid |
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92 | 92 | render(:template => 'issues/index.rhtml', :layout => !request.xhr?) |
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93 | 93 | end |
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94 | 94 | rescue ActiveRecord::RecordNotFound |
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95 | 95 | render_404 |
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96 | 96 | end |
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97 | 97 | |
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98 | 98 | def changes |
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99 | 99 | retrieve_query |
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100 | 100 | sort_init 'id', 'desc' |
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101 | 101 | sort_update(@query.sortable_columns) |
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102 | 102 | |
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103 | 103 | if @query.valid? |
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104 | 104 | @journals = @query.journals(:order => "#{Journal.table_name}.created_on DESC", |
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105 | 105 | :limit => 25) |
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106 | 106 | end |
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107 | 107 | @title = (@project ? @project.name : Setting.app_title) + ": " + (@query.new_record? ? l(:label_changes_details) : @query.name) |
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108 | 108 | render :layout => false, :content_type => 'application/atom+xml' |
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109 | 109 | rescue ActiveRecord::RecordNotFound |
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110 | 110 | render_404 |
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111 | 111 | end |
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112 | 112 | |
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113 | 113 | def show |
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114 | 114 | @journals = @issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC") |
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115 | 115 | @journals.each_with_index {|j,i| j.indice = i+1} |
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116 | 116 | @journals.reverse! if User.current.wants_comments_in_reverse_order? |
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117 | 117 | @changesets = @issue.changesets.visible.all |
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118 | 118 | @changesets.reverse! if User.current.wants_comments_in_reverse_order? |
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119 | 119 | @allowed_statuses = @issue.new_statuses_allowed_to(User.current) |
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120 | 120 | @edit_allowed = User.current.allowed_to?(:edit_issues, @project) |
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121 | 121 | @priorities = IssuePriority.all |
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122 | 122 | @time_entry = TimeEntry.new |
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123 | 123 | respond_to do |format| |
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124 | 124 | format.html { render :template => 'issues/show.rhtml' } |
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125 | 125 | format.xml { render :layout => false } |
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126 | 126 | format.json { render :text => @issue.to_json, :layout => false } |
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127 | 127 | format.atom { render :action => 'changes', :layout => false, :content_type => 'application/atom+xml' } |
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128 | 128 | format.pdf { send_data(issue_to_pdf(@issue), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@issue.id}.pdf") } |
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129 | 129 | end |
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130 | 130 | end |
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131 | 131 | |
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132 | 132 | # Add a new issue |
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133 | 133 | # The new issue will be created from an existing one if copy_from parameter is given |
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134 | 134 | def new |
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135 | 135 | render :action => 'new', :layout => !request.xhr? |
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136 | 136 | end |
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137 | 137 | |
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138 | 138 | def create |
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139 | 139 | call_hook(:controller_issues_new_before_save, { :params => params, :issue => @issue }) |
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140 | 140 | if @issue.save |
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141 | 141 | attachments = Attachment.attach_files(@issue, params[:attachments]) |
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142 | 142 | render_attachment_warning_if_needed(@issue) |
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143 | 143 | flash[:notice] = l(:notice_successful_create) |
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144 | 144 | call_hook(:controller_issues_new_after_save, { :params => params, :issue => @issue}) |
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145 | 145 | respond_to do |format| |
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146 | 146 | format.html { |
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147 | 147 | redirect_to(params[:continue] ? { :action => 'new', :issue => {:tracker_id => @issue.tracker, :parent_issue_id => @issue.parent_issue_id}.reject {|k,v| v.nil?} } : |
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148 | 148 | { :action => 'show', :id => @issue }) |
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149 | 149 | } |
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150 | 150 | format.xml { render :action => 'show', :status => :created, :location => url_for(:controller => 'issues', :action => 'show', :id => @issue) } |
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151 | 151 | format.json { render :text => @issue.to_json, :status => :created, :location => url_for(:controller => 'issues', :action => 'show'), :layout => false } |
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152 | 152 | end |
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153 | 153 | return |
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154 | 154 | else |
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155 | 155 | respond_to do |format| |
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156 | 156 | format.html { render :action => 'new' } |
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157 | 157 | format.xml { render(:xml => @issue.errors, :status => :unprocessable_entity); return } |
