594 lines
25 KiB
Ruby
594 lines
25 KiB
Ruby
# Redmine - project management software
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# Copyright (C) 2006-2008 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class IssuesController < ApplicationController
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menu_item :new_issue, :only => :new
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default_search_scope :issues
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before_filter :find_issue, :only => [:show, :edit, :update, :reply]
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before_filter :find_issues, :only => [:bulk_edit, :move, :destroy]
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before_filter :find_project, :only => [:new, :update_form, :preview]
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before_filter :authorize, :except => [:index, :changes, :gantt, :calendar, :preview, :context_menu]
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before_filter :find_optional_project, :only => [:index, :changes, :gantt, :calendar]
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accept_key_auth :index, :show, :changes
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rescue_from Query::StatementInvalid, :with => :query_statement_invalid
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helper :journals
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helper :projects
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include ProjectsHelper
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helper :custom_fields
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include CustomFieldsHelper
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helper :issue_relations
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include IssueRelationsHelper
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helper :watchers
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include WatchersHelper
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helper :attachments
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include AttachmentsHelper
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helper :queries
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include QueriesHelper
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helper :sort
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include SortHelper
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include IssuesHelper
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helper :timelog
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include Redmine::Export::PDF
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verify :method => [:post, :delete],
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:only => :destroy,
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:render => { :nothing => true, :status => :method_not_allowed }
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verify :method => :put, :only => :update, :render => {:nothing => true, :status => :method_not_allowed }
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def index
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retrieve_query
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sort_init(@query.sort_criteria.empty? ? [['id', 'desc']] : @query.sort_criteria)
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sort_update({'id' => "#{Issue.table_name}.id"}.merge(@query.available_columns.inject({}) {|h, c| h[c.name.to_s] = c.sortable; h}))
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if @query.valid?
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limit = case params[:format]
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when 'csv', 'pdf'
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Setting.issues_export_limit.to_i
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when 'atom'
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Setting.feeds_limit.to_i
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else
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per_page_option
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end
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@issue_count = @query.issue_count
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@issue_pages = Paginator.new self, @issue_count, limit, params['page']
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@issues = @query.issues(:include => [:assigned_to, :tracker, :priority, :category, :fixed_version],
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:order => sort_clause,
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:offset => @issue_pages.current.offset,
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:limit => limit)
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@issue_count_by_group = @query.issue_count_by_group
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respond_to do |format|
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format.html { render :template => 'issues/index.rhtml', :layout => !request.xhr? }
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format.xml { render :layout => false }
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format.atom { render_feed(@issues, :title => "#{@project || Setting.app_title}: #{l(:label_issue_plural)}") }
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format.csv { send_data(issues_to_csv(@issues, @project), :type => 'text/csv; header=present', :filename => 'export.csv') }
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format.pdf { send_data(issues_to_pdf(@issues, @project, @query), :type => 'application/pdf', :filename => 'export.pdf') }
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end
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else
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# Send html if the query is not valid
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render(:template => 'issues/index.rhtml', :layout => !request.xhr?)
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end
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def changes
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retrieve_query
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sort_init 'id', 'desc'
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sort_update({'id' => "#{Issue.table_name}.id"}.merge(@query.available_columns.inject({}) {|h, c| h[c.name.to_s] = c.sortable; h}))
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if @query.valid?
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@journals = @query.journals(:order => "#{Journal.table_name}.created_on DESC",
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:limit => 25)
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end
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@title = (@project ? @project.name : Setting.app_title) + ": " + (@query.new_record? ? l(:label_changes_details) : @query.name)
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render :layout => false, :content_type => 'application/atom+xml'
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def show
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@journals = @issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC")
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@journals.each_with_index {|j,i| j.indice = i+1}
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@journals.reverse! if User.current.wants_comments_in_reverse_order?
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@changesets = @issue.changesets.visible.all
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@changesets.reverse! if User.current.wants_comments_in_reverse_order?
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@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
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@edit_allowed = User.current.allowed_to?(:edit_issues, @project)
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@priorities = IssuePriority.all
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@time_entry = TimeEntry.new
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respond_to do |format|
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format.html { render :template => 'issues/show.rhtml' }
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format.xml { render :layout => false }
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format.atom { render :action => 'changes', :layout => false, :content_type => 'application/atom+xml' }
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format.pdf { send_data(issue_to_pdf(@issue), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@issue.id}.pdf") }
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end
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end
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# Add a new issue
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# The new issue will be created from an existing one if copy_from parameter is given
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def new
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@issue = Issue.new
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@issue.copy_from(params[:copy_from]) if params[:copy_from]
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@issue.project = @project
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# Tracker must be set before custom field values
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@issue.tracker ||= @project.trackers.find((params[:issue] && params[:issue][:tracker_id]) || params[:tracker_id] || :first)
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if @issue.tracker.nil?
