module FcrepoAdmin::Helpers::DatastreamsHelperBehavior
Public Instance Methods
datastream_alert(alert)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 110 def datastream_alert(alert) case alert when :system_managed if ["DC", "RELS-EXT", "rightsMetadata", "defaultRights"].include?(@datastream.dsid) render_datastream_alert(alert, :caution => true) end when :not_versionable render_datastream_alert(alert, :caution => true) unless @datastream.versionable when :inactive render_datastream_alert(alert) if @datastream.inactive? when :deleted render_datastream_alert(alert, :css_class => "alert alert-error") if @datastream.deleted? end end
datastream_alerts(*alerts)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 101 def datastream_alerts(*alerts) rendered = "" alerts.each do |alert| content = datastream_alert(alert) rendered << content unless content.nil? end rendered.html_safe end
datastream_history_columns()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 28 def datastream_history_columns FcrepoAdmin.datastream_history_columns end
datastream_index_columns()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 24 def datastream_index_columns FcrepoAdmin.datastream_index_columns end
datastream_params()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 32 def datastream_params params.has_key?(:asOfDateTime) ? {:asOfDateTime => params[:asOfDateTime]} : {} end
datastream_show_profile_keys()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 8 def datastream_show_profile_keys FcrepoAdmin.datastream_show_profile_keys end
datastream_title()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 4 def datastream_title "#{t('fcrepo_admin.datastream.title')}: #{@datastream.dsid}" end
ds_css_class(ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 195 def ds_css_class(ds) [ds_list_css_class(ds), ds.dsid].join("-") end
ds_list_css_class(object_or_ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 191 def ds_list_css_class(object_or_ds) [object_or_ds.safe_pid, "datastreams"].join("-") end
ds_profile_css_class(ds, attr)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 199 def ds_profile_css_class(ds, attr) [ds_css_class(ds), attr].join("-") end
format_datastream_control_group(ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 142 def format_datastream_control_group(ds) control_group = ds.controlGroup formatted = case control_group when 'M' "M (Managed)" when 'X' "X (Inline XML)" when 'E' "E (External Referenced)" when 'R' "R (Redirect)" end formatted end
format_datastream_label(ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 163 def format_datastream_label(ds) if ds.dsLabel.blank? content_tag(:em, I18n.t('fcrepo_admin.datastream.profile.no_label')) else ds.dsLabel end end
format_datastream_profile_value(ds, key)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 171 def format_datastream_profile_value(ds, key) case key when "dsSize" number_to_human_size(ds.dsSize) when "dsCreateDate" ds.dsCreateDate.localtime when "dsLabel" format_datastream_label(ds) when "dsLocation" && ds.content_is_url? link_to(ds.dsLocation, ds.dsLocation) when "dsState" format_datastream_state(ds) when "dsControlGroup" format_datastream_control_group(ds) when "dsVersionID" format_datastream_version_id(ds) else ds.profile[key] end end
format_datastream_state(ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 129 def format_datastream_state(ds) state = ds.dsState formatted = case state when 'A' "A (Active)" when 'I' "I (Inactive)" when 'D' "D (Deleted)" end formatted end
format_datastream_version_id(ds)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 157 def format_datastream_version_id(ds) version_id = ds.dsVersionID version_id += " (#{t('fcrepo_admin.datastream.current_version')})" if ds.current_version? version_id end
link_to_datastream(view, condition=true, unless_current=true)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 61 def link_to_datastream(view, condition=true, unless_current=true) return nil unless condition path = case view when :current_version fcrepo_admin.object_datastream_path(@object, @datastream) when :summary fcrepo_admin.object_datastream_path(@object, @datastream, datastream_params) when :content fcrepo_admin.content_object_datastream_path(@object, @datastream, datastream_params) when :download fcrepo_admin.download_object_datastream_path(@object, @datastream, datastream_params) when :edit fcrepo_admin.edit_object_datastream_path(@object, @datastream) when :upload fcrepo_admin.upload_object_datastream_path(@object, @datastream) when :history fcrepo_admin.history_object_datastream_path(@object, @datastream) end label = t("fcrepo_admin.datastream.nav.items.#{view}") unless_current ? link_to_unless_current(label, path) : link_to(label, path) end
link_to_datastream_version(dsVersion)
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 87 def link_to_datastream_version(dsVersion) link_to_unless dsVersion.current_version?, dsVersion.dsVersionID, fcrepo_admin.object_datastream_path(@object, @datastream, :asOfDateTime => dsVersion.asOfDateTime) do |name| "#{name} (current version)" end end
render_datastream_alert(alert, opts={})
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 125 def render_datastream_alert(alert, opts={}) render :partial => 'alert', :locals => {:alert => alert, :caution => opts.fetch(:caution, false), :css_class => opts.fetch(:css_class, "alert")} end
render_datastream_dsid_label()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 97 def render_datastream_dsid_label content_tag :strong, @datastream.dsid end
render_datastream_version()
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# File lib/fcrepo_admin/helpers/datastreams_helper_behavior.rb, line 93 def render_datastream_version render :partial => 'version', :locals => {:datastream => @datastream} end