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158 | 158 | format.json { render :text => object_errors_to_json(@issue), :status => :unprocessable_entity, :layout => false } |
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159 | 159 | end |
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160 | 160 | end |
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161 | 161 | end |
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162 | 162 | |
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163 | 163 | # Attributes that can be updated on workflow transition (without :edit permission) |
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164 | 164 | # TODO: make it configurable (at least per role) |
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165 | 165 | UPDATABLE_ATTRS_ON_TRANSITION = %w(status_id assigned_to_id fixed_version_id done_ratio) unless const_defined?(:UPDATABLE_ATTRS_ON_TRANSITION) |
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166 | 166 | |
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167 | 167 | def edit |
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168 | 168 | update_issue_from_params |
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169 | 169 | |
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170 | 170 | @journal = @issue.current_journal |
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171 | 171 | |
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172 | 172 | respond_to do |format| |
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173 | 173 | format.html { } |
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174 | 174 | format.xml { } |
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175 | 175 | end |
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176 | 176 | end |
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177 | 177 | |
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178 | 178 | def update |
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179 | 179 | update_issue_from_params |
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180 | 180 | |
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181 | 181 | if @issue.save_issue_with_child_records(params, @time_entry) |
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182 | 182 | render_attachment_warning_if_needed(@issue) |
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183 | 183 | flash[:notice] = l(:notice_successful_update) unless @issue.current_journal.new_record? |
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184 | 184 | |
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185 | 185 | respond_to do |format| |
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186 | 186 | format.html { redirect_back_or_default({:action => 'show', :id => @issue}) } |
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187 | 187 | format.xml { head :ok } |
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188 | 188 | format.json { head :ok } |
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189 | 189 | end |
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190 | 190 | else |
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191 | 191 | render_attachment_warning_if_needed(@issue) |
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192 | 192 | flash[:notice] = l(:notice_successful_update) unless @issue.current_journal.new_record? |
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193 | 193 | @journal = @issue.current_journal |
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194 | 194 | |
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195 | 195 | respond_to do |format| |
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196 | 196 | format.html { render :action => 'edit' } |
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197 | 197 | format.xml { render :xml => @issue.errors, :status => :unprocessable_entity } |
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198 | 198 | format.json { render :text => object_errors_to_json(@issue), :status => :unprocessable_entity, :layout => false } |
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199 | 199 | end |
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200 | 200 | end |
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201 | 201 | end |
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202 | 202 | |
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203 | 203 | # Bulk edit a set of issues |
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204 | 204 | def bulk_edit |
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205 | 205 | @issues.sort! |
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206 | 206 | if request.post? |
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207 | 207 | attributes = (params[:issue] || {}).reject {|k,v| v.blank?} |
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208 | 208 | attributes.keys.each {|k| attributes[k] = '' if attributes[k] == 'none'} |
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209 | 209 | attributes[:custom_field_values].reject! {|k,v| v.blank?} if attributes[:custom_field_values] |
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210 | 210 | |
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211 | 211 | unsaved_issue_ids = [] |
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212 | 212 | @issues.each do |issue| |
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213 | 213 | issue.reload |
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214 | 214 | journal = issue.init_journal(User.current, params[:notes]) |
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215 | 215 | issue.safe_attributes = attributes |
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216 | 216 | call_hook(:controller_issues_bulk_edit_before_save, { :params => params, :issue => issue }) |
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217 | 217 | unless issue.save |
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218 | 218 | # Keep unsaved issue ids to display them in flash error |
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219 | 219 | unsaved_issue_ids << issue.id |
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220 | 220 | end |
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221 | 221 | end |
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222 | 222 | set_flash_from_bulk_issue_save(@issues, unsaved_issue_ids) |
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223 | 223 | redirect_back_or_default({:controller => 'issues', :action => 'index', :project_id => @project}) |
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224 | 224 | return |
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225 | 225 | end |
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226 | 226 | @available_statuses = Workflow.available_statuses(@project) |
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227 | 227 | @custom_fields = @project.all_issue_custom_fields |