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render_error l(:error_no_tracker_in_project)
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return
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end
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if params[:issue].is_a?(Hash)
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@issue.safe_attributes = params[:issue]
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@issue.watcher_user_ids = params[:issue]['watcher_user_ids'] if User.current.allowed_to?(:add_issue_watchers, @project)
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end
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@issue.author = User.current
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default_status = IssueStatus.default
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unless default_status
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render_error l(:error_no_default_issue_status)
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return
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end
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@issue.status = default_status
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@allowed_statuses = @issue.new_statuses_allowed_to(User.current, true)
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if request.get? || request.xhr?
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@issue.start_date ||= Date.today
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else
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requested_status = IssueStatus.find_by_id(params[:issue][:status_id])
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# Check that the user is allowed to apply the requested status
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@issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status
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call_hook(:controller_issues_new_before_save, { :params => params, :issue => @issue })
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if @issue.save
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attachments = Attachment.attach_files(@issue, params[:attachments])
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render_attachment_warning_if_needed(@issue)
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flash[:notice] = l(:notice_successful_create)
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call_hook(:controller_issues_new_after_save, { :params => params, :issue => @issue})
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respond_to do |format|
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format.html {
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redirect_to(params[:continue] ? { :action => 'new', :tracker_id => @issue.tracker } :
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{ :action => 'show', :id => @issue })
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}
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format.xml { render :action => 'show', :status => :created, :location => url_for(:controller => 'issues', :action => 'show', :id => @issue) }
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end
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return
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else
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respond_to do |format|
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format.html { }
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format.xml { render(:xml => @issue.errors, :status => :unprocessable_entity); return }
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end
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end
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end
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@priorities = IssuePriority.all
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render :layout => !request.xhr?
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end
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# Attributes that can be updated on workflow transition (without :edit permission)
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# TODO: make it configurable (at least per role)
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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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def edit
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update_issue_from_params
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@journal = @issue.current_journal
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respond_to do |format|
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format.html { }
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format.xml { }
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end
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end
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def update
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update_issue_from_params
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if issue_update
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respond_to do |format|
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format.html { redirect_back_or_default({:action => 'show', :id => @issue}) }
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format.xml { head :ok }
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end
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else
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@journal = @issue.current_journal
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respond_to do |format|
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format.html { render :action => 'edit' }
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format.xml { render :xml => @issue.errors, :status => :unprocessable_entity }
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end
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end
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rescue ActiveRecord::StaleObjectError
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# Optimistic locking exception
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flash.now[:error] = l(:notice_locking_conflict)
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# Remove the previously added attachments if issue was not updated
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attachments[:files].each(&:destroy) if attachments[:files]
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end
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def reply
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journal = Journal.find(params[:journal_id]) if params[:journal_id]
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if journal
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user = journal.user
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text = journal.notes
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else
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user = @issue.author
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text = @issue.description
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end
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content = "#{ll(Setting.default_language, :text_user_wrote, user)}\\n> "
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content << text.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub('"', '\"').gsub(/(\r?\n|\r\n?)/, "\\n> ") + "\\n\\n"
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render(:update) { |page|
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page.<< "$('notes').value = \"#{content}\";"
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page.show 'update'
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page << "Form.Element.focus('notes');"
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page << "Element.scrollTo('update');"
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page << "$('notes').scrollTop = $('notes').scrollHeight - $('notes').clientHeight;"
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}
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end
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# Bulk edit a set of issues
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def bulk_edit
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if request.post?
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attributes = (params[:issue] || {}).reject {|k,v| v.blank?}
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attributes.keys.each {|k| attributes[k] = '' if attributes[k] == 'none'}
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attributes[:custom_field_values].reject! {|k,v| v.blank?} if attributes[:custom_field_values]
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unsaved_issue_ids = []
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@issues.each do |issue|
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journal = issue.init_journal(User.current, params[:notes])
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issue.safe_attributes = attributes
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call_hook(:controller_issues_bulk_edit_before_save, { :params => params, :issue => issue })
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unless issue.save
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# Keep unsaved issue ids to display them in flash error
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unsaved_issue_ids << issue.id
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end
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end
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if unsaved_issue_ids.empty?
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flash[:notice] = l(:notice_successful_update) unless @issues.empty?
