Redmine/app/controllers/projects_controller.rb

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# Redmine - project management software
# Copyright (C) 2006-2009 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class ProjectsController < ApplicationController
menu_item :overview
menu_item :roadmap, :only => :roadmap
menu_item :settings, :only => :settings
before_filter :find_project, :except => [ :index, :list, :new, :create, :copy ]
before_filter :authorize, :except => [ :index, :list, :new, :create, :copy, :archive, :unarchive, :destroy]
before_filter :authorize_global, :only => [:new, :create]
before_filter :require_admin, :only => [ :copy, :archive, :unarchive, :destroy ]
accept_key_auth :index
after_filter :only => [:create, :edit, :update, :archive, :unarchive, :destroy] do |controller|
if controller.request.post?
controller.send :expire_action, :controller => 'welcome', :action => 'robots.txt'
end
end
# TODO: convert to PUT only
verify :method => [:post, :put], :only => :update, :render => {:nothing => true, :status => :method_not_allowed }
helper :sort
include SortHelper
helper :custom_fields
include CustomFieldsHelper
helper :issues
helper :queries
include QueriesHelper
helper :repositories
include RepositoriesHelper
include ProjectsHelper
# Lists visible projects
def index
respond_to do |format|
format.html {
@projects = Project.visible.find(:all, :order => 'lft')
}
format.xml {
@projects = Project.visible.find(:all, :order => 'lft')
}
format.atom {
projects = Project.visible.find(:all, :order => 'created_on DESC',
:limit => Setting.feeds_limit.to_i)
render_feed(projects, :title => "#{Setting.app_title}: #{l(:label_project_latest)}")
}
end
end
def new
@issue_custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")
@trackers = Tracker.all
@project = Project.new(params[:project])
@project.identifier = Project.next_identifier if Setting.sequential_project_identifiers?
@project.trackers = Tracker.all
@project.is_public = Setting.default_projects_public?
@project.enabled_module_names = Setting.default_projects_modules
end
def create
@issue_custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")
@trackers = Tracker.all
@project = Project.new(params[:project])
@project.enabled_module_names = params[:enabled_modules]
if validate_parent_id && @project.save
@project.set_allowed_parent!(params[:project]['parent_id']) if params[:project].has_key?('parent_id')
# Add current user as a project member if he is not admin
unless User.current.admin?
r = Role.givable.find_by_id(Setting.new_project_user_role_id.to_i) || Role.givable.first
m = Member.new(:user => User.current, :roles => [r])
@project.members << m
end
respond_to do |format|
format.html {
flash[:notice] = l(:notice_successful_create)
redirect_to :controller => 'projects', :action => 'settings', :id => @project
}
format.xml { head :created, :location => url_for(:controller => 'projects', :action => 'show', :id => @project.id) }
end
else
respond_to do |format|
format.html { render :action => 'new' }
format.xml { render :xml => @project.errors, :status => :unprocessable_entity }
end
end
end
def copy
@issue_custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")
@trackers = Tracker.all
@root_projects = Project.find(:all,
:conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}",
:order => 'name')
@source_project = Project.find(params[:id])
if request.get?
@project = Project.copy_from(@source_project)
if @project
@project.identifier = Project.next_identifier if Setting.sequential_project_identifiers?
else
redirect_to :controller => 'admin', :action => 'projects'
end
else
Mailer.with_deliveries(params[:notifications] == '1') do
@project = Project.new(params[:project])
@project.enabled_module_names = params[:enabled_modules]
if validate_parent_id && @project.copy(@source_project, :only => params[:only])
@project.set_allowed_parent!(params[:project]['parent_id']) if params[:project].has_key?('parent_id')
flash[:notice] = l(:notice_successful_create)
redirect_to :controller => 'projects', :action => 'settings'
elsif !@project.new_record?
# Project was created
# But some objects were not copied due to validation failures
# (eg. issues from disabled trackers)
# TODO: inform about that
redirect_to :controller => 'projects', :action => 'settings'
end
end
end
rescue ActiveRecord::RecordNotFound
redirect_to :controller => 'admin', :action => 'projects'
end
# Show @project
def show
if params[:jump]
# try to redirect to the requested menu item
redirect_to_project_menu_item(@project, params[:jump]) && return
end
@users_by_role = @project.users_by_role
@subprojects = @project.children.visible
@news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "#{News.table_name}.created_on DESC")
@trackers = @project.rolled_up_trackers
cond = @project.project_condition(Setting.display_subprojects_issues?)
@open_issues_by_tracker = Issue.visible.count(:group => :tracker,
:include => [:project, :status, :tracker],
:conditions => ["(#{cond}) AND #{IssueStatus.table_name}.is_closed=?", false])
@total_issues_by_tracker = Issue.visible.count(:group => :tracker,
:include => [:project, :status, :tracker],
:conditions => cond)
TimeEntry.visible_by(User.current) do
@total_hours = TimeEntry.sum(:hours,
:include => :project,
:conditions => cond).to_f
end
@key = User.current.rss_key
respond_to do |format|
format.html
format.xml
end
end
def settings
@issue_custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")
@issue_category ||= IssueCategory.new
@member ||= @project.members.new
@trackers = Tracker.all
@repository ||= @project.repository
@wiki ||= @project.wiki
end
def edit
end
def update
@project.attributes = params[:project]
if validate_parent_id && @project.save
@project.set_allowed_parent!(params[:project]['parent_id']) if params[:project].has_key?('parent_id')
respond_to do |format|
format.html {
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'settings', :id => @project
}
format.xml { head :ok }
end
else
respond_to do |format|
format.html {
settings
render :action => 'settings'
}
format.xml { render :xml => @project.errors, :status => :unprocessable_entity }
end
end
end
def modules
@project.enabled_module_names = params[:enabled_modules]
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'settings', :id => @project, :tab => 'modules'
end
def archive
if request.post?
unless @project.archive
flash[:error] = l(:error_can_not_archive_project)
end
end
redirect_to(url_for(:controller => 'admin', :action => 'projects', :status => params[:status]))
end
def unarchive
@project.unarchive if request.post? && !@project.active?
redirect_to(url_for(:controller => 'admin', :action => 'projects', :status => params[:status]))
end
# Delete @project
def destroy
@project_to_destroy = @project
if request.get?
# display confirmation view
else
if params[:format] == 'xml' || params[:confirm]
@project_to_destroy.destroy
respond_to do |format|
format.html { redirect_to :controller => 'admin', :action => 'projects' }
format.xml { head :ok }
end
end
end
# hide project in layout
@project = nil
end
private
def find_optional_project
return true unless params[:id]
@project = Project.find(params[:id])
authorize
rescue ActiveRecord::RecordNotFound
render_404
end
# Validates parent_id param according to user's permissions
# TODO: move it to Project model in a validation that depends on User.current
def validate_parent_id
return true if User.current.admin?
parent_id = params[:project] && params[:project][:parent_id]
if parent_id || @project.new_record?
parent = parent_id.blank? ? nil : Project.find_by_id(parent_id.to_i)
unless @project.allowed_parents.include?(parent)
@project.errors.add :parent_id, :invalid
return false
end
end
true
end
end