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228 | 228 | end |
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229 | 229 | |
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230 | 230 | def destroy |
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231 | 231 | @hours = TimeEntry.sum(:hours, :conditions => ['issue_id IN (?)', @issues]).to_f |
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232 | 232 | if @hours > 0 |
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233 | 233 | case params[:todo] |
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234 | 234 | when 'destroy' |
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235 | 235 | # nothing to do |
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236 | 236 | when 'nullify' |
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237 | 237 | TimeEntry.update_all('issue_id = NULL', ['issue_id IN (?)', @issues]) |
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238 | 238 | when 'reassign' |
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239 | 239 | reassign_to = @project.issues.find_by_id(params[:reassign_to_id]) |
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240 | 240 | if reassign_to.nil? |
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241 | 241 | flash.now[:error] = l(:error_issue_not_found_in_project) |
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242 | 242 | return |
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243 | 243 | else |
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244 | 244 | TimeEntry.update_all("issue_id = #{reassign_to.id}", ['issue_id IN (?)', @issues]) |
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245 | 245 | end |
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246 | 246 | else |
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247 | 247 | unless params[:format] == 'xml' || params[:format] == 'json' |
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248 | 248 | # display the destroy form if it's a user request |
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249 | 249 | return |
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250 | 250 | end |
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251 | 251 | end |
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252 | 252 | end |
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253 | 253 | @issues.each(&:destroy) |
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254 | 254 | respond_to do |format| |
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255 | 255 | format.html { redirect_to :action => 'index', :project_id => @project } |
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256 | 256 | format.xml { head :ok } |
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257 | 257 | format.json { head :ok } |
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258 | 258 | end |
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259 | 259 | end |
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260 | 260 | |
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261 | 261 | def context_menu |
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262 | 262 | @issues = Issue.find_all_by_id(params[:ids], :include => :project) |
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263 | 263 | if (@issues.size == 1) |
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264 | 264 | @issue = @issues.first |
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265 | 265 | @allowed_statuses = @issue.new_statuses_allowed_to(User.current) |
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266 | 266 | end |
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267 | 267 | projects = @issues.collect(&:project).compact.uniq |
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268 | 268 | @project = projects.first if projects.size == 1 |
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269 | 269 | |
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270 | 270 | @can = {:edit => (@project && User.current.allowed_to?(:edit_issues, @project)), |
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271 | 271 | :log_time => (@project && User.current.allowed_to?(:log_time, @project)), |
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272 | 272 | :update => (@project && (User.current.allowed_to?(:edit_issues, @project) || (User.current.allowed_to?(:change_status, @project) && @allowed_statuses && !@allowed_statuses.empty?))), |
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273 | 273 | :move => (@project && User.current.allowed_to?(:move_issues, @project)), |
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274 | 274 | :copy => (@issue && @project.trackers.include?(@issue.tracker) && User.current.allowed_to?(:add_issues, @project)), |
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275 | 275 | :delete => (@project && User.current.allowed_to?(:delete_issues, @project)) |
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276 | 276 | } |
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277 | 277 | if @project |
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278 | 278 | @assignables = @project.assignable_users |
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279 | 279 | @assignables << @issue.assigned_to if @issue && @issue.assigned_to && !@assignables.include?(@issue.assigned_to) |
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280 | 280 | @trackers = @project.trackers |
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281 | 281 | end |
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282 | 282 | |
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283 | 283 | @priorities = IssuePriority.all.reverse |
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284 | 284 | @statuses = IssueStatus.find(:all, :order => 'position') |
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285 | 285 | @back = back_url |
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286 | 286 | |
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287 | 287 | render :layout => false |
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288 | 288 | end |
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289 | 289 | |
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290 | 290 | def update_form |
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291 | 291 | if params[:id].blank? |
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292 | 292 | @issue = Issue.new |
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293 | 293 | @issue.project = @project |
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294 | 294 | else |
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295 | 295 | @issue = @project.issues.visible.find(params[:id]) |
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296 | 296 | end |
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297 | 297 | @issue.attributes = params[:issue] |