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else
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flash[:error] = l(:notice_failed_to_save_issues, :count => unsaved_issue_ids.size,
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:total => @issues.size,
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:ids => '#' + unsaved_issue_ids.join(', #'))
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end
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redirect_back_or_default({:controller => 'issues', :action => 'index', :project_id => @project})
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return
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end
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@available_statuses = Workflow.available_statuses(@project)
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@custom_fields = @project.all_issue_custom_fields
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end
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def move
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@copy = params[:copy_options] && params[:copy_options][:copy]
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@allowed_projects = []
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# find projects to which the user is allowed to move the issue
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if User.current.admin?
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# admin is allowed to move issues to any active (visible) project
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@allowed_projects = Project.find(:all, :conditions => Project.visible_by(User.current))
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else
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User.current.memberships.each {|m| @allowed_projects << m.project if m.roles.detect {|r| r.allowed_to?(:move_issues)}}
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end
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@target_project = @allowed_projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]
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@target_project ||= @project
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@trackers = @target_project.trackers
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@available_statuses = Workflow.available_statuses(@project)
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if request.post?
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new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])
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unsaved_issue_ids = []
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moved_issues = []
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@issues.each do |issue|
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changed_attributes = {}
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[:assigned_to_id, :status_id, :start_date, :due_date].each do |valid_attribute|
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unless params[valid_attribute].blank?
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changed_attributes[valid_attribute] = (params[valid_attribute] == 'none' ? nil : params[valid_attribute])
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end
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end
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issue.init_journal(User.current)
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call_hook(:controller_issues_move_before_save, { :params => params, :issue => issue, :target_project => @target_project, :copy => !!@copy })
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if r = issue.move_to(@target_project, new_tracker, {:copy => @copy, :attributes => changed_attributes})
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moved_issues << r
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else
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unsaved_issue_ids << issue.id
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end
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end
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if unsaved_issue_ids.empty?
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flash[:notice] = l(:notice_successful_update) unless @issues.empty?
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else
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flash[:error] = l(:notice_failed_to_save_issues, :count => unsaved_issue_ids.size,
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:total => @issues.size,
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:ids => '#' + unsaved_issue_ids.join(', #'))
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end
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if params[:follow]
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if @issues.size == 1 && moved_issues.size == 1
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redirect_to :controller => 'issues', :action => 'show', :id => moved_issues.first
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else
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redirect_to :controller => 'issues', :action => 'index', :project_id => (@target_project || @project)
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end
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else
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redirect_to :controller => 'issues', :action => 'index', :project_id => @project
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end
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return
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end
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render :layout => false if request.xhr?
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end
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def destroy
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@hours = TimeEntry.sum(:hours, :conditions => ['issue_id IN (?)', @issues]).to_f
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if @hours > 0
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case params[:todo]
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when 'destroy'
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# nothing to do
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when 'nullify'
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TimeEntry.update_all('issue_id = NULL', ['issue_id IN (?)', @issues])
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when 'reassign'
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reassign_to = @project.issues.find_by_id(params[:reassign_to_id])
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if reassign_to.nil?
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flash.now[:error] = l(:error_issue_not_found_in_project)
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return
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else
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TimeEntry.update_all("issue_id = #{reassign_to.id}", ['issue_id IN (?)', @issues])
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end
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else
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unless params[:format] == 'xml'
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# display the destroy form if it's a user request
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return
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end
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end
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end
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@issues.each(&:destroy)
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respond_to do |format|
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format.html { redirect_to :action => 'index', :project_id => @project }
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format.xml { head :ok }
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end
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end
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def gantt
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@gantt = Redmine::Helpers::Gantt.new(params)
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retrieve_query
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@query.group_by = nil
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if @query.valid?
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events = []
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# Issues that have start and due dates
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events += @query.issues(:include => [:tracker, :assigned_to, :priority],
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:order => "start_date, due_date",
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:conditions => ["(((start_date>=? and start_date<=?) or (due_date>=? and due_date<=?) or (start_date<? and due_date>?)) and start_date is not null and due_date is not null)", @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to]
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)
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# Issues that don't have a due date but that are assigned to a version with a date
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events += @query.issues(:include => [:tracker, :assigned_to, :priority, :fixed_version],
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:order => "start_date, effective_date",
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:conditions => ["(((start_date>=? and start_date<=?) or (effective_date>=? and effective_date<=?) or (start_date<? and effective_date>?)) and start_date is not null and due_date is null and effective_date is not null)", @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to]
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)
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# Versions
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events += @query.versions(:conditions => ["effective_date BETWEEN ? AND ?", @gantt.date_from, @gantt.date_to])
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@gantt.events = events
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end
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basename = (@project ? "#{@project.identifier}-" : '') + 'gantt'
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respond_to do |format|
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format.html { render :template => "issues/gantt.rhtml", :layout => !request.xhr? }
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format.png { send_data(@gantt.to_image, :disposition => 'inline', :type => 'image/png', :filename => "#{basename}.png") } if @gantt.respond_to?('to_image')
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format.pdf { send_data(gantt_to_pdf(@gantt, @project), :type => 'application/pdf', :filename => "#{basename}.pdf") }
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end
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end
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def calendar
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if params[:year] and params[:year].to_i > 1900
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@year = params[:year].to_i
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if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13
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@month = params[:month].to_i
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end
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end
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@year ||= Date.today.year
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@month ||= Date.today.month
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@calendar = Redmine::Helpers::Calendar.new(Date.civil(@year, @month, 1), current_language, :month)
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retrieve_query
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@query.group_by = nil
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if @query.valid?
