Module: TimelogHelper

Includes:
ApplicationHelper
Included in:
TimelogController
Defined in:
app/helpers/timelog_helper.rb

Overview

Redmine - project management software Copyright (C) 2006-2014 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.

Constant Summary

Constants included from ApplicationHelper

ApplicationHelper::HEADING_RE, ApplicationHelper::MACROS_RE, ApplicationHelper::MACRO_SUB_RE, ApplicationHelper::TOC_RE

Instance Method Summary collapse

Methods included from ApplicationHelper

#accesskey, #anchor, #api_meta, #authoring, #authorize_for, #avatar, #back_url, #back_url_hidden_field_tag, #body_css_classes, #breadcrumb, #calendar_for, #catch_macros, #check_all_links, #checked_image, #context_menu, #current_theme, #delete_link, #due_date_distance_in_words, #email_delivery_enabled?, #error_messages_for, #favicon, #favicon_path, #favicon_url, #format_activity_day, #format_activity_description, #format_activity_title, #format_object, #format_version_name, #heads_for_theme, #html_hours, #html_title, #image_tag, #include_calendar_headers_tags, #include_in_api_response?, #inject_macros, #javascript_heads, #javascript_include_tag, #labelled_fields_for, #labelled_form_for, #lang_options_for_select, #link_to_attachment, #link_to_function, #link_to_if_authorized, #link_to_issue, #link_to_message, #link_to_project, #link_to_project_settings, #link_to_revision, #link_to_user, #link_to_version, #option_tag, #other_formats_links, #page_header_title, #parse_headings, #parse_inline_attachments, #parse_non_pre_blocks, #parse_redmine_links, #parse_sections, #parse_wiki_links, #preview_link, #principals_check_box_tags, #principals_options_for_select, #progress_bar, #project_tree, #project_tree_options_for_select, #raw_json, #render_flash_messages, #render_page_hierarchy, #render_project_jump_box, #render_project_nested_lists, #render_tabs, #reorder_links, #replace_toc, #robot_exclusion_tag, #sanitize_anchor_name, #sidebar_content?, #simple_format_without_paragraph, #stylesheet_link_tag, #syntax_highlight, #syntax_highlight_lines, #textilizable, #thumbnail_tag, #time_tag, #title, #to_path_param, #toggle_checkboxes_link, #toggle_link, #truncate_lines, #truncate_single_line_raw, #view_layouts_base_sidebar_hook_response, #wiki_page_path

Methods included from Redmine::Pagination::Helper

#pagination_links_each, #pagination_links_full, #per_page_links, #per_page_options

Methods included from Redmine::I18n

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

Methods included from GravatarHelper::PublicMethods

#gravatar, #gravatar_api_url, #gravatar_for, #gravatar_url

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

#exec_macro, #extract_macro_options, #macro_exists?

Instance Method Details

#activity_collection_for_select_options(time_entry = nil, project = nil) ⇒ Object

Returns a collection of activities for a select field. time_entry is optional and will be used to check if the selected TimeEntryActivity is active.


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# File 'app/helpers/timelog_helper.rb', line 40

def activity_collection_for_select_options(time_entry=nil, project=nil)
  project ||= @project
  if project.nil?
    activities = TimeEntryActivity.shared.active
  else
    activities = project.activities
  end

  collection = []
  if time_entry && time_entry.activity && !time_entry.activity.active?
    collection << [ "--- #{l(:actionview_instancetag_blank_option)} ---", '' ]
  else
    collection << [ "--- #{l(:actionview_instancetag_blank_option)} ---", '' ] unless activities.detect(&:is_default)
  end
  activities.each { |a| collection << [a.name, a.id] }
  collection
end

