tracks/app/helpers/todos_helper.rb
Marcus Ilgner fd3f69d927 Changed code to support basic i18n.
Added RubyMine configuration and rvm setup to .gitignore.
2010-11-09 16:31:26 +08:00

310 lines
12 KiB
Ruby

module TodosHelper
# #require 'users_controller' Counts the number of incomplete items in the
# specified context
#
def count_items(context)
count = Todo.find_all("done=0 AND context_id=#{context.id}").length
end
def form_remote_tag_edit_todo( &block )
form_remote_tag(
:url => todo_path(@todo),
:loading => "$('#submit_todo_#{@todo.id}').block({message: null})",
:html => {
:method => :put,
:id => dom_id(@todo, 'form'),
:class => dom_id(@todo, 'form') + " inline-form edit_todo_form" },
&block )
end
def remote_star_icon
link_to( image_tag_for_star(@todo),
toggle_star_todo_path(@todo),
:class => "icon star_item", :title => t('todos.star_action_with_description', :description => @todo.description))
end
def remote_edit_button
link_to(
image_tag("blank.png", :alt => t('todos.edit'), :align => "absmiddle", :id => 'edit_icon_todo_'+@todo.id.to_s, :class => 'edit_item'),
{:controller => 'todos', :action => 'edit', :id => @todo.id},
:class => "icon edit_item",
:title => t('todos.edit_action_with_description', :description => @todo.description))
end
def remote_delete_menu_item(parameters, todo)
return link_to_remote(
image_tag("delete_off.png", :mouseover => "delete_on.png", :alt => t('todos.delete'), :align => "absmiddle")+" "+t('todos.delete'),
:url => {:controller => 'todos', :action => 'destroy', :id => todo.id},
:method => 'delete',
:with => "'#{parameters}'",
:before => todo_start_waiting_js(todo),
:complete => todo_stop_waiting_js(todo),
:confirm => t('todos.confirm_delete', :description => todo.description))
end
def remote_defer_menu_item(days, todo)
url = {:controller => 'todos', :action => 'defer', :id => todo.id, :days => days,
:_source_view => (@source_view.underscore.gsub(/\s+/,'_') rescue "")}
url[:_tag_name] = @tag_name if @source_view == 'tag'
futuredate = (@todo.show_from || @todo.user.date) + days.days
if @todo.due && futuredate > @todo.due
return link_to_function(
image_tag("defer_#{days}_off.png", :mouseover => "defer_#{days}.png", :alt => t('todos.defer_x_days', :count => days), :align => "absmiddle")+" "+t('todos.defer_x_days', :count => days),
"alert('#{t('todos.defer_date_after_due_date')}')"
)
else
return link_to_remote(
image_tag("defer_#{days}_off.png", :mouseover => "defer_#{days}.png", :alt => t('todos.defer_x_days', :count => days), :align => "absmiddle")+" "+t('todos.defer_x_days', :count => days),
:url => url,
:before => todo_start_waiting_js(todo),
:complete => todo_stop_waiting_js(todo))
end
end
def remote_promote_to_project_menu_item(todo)
url = {:controller => 'todos', :action => 'convert_to_project', :id => todo.id,
:_source_view => (@source_view.underscore.gsub(/\s+/,'_') rescue "")}
url[:_tag_name] = @tag_name if @source_view == 'tag'
return link_to(image_tag("to_project_off.png", :align => "absmiddle")+" " + t('todos.convert_to_project'), url)
end
def todo_start_waiting_js(todo)
return "$('#ul#{dom_id(todo)}').css('visibility', 'hidden'); $('##{dom_id(todo)}').block({message: null})"
end
def successor_start_waiting_js(successor)
return "$('##{dom_id(successor, "successor")}').block({message: null})"
end
def todo_stop_waiting_js(todo)
return "$('##{dom_id(todo)}').unblock();enable_rich_interaction();"
end
def image_tag_for_recurring_todo(todo)
return link_to(
image_tag("recurring16x16.png"),
{:controller => "recurring_todos", :action => "index"},
:class => "recurring_icon", :title => recurrence_pattern_as_text(todo.recurring_todo))
end
def remote_toggle_checkbox
check_box_tag('item_id', toggle_check_todo_path(@todo), @todo.completed?, :class => 'item-checkbox',
:title => @todo.pending? ? t('todos.blocked_by', :predecessors => @todo.uncompleted_predecessors.map(&:description).join(', ')) : "", :readonly => @todo.pending?)
end
def date_span
if @todo.completed?
