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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 => [:add_issue, :bulk_edit_issues, :changelog, :move_issues]
before_filter :find_project, :except => [ :index, :list, :add ]
before_filter :authorize, :except => [ :index, :list, :add, :archive, :unarchive, :destroy ]
before_filter :require_admin, :only => [ :add, :archive, :unarchive, :destroy ]
accept_key_auth :activity, :calendar
cache_sweeper :project_sweeper, :only => [ :add, :edit, :archive, :unarchive, :destroy ]
cache_sweeper :issue_sweeper, :only => [ :add_issue ]
cache_sweeper :version_sweeper, :only => [ :add_version ]
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
def index
list
render :action => 'list' unless request.xhr?
end
# Lists visible projects
def list
projects = Project.find :all,
:conditions => Project.visible_by(User.current),
:include => :parent
@project_tree = projects.group_by {|p| p.parent || p}
@project_tree.each_key {|p| @project_tree[p] -= [p]}
end
# Add a new project
def add
@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])
@project.enabled_module_names = Redmine::AccessControl.available_project_modules
if request.get?
@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project) }
@project.trackers = Tracker.all
else
@project.custom_fields = CustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]
@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => (params[:custom_fields] ? params["custom_fields"][x.id.to_s] : nil)) }
@project.custom_values = @custom_values
if @project.save
@project.enabled_module_names = params[:enabled_modules]
flash[:notice] = l(:notice_successful_create)
redirect_to :controller => 'admin', :action => 'projects'
end
end
end
# Show @project
def show
@custom_values = @project.custom_values.find(:all, :include => :custom_field, :order => "#{CustomField.table_name}.position")
@members_by_role = @project.members.find(:all, :include => [:user, :role], :order => 'position').group_by {|m| m.role}
@subprojects = @project.active_children
@news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "#{News.table_name}.created_on DESC")
@trackers = @project.trackers
@open_issues_by_tracker = Issue.count(:group => :tracker, :joins => "INNER JOIN #{IssueStatus.table_name} ON #{IssueStatus.table_name}.id = #{Issue.table_name}.status_id", :conditions => ["project_id=? and #{IssueStatus.table_name}.is_closed=?", @project.id, false])
@total_issues_by_tracker = Issue.count(:group => :tracker, :conditions => ["project_id=?", @project.id])
@total_hours = @project.time_entries.sum(:hours)
@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')
@custom_fields = IssueCustomField.find(:all)
@issue_category ||= IssueCategory.new
@member ||= @project.members.new
@trackers = Tracker.all
@custom_values ||= ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| @project.custom_values.find_by_custom_field_id(x.id) || CustomValue.new(:custom_field => x) }
@repository ||= @project.repository
@wiki ||= @project.wiki
end
# Edit @project
def edit
if request.post?
@project.custom_fields = IssueCustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]
if params[:custom_fields]
@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => params["custom_fields"][x.id.to_s]) }
@project.custom_values = @custom_values
end
@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
# Add a new issue to @project
# The new issue will be created from an existing one if copy_from parameter is given
def add_issue
@issue = params[:copy_from] ? Issue.new.copy_from(params[:copy_from]) : Issue.new(params[:issue])
@issue.project = @project
@issue.author = User.current
@issue.tracker ||= @project.trackers.find(params[:tracker_id])
default_status = IssueStatus.default
unless default_status
flash.now[:error] = 'No default issue status is defined. Please check your configuration (Go to "Administration -> Issue statuses").'
render :nothing => true, :layout => true
return
end
@issue.status = default_status
@allowed_statuses = ([default_status] + default_status.find_new_statuses_allowed_to(User.current.role_for_project(@project), @issue.tracker))
if request.get?
@issue.start_date ||= Date.today
@custom_values = @issue.custom_values.empty? ?
@project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue) } :
@issue.custom_values
else
requested_status = IssueStatus.find_by_id(params[:issue][:status_id])
# Check that the user is allowed to apply the requested status
@issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status
@custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue, :value => params["custom_fields"][x.id.to_s]) }
@issue.custom_values = @custom_values
if @issue.save
attach_files(@issue, params[:attachments])
flash[:notice] = l(:notice_successful_create)
Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')
redirect_to :controller => 'issues', :action => 'index', :project_id => @project
return
end
end
@priorities = Enumeration::get_values('IPRI')
end
# Bulk edit issues
def bulk_edit_issues
if request.post?
status = params[:status_id].blank? ? nil : IssueStatus.find_by_id(params[:status_id])
priority = params[:priority_id].blank? ? nil : Enumeration.find_by_id(params[:priority_id])
assigned_to = params[:assigned_to_id].blank? ? nil : User.find_by_id(params[:assigned_to_id])
category = params[:category_id].blank? ? nil : @project.issue_categories.find_by_id(params[:category_id])
fixed_version = params[:fixed_version_id].blank? ? nil : @project.versions.find_by_id(params[:fixed_version_id])
issues = @project.issues.find_all_by_id(params[:issue_ids])
unsaved_issue_ids = []
issues.each do |issue|
journal = issue.init_journal(User.current, params[:notes])
issue.priority = priority if priority
issue.assigned_to = assigned_to if assigned_to || params[:assigned_to_id] == 'none'
issue.category = category if category
issue.fixed_version = fixed_version if fixed_version
issue.start_date = params[:start_date] unless params[:start_date].blank?
issue.due_date = params[:due_date] unless params[:due_date].blank?
issue.done_ratio = params[:done_ratio] unless params[:done_ratio].blank?
