call model table changed

1 files changed, 38 insertions, 0 deletions

diff --git a/db/migrate/20130307065200_create_calls_active.rb b/db/migrate/20130307065200_create_calls_active.rb
new file mode 100644
index 0000000..930bbc7
--- /dev/null
+++ b/db/migrate/20130307065200_create_calls_active.rb
@@ -0,0 +1,38 @@
+class CreateCallsActive < ActiveRecord::Migration
+  def self.up
+    execute %q{CREATE VIEW calls_active AS SELECT
+      a.uuid AS uuid,
+      a.direction AS direction,
+      a.created_epoch AS start_stamp,
+      a.cid_name AS caller_id_name,
+      a.cid_num AS caller_id_number,
+      a.dest AS destination,
+      d.id AS sip_account_id,
+      d.caller_name AS sip_caller_name,
+      a.callee_name as callee_name,
+      a.callee_num as callee_number,
+      a.callstate AS callstate,
+      a.read_codec AS read_codec,
+      a.read_rate AS read_rate,
+      a.read_bit_rate AS read_bit_rate,
+      a.write_codec AS write_codec,
+      a.write_rate AS write_rate,
+      a.write_bit_rate AS write_bit_rate,
+      a.secure AS secure,
+      b.uuid AS b_uuid,
+      b.cid_name AS b_caller_id_name,
+      b.cid_num AS b_caller_id_number,
+      e.id AS b_sip_account_id,
+      e.caller_name AS b_sip_caller_name
+      FROM channels a 
+      LEFT JOIN calls c ON a.uuid = c.caller_uuid AND a.hostname = c.hostname 
+      LEFT JOIN channels b ON b.uuid = c.callee_uuid AND b.hostname = c.hostname
+      LEFT JOIN sip_accounts d ON a.presence_id LIKE CONCAT(d.auth_name, "@%")
+      LEFT JOIN sip_accounts e ON b.presence_id LIKE CONCAT(e.auth_name, "@%")
+      WHERE a.uuid = c.caller_uuid OR a.uuid NOT IN (select callee_uuid from calls)}
+  end
+
+  def self.down
+    execute "DROP VIEW calls_active"
+  end
+end