"<span class=\"grey\">#{format_date( @todo.completed_at )}</span>"
elsif @todo.pending?
"<a title='#{t('todos.depends_on')}: #{@todo.uncompleted_predecessors.map(&:description).join(', ')}'><span class=\"orange\">#{t('todos.pending')}</span></a> "
elsif @todo.deferred?
show_date( @todo.show_from )
else
due_date( @todo.due )
end
end
def successors_span
unless @todo.pending_successors.empty?
pending_count = @todo.pending_successors.length
title = "#{t('todos.has_x_pending', :count => pending_count)}: #{@todo.pending_successors.map(&:description).join(', ')}"
image_tag( 'successor_off.png', :width=>'10', :height=>'16', :border=>'0', :title => title )
end
end
def grip_span
unless @todo.completed?
image_tag('grip.png', :width => '7', :height => '16', :border => '0',
:title => t('todos.drag_action_title'),
:class => 'grip')
end
end
def tag_list_text
@todo.tags.collect{|t| t.name}.join(', ')
end
def tag_list
tags_except_starred = @todo.tags.reject{|t| t.name == Todo::STARRED_TAG_NAME}
tag_list = tags_except_starred.collect{|t| "<span class=\"tag #{t.name.gsub(' ','-')}\">" + link_to(t.name, :controller => "todos", :action => "tag", :id => t.name) + "</span>"}.join('')
"<span class='tags'>#{tag_list}</span>"
end
def tag_list_mobile
tags_except_starred = @todo.tags.reject{|t| t.name == Todo::STARRED_TAG_NAME}
# removed the link. TODO: add link to mobile view of tagged actions
tag_list = tags_except_starred.collect{|t|
"<span class=\"tag\">" +
link_to(t.name, {:action => "tag", :controller => "todos", :id => t.name+".m"}) +
"</span>"}.join('')
if tag_list.empty? then "" else "<span class=\"tags\">#{tag_list}</span>" end
end
def predecessor_list_text
@todo.predecessors.map{|t| t.specification}.join(', ')
end
def deferred_due_date
if @todo.deferred? && @todo.due
t('todos.action_due_on', :date => format_date(@todo.due))
end
end
def project_and_context_links(parent_container_type, opts = {})
str = ''
if @todo.completed?
str += @todo.context.name unless opts[:suppress_context]
should_suppress_project = opts[:suppress_project] || @todo.project.nil?
str += ", " unless str.blank? || should_suppress_project
str += @todo.project.name unless should_suppress_project
str = "(#{str})" unless str.blank?
else
if (['project', 'tag', 'stats', 'search'].include?(parent_container_type))
str << item_link_to_context( @todo )
end
if (['context', 'tickler', 'tag', 'stats', 'search'].include?(parent_container_type)) && @todo.project_id
str << item_link_to_project( @todo )
end
end
return str
end
# Uses the 'staleness_starts' value from settings.yml (in days) to colour the
# background of the action appropriately according to the age of the creation
# date:
# * l1: created more than 1 x staleness_starts, but < 2 x staleness_starts
# * l2: created more than 2 x staleness_starts, but < 3 x staleness_starts
# * l3: created more than 3 x staleness_starts
#
def staleness_class(item)
if item.due || item.completed?