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events = []
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events += @query.issues(:include => [:tracker, :assigned_to, :priority],
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:conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?))", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
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)
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events += @query.versions(:conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
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@calendar.events = events
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end
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render :layout => false if request.xhr?
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end
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def context_menu
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@issues = Issue.find_all_by_id(params[:ids], :include => :project)
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if (@issues.size == 1)
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@issue = @issues.first
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@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
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end
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projects = @issues.collect(&:project).compact.uniq
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@project = projects.first if projects.size == 1
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@can = {:edit => (@project && User.current.allowed_to?(:edit_issues, @project)),
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:log_time => (@project && User.current.allowed_to?(:log_time, @project)),
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: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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:move => (@project && User.current.allowed_to?(:move_issues, @project)),
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:copy => (@issue && @project.trackers.include?(@issue.tracker) && User.current.allowed_to?(:add_issues, @project)),
|
|
:delete => (@project && User.current.allowed_to?(:delete_issues, @project))
|
|
}
|
|
if @project
|
|
@assignables = @project.assignable_users
|
|
@assignables << @issue.assigned_to if @issue && @issue.assigned_to && !@assignables.include?(@issue.assigned_to)
|
|
@trackers = @project.trackers
|
|
end
|
|
|
|
@priorities = IssuePriority.all.reverse
|
|
@statuses = IssueStatus.find(:all, :order => 'position')
|
|
@back = params[:back_url] || request.env['HTTP_REFERER']
|
|
|
|
render :layout => false
|
|
end
|
|
|
|
def update_form
|
|
if params[:id].blank?
|
|
@issue = Issue.new
|
|
@issue.project = @project
|
|
else
|
|
@issue = @project.issues.visible.find(params[:id])
|
|
end
|
|
@issue.attributes = params[:issue]
|
|
@allowed_statuses = ([@issue.status] + @issue.status.find_new_statuses_allowed_to(User.current.roles_for_project(@project), @issue.tracker)).uniq
|
|
@priorities = IssuePriority.all
|
|
|
|
render :partial => 'attributes'
|
|
end
|
|
|
|
def preview
|
|
@issue = @project.issues.find_by_id(params[:id]) unless params[:id].blank?
|
|
@attachements = @issue.attachments if @issue
|
|
@text = params[:notes] || (params[:issue] ? params[:issue][:description] : nil)
|
|
render :partial => 'common/preview'
|
|
end
|
|
|
|
private
|
|
def find_issue
|
|
@issue = Issue.find(params[:id], :include => [:project, :tracker, :status, :author, :priority, :category])
|
|
@project = @issue.project
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
# Filter for bulk operations
|
|
def find_issues
|
|
@issues = Issue.find_all_by_id(params[:id] || params[:ids])
|
|
raise ActiveRecord::RecordNotFound if @issues.empty?
|
|
projects = @issues.collect(&:project).compact.uniq
|
|
if projects.size == 1
|
|
@project = projects.first
|
|
else
|
|
# TODO: let users bulk edit/move/destroy issues from different projects
|
|
render_error 'Can not bulk edit/move/destroy issues from different projects'
|
|
return false
|
|
end
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
def find_project
|
|
project_id = (params[:issue] && params[:issue][:project_id]) || params[:project_id]
|
|
@project = Project.find(project_id)
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
def find_optional_project
|
|
@project = Project.find(params[:project_id]) unless params[:project_id].blank?
|
|
allowed = User.current.allowed_to?({:controller => params[:controller], :action => params[:action]}, @project, :global => true)
|
|
allowed ? true : deny_access
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
# Retrieve query from session or build a new query
|
|
def retrieve_query
|
|
if !params[:query_id].blank?