# Don't save any change to the issue if the user is not authorized to apply the requested status
if (status.nil? || (issue.status.new_status_allowed_to?(status, current_role, issue.tracker) && issue.status = status)) && issue.save
# Send notification for each issue (if changed)
Mailer.deliver_issue_edit(journal) if journal.details.any? && Setting.notified_events.include?('issue_updated')
else
# Keep unsaved issue ids to display them in flash error
unsaved_issue_ids << issue.id
end
end
if unsaved_issue_ids.empty?
flash[:notice] = l(:notice_successful_update) unless issues.empty?
else
flash[:error] = l(:notice_failed_to_save_issues, unsaved_issue_ids.size, issues.size, '#' + unsaved_issue_ids.join(', #'))
end
redirect_to :controller => 'issues', :action => 'index', :project_id => @project
return
end
# Find potential statuses the user could be allowed to switch issues to
@available_statuses = Workflow.find(:all, :include => :new_status,
:conditions => {:role_id => current_role.id}).collect(&:new_status).compact.uniq
render :update do |page|
page.hide 'query_form'
page.replace_html 'bulk-edit', :partial => 'issues/bulk_edit_form'
end
end
def move_issues
@issues = @project.issues.find(params[:issue_ids]) if params[:issue_ids]
redirect_to :controller => 'issues', :action => 'index', :project_id => @project and return unless @issues
@projects = []
# find projects to which the user is allowed to move the issue
if User.current.admin?
# admin is allowed to move issues to any active (visible) project
@projects = Project.find(:all, :conditions => Project.visible_by(User.current), :order => 'name')
else
User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:move_issues)}
end
@target_project = @projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]
@target_project ||= @project
@trackers = @target_project.trackers
if request.post?
new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])
unsaved_issue_ids = []
@issues.each do |issue|
unsaved_issue_ids << issue.id unless issue.move_to(@target_project, new_tracker)
end
if unsaved_issue_ids.empty?
flash[:notice] = l(:notice_successful_update) unless @issues.empty?
else
flash[:error] = l(:notice_failed_to_save_issues, unsaved_issue_ids.size, @issues.size, '#' + unsaved_issue_ids.join(', #'))
end
redirect_to :controller => 'issues', :action => 'index', :project_id => @project
return
end
render :layout => false if request.xhr?
end
# Add a news to @project
def add_news
@news = News.new(:project => @project, :author => User.current)
if request.post?
@news.attributes = params[:news]
if @news.save
flash[:notice] = l(:notice_successful_create)
Mailer.deliver_news_added(@news) if Setting.notified_events.include?('news_added')
redirect_to :controller => 'news', :action => 'index', :project_id => @project
end
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
@versions = @project.versions.sort
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
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
case params[:format]
when 'atom'
# 30 last days
@date_from = Date.today - 30
@date_to = Date.today + 1
else
# current month
@date_from = Date.civil(@year, @month, 1)
@date_to = @date_from >> 1
end
@event_types = %w(issues news files documents changesets wiki_pages messages)
@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)}
@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')
@events += @project.issues.find(:all, :include => [:author, :tracker], :conditions => ["#{Issue.table_name}.created_on>=? and #{Issue.table_name}.created_on<=?", @date_from, @date_to] )
@events += @project.issues_status_changes(@date_from, @date_to)
end
if @scope.include?('news')
@events += @project.news.find(:all, :conditions => ["#{News.table_name}.created_on>=? and #{News.table_name}.created_on<=?", @date_from, @date_to], :include => :author )
end
if @scope.include?('files')
@events += Attachment.find(:all, :select => "#{Attachment.table_name}.*", :joins => "LEFT JOIN #{Version.table_name} ON #{Version.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Version' and #{Version.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )
end
if @scope.include?('documents')
@events += @project.documents.find(:all, :conditions => ["#{Document.table_name}.created_on>=? and #{Document.table_name}.created_on<=?", @date_from, @date_to] )
@events += Attachment.find(:all, :select => "attachments.*", :joins => "LEFT JOIN #{Document.table_name} ON #{Document.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Document' and #{Document.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )
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 "
conditions = ["#{Wiki.table_name}.project_id = ? AND #{WikiContent.versioned_table_name}.updated_on BETWEEN ? AND ?",
@project.id, @date_from, @date_to]
@events += WikiContent.versioned_class.find(:all, :select => select, :joins => joins, :conditions => conditions)
end
if @scope.include?('changesets')
@events += Changeset.find(:all, :include => :repository, :conditions => ["#{Repository.table_name}.project_id = ? AND #{Changeset.table_name}.committed_on BETWEEN ? AND ?", @project.id, @date_from, @date_to])
end
if @scope.include?('messages')
@events += Message.find(:all,
:include => [:board, :author],
:conditions => ["#{Board.table_name}.project_id=? AND #{Message.table_name}.parent_id IS NULL AND #{Message.table_name}.created_on BETWEEN ? AND ?", @project.id, @date_from, @date_to])
end
@events_by_day = @events.group_by(&:event_date)
respond_to do |format|
format.html { render :layout => false if request.xhr? }
format.atom { render_feed(@events, :title => "#{@project.name}: #{l(:label_activity)}") }
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)
events = []
@project.issues_with_subprojects(params[: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?
end
events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
@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
@events = []
@project.issues_with_subprojects(params[:with_subprojects]) do
@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?
end
@events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @date_from, @date_to])
@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 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
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