controller.current_user
end
+ def self.match_uuid(uuid)
+ /^([0-9a-z]{5})-([0-9a-z]{5})-([0-9a-z]{15})$/.match(uuid.to_s)
+ end
+
def current_api_host
Rails.configuration.arvados_v1_base.gsub /https?:\/\/|\/arvados\/v1/,''
end
def human_readable_bytes_html(n)
return h(n) unless n.is_a? Fixnum
- raw = n.to_s
- cooked = ''
- while raw.length > 3
- cooked = ',' + raw[-3..-1] + cooked
- raw = raw[0..-4]
+
+ orders = {
+ 1 => "bytes",
+ 1024 => "KiB",
+ (1024*1024) => "MiB",
+ (1024*1024*1024) => "GiB",
+ (1024*1024*1024*1024) => "TiB"
+ }
+
+ orders.each do |k, v|
+ sig = (n.to_f/k)
+ if sig >=1 and sig < 1024
+ if v == 'bytes'
+ return "%i #{v}" % sig
+ else
+ return "%0.1f #{v}" % sig
+ end
+ end
end
- cooked = raw + cooked
+
+ return h(n)
+ #raw = n.to_s
+ #cooked = ''
+ #while raw.length > 3
+ # cooked = ',' + raw[-3..-1] + cooked
+ # raw = raw[0..-4]
+ #end
+ #cooked = raw + cooked
end
def resource_class_for_uuid(attrvalue, opts={})
ArvadosBase::resource_class_for_uuid(attrvalue, opts)
end
+ ##
+ # Returns HTML that links to the Arvados object specified in +attrvalue+
+ # Provides various output control and styling options.
+ #
+ # +attrvalue+ an Arvados model object or uuid
+ #
+ # +opts+ a set of flags to control output:
+ #
+ # [:link_text] the link text to use (may include HTML), overrides everything else
+ #
+ # [:friendly_name] whether to use the "friendly" name in the link text (by
+ # calling #friendly_link_name on the object), otherwise use the uuid
+ #
+ # [:with_class_name] prefix the link text with the class name of the model
+ #
+ # [:no_tags] disable tags in the link text (default is to show tags).
+ # Currently tags are only shown for Collections.
+ #
+ # [:thumbnail] if the object is a collection, show an image thumbnail if the
+ # collection consists of a single image file.
+ #
+ # [:no_link] don't create a link, just return the link text
+ #
+ # +style_opts+ additional HTML properties for the anchor tag, passed to link_to
+ #
def link_to_if_arvados_object(attrvalue, opts={}, style_opts={})
if (resource_class = resource_class_for_uuid(attrvalue, opts))
link_uuid = attrvalue.is_a?(ArvadosBase) ? attrvalue.uuid : attrvalue
if !link_name
link_name = link_uuid
- if opts[:friendly_name] and resource_class.column_names.include? "name" and resource_class.find(link_uuid).name != nil and not resource_class.find(link_uuid).name.empty?
- link_name = "#{resource_class.to_s} #{resource_class.find(link_uuid).name}"
- elsif opts[:friendly_name] and resource_class.column_names.include? "hostname" and resource_class.find(link_uuid).hostname != nil and not resource_class.find(link_uuid).hostname.empty?
- link_name = "#{resource_class.to_s} #{resource_class.find(link_uuid).hostname}"
- elsif opts[:friendly_name] and resource_class.column_names.include? "first_name"
- link_name = "#{resource_class.to_s} #{resource_class.find(link_uuid).first_name} #{resource_class.find(link_uuid).last_name}"
- else
- if opts[:with_class_name]
- link_name = "#{resource_class.to_s} #{link_name}"
+ if opts[:friendly_name]
+ if attrvalue.respond_to? :friendly_link_name
+ link_name = attrvalue.friendly_link_name
+ else
+ begin
+ link_name = resource_class.find(link_uuid).friendly_link_name
+ rescue RuntimeError
+ # If that lookup failed, the link will too. So don't make one.
+ return attrvalue
+ end
+ end
+ end
+ if opts[:with_class_name]
+ link_name = "#{resource_class.to_s}: #{link_name}"
+ end
+ if !opts[:no_tags] and resource_class == Collection
+ Link.where(head_uuid: link_uuid, link_class: ["tag", "identifier"]).each do |tag|
+ link_name += ' <span class="label label-info">' + html_escape(tag.name) + '</span>'
+ end
+ end
+ if opts[:thumbnail] and resource_class == Collection
+ # add an image thumbnail if the collection consists of a single image file.
+ Collection.where(uuid: link_uuid).each do |c|
+ if c.files.length == 1 and CollectionsHelper::is_image c.files.first[1]
+ link_name += " "
+ link_name += image_tag "#{url_for c}/#{CollectionsHelper::file_path c.files.first}", style: "height: 4em; width: auto"
+ end
end
end
end
- link_to link_name, { controller: resource_class.to_s.underscore.pluralize, action: 'show', id: link_uuid }, style_opts
+ style_opts[:class] = (style_opts[:class] || '') + ' nowrap'
+ if opts[:no_link]
+ raw(link_name)
+ else
+ link_to raw(link_name), { controller: resource_class.to_s.tableize, action: 'show', id: link_uuid }, style_opts
+ end
else
+ # just return attrvalue if it is not recognizable as an Arvados object or uuid.
