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Re: [Ovirt-devel] [PATCH 4/6] hardware_pool: search by path



David Lutterkort wrote:
Signed-off-by: David Lutterkort <dlutter redhat com>
---
 wui/src/app/models/hardware_pool.rb |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/wui/src/app/models/hardware_pool.rb b/wui/src/app/models/hardware_pool.rb
index 276779f..249d744 100644
--- a/wui/src/app/models/hardware_pool.rb
+++ b/wui/src/app/models/hardware_pool.rb
@@ -97,4 +97,16 @@ class HardwarePool < Pool
     return {:total => total, :labels => labels}
   end
+ def self.find_by_path(path)
+      segs = path.split("/")
+      unless segs.shift.empty?
+          raise "Path must be absolute, but is #{path}"
+      end
+      if segs.shift == "default"
+          segs.inject(get_default_pool) do |pool, seg|
+              pool.sub_hardware_pools.find { |p| p.name == seg } if pool
+          end
+      end
+  end
+
 end
We shouldn't assume that the default pool happens to be named 'default'. I'm not sure the best way to do this, but one way is to treat the default pool as having path "/". So Pool.find_by_path("/") would return the default pool, and Pool.find_by_path("/engineering/QA") would start with the default pool, find a subpool named "engineering" and a subpool of engineering called "QA".

Scott


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