return ""
elsif item.created_at < current_user.time - (prefs.staleness_starts * 3).days
return " stale_l3"
elsif item.created_at < current_user.time - (prefs.staleness_starts * 2).days
return " stale_l2"
elsif item.created_at < current_user.time - (prefs.staleness_starts).days
return " stale_l1"
else
return ""
end
end
# Check show_from date in comparison to today's date Flag up date
# appropriately with a 'traffic light' colour code
#
def show_date(d)
if d == nil
return ""
end
days = days_from_today(d)
case days
# overdue or due very soon! sound the alarm!
when -1000..-1
"<a title=\"" + format_date(d) + "\"><span class=\"red\">#{t('todos.scheduled_overdue', :days => (days * -1).to_s)}</span></a> "
when 0
"<a title=\"" + format_date(d) + "\"><span class=\"amber\">#{t('todos.show_today')}</span></a> "
when 1
"<a title=\"" + format_date(d) + "\"><span class=\"amber\">#{t('todos.show_tomorrow')}</span></a> "
# due 2-7 days away
when 2..7
if prefs.due_style == Preference.due_styles[:due_on]
"<a title=\"" + format_date(d) + "\"><span class=\"orange\">#{t('todos.show_on_date', :date => d.strftime("%A"))}</span></a> "
else
"<a title=\"" + format_date(d) + "\"><span class=\"orange\">#{t('todos.show_in_days', :days => days.to_s)}</span></a> "
end
# more than a week away - relax
else
"<a title=\"" + format_date(d) + "\"><span class=\"green\">#{t('todos.show_in_days', :days => days.to_s)}</span></a> "
end
end
def item_container_id (todo)
if todo.deferred? or todo.pending?
return "tickleritems"
elsif source_view_is :project
return "p#{todo.project_id}items"
end
return "c#{todo.context_id}items"
end
def should_show_new_item
unless @todo.project.nil?
# do not show new actions that were added to hidden or completed projects
# on home page and context page
return false if source_view_is(:todo) && (@todo.project.hidden? || @todo.project.completed?)
return false if source_view_is(:context) && (@todo.project.hidden? || @todo.project.completed?)
end
return false if (source_view_is(:tag) && !@todo.tags.include?(@tag_name))
return true if source_view_is(:deferred) && @todo.deferred?
return true if source_view_is(:project) && @todo.project.hidden? && @todo.project_hidden?
return true if source_view_is(:project) && @todo.deferred?
return true if !source_view_is(:deferred) && @todo.active?
return true if source_view_is(:project) && @todo.pending?
return true if source_view_is(:tag) && @todo.pending?
return false
end
def parent_container_type
return 'tickler' if source_view_is :deferred
return 'project' if source_view_is :project
return 'stats' if source_view_is :stats
return 'context'
end
def empty_container_msg_div_id
todo = @todo || @successor
return "tickler-empty-nd" if source_view_is_one_of(:project, :tag) && todo.deferred?
return "p#{todo.project_id}empty-nd" if source_view_is :project
return "c#{todo.context_id}empty-nd"
end
def default_contexts_for_autocomplete
projects = current_user.projects.find(:all, :conditions => ['default_context_id is not null'])
Hash[*projects.map{ |p| [p.name, p.default_context.name] }.flatten].to_json
end
def default_tags_for_autocomplete
projects = current_user.projects.find(:all, :conditions => ["default_tags != ''"])
Hash[*projects.map{ |p| [p.name, p.default_tags] }.flatten].to_json
end
def format_ical_notes(notes)
unless notes.blank?
split_notes = notes.split(/\n/)
joined_notes = split_notes.join("\\n")
end
joined_notes || ""
end
def formatted_pagination(total)
s = will_paginate(@todos)
(s.gsub(/(<\/[^<]+>)/, '\1 ')).chomp(' ')
end
def date_field_tag(name, id, value = nil, options = {})
text_field_tag name, value, {"size" => 12, "id" => id, "class" => "Date", "onfocus" => "Calendar.setup", "autocomplete" => "off"}.update(options.stringify_keys)
end
private
def image_tag_for_star(todo)
class_str = todo.starred? ? "starred_todo" : "unstarred_todo"
image_tag("blank.png", :title =>t('todos.star_action'), :class => class_str)
end
def auto_complete_result2(entries, phrase = nil)
return entries.map{|e| e.specification()}.join("\n") rescue ''
end
end