Redmine/app/controllers/projects_controller.rb

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# redMine - project management software
# Copyright (C) 2006-2007 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
layout 'base'
menu_item :overview
menu_item :activity, :only => :activity
menu_item :roadmap, :only => :roadmap
menu_item :files, :only => [:list_files, :add_file]
menu_item :settings, :only => :settings
menu_item :issues, :only => [:changelog]
before_filter :find_project, :except => [ :index, :list, :add, :activity ]
before_filter :find_optional_project, :only => :activity
before_filter :authorize, :except => [ :index, :list, :add, :archive, :unarchive, :destroy, :activity ]
before_filter :require_admin, :only => [ :add, :archive, :unarchive, :destroy ]
accept_key_auth :activity, :calendar
helper :sort
include SortHelper
helper :custom_fields
include CustomFieldsHelper
helper :ifpdf
include IfpdfHelper
helper :issues
helper IssuesHelper
helper :queries
include QueriesHelper
helper :repositories
include RepositoriesHelper
include ProjectsHelper
# Lists visible projects
def index
projects = Project.find :all,
:conditions => Project.visible_by(User.current),
:include => :parent
respond_to do |format|
format.html {
@project_tree = projects.group_by {|p| p.parent || p}
@project_tree.keys.each {|p| @project_tree[p] -= [p]}
}
format.atom {
render_feed(projects.sort_by(&:created_on).reverse.slice(0, Setting.feeds_limit.to_i),
:title => "#{Setting.app_title}: #{l(:label_project_latest)}")
}
end
end
# Add a new project
def add
@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')
@project = Project.new(params[:project])
if request.get?
@project.trackers = Tracker.all
@project.is_public = Setting.default_projects_public?
@project.enabled_module_names = Redmine::AccessControl.available_project_modules
else
@project.enabled_module_names = params[:enabled_modules]
if @project.save
flash[:notice] = l(:notice_successful_create)
redirect_to :controller => 'admin', :action => 'projects'
end
end
end
# Show @project
def show
@members_by_role = @project.members.find(:all, :include => [:user, :role], :order => 'position').group_by {|m| m.role}
@subprojects = @project.children.find(:all, :conditions => Project.visible_by(User.current))
@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?)
Issue.visible_by(User.current) do
@open_issues_by_tracker = Issue.count(:group => :tracker,
:include => [:project, :status, :tracker],
:conditions => ["(#{cond}) AND #{IssueStatus.table_name}.is_closed=?", false])
@total_issues_by_tracker = Issue.count(:group => :tracker,
:include => [:project, :status, :tracker],
:conditions => cond)
end
TimeEntry.visible_by(User.current) do
@total_hours = TimeEntry.sum(:hours,
:include => :project,
:conditions => cond).to_f
end
@key = User.current.rss_key
end
def settings
@root_projects = Project.find(:all,
:conditions => ["parent_id IS NULL AND status = #{Project::STATUS_ACTIVE} AND id <> ?", @project.id],
:order => 'name')
@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
# Edit @project
def edit
if request.post?
@project.attributes = params[:project]
if @project.save
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'settings', :id => @project
else
settings
render :action => 'settings'
end
end
end
def modules
@project.enabled_module_names = params[:enabled_modules]
redirect_to :action => 'settings', :id => @project, :tab => 'modules'
end
def archive
@project.archive if request.post? && @project.active?
redirect_to :controller => 'admin', :action => 'projects'
end
def unarchive
@project.unarchive if request.post? && !@project.active?
redirect_to :controller => 'admin', :action => 'projects'
end
# Delete @project
def destroy
@project_to_destroy = @project
if request.post? and params[:confirm]
@project_to_destroy.destroy
redirect_to :controller => 'admin', :action => 'projects'
end
# hide project in layout
@project = nil
end
# Add a new issue category to @project
def add_issue_category
@category = @project.issue_categories.build(params[:category])
if request.post? and @category.save
respond_to do |format|
format.html do
flash[:notice] = l(:notice_successful_create)
redirect_to :action => 'settings', :tab => 'categories', :id => @project
end
format.js do
# IE doesn't support the replace_html rjs method for select box options
render(:update) {|page| page.replace "issue_category_id",
content_tag('select', '<option></option>' + options_from_collection_for_select(@project.issue_categories, 'id', 'name', @category.id), :id => 'issue_category_id', :name => 'issue[category_id]')
}
end
end
end
end
# Add a new version to @project
def add_version
@version = @project.versions.build(params[:version])
if request.post? and @version.save
flash[:notice] = l(:notice_successful_create)
redirect_to :action => 'settings', :tab => 'versions', :id => @project
end
end
def add_file
if request.post?