|
|
cond = "project_id IS NULL"
|
|
cond << " OR project_id = #{@project.id}" if @project
|
|
@query = Query.find(params[:query_id], :conditions => cond)
|
|
@query.project = @project
|
|
session[:query] = {:id => @query.id, :project_id => @query.project_id}
|
|
sort_clear
|
|
else
|
|
if api_request? || params[:set_filter] || session[:query].nil? || session[:query][:project_id] != (@project ? @project.id : nil)
|
|
# Give it a name, required to be valid
|
|
@query = Query.new(:name => "_")
|
|
@query.project = @project
|
|
if params[:fields] and params[:fields].is_a? Array
|
|
params[:fields].each do |field|
|
|
@query.add_filter(field, params[:operators][field], params[:values][field])
|
|
end
|
|
else
|
|
@query.available_filters.keys.each do |field|
|
|
@query.add_short_filter(field, params[field]) if params[field]
|
|
end
|
|
end
|
|
@query.group_by = params[:group_by]
|
|
@query.column_names = params[:query] && params[:query][:column_names]
|
|
session[:query] = {:project_id => @query.project_id, :filters => @query.filters, :group_by => @query.group_by, :column_names => @query.column_names}
|
|
else
|
|
@query = Query.find_by_id(session[:query][:id]) if session[:query][:id]
|
|
@query ||= Query.new(:name => "_", :project => @project, :filters => session[:query][:filters], :group_by => session[:query][:group_by], :column_names => session[:query][:column_names])
|
|
@query.project = @project
|
|
end
|
|
end
|
|
end
|
|
|
|
# Rescues an invalid query statement. Just in case...
|
|
def query_statement_invalid(exception)
|
|
logger.error "Query::StatementInvalid: #{exception.message}" if logger
|
|
session.delete(:query)
|
|
sort_clear
|
|
render_error "An error occurred while executing the query and has been logged. Please report this error to your Redmine administrator."
|
|
end
|
|
|
|
# Used by #edit and #update to set some common instance variables
|
|
# from the params
|
|
# TODO: Refactor, not everything in here is needed by #edit
|
|
def update_issue_from_params
|
|
@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
|
|
@priorities = IssuePriority.all
|
|
@edit_allowed = User.current.allowed_to?(:edit_issues, @project)
|
|
@time_entry = TimeEntry.new
|
|
|
|
@notes = params[:notes]
|
|
@issue.init_journal(User.current, @notes)
|
|
# User can change issue attributes only if he has :edit permission or if a workflow transition is allowed
|
|
if (@edit_allowed || !@allowed_statuses.empty?) && params[:issue]
|
|
attrs = params[:issue].dup
|
|
attrs.delete_if {|k,v| !UPDATABLE_ATTRS_ON_TRANSITION.include?(k) } unless @edit_allowed
|
|
attrs.delete(:status_id) unless @allowed_statuses.detect {|s| s.id.to_s == attrs[:status_id].to_s}
|
|
@issue.safe_attributes = attrs
|
|
end
|
|
|
|
end
|
|
|
|
# TODO: Temporary utility method for #update. Should be split off
|
|
# and moved to the Issue model (accepts_nested_attributes_for maybe?)
|
|
def issue_update
|
|
if params[:time_entry] && params[:time_entry][:hours].present? && User.current.allowed_to?(:log_time, @project)
|
|
@time_entry = TimeEntry.new(:project => @project, :issue => @issue, :user => User.current, :spent_on => Date.today)
|
|
@time_entry.attributes = params[:time_entry]
|
|
@issue.time_entries << @time_entry
|
|
end
|
|
|
|
if @issue.valid?
|
|
attachments = Attachment.attach_files(@issue, params[:attachments])
|
|
render_attachment_warning_if_needed(@issue)
|
|
|
|
attachments[:files].each {|a| @issue.current_journal.details << JournalDetail.new(:property => 'attachment', :prop_key => a.id, :value => a.filename)}
|
|
call_hook(:controller_issues_edit_before_save, { :params => params, :issue => @issue, :time_entry => @time_entry, :journal => @issue.current_journal})
|
|
if @issue.save
|
|
if !@issue.current_journal.new_record?
|
|
# Only send notification if something was actually changed
|
|
flash[:notice] = l(:notice_successful_update)
|
|
end
|
|
call_hook(:controller_issues_edit_after_save, { :params => params, :issue => @issue, :time_entry => @time_entry, :journal => @issue.current_journal})
|
|
return true
|
|
end
|
|
end
|
|
# failure, returns false
|
|
|
|
end
|
|
end
|