#format_criteria_value(criteria_options, value) ⇒ Object


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# File 'app/helpers/timelog_helper.rb', line 74

def format_criteria_value(criteria_options, value)
  if value.blank?
    "[#{l(:label_none)}]"
  elsif k = criteria_options[:klass]
    obj = k.find_by_id(value.to_i)
    if obj.is_a?(Issue)
      obj.visible? ? "#{obj.tracker} ##{obj.id}: #{obj.subject}" : "##{obj.id}"
    else
      obj
    end
  elsif cf = criteria_options[:custom_field]
    format_value(value, cf)
  else
    value.to_s
  end
end

#render_timelog_breadcrumbObject


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# File 'app/helpers/timelog_helper.rb', line 23

def render_timelog_breadcrumb
  links = []
  links << link_to(l(:label_project_all), {:project_id => nil, :issue_id => nil})
  links << link_to(h(@project), {:project_id => @project, :issue_id => nil}) if @project
  if @issue
    if @issue.visible?
      links << link_to_issue(@issue, :subject => false)
    else
      links << "##{@issue.id}"
    end
  end
  breadcrumb links
end

#report_criteria_to_csv(csv, available_criteria, columns, criteria, periods, hours, level = 0) ⇒ Object


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# File 'app/helpers/timelog_helper.rb', line 118

def report_criteria_to_csv(csv, available_criteria, columns, criteria, periods, hours, level=0)
  decimal_separator = l(:general_csv_decimal_separator)
  hours.collect {|h| h[criteria[level]].to_s}.uniq.each do |value|
    hours_for_value = select_hours(hours, criteria[level], value)
    next if hours_for_value.empty?
    row = [''] * level
    row << Redmine::CodesetUtil.from_utf8(
                      format_criteria_value(available_criteria[criteria[level]], value).to_s,
                      l(:general_csv_encoding) )
    row += [''] * (criteria.length - level - 1)
    total = 0
    periods.each do |period|
      sum = sum_hours(select_hours(hours_for_value, columns, period.to_s))
      total += sum
      row << (sum > 0 ? ("%.2f" % sum).gsub('.',decimal_separator) : '')
    end
    row << ("%.2f" % total).gsub('.',decimal_separator)
    csv << row
    if criteria.length > level + 1
      report_criteria_to_csv(csv, available_criteria, columns, criteria, periods, hours_for_value, level + 1)
    end
  end
end

#report_to_csv(report) ⇒ Object


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# File 'app/helpers/timelog_helper.rb', line 91

def report_to_csv(report)
  decimal_separator = l(:general_csv_decimal_separator)
  export = CSV.generate(:col_sep => l(:general_csv_separator)) do |csv|
    # Column headers
    headers = report.criteria.collect {|criteria| l(report.available_criteria[criteria][:label]) }
    headers += report.periods
    headers << l(:label_total_time)
    csv << headers.collect {|c| Redmine::CodesetUtil.from_utf8(
                                  c.to_s,
                                  l(:general_csv_encoding) ) }
    # Content
    report_criteria_to_csv(csv, report.available_criteria, report.columns, report.criteria, report.periods, report.hours)
    # Total row
    str_total = Redmine::CodesetUtil.from_utf8(l(:label_total_time), l(:general_csv_encoding))
    row = [ str_total ] + [''] * (report.criteria.size - 1)
    total = 0
    report.periods.each do |period|
      sum = sum_hours(select_hours(report.hours, report.columns, period.to_s))
      total += sum
      row << (sum > 0 ? ("%.2f" % sum).gsub('.',decimal_separator) : '')
    end
    row << ("%.2f" % total).gsub('.',decimal_separator)
    csv << row
  end
  export
end

#select_hours(data, criteria, value) ⇒ Object


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# File 'app/helpers/timelog_helper.rb', line 58

def select_hours(data, criteria, value)
  if value.to_s.empty?
    data.select {|row| row[criteria].blank? }
  else
    data.select {|row| row[criteria].to_s == value.to_s}
  end
end

#sum_hours(data) ⇒ Object


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# File 'app/helpers/timelog_helper.rb', line 66

def sum_hours(data)
  sum = 0
  data.each do |row|
    sum += row['hours'].to_f
  end
  sum
end