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298 | 298 | @allowed_statuses = ([@issue.status] + @issue.status.find_new_statuses_allowed_to(User.current.roles_for_project(@project), @issue.tracker)).uniq |
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299 | 299 | @priorities = IssuePriority.all |
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300 | 300 | |
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301 | 301 | render :partial => 'attributes' |
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302 | 302 | end |
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303 | 303 | |
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304 | 304 | private |
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305 | 305 | def find_issue |
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306 | 306 | @issue = Issue.find(params[:id], :include => [:project, :tracker, :status, :author, :priority, :category]) |
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307 | 307 | @project = @issue.project |
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308 | 308 | rescue ActiveRecord::RecordNotFound |
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309 | 309 | render_404 |
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310 | 310 | end |
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311 | 311 | |
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312 | 312 | def find_project |
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313 | 313 | project_id = (params[:issue] && params[:issue][:project_id]) || params[:project_id] |
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314 | 314 | @project = Project.find(project_id) |
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315 | 315 | rescue ActiveRecord::RecordNotFound |
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316 | 316 | render_404 |
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317 | 317 | end |
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318 | 318 | |
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319 | 319 | # Used by #edit and #update to set some common instance variables |
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320 | 320 | # from the params |
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321 | 321 | # TODO: Refactor, not everything in here is needed by #edit |
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322 | 322 | def update_issue_from_params |
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323 | 323 | @allowed_statuses = @issue.new_statuses_allowed_to(User.current) |
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324 | 324 | @priorities = IssuePriority.all |
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325 | 325 | @edit_allowed = User.current.allowed_to?(:edit_issues, @project) |
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326 | 326 | @time_entry = TimeEntry.new |
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327 | 327 | |
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328 | 328 | @notes = params[:notes] |
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329 | 329 | @issue.init_journal(User.current, @notes) |
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330 | 330 | # User can change issue attributes only if he has :edit permission or if a workflow transition is allowed |
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331 | 331 | if (@edit_allowed || !@allowed_statuses.empty?) && params[:issue] |
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332 | 332 | attrs = params[:issue].dup |
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333 | 333 | attrs.delete_if {|k,v| !UPDATABLE_ATTRS_ON_TRANSITION.include?(k) } unless @edit_allowed |
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334 | 334 | attrs.delete(:status_id) unless @allowed_statuses.detect {|s| s.id.to_s == attrs[:status_id].to_s} |
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335 | 335 | @issue.safe_attributes = attrs |
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336 | 336 | end |
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337 | 337 | |
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338 | 338 | end |
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339 | 339 | |
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340 | 340 | # TODO: Refactor, lots of extra code in here |
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341 | 341 | def build_new_issue_from_params |
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342 | 342 | @issue = Issue.new |
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343 | 343 | @issue.copy_from(params[:copy_from]) if params[:copy_from] |
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344 | 344 | @issue.project = @project |
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345 | 345 | # Tracker must be set before custom field values |
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346 | 346 | @issue.tracker ||= @project.trackers.find((params[:issue] && params[:issue][:tracker_id]) || params[:tracker_id] || :first) |
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347 | 347 | if @issue.tracker.nil? |
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348 | 348 | render_error l(:error_no_tracker_in_project) |
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349 | 349 | return false |
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350 | 350 | end |
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351 | 351 | if params[:issue].is_a?(Hash) |
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352 | 352 | @issue.safe_attributes = params[:issue] |
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353 | 353 | @issue.watcher_user_ids = params[:issue]['watcher_user_ids'] if User.current.allowed_to?(:add_issue_watchers, @project) |
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354 | 354 | end |
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355 | 355 | @issue.author = User.current |
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356 | 356 | @issue.start_date ||= Date.today |
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357 | 357 | @priorities = IssuePriority.all |
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358 | 358 | @allowed_statuses = @issue.new_statuses_allowed_to(User.current, true) |
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359 | 359 | end |
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360 | 360 | |
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361 | 361 | def check_for_default_issue_status |
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362 | 362 | if IssueStatus.default.nil? |
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363 | 363 | render_error l(:error_no_default_issue_status) |
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364 | 364 | return false |
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365 | 365 | end |
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366 | 366 | end |
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367 | 367 | end |
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