Class: TimelogController

Inherits:
ApplicationController show all
Includes:
CustomFieldsHelper, SortHelper, TimelogHelper
Defined in:
app/controllers/timelog_controller.rb

Overview

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.

Instance Method Summary (collapse)

Methods included from CustomFieldsHelper

#custom_field_formats_for_select, #custom_field_label_tag, #custom_field_tag, #custom_field_tag_with_label, #custom_fields_tabs, #format_value, #show_value

Methods included from TimelogHelper

#activity_collection_for_select_options, #entries_to_csv, #format_criteria_value, #options_for_period_select, #render_timelog_breadcrumb, #report_criteria_to_csv, #report_to_csv, #select_hours, #sum_hours, #to_utf8

Methods included from ApplicationHelper

#accesskey, #authoring, #authorize_for, #avatar, #back_url_hidden_field_tag, #breadcrumb, #calendar_for, #check_all_links, #content_for, #context_menu_link, #current_role, #due_date_distance_in_words, #format_activity_day, #format_activity_description, #format_activity_title, #has_content?, #html_hours, #html_title, #image_to_function, #include_calendar_headers_tags, #label_tag_for, #labelled_tabular_form_for, #lang_options_for_select, #link_to_attachment, #link_to_if_authorized, #link_to_issue, #link_to_remote_if_authorized, #link_to_user, #other_formats_links, #page_header_title, #pagination_links_full, #path_to_stylesheet, #per_page_links, #progress_bar, #project_nested_ul, #project_tree, #project_tree_options_for_select, #prompt_to_remote, #render_flash_messages, #render_page_hierarchy, #render_project_jump_box, #reorder_links, #simple_format_without_paragraph, #stylesheet_path, #syntax_highlight, #textilizable, #to_path_param, #toggle_link, #truncate_single_line

Methods included from Redmine::I18n

#current_language, #day_name, #find_language, #format_date, #format_time, included, #l, #l_hours, #l_or_humanize, #ll, #month_name, #set_language_if_valid, #valid_languages

Methods included from Redmine::WikiFormatting::Macros::Definitions

#exec_macro, #extract_macro_options

Methods included from SortHelper

#sort_clause, #sort_clear, #sort_header_tag, #sort_init, #sort_link, #sort_name, #sort_update

Methods inherited from ApplicationController

accept_key_auth, #accept_key_auth_actions, #attach_files, #authorize, #check_if_login_required, #check_project_privacy, #current_role, #deny_access, #filename_for_content_disposition, #find_current_user, #logged_user=, #parse_qvalues, #per_page_option, #redirect_back_or_default, #render_403, #render_404, #render_error, #render_feed, #require_admin, #require_login, #set_localization, #user_setup

Methods included from Redmine::MenuManager::MenuController

#current_menu_item, included, #menu_items, #redirect_to_project_menu_item

Instance Method Details

- (Object) destroy 



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# File 'app/controllers/timelog_controller.rb', line 207

def destroy
  render_404 and return unless @time_entry
  render_403 and return unless @time_entry.editable_by?(User.current)
  @time_entry.destroy
  flash[:notice] = l(:notice_successful_delete)
  redirect_to :back
rescue ::ActionController::RedirectBackError
  redirect_to :action => 'details', :project_id => @time_entry.project
end

- (Object) details 



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# File 'app/controllers/timelog_controller.rb', line 139

def details
  sort_init 'spent_on', 'desc'
  sort_update 'spent_on' => 'spent_on',
              'user' => 'user_id',
              'activity' => 'activity_id',
              'project' => "#{Project.table_name}.name",
              'issue' => 'issue_id',
              'hours' => 'hours'
  
  cond = ARCondition.new
  if @project.nil?
    cond << Project.allowed_to_condition(User.current, :view_time_entries)
  elsif @issue.nil?
    cond << @project.project_condition(Setting.display_subprojects_issues?)
  else
    cond << ["#{TimeEntry.table_name}.issue_id = ?", @issue.id]
  end
  
  retrieve_date_range
  cond << ['spent_on BETWEEN ? AND ?', @from, @to]

  TimeEntry.visible_by(User.current) do
    respond_to do |format|
      format.html {
        # Paginate results
        @entry_count = TimeEntry.count(:include => :project, :conditions => cond.conditions)
        @entry_pages = Paginator.new self, @entry_count, per_page_option, params['page']
        @entries = TimeEntry.find(:all, 
                                  :include => [:project, :activity, :user, {:issue => :tracker}],
                                  :conditions => cond.conditions,
                                  :order => sort_clause,
                                  :limit  =>  @entry_pages.items_per_page,
                                  :offset =>  @entry_pages.current.offset)
        @total_hours = TimeEntry.sum(:hours, :include => :project, :conditions => cond.conditions).to_f

        render :layout => !request.xhr?
      }
      format.atom {
        entries = TimeEntry.find(:all,
                                 :include => [:project, :activity, :user, {:issue => :tracker}],
                                 :conditions => cond.conditions,
                                 :order => "#{TimeEntry.table_name}.created_on DESC",
                                 :limit => Setting.feeds_limit.to_i)
        render_feed(entries, :title => l(:label_spent_time))
      }
      format.csv {
        # Export all entries
        @entries = TimeEntry.find(:all, 
                                  :include => [:project, :activity, :user, {:issue => [:tracker, :assigned_to, :priority]}],
                                  :conditions => cond.conditions,
                                  :order => sort_clause)
        send_data(entries_to_csv(@entries).read, :type => 'text/csv; header=present', :filename => 'timelog.csv')
      }
    end
  end
end