@version = @project.versions.find_by_id(params[:version_id])
attachments = attach_files(@version, params[:attachments])
Mailer.deliver_attachments_added(attachments) if !attachments.empty? && Setting.notified_events.include?('file_added')
redirect_to :controller => 'projects', :action => 'list_files', :id => @project
end
@versions = @project.versions.sort
end
def list_files
sort_init "#{Attachment.table_name}.filename", "asc"
sort_update
@versions = @project.versions.find(:all, :include => :attachments, :order => sort_clause).sort.reverse
render :layout => !request.xhr?
end
# Show changelog for @project
def changelog
@trackers = @project.trackers.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')
retrieve_selected_tracker_ids(@trackers)
@versions = @project.versions.sort
end
def roadmap
@trackers = @project.trackers.find(:all, :conditions => ["is_in_roadmap=?", true])
retrieve_selected_tracker_ids(@trackers)
@versions = @project.versions.sort
@versions = @versions.select {|v| !v.completed? } unless params[:completed]
end
def activity
@days = Setting.activity_days_default.to_i
if params[:from]
begin; @date_to = params[:from].to_date; rescue; end
end
@date_to ||= Date.today + 1
@date_from = @date_to - @days
@event_types = %w(issues news files documents changesets wiki_pages messages)
if @project
@event_types.delete('wiki_pages') unless @project.wiki
@event_types.delete('changesets') unless @project.repository
@event_types.delete('messages') unless @project.boards.any?
# only show what the user is allowed to view
@event_types = @event_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, @project)}
@with_subprojects = params[:with_subprojects].nil? ? Setting.display_subprojects_issues? : (params[:with_subprojects] == '1')
end
@scope = @event_types.select {|t| params["show_#{t}"]}
# default events if none is specified in parameters
@scope = (@event_types - %w(wiki_pages messages))if @scope.empty?
@events = []
if @scope.include?('issues')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_issues, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Issue.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Issue.find(:all, :include => [:project, :author, :tracker], :conditions => cond.conditions)
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_issues, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Journal.table_name}.journalized_type = 'Issue' AND #{Journal.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
cond.add("#{JournalDetail.table_name}.prop_key = 'status_id' OR #{Journal.table_name}.notes <> ''")
@events += Journal.find(:all, :include => [{:issue => :project}, :details, :user], :conditions => cond.conditions)
end
if @scope.include?('news')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_news, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{News.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += News.find(:all, :include => [:project, :author], :conditions => cond.conditions)
end
if @scope.include?('files')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_files, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Attachment.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Attachment.find(:all, :select => "#{Attachment.table_name}.*",
:joins => "LEFT JOIN #{Version.table_name} ON #{Attachment.table_name}.container_type='Version' AND #{Version.table_name}.id = #{Attachment.table_name}.container_id " +
"LEFT JOIN #{Project.table_name} ON #{Version.table_name}.project_id = #{Project.table_name}.id",
:conditions => cond.conditions)
end
if @scope.include?('documents')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_documents, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Document.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Document.find(:all, :include => :project, :conditions => cond.conditions)
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_documents, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Attachment.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Attachment.find(:all, :select => "#{Attachment.table_name}.*",
:joins => "LEFT JOIN #{Document.table_name} ON #{Attachment.table_name}.container_type='Document' AND #{Document.table_name}.id = #{Attachment.table_name}.container_id " +
"LEFT JOIN #{Project.table_name} ON #{Document.table_name}.project_id = #{Project.table_name}.id",
:conditions => cond.conditions)
end
if @scope.include?('wiki_pages')
select = "#{WikiContent.versioned_table_name}.updated_on, #{WikiContent.versioned_table_name}.comments, " +
"#{WikiContent.versioned_table_name}.#{WikiContent.version_column}, #{WikiPage.table_name}.title, " +
"#{WikiContent.versioned_table_name}.page_id, #{WikiContent.versioned_table_name}.author_id, " +
"#{WikiContent.versioned_table_name}.id"
joins = "LEFT JOIN #{WikiPage.table_name} ON #{WikiPage.table_name}.id = #{WikiContent.versioned_table_name}.page_id " +
"LEFT JOIN #{Wiki.table_name} ON #{Wiki.table_name}.id = #{WikiPage.table_name}.wiki_id " +
"LEFT JOIN #{Project.table_name} ON #{Project.table_name}.id = #{Wiki.table_name}.project_id"
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_wiki_pages, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{WikiContent.versioned_table_name}.updated_on BETWEEN ? AND ?", @date_from, @date_to])
@events += WikiContent.versioned_class.find(:all, :select => select, :joins => joins, :conditions => cond.conditions)
end
if @scope.include?('changesets')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_changesets, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Changeset.table_name}.committed_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Changeset.find(:all, :include => {:repository => :project}, :conditions => cond.conditions)
end
if @scope.include?('messages')
cond = ARCondition.new(Project.allowed_to_condition(User.current, :view_messages, :project => @project, :with_subprojects => @with_subprojects))
cond.add(["#{Message.table_name}.created_on BETWEEN ? AND ?", @date_from, @date_to])
@events += Message.find(:all, :include => [{:board => :project}, :author], :conditions => cond.conditions)
end
@events_by_day = @events.group_by(&:event_date)
respond_to do |format|
format.html { render :layout => false if request.xhr? }
format.atom {
title = (@scope.size == 1) ? l("label_#{@scope.first.singularize}_plural") : l(:label_activity)
render_feed(@events, :title => "#{@project || Setting.app_title}: #{title}")
}
end
end
def calendar
@trackers = @project.rolled_up_trackers
retrieve_selected_tracker_ids(@trackers)
if params[:year] and params[:year].to_i > 1900
@year = params[:year].to_i
if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13
@month = params[:month].to_i
end
end
@year ||= Date.today.year
@month ||= Date.today.month
@calendar = Redmine::Helpers::Calendar.new(Date.civil(@year, @month, 1), current_language, :month)
@with_subprojects = params[:with_subprojects].nil? ? Setting.display_subprojects_issues? : (params[:with_subprojects] == '1')
events = []
@project.issues_with_subprojects(@with_subprojects) do
events += Issue.find(:all,
:include => [:tracker, :status, :assigned_to, :priority, :project],
:conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?)) AND #{Issue.table_name}.tracker_id IN (#{@selected_tracker_ids.join(',')})", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
) unless @selected_tracker_ids.empty?