attrvalue
end
end
attrvalue = attrvalue.to_json if attrvalue.is_a? Hash or attrvalue.is_a? Array
+ ajax_options = {
+ "data-pk" => {
+ id: object.uuid,
+ key: object.class.to_s.underscore
+ }
+ }
+ if object.uuid
+ ajax_options['data-url'] = url_for(action: "update", id: object.uuid, controller: object.class.to_s.pluralize.underscore)
+ else
+ ajax_options['data-url'] = url_for(action: "create", controller: object.class.to_s.pluralize.underscore)
+ ajax_options['data-pk'][:defaults] = object.attributes
+ ajax_options['data-pk'][:_method] = 'post'
+ end
+ ajax_options['data-pk'] = ajax_options['data-pk'].to_json
+
link_to attrvalue.to_s, '#', {
"data-emptytext" => "none",
"data-placement" => "bottom",
"data-type" => input_type,
- "data-resource" => object.class.to_s.underscore,
+ "data-title" => "Update #{attr.gsub '_', ' '}",
"data-name" => attr,
- "data-url" => url_for(action: "update", id: object.uuid, controller: object.class.to_s.pluralize.underscore),
- "data-original-title" => "Update #{attr.gsub '_', ' '}",
:class => "editable"
+ }.merge(htmloptions).merge(ajax_options)
+ end
+
+ def render_pipeline_component_attribute(object, attr, subattr, value_info, htmloptions={})
+ datatype = nil
+ required = true
+ attrvalue = value_info
+
+ if value_info.is_a? Hash
+ if value_info[:output_of]
+ return raw("<span class='label label-default'>#{value_info[:output_of]}</span>")
+ end
+ if value_info[:dataclass]
+ dataclass = value_info[:dataclass]
+ end
+ if value_info[:optional] != nil
+ required = (value_info[:optional] != "true")
+ end
+ if value_info[:required] != nil
+ required = value_info[:required]
+ end
+
+ # Pick a suitable attrvalue to show as the current value (i.e.,
+ # the one that would be used if we ran the pipeline right now).
+ if value_info[:value]
+ attrvalue = value_info[:value]
+ elsif value_info[:default]
+ attrvalue = value_info[:default]
+ else
+ attrvalue = ''
+ end
+ end
+
+ unless object.andand.attribute_editable? attr
+ return link_to_if_arvados_object attrvalue
+ end
+
+ if dataclass
+ begin
+ dataclass = dataclass.constantize
+ rescue NameError
+ end
+ else
+ dataclass = ArvadosBase.resource_class_for_uuid(attrvalue)
+ end
+
+ if dataclass.andand.is_a?(Class)
+ datatype = 'select'
+ elsif dataclass == 'number'
+ datatype = 'number'
+ elsif attrvalue.is_a? Array
+ # TODO: find a way to edit arrays with x-editable
+ return attrvalue
+ elsif attrvalue.is_a? Fixnum or attrvalue.is_a? Float
+ datatype = 'number'
+ elsif attrvalue.is_a? String
+ datatype = 'text'
+ end
+
+ id = "#{object.uuid}-#{subattr.join('-')}"
+ dn = "[#{attr}]"
+ subattr.each do |a|
+ dn += "[#{a}]"
+ end
+ if value_info.is_a? Hash
+ dn += '[value]'
+ end
+
+ selectables = []
+ attrtext = attrvalue
+ if dataclass and dataclass.is_a? Class
+ if attrvalue and !attrvalue.empty?
+ Link.where(head_uuid: attrvalue, link_class: ["tag", "identifier"]).each do |tag|
+ attrtext += " [#{tag.name}]"
+ end
+ selectables.append({name: attrtext, uuid: attrvalue, type: dataclass.to_s})
+ end
+ #dataclass.where(uuid: attrvalue).each do |item|
+ # selectables.append({name: item.uuid, uuid: item.uuid, type: dataclass.to_s})
+ #end
+ itemuuids = []
+ dataclass.limit(10).each do |item|
+ itemuuids << item.uuid
+ selectables.append({name: item.uuid, uuid: item.uuid, type: dataclass.to_s})
+ end
+ Link.where(head_uuid: itemuuids, link_class: ["tag", "identifier"]).each do |tag|
+ selectables.each do |selectable|
+ if selectable['uuid'] == tag.head_uuid
+ selectable['name'] += ' [' + tag.name + ']'
+ end
+ end
+ end
+ end
+
+ lt = link_to attrtext, '#', {
+ "data-emptytext" => "none",
+ "data-placement" => "bottom",
+ "data-type" => datatype,
+ "data-url" => url_for(action: "update", id: object.uuid, controller: object.class.to_s.pluralize.underscore, merge: true),
+ "data-title" => "Set value for #{subattr[-1].to_s}",
+ "data-name" => dn,
+ "data-pk" => "{id: \"#{object.uuid}\", key: \"#{object.class.to_s.underscore}\"}",
+ "data-showbuttons" => "false",
+ "data-value" => attrvalue,
+ :class => "editable #{'required' if required}",
+ :id => id
}.merge(htmloptions)
+
+ lt += raw("\n<script>")
+
+ if selectables.any?
+ lt += raw("add_form_selection_sources(#{selectables.to_json});\n")
+ end
+
+ lt += raw("$('##{id}').editable({source: function() { return select_form_sources('#{dataclass}'); } });\n")
+
+ lt += raw("</script>")
+
+ lt
end
end
projects / arvados.git / blobdiff