- (Object) edit 



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# File 'app/controllers/timelog_controller.rb', line 196

def edit
  render_403 and return if @time_entry && !@time_entry.editable_by?(User.current)
  @time_entry ||= TimeEntry.new(:project => @project, :issue => @issue, :user => User.current, :spent_on => Date.today)
  @time_entry.attributes = params[:time_entry]
  if request.post? and @time_entry.save
    flash[:notice] = l(:notice_successful_update)
    redirect_back_or_default :action => 'details', :project_id => @time_entry.project
    return
  end    
end

- (Object) report 



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# File 'app/controllers/timelog_controller.rb', line 32

def report
  @available_criterias = { 'project' => {:sql => "#{TimeEntry.table_name}.project_id",
                                        :klass => Project,
                                        :label => :label_project},
                           'version' => {:sql => "#{Issue.table_name}.fixed_version_id",
                                        :klass => Version,
                                        :label => :label_version},
                           'category' => {:sql => "#{Issue.table_name}.category_id",
                                          :klass => IssueCategory,
                                          :label => :field_category},
                           'member' => {:sql => "#{TimeEntry.table_name}.user_id",
                                       :klass => User,
                                       :label => :label_member},
                           'tracker' => {:sql => "#{Issue.table_name}.tracker_id",
                                        :klass => Tracker,
                                        :label => :label_tracker},
                           'activity' => {:sql => "#{TimeEntry.table_name}.activity_id",
                                         :klass => Enumeration,
                                         :label => :label_activity},
                           'issue' => {:sql => "#{TimeEntry.table_name}.issue_id",
                                       :klass => Issue,
                                       :label => :label_issue}
                         }
  
  # Add list and boolean custom fields as available criterias
  custom_fields = (@project.nil? ? IssueCustomField.for_all : @project.all_issue_custom_fields)
  custom_fields.select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
    @available_criterias["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'Issue' AND c.customized_id = #{Issue.table_name}.id)",
                                           :format => cf.field_format,
                                           :label => cf.name}
  end if @project
  
  # Add list and boolean time entry custom fields
  TimeEntryCustomField.find(:all).select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
    @available_criterias["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'TimeEntry' AND c.customized_id = #{TimeEntry.table_name}.id)",
                                           :format => cf.field_format,
                                           :label => cf.name}
  end
  
  @criterias = params[:criterias] || []
  @criterias = @criterias.select{|criteria| @available_criterias.has_key? criteria}
  @criterias.uniq!
  @criterias = @criterias[0,3]
  
  @columns = (params[:columns] && %w(year month week day).include?(params[:columns])) ? params[:columns] : 'month'
  
  retrieve_date_range
  
  unless @criterias.empty?
    sql_select = @criterias.collect{|criteria| @available_criterias[criteria][:sql] + " AS " + criteria}.join(', ')
    sql_group_by = @criterias.collect{|criteria| @available_criterias[criteria][:sql]}.join(', ')
    
    sql = "SELECT #{sql_select}, tyear, tmonth, tweek, spent_on, SUM(hours) AS hours"
    sql << " FROM #{TimeEntry.table_name}"
    sql << " LEFT JOIN #{Issue.table_name} ON #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id"
    sql << " LEFT JOIN #{Project.table_name} ON #{TimeEntry.table_name}.project_id = #{Project.table_name}.id"
    sql << " WHERE"
    sql << " (%s) AND" % @project.project_condition(Setting.display_subprojects_issues?) if @project
    sql << " (%s) AND" % Project.allowed_to_condition(User.current, :view_time_entries)
    sql << " (spent_on BETWEEN '%s' AND '%s')" % [ActiveRecord::Base.connection.quoted_date(@from.to_time), ActiveRecord::Base.connection.quoted_date(@to.to_time)]
    sql << " GROUP BY #{sql_group_by}, tyear, tmonth, tweek, spent_on"
    
    @hours = ActiveRecord::Base.connection.select_all(sql)
    
    @hours.each do |row|
      case @columns
      when 'year'
        row['year'] = row['tyear']
      when 'month'
        row['month'] = "#{row['tyear']}-#{row['tmonth']}"
      when 'week'
        row['week'] = "#{row['tyear']}-#{row['tweek']}"
      when 'day'
        row['day'] = "#{row['spent_on']}"
      end
    end
    
    @total_hours = @hours.inject(0) {|s,k| s = s + k['hours'].to_f}
    
    @periods = []
    # Date#at_beginning_of_ not supported in Rails 1.2.x
    date_from = @from.to_time
    # 100 columns max
    while date_from <= @to.to_time && @periods.length < 100
      case @columns
      when 'year'
        @periods << "#{date_from.year}"
        date_from = (date_from + 1.year).at_beginning_of_year
      when 'month'
        @periods << "#{date_from.year}-#{date_from.month}"
        date_from = (date_from + 1.month).at_beginning_of_month
      when 'week'
        @periods << "#{date_from.year}-#{date_from.to_date.cweek}"
        date_from = (date_from + 7.day).at_beginning_of_week
      when 'day'
        @periods << "#{date_from.to_date}"
        date_from = date_from + 1.day
      end
    end
  end
  
  respond_to do |format|
    format.html { render :layout => !request.xhr? }
    format.csv  { send_data(report_to_csv(@criterias, @periods, @hours).read, :type => 'text/csv; header=present', :filename => 'timelog.csv') }
  end
end