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Code Releases Wiki Activity

feature #3782: Display snapshots in oneimage show

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This commit is contained in:
Jaime Melis 2015-06-03 14:36:59 +02:00
parent 023c853b6e
commit 8978f56c90
1 changed files with 45 additions and 0 deletions
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45
src/cli/one_helper/oneimage_helper.rb
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@ -292,6 +292,13 @@ class OneImageHelper < OpenNebulaHelper::OneHelper
puts str % [e, mask]
}
if image.has_elements?("/IMAGE/SNAPSHOTS")
puts
CLIHelper.print_header(str_h1 % "IMAGE SNAPSHOTS",false)
format_snapshots(image)
end
puts
CLIHelper.print_header(str_h1 % "IMAGE TEMPLATE",false)
@ -311,6 +318,44 @@ class OneImageHelper < OpenNebulaHelper::OneHelper
end
end
def format_snapshots(image)
table=CLIHelper::ShowTable.new(nil, self) do
column :AC , "Is active", :left, :size => 2 do |d|
if d["ACTIVE"] == "YES"
"=>"
else
""
end
end
column :ID, "Snapshot ID", :size=>3 do |d|
d["ID"]
end
column :PARENT, "Snapshot Parent ID", :size=>6 do |d|
d["PARENT"]
end
column :CHILDREN, "Snapshot Children IDs", :size=>10 do |d|
d["CHILDREN"]
end
column :TAG, "Snapshot Tag", :left, :size=>45 do |d|
d["TAG"]
end
column :DATE, "Snapshot creation date", :size=>15 do |d|
OpenNebulaHelper.time_to_str(d["DATE"])
end
default :AC, :ID, :PARENT, :DATE, :CHILDREN, :TAG
end
# Convert snapshot data to an array
image_hash = image.to_hash
image_snapshots = [image_hash['IMAGE']['SNAPSHOTS']].flatten.first
table.show(image_snapshots)
end
def self.create_image_variables(options, name)
if Array===name
names=name