events += Version.find(:all, :include => :project,
:conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
end
@calendar.events = events
render :layout => false if request.xhr?
end
def gantt
@trackers = @project.rolled_up_trackers
retrieve_selected_tracker_ids(@trackers)
if params[:year] and params[:year].to_i >0
@year_from = params[:year].to_i
if params[:month] and params[:month].to_i >=1 and params[:month].to_i <= 12
@month_from = params[:month].to_i
else
@month_from = 1
end
else
@month_from ||= Date.today.month
@year_from ||= Date.today.year
end
zoom = (params[:zoom] || User.current.pref[:gantt_zoom]).to_i
@zoom = (zoom > 0 && zoom < 5) ? zoom : 2
months = (params[:months] || User.current.pref[:gantt_months]).to_i
@months = (months > 0 && months < 25) ? months : 6
# Save gantt paramters as user preference (zoom and months count)
if (User.current.logged? && (@zoom != User.current.pref[:gantt_zoom] || @months != User.current.pref[:gantt_months]))
User.current.pref[:gantt_zoom], User.current.pref[:gantt_months] = @zoom, @months
User.current.preference.save
end
@date_from = Date.civil(@year_from, @month_from, 1)
@date_to = (@date_from >> @months) - 1
@with_subprojects = params[:with_subprojects].nil? ? Setting.display_subprojects_issues? : (params[:with_subprojects] == '1')
@events = []
@project.issues_with_subprojects(@with_subprojects) do
# Issues that have start and due dates
@events += Issue.find(:all,
:order => "start_date, due_date",
:include => [:tracker, :status, :assigned_to, :priority, :project],
: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 and #{Issue.table_name}.tracker_id in (#{@selected_tracker_ids.join(',')}))", @date_from, @date_to, @date_from, @date_to, @date_from, @date_to]
) unless @selected_tracker_ids.empty?
# Issues that don't have a due date but that are assigned to a version with a date
@events += Issue.find(:all,
:order => "start_date, effective_date",
:include => [:tracker, :status, :assigned_to, :priority, :project, :fixed_version],
: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 and #{Issue.table_name}.tracker_id in (#{@selected_tracker_ids.join(',')}))", @date_from, @date_to, @date_from, @date_to, @date_from, @date_to]
) unless @selected_tracker_ids.empty?
@events += Version.find(:all, :include => :project,
:conditions => ["effective_date BETWEEN ? AND ?", @date_from, @date_to])
end
@events.sort! {|x,y| x.start_date <=> y.start_date }
if params[:format]=='pdf'
@options_for_rfpdf ||= {}
@options_for_rfpdf[:file_name] = "#{@project.identifier}-gantt.pdf"
render :template => "projects/gantt.rfpdf", :layout => false
elsif params[:format]=='png' && respond_to?('gantt_image')
image = gantt_image(@events, @date_from, @months, @zoom)
image.format = 'PNG'
send_data(image.to_blob, :disposition => 'inline', :type => 'image/png', :filename => "#{@project.identifier}-gantt.png")
else
render :template => "projects/gantt.rhtml"
end
end
private
# Find project of id params[:id]
# if not found, redirect to project list
# Used as a before_filter
def find_project
@project = Project.find(params[:id])
rescue ActiveRecord::RecordNotFound
render_404
end
def find_optional_project
return true unless params[:id]
@project = Project.find(params[:id])
authorize
rescue ActiveRecord::RecordNotFound
render_404
end
def retrieve_selected_tracker_ids(selectable_trackers)
if ids = params[:tracker_ids]
@selected_tracker_ids = (ids.is_a? Array) ? ids.collect { |id| id.to_i.to_s } : ids.split('/').collect { |id| id.to_i.to_s }
else
@selected_tracker_ids = selectable_trackers.collect {|t| t.id.to_s }
end
end
end