profile_image_helper.rb
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module ProfileImageHelper
def default_or_themed_icon(icon)
if File.exists?(Rails.root.join('public', theme_path, icon))
theme_path + icon
else
icon
end
end
def gravatar_default
(respond_to?(:theme_option) && theme_option.present? && theme_option['gravatar']) || NOOSFERO_CONF['gravatar'] || 'mm'
end
def profile_sex_icon( profile )
return '' unless profile.is_a?(Person)
return '' unless !environment.enabled?('disable_gender_icon')
sex = ( profile.sex ? profile.sex.to_s() : 'undef' )
title = ( sex == 'undef' ? _('non registered gender') : ( sex == 'male' ? _('Male') : _('Female') ) )
sex = content_tag 'span',
content_tag( 'span', sex ),
:class => 'sex-'+sex,
:title => title
sex
end
def profile_icon( profile, size=:portrait, return_mimetype=false )
filename, mimetype = '', 'image/png'
if profile.image
filename = profile.image.public_filename( size )
mimetype = profile.image.content_type
else
icon =
if profile.organization?
if profile.kind_of?(Community)
'/images/icons-app/community-'+ size.to_s() +'.png'
else
'/images/icons-app/enterprise-'+ size.to_s() +'.png'
end
else
pixels = Image.attachment_options[:thumbnails][size].split('x').first
gravatar_profile_image_url(
profile.email,
:size => pixels,
:d => gravatar_default
)
end
filename = default_or_themed_icon(icon)
end
return_mimetype ? [filename, mimetype] : filename
end
# generates a image tag for the profile.
#
# If the profile has no image set yet, then a default image is used.
def profile_image(profile, size=:portrait, opt={})
return '' if profile.nil?
opt[:alt] ||= profile.name()
opt[:title] ||= ''
opt[:class] ||= ''
opt[:class] += ( profile.class == Person ? ' photo' : ' logo' )
image_tag(profile_icon(profile, size), opt )
end
include MembershipsHelper
def links_for_balloon(profile)
if environment.enabled?(:show_balloon_with_profile_links_when_clicked)
if profile.kind_of?(Person)
[
{_('Wall') => {:href => url_for(profile.public_profile_url)}},
{_('Friends') => {:href => url_for(:controller => :profile, :action => :friends, :profile => profile.identifier)}},
{_('Communities') => {:href => url_for(:controller => :profile, :action => :communities, :profile => profile.identifier)}},
{_('Send an e-mail') => {:href => url_for(:profile => profile.identifier, :controller => 'contact', :action => 'new'), :class => 'send-an-email', :style => 'display: none'}},
{_('Add') => {:href => url_for(profile.add_url), :class => 'add-friend', :style => 'display: none'}}
]
elsif profile.kind_of?(Community)
[
{_('Wall') => {:href => url_for(profile.public_profile_url)}},
{_('Members') => {:href => url_for(:controller => :profile, :action => :members, :profile => profile.identifier)}},
{_('Agenda') => {:href => url_for(:controller => :profile, :action => :events, :profile => profile.identifier)}},
{_('Join') => {:href => url_for(profile.join_url), :class => 'join-community'+ (show_confirmation_modal?(profile) ? ' modal-toggle' : '') , :style => 'display: none'}},
{_('Leave community') => {:href => url_for(profile.leave_url), :class => 'leave-community', :style => 'display: none'}},
{_('Send an e-mail') => {:href => url_for(:profile => profile.identifier, :controller => 'contact', :action => 'new'), :class => 'send-an-email', :style => 'display: none'}}
]
elsif profile.kind_of?(Enterprise)
[
{_('Members') => {:href => url_for(:controller => :profile, :action => :members, :profile => profile.identifier)}},
{_('Agenda') => {:href => url_for(:controller => :profile, :action => :events, :profile => profile.identifier)}},
{_('Send an e-mail') => {:href => url_for(:profile => profile.identifier, :controller => 'contact', :action => 'new'), :class => 'send-an-email', :style => 'display: none'}},
]
else
[]
end
end
end
# displays a link to the profile homepage with its image (as generated by
# #profile_image) and its name below it.
def profile_image_link( profile, size=:portrait, tag='li', extra_info = nil )
if content = @plugins.dispatch_first(:profile_image_link, profile, size, tag, extra_info)
return instance_exec(&content)
end
name = profile.short_name
if profile.person?
url = url_for(profile.check_friendship_url)
trigger_class = 'person-trigger'
else
city = ''
url = url_for(profile.check_membership_url)
if profile.community?
trigger_class = 'community-trigger'
elsif profile.enterprise?
trigger_class = 'enterprise-trigger'
end
end
extra_info_tag = ''
if profile.secret?
img_class = 'profile-image secret-profile'
else
img_class = 'profile-image'
end
if extra_info.is_a? Hash
extra_info_tag = content_tag( 'span', extra_info[:value], :class => 'extra_info '+extra_info[:class])
img_class +=' '+extra_info[:class]
else
extra_info_tag = content_tag( 'span', extra_info, :class => 'extra_info' )
end
links = links_for_balloon(profile)
content_tag('div', content_tag(tag,
(environment.enabled?(:show_balloon_with_profile_links_when_clicked) ?
popover_menu(_('Profile links'),profile.short_name,links,{:class => trigger_class, :url => url}) : "").html_safe +
link_to(
content_tag( 'span', profile_image( profile, size ), :class => img_class ) +
content_tag( 'span', h(name), :class => ( profile.class == Person ? 'fn' : 'org' ) ) +
extra_info_tag + profile_sex_icon( profile ),
profile.url,
:class => 'profile_link url',
:help => _('Click on this icon to go to the <b>%s</b>\'s home page') % profile.name,
:title => profile.name ).html_safe,
:class => 'vcard'), :class => 'common-profile-list-block')
end
end